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Overview
Comment:Update the built-in SQLite to the latest 3.24.0 alpha version.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256:de76c92a63e9e009804cbdbad9622137260f1e3621f0e1b1c98c7469789dc896
User & Date: drh 2018-04-25 13:34:17
Context
2018-04-26
19:02
Improved handling of the the yw= query parameter on /timeline. check-in: 881b4646 user: drh tags: trunk
2018-04-25
13:34
Update the built-in SQLite to the latest 3.24.0 alpha version. check-in: de76c92a user: drh tags: trunk
2018-04-21
22:58
Fix minor typo in the fossil-v-git document. check-in: 2e8f2887 user: drh tags: trunk
Changes
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Changes to src/main.mk.

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                -DSQLITE_HAVE_ZLIB \
                -DSQLITE_INTROSPECTION_PRAGMAS \
                -DSQLITE_ENABLE_DBPAGE_VTAB \
                -Dmain=sqlite3_shell \
                -DSQLITE_SHELL_IS_UTF8=1 \
                -DSQLITE_OMIT_LOAD_EXTENSION=1 \
                -DUSE_SYSTEM_SQLITE=$(USE_SYSTEM_SQLITE) \
                -DSQLITE_SHELL_DBNAME_PROC=fossil_open


# Setup the options used to compile the included miniz library.
MINIZ_OPTIONS = -DMINIZ_NO_STDIO \
                -DMINIZ_NO_TIME \
                -DMINIZ_NO_ARCHIVE_APIS

# The USE_SYSTEM_SQLITE variable may be undefined, set to 0, or set







|
>







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                -DSQLITE_HAVE_ZLIB \
                -DSQLITE_INTROSPECTION_PRAGMAS \
                -DSQLITE_ENABLE_DBPAGE_VTAB \
                -Dmain=sqlite3_shell \
                -DSQLITE_SHELL_IS_UTF8=1 \
                -DSQLITE_OMIT_LOAD_EXTENSION=1 \
                -DUSE_SYSTEM_SQLITE=$(USE_SYSTEM_SQLITE) \
                -DSQLITE_SHELL_DBNAME_PROC=sqlcmd_get_dbname \
                -DSQLITE_SHELL_INIT_PROC=sqlcmd_init_proc

# Setup the options used to compile the included miniz library.
MINIZ_OPTIONS = -DMINIZ_NO_STDIO \
                -DMINIZ_NO_TIME \
                -DMINIZ_NO_ARCHIVE_APIS

# The USE_SYSTEM_SQLITE variable may be undefined, set to 0, or set

Changes to src/makemake.tcl.

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# Options used to compile the included SQLite shell.
#
set SHELL_OPTIONS [concat $SQLITE_OPTIONS {
  -Dmain=sqlite3_shell
  -DSQLITE_SHELL_IS_UTF8=1
  -DSQLITE_OMIT_LOAD_EXTENSION=1
  -DUSE_SYSTEM_SQLITE=$(USE_SYSTEM_SQLITE)
  -DSQLITE_SHELL_DBNAME_PROC=fossil_open

}]

# miniz (libz drop-in alternative) precompiler flags.
#
set MINIZ_OPTIONS {
  -DMINIZ_NO_STDIO
  -DMINIZ_NO_TIME







|
>







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# Options used to compile the included SQLite shell.
#
set SHELL_OPTIONS [concat $SQLITE_OPTIONS {
  -Dmain=sqlite3_shell
  -DSQLITE_SHELL_IS_UTF8=1
  -DSQLITE_OMIT_LOAD_EXTENSION=1
  -DUSE_SYSTEM_SQLITE=$(USE_SYSTEM_SQLITE)
  -DSQLITE_SHELL_DBNAME_PROC=sqlcmd_get_dbname
  -DSQLITE_SHELL_INIT_PROC=sqlcmd_init_proc
}]

# miniz (libz drop-in alternative) precompiler flags.
#
set MINIZ_OPTIONS {
  -DMINIZ_NO_STDIO
  -DMINIZ_NO_TIME

Changes to src/shell.c.

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/*
** Render output like fprintf().  This should not be used on anything that
** includes string formatting (e.g. "%s").
*/
#if !defined(raw_printf)
# define raw_printf fprintf
#endif







/*
** Write I/O traces to the following stream.
*/
#ifdef SQLITE_ENABLE_IOTRACE
static FILE *iotrace = 0;
#endif
................................................................................

typedef struct ExpertInfo ExpertInfo;
struct ExpertInfo {
  sqlite3expert *pExpert;
  int bVerbose;
};

















/*
** State information about the database connection is contained in an
** instance of the following structure.
*/
typedef struct ShellState ShellState;
struct ShellState {
  sqlite3 *db;           /* The database */
  u8 autoExplain;        /* Automatically turn on .explain mode */
  u8 autoEQP;            /* Run EXPLAIN QUERY PLAN prior to seach SQL stmt */
  u8 statsOn;            /* True to display memory stats before each finalize */
  u8 scanstatsOn;        /* True to display scan stats before each finalize */
  u8 openMode;           /* SHELL_OPEN_NORMAL, _APPENDVFS, or _ZIPFILE */
  u8 doXdgOpen;          /* Invoke start/open/xdg-open in output_reset() */


  int outCount;          /* Revert to stdout when reaching zero */
  int cnt;               /* Number of records displayed so far */
  FILE *out;             /* Write results here */
  FILE *traceOut;        /* Output for sqlite3_trace() */
  int nErr;              /* Number of errors seen */
  int mode;              /* An output mode setting */
  int modePrior;         /* Saved mode */
................................................................................
  char *zFreeOnClose;         /* Filename to free when closing */
  const char *zVfs;           /* Name of VFS to use */
  sqlite3_stmt *pStmt;   /* Current statement if any. */
  FILE *pLog;            /* Write log output here */
  int *aiIndent;         /* Array of indents used in MODE_Explain */
  int nIndent;           /* Size of array aiIndent[] */
  int iIndent;           /* Index of current op in aiIndent[] */

#if defined(SQLITE_ENABLE_SESSION)
  int nSession;             /* Number of active sessions */
  OpenSession aSession[4];  /* Array of sessions.  [0] is in focus. */
#endif
  ExpertInfo expert;        /* Valid if previous command was ".expert OPT..." */
};

................................................................................
#define MODE_Insert   5  /* Generate SQL "insert" statements */
#define MODE_Quote    6  /* Quote values as for SQL */
#define MODE_Tcl      7  /* Generate ANSI-C or TCL quoted elements */
#define MODE_Csv      8  /* Quote strings, numbers are plain */
#define MODE_Explain  9  /* Like MODE_Column, but do not truncate data */
#define MODE_Ascii   10  /* Use ASCII unit and record separators (0x1F/0x1E) */
#define MODE_Pretty  11  /* Pretty-print schemas */


static const char *modeDescr[] = {
  "line",
  "column",
  "list",
  "semi",
  "html",
................................................................................
  "insert",
  "quote",
  "tcl",
  "csv",
  "explain",
  "ascii",
  "prettyprint",

};

/*
** These are the column/row/line separators used by the various
** import/export modes.
*/
#define SEP_Column    "|"
................................................................................
    if( z[i]=='\n' ) return 1;
    if( IsSpace(z[i]) ) continue;
    if( z[i]=='-' && z[i+1]=='-' ) return 1;
    return 0;
  }
  return 1;
}
    




































































































/*
** This is the callback routine that the shell
** invokes for each row of a query result.
*/
static int shell_callback(
  void *pArg,
................................................................................
      for(i=0; i<nArg; i++){
        if( i>0 ) utf8_printf(p->out, "%s", p->colSeparator);
        utf8_printf(p->out,"%s",azArg[i] ? azArg[i] : p->nullValue);
      }
      utf8_printf(p->out, "%s", p->rowSeparator);
      break;
    }




  }
  return 0;
}

/*
** This is the callback routine that the SQLite library
** invokes for each row of a query result.
................................................................................
    p->zDestTable = 0;
  }
  if( zName==0 ) return;
  cQuote = quoteChar(zName);
  n = strlen30(zName);
  if( cQuote ) n += n+2;
  z = p->zDestTable = malloc( n+1 );
  if( z==0 ){
    raw_printf(stderr,"Error: out of memory\n");
    exit(1);
  }
  n = 0;
  if( cQuote ) z[n++] = cQuote;
  for(i=0; zName[i]; i++){
    z[n++] = zName[i];
    if( zName[i]==cQuote ) z[n++] = cQuote;
  }
  if( cQuote ) z[n++] = cQuote;
................................................................................
        if( pArg->autoEQP>=AUTOEQP_trigger ){
          sqlite3_db_config(db, SQLITE_DBCONFIG_TRIGGER_EQP, 1, 0);
        }
        zEQP = sqlite3_mprintf("EXPLAIN QUERY PLAN %s", zStmtSql);
        rc = sqlite3_prepare_v2(db, zEQP, -1, &pExplain, 0);
        if( rc==SQLITE_OK ){
          while( sqlite3_step(pExplain)==SQLITE_ROW ){
            raw_printf(pArg->out,"--EQP-- %d,",sqlite3_column_int(pExplain, 0));
            raw_printf(pArg->out,"%d,", sqlite3_column_int(pExplain, 1));
            raw_printf(pArg->out,"%d,", sqlite3_column_int(pExplain, 2));
            utf8_printf(pArg->out,"%s\n", sqlite3_column_text(pExplain, 3));
          }

        }
        sqlite3_finalize(pExplain);
        sqlite3_free(zEQP);
        if( pArg->autoEQP>=AUTOEQP_full ){
          /* Also do an EXPLAIN for ".eqp full" mode */
          zEQP = sqlite3_mprintf("EXPLAIN %s", zStmtSql);
          rc = sqlite3_prepare_v2(db, zEQP, -1, &pExplain, 0);
................................................................................
          sqlite3_prepare_v2(db, zSql, -1, &pStmt, 0);
        }
        restore_debug_trace_modes();
      }

      if( pArg ){
        pArg->cMode = pArg->mode;
        if( pArg->autoExplain
         && sqlite3_column_count(pStmt)==8
         && sqlite3_strlike("EXPLAIN%", zStmtSql,0)==0
        ){
          pArg->cMode = MODE_Explain;





        }

        /* If the shell is currently in ".explain" mode, gather the extra
        ** data required to add indents to the output.*/
        if( pArg->cMode==MODE_Explain ){
          explain_data_prepare(pArg, pStmt);
        }
      }

      exec_prepared_stmt(pArg, pStmt);
      explain_data_delete(pArg);


      /* print usage stats if stats on */
      if( pArg && pArg->statsOn ){
        display_stats(db, pArg, 0);
      }

      /* print loop-counters if required */
................................................................................
  rc = sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
  sqlite3_free(zSql);
  if( rc ) return 0;
  while( sqlite3_step(pStmt)==SQLITE_ROW ){
    if( nCol>=nAlloc-2 ){
      nAlloc = nAlloc*2 + nCol + 10;
      azCol = sqlite3_realloc(azCol, nAlloc*sizeof(azCol[0]));
      if( azCol==0 ){
        raw_printf(stderr, "Error: out of memory\n");
        exit(1);
      }
    }
    azCol[++nCol] = sqlite3_mprintf("%s", sqlite3_column_text(pStmt, 1));
    if( sqlite3_column_int(pStmt, 5) ){
      nPK++;
      if( nPK==1
       && sqlite3_stricmp((const char*)sqlite3_column_text(pStmt,2),
                          "INTEGER")==0
................................................................................

/*
** Make sure the database is open.  If it is not, then open it.  If
** the database fails to open, print an error message and exit.
*/
static void open_db(ShellState *p, int keepAlive){
  if( p->db==0 ){
    sqlite3_initialize();
    if( p->openMode==SHELL_OPEN_UNSPEC && access(p->zDbFilename,0)==0 ){
      p->openMode = (u8)deduceDatabaseType(p->zDbFilename, 0);
    }
    switch( p->openMode ){
      case SHELL_OPEN_APPENDVFS: {
        sqlite3_open_v2(p->zDbFilename, &p->db, 
           SQLITE_OPEN_READWRITE|SQLITE_OPEN_CREATE, "apndvfs");
................................................................................
};

/* Append a single byte to z[] */
static void import_append_char(ImportCtx *p, int c){
  if( p->n+1>=p->nAlloc ){
    p->nAlloc += p->nAlloc + 100;
    p->z = sqlite3_realloc64(p->z, p->nAlloc);
    if( p->z==0 ){
      raw_printf(stderr, "out of memory\n");
      exit(1);
    }
  }
  p->z[p->n++] = (char)c;
}

/* Read a single field of CSV text.  Compatible with rfc4180 and extended
** with the option of having a separator other than ",".
**
................................................................................
    utf8_printf(stderr, "Error %d: %s on [%s]\n",
            sqlite3_extended_errcode(p->db), sqlite3_errmsg(p->db),
            zQuery);
    goto end_data_xfer;
  }
  n = sqlite3_column_count(pQuery);
  zInsert = sqlite3_malloc64(200 + nTable + n*3);
  if( zInsert==0 ){
    raw_printf(stderr, "out of memory\n");
    goto end_data_xfer;
  }
  sqlite3_snprintf(200+nTable,zInsert,
                   "INSERT OR IGNORE INTO \"%s\" VALUES(?", zTable);
  i = strlen30(zInsert);
  for(j=1; j<n; j++){
    memcpy(zInsert+i, ",?", 2);
    i += 2;
  }
................................................................................
*/
static int shellDatabaseError(sqlite3 *db){
  const char *zErr = sqlite3_errmsg(db);
  utf8_printf(stderr, "Error: %s\n", zErr);
  return 1;
}

/*
** Print an out-of-memory message to stderr and return 1.
*/
static int shellNomemError(void){
  raw_printf(stderr, "Error: out of memory\n");
  return 1;
}

/*
** Compare the pattern in zGlob[] against the text in z[].  Return TRUE
** if they match and FALSE (0) if they do not match.
**
** Globbing rules:
**
**      '*'       Matches any sequence of zero or more characters.
................................................................................
      utf8_printf(stderr, "Error: cannot open \"%s\"\n", zFile);
      return 1;
    }
    sCtx.cColSep = p->colSeparator[0];
    sCtx.cRowSep = p->rowSeparator[0];
    zSql = sqlite3_mprintf("SELECT * FROM %s", zTable);
    if( zSql==0 ){
      raw_printf(stderr, "Error: out of memory\n");
      xCloser(sCtx.in);
      return 1;

    }
    nByte = strlen30(zSql);
    rc = sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
    import_append_char(&sCtx, 0);    /* To ensure sCtx.z is allocated */
    if( rc && sqlite3_strglob("no such table: *", sqlite3_errmsg(p->db))==0 ){
      char *zCreate = sqlite3_mprintf("CREATE TABLE %s", zTable);
      char cSep = '(';
................................................................................
    }
    nCol = sqlite3_column_count(pStmt);
    sqlite3_finalize(pStmt);
    pStmt = 0;
    if( nCol==0 ) return 0; /* no columns, no error */
    zSql = sqlite3_malloc64( nByte*2 + 20 + nCol*2 );
    if( zSql==0 ){
      raw_printf(stderr, "Error: out of memory\n");
      xCloser(sCtx.in);
      return 1;

    }
    sqlite3_snprintf(nByte+20, zSql, "INSERT INTO \"%w\" VALUES(?", zTable);
    j = strlen30(zSql);
    for(i=1; i<nCol; i++){
      zSql[j++] = ',';
      zSql[j++] = '?';
    }
................................................................................
#ifndef SQLITE_UNTESTABLE
  if( c=='i' && strncmp(azArg[0], "imposter", n)==0 ){
    char *zSql;
    char *zCollist = 0;
    sqlite3_stmt *pStmt;
    int tnum = 0;
    int i;
    if( nArg!=3 ){
      utf8_printf(stderr, "Usage: .imposter INDEX IMPOSTER\n");

      rc = 1;
      goto meta_command_exit;
    }
    open_db(p, 0);




    zSql = sqlite3_mprintf("SELECT rootpage FROM sqlite_master"
                           " WHERE name='%q' AND type='index'", azArg[1]);
    sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
    sqlite3_free(zSql);
    if( sqlite3_step(pStmt)==SQLITE_ROW ){
      tnum = sqlite3_column_int(pStmt, 0);
    }
................................................................................
      sqlite3_bind_text(pStmt, 1, "%", -1, SQLITE_STATIC);
    }
    while( sqlite3_step(pStmt)==SQLITE_ROW ){
      if( nRow>=nAlloc ){
        char **azNew;
        int n2 = nAlloc*2 + 10;
        azNew = sqlite3_realloc64(azResult, sizeof(azResult[0])*n2);
        if( azNew==0 ){
          rc = shellNomemError();
          break;
        }
        nAlloc = n2;
        azResult = azNew;
      }
      azResult[nRow] = sqlite3_mprintf("%s", sqlite3_column_text(pStmt, 0));
      if( 0==azResult[nRow] ){
        rc = shellNomemError();
        break;
      }
      nRow++;
    }
    if( sqlite3_finalize(pStmt)!=SQLITE_OK ){
      rc = shellDatabaseError(p->db);
    }

    /* Pretty-print the contents of array azResult[] to the output */
................................................................................
    if( line_is_command_terminator(zLine) && line_is_complete(zSql, nSql) ){
      memcpy(zLine,";",2);
    }
    nLine = strlen30(zLine);
    if( nSql+nLine+2>=nAlloc ){
      nAlloc = nSql+nLine+100;
      zSql = realloc(zSql, nAlloc);
      if( zSql==0 ){
        raw_printf(stderr, "Error: out of memory\n");
        exit(1);
      }
    }
    nSqlPrior = nSql;
    if( nSql==0 ){
      int i;
      for(i=0; zLine[i] && IsSpace(zLine[i]); i++){}
      assert( nAlloc>0 && zSql!=0 );
      memcpy(zSql, zLine+i, nLine+1-i);
................................................................................
  if (sqliterc == NULL) {
    home_dir = find_home_dir(0);
    if( home_dir==0 ){
      raw_printf(stderr, "-- warning: cannot find home directory;"
                      " cannot read ~/.sqliterc\n");
      return;
    }
    sqlite3_initialize();
    zBuf = sqlite3_mprintf("%s/.sqliterc",home_dir);
    sqliterc = zBuf;
  }
  in = fopen(sqliterc,"rb");
  if( in ){
    if( stdin_is_interactive ){
      utf8_printf(stderr,"-- Loading resources from %s\n",sqliterc);
................................................................................
#endif
  "   -newline SEP         set output row separator. Default: '\\n'\n"
  "   -nullvalue TEXT      set text string for NULL values. Default ''\n"
  "   -pagecache SIZE N    use N slots of SZ bytes each for page cache memory\n"
  "   -quote               set output mode to 'quote'\n"
  "   -readonly            open the database read-only\n"
  "   -separator SEP       set output column separator. Default: '|'\n"



  "   -stats               print memory stats before each finalize\n"
  "   -version             show SQLite version\n"
  "   -vfs NAME            use NAME as the default VFS\n"
#ifdef SQLITE_ENABLE_VFSTRACE
  "   -vfstrace            enable tracing of all VFS calls\n"
#endif
#ifdef SQLITE_HAVE_ZLIB
................................................................................
  if( showDetail ){
    utf8_printf(stderr, "OPTIONS include:\n%s", zOptions);
  }else{
    raw_printf(stderr, "Use the -help option for additional information\n");
  }
  exit(1);
}












/*
** Initialize the state information in data
*/
static void main_init(ShellState *data) {
  memset(data, 0, sizeof(*data));
  data->normalMode = data->cMode = data->mode = MODE_List;
  data->autoExplain = 1;
  memcpy(data->colSeparator,SEP_Column, 2);
  memcpy(data->rowSeparator,SEP_Row, 2);
  data->showHeader = 0;
  data->shellFlgs = SHFLG_Lookaside;

  sqlite3_config(SQLITE_CONFIG_URI, 1);
  sqlite3_config(SQLITE_CONFIG_LOG, shellLog, data);
  sqlite3_config(SQLITE_CONFIG_MULTITHREAD);
  sqlite3_snprintf(sizeof(mainPrompt), mainPrompt,"sqlite> ");
  sqlite3_snprintf(sizeof(continuePrompt), continuePrompt,"   ...> ");
}

................................................................................
  const char *zInitFile = 0;
  int i;
  int rc = 0;
  int warnInmemoryDb = 0;
  int readStdin = 1;
  int nCmd = 0;
  char **azCmd = 0;


  setBinaryMode(stdin, 0);
  setvbuf(stderr, 0, _IONBF, 0); /* Make sure stderr is unbuffered */
  stdin_is_interactive = isatty(0);
  stdout_is_console = isatty(1);

#if USE_SYSTEM_SQLITE+0!=1
................................................................................
  ** do this.  But we want to run an sqlite3_shutdown() afterwards so that
  ** subsequent sqlite3_config() calls will work.  So copy all results into
  ** memory that does not come from the SQLite memory allocator.
  */
#if !SQLITE_SHELL_IS_UTF8
  sqlite3_initialize();
  argv = malloc(sizeof(argv[0])*argc);
  if( argv==0 ){
    raw_printf(stderr, "out of memory\n");
    exit(1);
  }
  for(i=0; i<argc; i++){
    char *z = sqlite3_win32_unicode_to_utf8(wargv[i]);
    int n;
    if( z==0 ){
      raw_printf(stderr, "out of memory\n");
      exit(1);
    }
    n = (int)strlen(z);
    argv[i] = malloc( n+1 );
    if( argv[i]==0 ){
      raw_printf(stderr, "out of memory\n");
      exit(1);
    }
    memcpy(argv[i], z, n+1);
    sqlite3_free(z);
  }
  sqlite3_shutdown();
#endif

  assert( argc>=1 && argv && argv[0] );
................................................................................
#endif

  /* Do an initial pass through the command-line argument to locate
  ** the name of the database file, the name of the initialization file,
  ** the size of the alternative malloc heap,
  ** and the first command to execute.
  */

  for(i=1; i<argc; i++){
    char *z;
    z = argv[i];
    if( z[0]!='-' ){
      if( data.zDbFilename==0 ){
        data.zDbFilename = z;
      }else{
        /* Excesss arguments are interpreted as SQL (or dot-commands) and
        ** mean that nothing is read from stdin */
        readStdin = 0;
        nCmd++;
        azCmd = realloc(azCmd, sizeof(azCmd[0])*nCmd);
        if( azCmd==0 ){
          raw_printf(stderr, "out of memory\n");
          exit(1);
        }
        azCmd[nCmd-1] = z;
      }
    }
    if( z[1]=='-' ) z++;
    if( strcmp(z,"-separator")==0
     || strcmp(z,"-nullvalue")==0
     || strcmp(z,"-newline")==0
................................................................................
    }else if( strcmp(z,"-multiplex")==0 ){
      extern int sqlite3_multiple_initialize(const char*,int);
      sqlite3_multiplex_initialize(0, 1);
#endif
    }else if( strcmp(z,"-mmap")==0 ){
      sqlite3_int64 sz = integerValue(cmdline_option_value(argc,argv,++i));
      sqlite3_config(SQLITE_CONFIG_MMAP_SIZE, sz, sz);

    }else if( strcmp(z,"-vfs")==0 ){
      sqlite3_vfs *pVfs = sqlite3_vfs_find(cmdline_option_value(argc,argv,++i));
      if( pVfs ){
        sqlite3_vfs_register(pVfs, 1);
      }else{
        utf8_printf(stderr, "no such VFS: \"%s\"\n", argv[i]);
        exit(1);
      }
#ifdef SQLITE_HAVE_ZLIB
    }else if( strcmp(z,"-zip")==0 ){
      data.openMode = SHELL_OPEN_ZIPFILE;
#endif
    }else if( strcmp(z,"-append")==0 ){
      data.openMode = SHELL_OPEN_APPENDVFS;
    }else if( strcmp(z,"-readonly")==0 ){
................................................................................
    }else if( strncmp(z, "-A",2)==0 ){
      /* All remaining command-line arguments are passed to the ".archive"
      ** command, so ignore them */
      break;
#endif
    }
  }




























  if( data.zDbFilename==0 ){
#ifndef SQLITE_OMIT_MEMORYDB
    data.zDbFilename = ":memory:";
    warnInmemoryDb = argc==1;
#else
    utf8_printf(stderr,"%s: Error: no database filename specified\n", Argv0);
    return 1;
................................................................................
      i++;
    }else if( strcmp(z,"-pagecache")==0 ){
      i+=2;
    }else if( strcmp(z,"-lookaside")==0 ){
      i+=2;
    }else if( strcmp(z,"-mmap")==0 ){
      i++;




    }else if( strcmp(z,"-vfs")==0 ){
      i++;
#ifdef SQLITE_ENABLE_VFSTRACE
    }else if( strcmp(z,"-vfstrace")==0 ){
      i++;
#endif
#ifdef SQLITE_ENABLE_MULTIPLEX







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449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
....
8531
8532
8533
8534
8535
8536
8537
8538
8539
8540
8541
8542
8543
8544
8545
8546
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569
8570
8571
8572
8573
8574
8575
....
8595
8596
8597
8598
8599
8600
8601
8602
8603
8604
8605
8606
8607
8608
8609
....
8652
8653
8654
8655
8656
8657
8658
8659
8660
8661
8662
8663
8664
8665
8666
....
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
....
9216
9217
9218
9219
9220
9221
9222
9223
9224
9225
9226
9227
9228
9229
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
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9250
9251
9252
9253
9254
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9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
....
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
9683
....
9768
9769
9770
9771
9772
9773
9774
9775



9776
9777
9778
9779
9780
9781
9782
.....
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
.....
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
.....
10640
10641
10642
10643
10644
10645
10646
10647



10648
10649
10650
10651
10652
10653
10654
.....
11135
11136
11137
11138
11139
11140
11141

11142
11143
11144
11145
11146
11147
11148
.....
11437
11438
11439
11440
11441
11442
11443
11444



11445
11446
11447
11448
11449
11450
11451
.....
11598
11599
11600
11601
11602
11603
11604
11605



11606
11607
11608
11609
11610
11611
11612
.....
11939
11940
11941
11942
11943
11944
11945








11946
11947
11948
11949
11950
11951
11952
.....
13632
13633
13634
13635
13636
13637
13638

13639

13640
13641
13642
13643
13644
13645
13646
13647
.....
13678
13679
13680
13681
13682
13683
13684

13685

13686
13687
13688
13689
13690
13691
13692
13693
.....
13755
13756
13757
13758
13759
13760
13761
13762
13763
13764
13765
13766
13767
13768
13769
13770
13771
13772
13773
13774
13775
13776
13777
13778
13779
.....
14950
14951
14952
14953
14954
14955
14956
14957



14958
14959
14960
14961
14962



14963
14964
14965
14966
14967
14968
14969
.....
15526
15527
15528
15529
15530
15531
15532
15533



15534
15535
15536
15537
15538
15539
15540
.....
15655
15656
15657
15658
15659
15660
15661

15662
15663
15664
15665
15666
15667
15668
.....
15705
15706
15707
15708
15709
15710
15711
15712
15713
15714
15715
15716
15717
15718
15719
15720
15721
.....
15730
15731
15732
15733
15734
15735
15736
15737
15738
15739
15740
15741
15742
15743
15744
15745
15746
15747
15748
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15750
15751
15752
15753
15754
15755
15756
15757
15758
15759
15760
15761
15762
15763
15764
15765
15766
15767
.....
15817
15818
15819
15820
15821
15822
15823
15824
15825
15826
15827
15828
15829
15830
15831
.....
15842
15843
15844
15845
15846
15847
15848
15849



15850
15851
15852
15853



15854
15855
15856



15857
15858
15859
15860
15861
15862
15863
.....
15885
15886
15887
15888
15889
15890
15891
15892
15893
15894
15895
15896
15897
15898
15899
15900
15901
15902
15903
15904
15905



15906
15907
15908
15909
15910
15911
15912
.....
15965
15966
15967
15968
15969
15970
15971
15972
15973
15974

15975
15976
15977
15978

15979
15980
15981
15982
15983
15984
15985
.....
15988
15989
15990
15991
15992
15993
15994
15995
15996
15997
15998
15999
16000
16001
16002
16003
16004
16005
16006
16007
16008
16009
16010
16011
16012
16013
16014
16015
16016
16017
16018
16019
16020
16021
16022
16023
16024
16025
16026
16027
16028
16029
.....
16128
16129
16130
16131
16132
16133
16134
16135
16136
16137
16138
16139
16140
16141
16142
16143
16144
16145
/*
** Render output like fprintf().  This should not be used on anything that
** includes string formatting (e.g. "%s").
*/
#if !defined(raw_printf)
# define raw_printf fprintf
#endif

/* Indicate out-of-memory and exit. */
static void shell_out_of_memory(void){
  raw_printf(stderr,"Error: out of memory\n");
  exit(1);
}

/*
** Write I/O traces to the following stream.
*/
#ifdef SQLITE_ENABLE_IOTRACE
static FILE *iotrace = 0;
#endif
................................................................................

typedef struct ExpertInfo ExpertInfo;
struct ExpertInfo {
  sqlite3expert *pExpert;
  int bVerbose;
};

/* A single line in the EQP output */
typedef struct EQPGraphRow EQPGraphRow;
struct EQPGraphRow {
  int iSelectId;        /* The SelectID for this row */
  EQPGraphRow *pNext;   /* Next row in sequence */
  char zText[1];        /* Text to display for this row */
};

/* All EQP output is collected into an instance of the following */
typedef struct EQPGraph EQPGraph;
struct EQPGraph {
  EQPGraphRow *pRow;    /* Linked list of all rows of the EQP output */
  EQPGraphRow *pLast;   /* Last element of the pRow list */
  char zPrefix[100];    /* Graph prefix */
};

/*
** State information about the database connection is contained in an
** instance of the following structure.
*/
typedef struct ShellState ShellState;
struct ShellState {
  sqlite3 *db;           /* The database */
  u8 autoExplain;        /* Automatically turn on .explain mode */
  u8 autoEQP;            /* Run EXPLAIN QUERY PLAN prior to seach SQL stmt */
  u8 statsOn;            /* True to display memory stats before each finalize */
  u8 scanstatsOn;        /* True to display scan stats before each finalize */
  u8 openMode;           /* SHELL_OPEN_NORMAL, _APPENDVFS, or _ZIPFILE */
  u8 doXdgOpen;          /* Invoke start/open/xdg-open in output_reset() */
  u8 nEqpLevel;          /* Depth of the EQP output graph */
  unsigned mEqpLines;    /* Mask of veritical lines in the EQP output graph */
  int outCount;          /* Revert to stdout when reaching zero */
  int cnt;               /* Number of records displayed so far */
  FILE *out;             /* Write results here */
  FILE *traceOut;        /* Output for sqlite3_trace() */
  int nErr;              /* Number of errors seen */
  int mode;              /* An output mode setting */
  int modePrior;         /* Saved mode */
................................................................................
  char *zFreeOnClose;         /* Filename to free when closing */
  const char *zVfs;           /* Name of VFS to use */
  sqlite3_stmt *pStmt;   /* Current statement if any. */
  FILE *pLog;            /* Write log output here */
  int *aiIndent;         /* Array of indents used in MODE_Explain */
  int nIndent;           /* Size of array aiIndent[] */
  int iIndent;           /* Index of current op in aiIndent[] */
  EQPGraph sGraph;       /* Information for the graphical EXPLAIN QUERY PLAN */
#if defined(SQLITE_ENABLE_SESSION)
  int nSession;             /* Number of active sessions */
  OpenSession aSession[4];  /* Array of sessions.  [0] is in focus. */
#endif
  ExpertInfo expert;        /* Valid if previous command was ".expert OPT..." */
};

................................................................................
#define MODE_Insert   5  /* Generate SQL "insert" statements */
#define MODE_Quote    6  /* Quote values as for SQL */
#define MODE_Tcl      7  /* Generate ANSI-C or TCL quoted elements */
#define MODE_Csv      8  /* Quote strings, numbers are plain */
#define MODE_Explain  9  /* Like MODE_Column, but do not truncate data */
#define MODE_Ascii   10  /* Use ASCII unit and record separators (0x1F/0x1E) */
#define MODE_Pretty  11  /* Pretty-print schemas */
#define MODE_EQP     12  /* Converts EXPLAIN QUERY PLAN output into a graph */

static const char *modeDescr[] = {
  "line",
  "column",
  "list",
  "semi",
  "html",
................................................................................
  "insert",
  "quote",
  "tcl",
  "csv",
  "explain",
  "ascii",
  "prettyprint",
  "eqp"
};

/*
** These are the column/row/line separators used by the various
** import/export modes.
*/
#define SEP_Column    "|"
................................................................................
    if( z[i]=='\n' ) return 1;
    if( IsSpace(z[i]) ) continue;
    if( z[i]=='-' && z[i+1]=='-' ) return 1;
    return 0;
  }
  return 1;
}

/*
** Add a new entry to the EXPLAIN QUERY PLAN data
*/
static void eqp_append(ShellState *p, int iSelectId, const char *zText){
  EQPGraphRow *pNew;
  int nText = strlen30(zText);
  pNew = sqlite3_malloc64( sizeof(*pNew) + nText );
  if( pNew==0 ) shell_out_of_memory();
  pNew->iSelectId = iSelectId;
  memcpy(pNew->zText, zText, nText+1);
  pNew->pNext = 0;
  if( p->sGraph.pLast ){
    p->sGraph.pLast->pNext = pNew;
  }else{
    p->sGraph.pRow = pNew;
  }
  p->sGraph.pLast = pNew;
}

/*
** Free and reset the EXPLAIN QUERY PLAN data that has been collected
** in p->sGraph.
*/
static void eqp_reset(ShellState *p){
  EQPGraphRow *pRow, *pNext;
  for(pRow = p->sGraph.pRow; pRow; pRow = pNext){
    pNext = pRow->pNext;
    sqlite3_free(pRow);
  }
  memset(&p->sGraph, 0, sizeof(p->sGraph));
}

/* Return the next EXPLAIN QUERY PLAN line with iSelectId that occurs after
** pOld, or return the first such line if pOld is NULL
*/
static EQPGraphRow *eqp_next_row(ShellState *p, int iSelectId, EQPGraphRow *pOld){
  EQPGraphRow *pRow = pOld ? pOld->pNext : p->sGraph.pRow;
  while( pRow && pRow->iSelectId!=iSelectId ) pRow = pRow->pNext;
  return pRow;
}

/* Render a single level of the graph shell having iSelectId.  Called
** recursively to render sublevels.
*/
static void eqp_render_level(ShellState *p, int iSelectId){
  EQPGraphRow *pRow, *pNext;
  int i;
  int n = strlen30(p->sGraph.zPrefix);
  char *z;
  for(pRow = eqp_next_row(p, iSelectId, 0); pRow; pRow = pNext){
    pNext = eqp_next_row(p, iSelectId, pRow);
    z = pRow->zText;
    utf8_printf(p->out, "%s%s%s\n", p->sGraph.zPrefix, pNext ? "|--" : "`--", z);
    if( n<sizeof(p->sGraph.zPrefix)-7 && (z = strstr(z, " SUBQUER"))!=0 ){
      memcpy(&p->sGraph.zPrefix[n], pNext ? "|  " : "   ", 4);
      if( strncmp(z, " SUBQUERY ", 9)==0 && (i = atoi(z+10))>iSelectId ){
        eqp_render_level(p, i);
      }else if( strncmp(z, " SUBQUERIES ", 12)==0 ){
        i = atoi(z+12);
        if( i>iSelectId ){
          utf8_printf(p->out, "%s|--SUBQUERY %d\n", p->sGraph.zPrefix, i);
          memcpy(&p->sGraph.zPrefix[n+3],"|  ",4);
          eqp_render_level(p, i);
        }
        z = strstr(z, " AND ");
        if( z && (i = atoi(z+5))>iSelectId ){
          p->sGraph.zPrefix[n+3] = 0;
          utf8_printf(p->out, "%s`--SUBQUERY %d\n", p->sGraph.zPrefix, i);
          memcpy(&p->sGraph.zPrefix[n+3],"   ",4);
          eqp_render_level(p, i);
        }
      }
      p->sGraph.zPrefix[n] = 0;
    }
  }
}

/*
** Display and reset the EXPLAIN QUERY PLAN data
*/
static void eqp_render(ShellState *p){
  EQPGraphRow *pRow = p->sGraph.pRow;
  if( pRow ){
    if( pRow->zText[0]=='-' ){
      if( pRow->pNext==0 ){
        eqp_reset(p);
        return;
      }
      utf8_printf(p->out, "%s\n", pRow->zText+3);
      p->sGraph.pRow = pRow->pNext;
      sqlite3_free(pRow);
    }else{
      utf8_printf(p->out, "QUERY PLAN\n");
    }
    p->sGraph.zPrefix[0] = 0;
    eqp_render_level(p, 0);
    eqp_reset(p);
  }
}

/*
** This is the callback routine that the shell
** invokes for each row of a query result.
*/
static int shell_callback(
  void *pArg,
................................................................................
      for(i=0; i<nArg; i++){
        if( i>0 ) utf8_printf(p->out, "%s", p->colSeparator);
        utf8_printf(p->out,"%s",azArg[i] ? azArg[i] : p->nullValue);
      }
      utf8_printf(p->out, "%s", p->rowSeparator);
      break;
    }
    case MODE_EQP: {
      eqp_append(p, atoi(azArg[0]), azArg[3]);
      break;
    }
  }
  return 0;
}

/*
** This is the callback routine that the SQLite library
** invokes for each row of a query result.
................................................................................
    p->zDestTable = 0;
  }
  if( zName==0 ) return;
  cQuote = quoteChar(zName);
  n = strlen30(zName);
  if( cQuote ) n += n+2;
  z = p->zDestTable = malloc( n+1 );
  if( z==0 ) shell_out_of_memory();



  n = 0;
  if( cQuote ) z[n++] = cQuote;
  for(i=0; zName[i]; i++){
    z[n++] = zName[i];
    if( zName[i]==cQuote ) z[n++] = cQuote;
  }
  if( cQuote ) z[n++] = cQuote;
................................................................................
        if( pArg->autoEQP>=AUTOEQP_trigger ){
          sqlite3_db_config(db, SQLITE_DBCONFIG_TRIGGER_EQP, 1, 0);
        }
        zEQP = sqlite3_mprintf("EXPLAIN QUERY PLAN %s", zStmtSql);
        rc = sqlite3_prepare_v2(db, zEQP, -1, &pExplain, 0);
        if( rc==SQLITE_OK ){
          while( sqlite3_step(pExplain)==SQLITE_ROW ){
            const char *zEQPLine = (const char*)sqlite3_column_text(pExplain,3);
            int iSelectId = sqlite3_column_int(pExplain, 0);
            if( zEQPLine[0]=='-' ) eqp_render(pArg);
            eqp_append(pArg, iSelectId, zEQPLine);
          }
          eqp_render(pArg);
        }
        sqlite3_finalize(pExplain);
        sqlite3_free(zEQP);
        if( pArg->autoEQP>=AUTOEQP_full ){
          /* Also do an EXPLAIN for ".eqp full" mode */
          zEQP = sqlite3_mprintf("EXPLAIN %s", zStmtSql);
          rc = sqlite3_prepare_v2(db, zEQP, -1, &pExplain, 0);
................................................................................
          sqlite3_prepare_v2(db, zSql, -1, &pStmt, 0);
        }
        restore_debug_trace_modes();
      }

      if( pArg ){
        pArg->cMode = pArg->mode;
        if( pArg->autoExplain ){
          if( sqlite3_column_count(pStmt)==8
           && sqlite3_strlike("EXPLAIN%", zStmtSql,0)==0
          ){
            pArg->cMode = MODE_Explain;
          }
          if( sqlite3_column_count(pStmt)==4
           && sqlite3_strlike("EXPLAIN QUERY PLAN%", zStmtSql,0)==0 ){
            pArg->cMode = MODE_EQP;
          }
        }

        /* If the shell is currently in ".explain" mode, gather the extra
        ** data required to add indents to the output.*/
        if( pArg->cMode==MODE_Explain ){
          explain_data_prepare(pArg, pStmt);
        }
      }

      exec_prepared_stmt(pArg, pStmt);
      explain_data_delete(pArg);
      eqp_render(pArg);

      /* print usage stats if stats on */
      if( pArg && pArg->statsOn ){
        display_stats(db, pArg, 0);
      }

      /* print loop-counters if required */
................................................................................
  rc = sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
  sqlite3_free(zSql);
  if( rc ) return 0;
  while( sqlite3_step(pStmt)==SQLITE_ROW ){
    if( nCol>=nAlloc-2 ){
      nAlloc = nAlloc*2 + nCol + 10;
      azCol = sqlite3_realloc(azCol, nAlloc*sizeof(azCol[0]));
      if( azCol==0 ) shell_out_of_memory();



    }
    azCol[++nCol] = sqlite3_mprintf("%s", sqlite3_column_text(pStmt, 1));
    if( sqlite3_column_int(pStmt, 5) ){
      nPK++;
      if( nPK==1
       && sqlite3_stricmp((const char*)sqlite3_column_text(pStmt,2),
                          "INTEGER")==0
................................................................................

/*
** Make sure the database is open.  If it is not, then open it.  If
** the database fails to open, print an error message and exit.
*/
static void open_db(ShellState *p, int keepAlive){
  if( p->db==0 ){

    if( p->openMode==SHELL_OPEN_UNSPEC && access(p->zDbFilename,0)==0 ){
      p->openMode = (u8)deduceDatabaseType(p->zDbFilename, 0);
    }
    switch( p->openMode ){
      case SHELL_OPEN_APPENDVFS: {
        sqlite3_open_v2(p->zDbFilename, &p->db, 
           SQLITE_OPEN_READWRITE|SQLITE_OPEN_CREATE, "apndvfs");
................................................................................
};

/* Append a single byte to z[] */
static void import_append_char(ImportCtx *p, int c){
  if( p->n+1>=p->nAlloc ){
    p->nAlloc += p->nAlloc + 100;
    p->z = sqlite3_realloc64(p->z, p->nAlloc);
    if( p->z==0 ) shell_out_of_memory();



  }
  p->z[p->n++] = (char)c;
}

/* Read a single field of CSV text.  Compatible with rfc4180 and extended
** with the option of having a separator other than ",".
**
................................................................................
    utf8_printf(stderr, "Error %d: %s on [%s]\n",
            sqlite3_extended_errcode(p->db), sqlite3_errmsg(p->db),
            zQuery);
    goto end_data_xfer;
  }
  n = sqlite3_column_count(pQuery);
  zInsert = sqlite3_malloc64(200 + nTable + n*3);
  if( zInsert==0 ) shell_out_of_memory();



  sqlite3_snprintf(200+nTable,zInsert,
                   "INSERT OR IGNORE INTO \"%s\" VALUES(?", zTable);
  i = strlen30(zInsert);
  for(j=1; j<n; j++){
    memcpy(zInsert+i, ",?", 2);
    i += 2;
  }
................................................................................
*/
static int shellDatabaseError(sqlite3 *db){
  const char *zErr = sqlite3_errmsg(db);
  utf8_printf(stderr, "Error: %s\n", zErr);
  return 1;
}









/*
** Compare the pattern in zGlob[] against the text in z[].  Return TRUE
** if they match and FALSE (0) if they do not match.
**
** Globbing rules:
**
**      '*'       Matches any sequence of zero or more characters.
................................................................................
      utf8_printf(stderr, "Error: cannot open \"%s\"\n", zFile);
      return 1;
    }
    sCtx.cColSep = p->colSeparator[0];
    sCtx.cRowSep = p->rowSeparator[0];
    zSql = sqlite3_mprintf("SELECT * FROM %s", zTable);
    if( zSql==0 ){

      xCloser(sCtx.in);

      shell_out_of_memory();
    }
    nByte = strlen30(zSql);
    rc = sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
    import_append_char(&sCtx, 0);    /* To ensure sCtx.z is allocated */
    if( rc && sqlite3_strglob("no such table: *", sqlite3_errmsg(p->db))==0 ){
      char *zCreate = sqlite3_mprintf("CREATE TABLE %s", zTable);
      char cSep = '(';
................................................................................
    }
    nCol = sqlite3_column_count(pStmt);
    sqlite3_finalize(pStmt);
    pStmt = 0;
    if( nCol==0 ) return 0; /* no columns, no error */
    zSql = sqlite3_malloc64( nByte*2 + 20 + nCol*2 );
    if( zSql==0 ){

      xCloser(sCtx.in);

      shell_out_of_memory();
    }
    sqlite3_snprintf(nByte+20, zSql, "INSERT INTO \"%w\" VALUES(?", zTable);
    j = strlen30(zSql);
    for(i=1; i<nCol; i++){
      zSql[j++] = ',';
      zSql[j++] = '?';
    }
................................................................................
#ifndef SQLITE_UNTESTABLE
  if( c=='i' && strncmp(azArg[0], "imposter", n)==0 ){
    char *zSql;
    char *zCollist = 0;
    sqlite3_stmt *pStmt;
    int tnum = 0;
    int i;
    if( !(nArg==3 || (nArg==2 && sqlite3_stricmp(azArg[1],"off")==0)) ){
      utf8_printf(stderr, "Usage: .imposter INDEX IMPOSTER\n"
                          "       .imposter off\n");
      rc = 1;
      goto meta_command_exit;
    }
    open_db(p, 0);
    if( nArg==2 ){
      sqlite3_test_control(SQLITE_TESTCTRL_IMPOSTER, p->db, "main", 0, 1);
      goto meta_command_exit;
    }
    zSql = sqlite3_mprintf("SELECT rootpage FROM sqlite_master"
                           " WHERE name='%q' AND type='index'", azArg[1]);
    sqlite3_prepare_v2(p->db, zSql, -1, &pStmt, 0);
    sqlite3_free(zSql);
    if( sqlite3_step(pStmt)==SQLITE_ROW ){
      tnum = sqlite3_column_int(pStmt, 0);
    }
................................................................................
      sqlite3_bind_text(pStmt, 1, "%", -1, SQLITE_STATIC);
    }
    while( sqlite3_step(pStmt)==SQLITE_ROW ){
      if( nRow>=nAlloc ){
        char **azNew;
        int n2 = nAlloc*2 + 10;
        azNew = sqlite3_realloc64(azResult, sizeof(azResult[0])*n2);
        if( azNew==0 ) shell_out_of_memory();



        nAlloc = n2;
        azResult = azNew;
      }
      azResult[nRow] = sqlite3_mprintf("%s", sqlite3_column_text(pStmt, 0));
      if( 0==azResult[nRow] ) shell_out_of_memory();



      nRow++;
    }
    if( sqlite3_finalize(pStmt)!=SQLITE_OK ){
      rc = shellDatabaseError(p->db);
    }

    /* Pretty-print the contents of array azResult[] to the output */
................................................................................
    if( line_is_command_terminator(zLine) && line_is_complete(zSql, nSql) ){
      memcpy(zLine,";",2);
    }
    nLine = strlen30(zLine);
    if( nSql+nLine+2>=nAlloc ){
      nAlloc = nSql+nLine+100;
      zSql = realloc(zSql, nAlloc);
      if( zSql==0 ) shell_out_of_memory();



    }
    nSqlPrior = nSql;
    if( nSql==0 ){
      int i;
      for(i=0; zLine[i] && IsSpace(zLine[i]); i++){}
      assert( nAlloc>0 && zSql!=0 );
      memcpy(zSql, zLine+i, nLine+1-i);
................................................................................
  if (sqliterc == NULL) {
    home_dir = find_home_dir(0);
    if( home_dir==0 ){
      raw_printf(stderr, "-- warning: cannot find home directory;"
                      " cannot read ~/.sqliterc\n");
      return;
    }

    zBuf = sqlite3_mprintf("%s/.sqliterc",home_dir);
    sqliterc = zBuf;
  }
  in = fopen(sqliterc,"rb");
  if( in ){
    if( stdin_is_interactive ){
      utf8_printf(stderr,"-- Loading resources from %s\n",sqliterc);
................................................................................
#endif
  "   -newline SEP         set output row separator. Default: '\\n'\n"
  "   -nullvalue TEXT      set text string for NULL values. Default ''\n"
  "   -pagecache SIZE N    use N slots of SZ bytes each for page cache memory\n"
  "   -quote               set output mode to 'quote'\n"
  "   -readonly            open the database read-only\n"
  "   -separator SEP       set output column separator. Default: '|'\n"
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
  "   -sorterref SIZE      sorter references threshold size\n"
#endif
  "   -stats               print memory stats before each finalize\n"
  "   -version             show SQLite version\n"
  "   -vfs NAME            use NAME as the default VFS\n"
#ifdef SQLITE_ENABLE_VFSTRACE
  "   -vfstrace            enable tracing of all VFS calls\n"
#endif
#ifdef SQLITE_HAVE_ZLIB
................................................................................
  if( showDetail ){
    utf8_printf(stderr, "OPTIONS include:\n%s", zOptions);
  }else{
    raw_printf(stderr, "Use the -help option for additional information\n");
  }
  exit(1);
}

/*
** Internal check:  Verify that the SQLite is uninitialized.  Print a
** error message if it is initialized.
*/
static void verify_uninitialized(void){
  if( sqlite3_config(-1)==SQLITE_MISUSE ){
    utf8_printf(stdout, "WARNING: attempt to configuration SQLite after"
                        " initialization.\n");
  }
}

/*
** Initialize the state information in data
*/
static void main_init(ShellState *data) {
  memset(data, 0, sizeof(*data));
  data->normalMode = data->cMode = data->mode = MODE_List;
  data->autoExplain = 1;
  memcpy(data->colSeparator,SEP_Column, 2);
  memcpy(data->rowSeparator,SEP_Row, 2);
  data->showHeader = 0;
  data->shellFlgs = SHFLG_Lookaside;
  verify_uninitialized();
  sqlite3_config(SQLITE_CONFIG_URI, 1);
  sqlite3_config(SQLITE_CONFIG_LOG, shellLog, data);
  sqlite3_config(SQLITE_CONFIG_MULTITHREAD);
  sqlite3_snprintf(sizeof(mainPrompt), mainPrompt,"sqlite> ");
  sqlite3_snprintf(sizeof(continuePrompt), continuePrompt,"   ...> ");
}

................................................................................
  const char *zInitFile = 0;
  int i;
  int rc = 0;
  int warnInmemoryDb = 0;
  int readStdin = 1;
  int nCmd = 0;
  char **azCmd = 0;
  const char *zVfs = 0;           /* Value of -vfs command-line option */

  setBinaryMode(stdin, 0);
  setvbuf(stderr, 0, _IONBF, 0); /* Make sure stderr is unbuffered */
  stdin_is_interactive = isatty(0);
  stdout_is_console = isatty(1);

#if USE_SYSTEM_SQLITE+0!=1
................................................................................
  ** do this.  But we want to run an sqlite3_shutdown() afterwards so that
  ** subsequent sqlite3_config() calls will work.  So copy all results into
  ** memory that does not come from the SQLite memory allocator.
  */
#if !SQLITE_SHELL_IS_UTF8
  sqlite3_initialize();
  argv = malloc(sizeof(argv[0])*argc);
  if( argv==0 ) shell_out_of_memory();



  for(i=0; i<argc; i++){
    char *z = sqlite3_win32_unicode_to_utf8(wargv[i]);
    int n;
    if( z==0 ) shell_out_of_memory();



    n = (int)strlen(z);
    argv[i] = malloc( n+1 );
    if( argv[i]==0 ) shell_out_of_memory();



    memcpy(argv[i], z, n+1);
    sqlite3_free(z);
  }
  sqlite3_shutdown();
#endif

  assert( argc>=1 && argv && argv[0] );
................................................................................
#endif

  /* Do an initial pass through the command-line argument to locate
  ** the name of the database file, the name of the initialization file,
  ** the size of the alternative malloc heap,
  ** and the first command to execute.
  */
  verify_uninitialized();
  for(i=1; i<argc; i++){
    char *z;
    z = argv[i];
    if( z[0]!='-' ){
      if( data.zDbFilename==0 ){
        data.zDbFilename = z;
      }else{
        /* Excesss arguments are interpreted as SQL (or dot-commands) and
        ** mean that nothing is read from stdin */
        readStdin = 0;
        nCmd++;
        azCmd = realloc(azCmd, sizeof(azCmd[0])*nCmd);
        if( azCmd==0 ) shell_out_of_memory();



        azCmd[nCmd-1] = z;
      }
    }
    if( z[1]=='-' ) z++;
    if( strcmp(z,"-separator")==0
     || strcmp(z,"-nullvalue")==0
     || strcmp(z,"-newline")==0
................................................................................
    }else if( strcmp(z,"-multiplex")==0 ){
      extern int sqlite3_multiple_initialize(const char*,int);
      sqlite3_multiplex_initialize(0, 1);
#endif
    }else if( strcmp(z,"-mmap")==0 ){
      sqlite3_int64 sz = integerValue(cmdline_option_value(argc,argv,++i));
      sqlite3_config(SQLITE_CONFIG_MMAP_SIZE, sz, sz);
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
    }else if( strcmp(z,"-sorterref")==0 ){
      sqlite3_int64 sz = integerValue(cmdline_option_value(argc,argv,++i));

      sqlite3_config(SQLITE_CONFIG_SORTERREF_SIZE, (int)sz);
#endif
    }else if( strcmp(z,"-vfs")==0 ){
      zVfs = cmdline_option_value(argc, argv, ++i);

#ifdef SQLITE_HAVE_ZLIB
    }else if( strcmp(z,"-zip")==0 ){
      data.openMode = SHELL_OPEN_ZIPFILE;
#endif
    }else if( strcmp(z,"-append")==0 ){
      data.openMode = SHELL_OPEN_APPENDVFS;
    }else if( strcmp(z,"-readonly")==0 ){
................................................................................
    }else if( strncmp(z, "-A",2)==0 ){
      /* All remaining command-line arguments are passed to the ".archive"
      ** command, so ignore them */
      break;
#endif
    }
  }
  verify_uninitialized();


#ifdef SQLITE_SHELL_INIT_PROC
  {
    /* If the SQLITE_SHELL_INIT_PROC macro is defined, then it is the name
    ** of a C-function that will perform initialization actions on SQLite that
    ** occur just before or after sqlite3_initialize(). Use this compile-time
    ** option to embed this shell program in larger applications. */
    extern void SQLITE_SHELL_INIT_PROC(void);
    SQLITE_SHELL_INIT_PROC();
  }
#else
  /* All the sqlite3_config() calls have now been made. So it is safe
  ** to call sqlite3_initialize() and process any command line -vfs option. */
  sqlite3_initialize();
#endif

  if( zVfs ){
    sqlite3_vfs *pVfs = sqlite3_vfs_find(zVfs);
    if( pVfs ){
      sqlite3_vfs_register(pVfs, 1);
    }else{
      utf8_printf(stderr, "no such VFS: \"%s\"\n", argv[i]);
      exit(1);
    }
  }

  if( data.zDbFilename==0 ){
#ifndef SQLITE_OMIT_MEMORYDB
    data.zDbFilename = ":memory:";
    warnInmemoryDb = argc==1;
#else
    utf8_printf(stderr,"%s: Error: no database filename specified\n", Argv0);
    return 1;
................................................................................
      i++;
    }else if( strcmp(z,"-pagecache")==0 ){
      i+=2;
    }else if( strcmp(z,"-lookaside")==0 ){
      i+=2;
    }else if( strcmp(z,"-mmap")==0 ){
      i++;
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
    }else if( strcmp(z,"-sorterref")==0 ){
      i++;
#endif
    }else if( strcmp(z,"-vfs")==0 ){
      i++;
#ifdef SQLITE_ENABLE_VFSTRACE
    }else if( strcmp(z,"-vfstrace")==0 ){
      i++;
#endif
#ifdef SQLITE_ENABLE_MULTIPLEX

Changes to src/sqlcmd.c.

173
174
175
176
177
178
179
180
181
182
183
184
185
186









187
188
189
190
191
192
193
** atexit() handler that cleans up global state modified by this module.
*/
static void sqlcmd_atexit(void) {
  g.zConfigDbName = 0; /* prevent panic */
}

/*
** This routine is called by the patched sqlite3 command-line shell in order
** to load the name and database connection for the open Fossil database.
*/
void fossil_open(const char **pzRepoName){
  sqlite3_auto_extension((void(*)(void))sqlcmd_autoinit);
  *pzRepoName = g.zRepositoryName;
}










#if USE_SEE
/*
** This routine is called by the patched sqlite3 command-line shell in order
** to load the encryption key for the open Fossil database.  The memory that
** is pointed to by the value placed in pzKey must be obtained from SQLite.
*/







|
|

|
<


>
>
>
>
>
>
>
>
>







173
174
175
176
177
178
179
180
181
182
183

184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
** atexit() handler that cleans up global state modified by this module.
*/
static void sqlcmd_atexit(void) {
  g.zConfigDbName = 0; /* prevent panic */
}

/*
** This routine is called by the sqlite3 command-line shell to
** to load the name the Fossil repository database.
*/
void sqlcmd_get_dbname(const char **pzRepoName){

  *pzRepoName = g.zRepositoryName;
}

/*
** This routine is called by the sqlite3 command-line shell to do
** extra initialization prior to starting up the shell.
*/
void sqlcmd_init_proc(void){
  sqlite3_initialize();
  sqlite3_auto_extension((void(*)(void))sqlcmd_autoinit);
}

#if USE_SEE
/*
** This routine is called by the patched sqlite3 command-line shell in order
** to load the encryption key for the open Fossil database.  The memory that
** is pointed to by the value placed in pzKey must be obtained from SQLite.
*/

Changes to src/sqlite3.c.

1
2
3
4
5
6
7
8
9
10
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308
309
310
311
312



313
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319
....
1143
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1153
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1155
1156
1157
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1159
....
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2956
















2957
2958
2959
2960
2961
2962
2963
....
2979
2980
2981
2982
2983
2984
2985

2986
2987
2988
2989
2990
2991
2992
.....
12937
12938
12939
12940
12941
12942
12943

12944
12945
12946
12947
12948
12949
12950
12951
12952
12953
12954
12955
12956
12957
12958
12959
12960
12961
12962
12963
12964
12965
12966
12967
12968
12969
12970
12971
12972
12973
12974
12975
12976
12977
12978

12979
12980
12981
12982
12983
12984
12985
12986
12987
12988
12989
12990
12991
12992
12993
12994
12995
12996
12997
12998
12999
13000
13001
13002
13003
13004
13005
13006
13007
13008
13009
13010
13011
13012
13013
13014

13015
13016
13017
13018
13019
13020
13021
13022
13023
13024
13025
13026
13027
13028
13029
13030
13031
13032
13033
13034
13035
13036
13037
13038
13039
13040
13041
13042
13043
13044
13045
13046
13047
13048
13049
13050
13051
.....
13157
13158
13159
13160
13161
13162
13163







13164
13165
13166
13167
13168
13169
13170
.....
13615
13616
13617
13618
13619
13620
13621

13622
13623
13624
13625
13626
13627
13628
.....
14272
14273
14274
14275
14276
14277
14278

14279
14280
14281
14282
14283
14284
14285
14286
14287
14288
14289
14290
14291
14292

14293
14294

14295
14296
14297
14298
14299
14300
14301
.....
14320
14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
14332
14333
14334
14335
14336
.....
14381
14382
14383
14384
14385
14386
14387
14388
14389
14390
14391
14392
14393
14394
14395
14396
14397
.....
14457
14458
14459
14460
14461
14462
14463



14464
14465
14466
14467
14468
14469
14470
.....
15591
15592
15593
15594
15595
15596
15597
15598
15599
15600
15601
15602
15603
15604
15605
.....
15751
15752
15753
15754
15755
15756
15757

15758
15759
15760
15761
15762
15763
15764
.....
15996
15997
15998
15999
16000
16001
16002

16003
16004
16005
16006
16007
16008
16009
.....
16283
16284
16285
16286
16287
16288
16289
16290

16291
16292
16293
16294
16295
16296
16297
16298
16299
16300
16301
16302
16303
.....
16736
16737
16738
16739
16740
16741
16742

16743
16744
16745
16746
16747
16748
16749
.....
16919
16920
16921
16922
16923
16924
16925

16926
16927


16928
16929
16930
16931
16932
16933
16934
.....
16942
16943
16944
16945
16946
16947
16948



16949
16950






























16951
16952
16953
16954
16955
16956
16957
.....
16973
16974
16975
16976
16977
16978
16979

16980
16981
16982
16983
16984
16985
16986
.....
17444
17445
17446
17447
17448
17449
17450
17451
17452

17453
17454
17455
17456
17457
17458
17459
.....
17557
17558
17559
17560
17561
17562
17563

17564
17565
17566
17567
17568
17569
17570
.....
17977
17978
17979
17980
17981
17982
17983
17984
17985
17986
17987
17988
17989
17990
17991
.....
18007
18008
18009
18010
18011
18012
18013
18014

18015
18016
18017
18018
18019
18020
18021
.....
18100
18101
18102
18103
18104
18105
18106
18107
18108
18109
18110
18111
18112
18113
18114
.....
18153
18154
18155
18156
18157
18158
18159

18160
18161
18162
18163
18164
18165
18166
18167
.....
18339
18340
18341
18342
18343
18344
18345
18346
18347
18348
18349
18350
18351
18352
18353
.....
18401
18402
18403
18404
18405
18406
18407
18408
18409
18410
18411
18412
18413
18414
18415
18416
18417
18418
.....
18492
18493
18494
18495
18496
18497
18498












18499
18500
18501
18502
18503
18504
18505
.....
18924
18925
18926
18927
18928
18929
18930
18931

18932
18933
18934
18935
18936
18937
18938
.....
27497
27498
27499
27500
27501
27502
27503

27504
27505
27506
27507
27508

27509
27510
27511
27512
27513
27514
27515
.....
27574
27575
27576
27577
27578
27579
27580
27581
27582
27583
27584
27585
27586
27587
27588
27589
27590
27591
.....
27971
27972
27973
27974
27975
27976
27977

27978
27979
27980


27981
27982

27983
27984
27985
27986



27987
27988
27989
27990
27991
27992
27993
27994
.....
30946
30947
30948
30949
30950
30951
30952

30953
30954
30955
30956
30957
30958
30959
30960
30961
30962
30963
30964
30965
30966

30967
30968

30969
30970
30971
30972
30973
30974
30975
.....
30994
30995
30996
30997
30998
30999
31000
31001
31002
31003
31004
31005
31006
31007
31008
31009
31010
.....
61478
61479
61480
61481
61482
61483
61484
61485
61486
61487
61488
61489
61490
61491
61492
61493
61494
61495
61496
61497
61498
61499
61500
61501
61502
61503
61504
61505
61506
61507
.....
73869
73870
73871
73872
73873
73874
73875
73876
73877
73878
73879
73880
73881





73882
73883
73884
73885
73886
73887
73888
.....
74622
74623
74624
74625
74626
74627
74628






74629
74630
74631
74632













74633
74634
74635
74636
74637
74638
74639
.....
75856
75857
75858
75859
75860
75861
75862



75863
75864
75865
75866
75867
75868
75869
.....
75918
75919
75920
75921
75922
75923
75924
75925
75926
75927
75928
75929
75930
75931
75932
.....
75964
75965
75966
75967
75968
75969
75970
75971



75972
75973
75974
75975
75976
75977
75978
.....
92642
92643
92644
92645
92646
92647
92648
92649
92650
92651
92652
92653
92654
92655
92656
.....
92747
92748
92749
92750
92751
92752
92753
92754
92755
92756

92757
92758



92759
92760
92761
92762
92763
92764
92765
92766
92767
92768
92769











92770
92771
92772
92773
92774
92775
92776
.....
92782
92783
92784
92785
92786
92787
92788









92789
92790
92791
92792
92793
92794
92795
92796
92797
92798
92799
92800
92801
92802



92803
92804
92805

92806
92807
92808
92809
92810
92811
92812
92813
.....
92834
92835
92836
92837
92838
92839
92840
92841
92842
92843

92844


92845
92846
92847
92848
92849
92850
92851
.....
92934
92935
92936
92937
92938
92939
92940
92941
92942
92943
92944
92945
92946
92947
92948
.....
93366
93367
93368
93369
93370
93371
93372
93373
93374
93375
93376
93377
93378
93379
93380
93381
.....
93750
93751
93752
93753
93754
93755
93756

93757

93758
93759
93760
93761
93762
93763
93764
.....
93983
93984
93985
93986
93987
93988
93989
93990
93991
93992
93993
93994
93995
93996
93997
.....
95369
95370
95371
95372
95373
95374
95375

95376
95377
95378
95379
95380
95381
95382
.....
95831
95832
95833
95834
95835
95836
95837


95838
95839
95840
95841
95842
95843
95844
.....
95848
95849
95850
95851
95852
95853
95854
95855
95856
95857
95858
95859
95860
95861
95862
95863
.....
96612
96613
96614
96615
96616
96617
96618
96619
96620
96621
96622
96623
96624
96625
96626
96627
96628
96629
96630
96631
96632
96633
96634
96635
96636
.....
96659
96660
96661
96662
96663
96664
96665











96666
96667
96668
96669
96670
96671
96672
.....
96701
96702
96703
96704
96705
96706
96707
96708
96709
96710
96711
96712
96713
96714
96715
.....
96780
96781
96782
96783
96784
96785
96786











96787
96788
96789
96790
96791
96792
96793
.....
98377
98378
98379
98380
98381
98382
98383






98384
98385
98386
98387
98388
98389
98390
.....
98905
98906
98907
98908
98909
98910
98911


98912
98913

98914
98915
98916
98917
98918
98919
98920
98921
98922

98923
98924
98925
98926
98927
98928
98929
.....
99261
99262
99263
99264
99265
99266
99267
99268
99269

99270
99271
99272
99273
99274
99275
99276
......
102432
102433
102434
102435
102436
102437
102438
102439
102440
102441
102442
102443
102444
102445
102446
......
102504
102505
102506
102507
102508
102509
102510

102511
102512
102513
102514
102515
102516
102517
......
102776
102777
102778
102779
102780
102781
102782



102783
102784
102785
102786
102787
102788
102789
......
102875
102876
102877
102878
102879
102880
102881












102882
102883
102884
102885
102886
102887
102888
......
103502
103503
103504
103505
103506
103507
103508

103509
103510
103511

103512

103513
103514
103515
103516
103517
103518
103519
103520
103521
103522
103523
103524
103525
103526
103527
103528
103529
103530
103531
103532
103533
......
103684
103685
103686
103687
103688
103689
103690

103691
103692
103693
103694
103695
103696
103697
......
103709
103710
103711
103712
103713
103714
103715
103716
103717
103718
103719
103720
103721
103722
103723
......
104254
104255
104256
104257
104258
104259
104260
104261
104262
104263





104264
104265
104266
104267
104268
104269
104270
104271
104272
104273
104274
104275
104276
......
104322
104323
104324
104325
104326
104327
104328
104329
104330
104331
104332
104333
104334
104335
104336
......
104359
104360
104361
104362
104363
104364
104365
104366
104367
104368
104369
104370
104371
104372
104373
104374
104375
104376
104377
104378
104379
104380
104381
104382
104383
104384
104385
104386








104387
104388
104389
104390
104391
104392
104393
......
108364
108365
108366
108367
108368
108369
108370
108371
108372
108373
108374
108375
108376
108377
108378
......
108469
108470
108471
108472
108473
108474
108475
108476
108477
108478
108479
108480
108481
108482
108483
......
108497
108498
108499
108500
108501
108502
108503
108504



108505
108506
108507
108508
108509
108510
108511
......
108525
108526
108527
108528
108529
108530
108531
108532
108533
108534
108535
108536
108537
108538
108539
......
108570
108571
108572
108573
108574
108575
108576

108577
108578
108579

108580
108581
108582
108583
108584
108585
108586
......
108715
108716
108717
108718
108719
108720
108721
108722
108723
108724
108725
108726
108727
108728
108729
......
112897
112898
112899
112900
112901
112902
112903
112904

112905
112906
112907
112908
112909
112910
112911
......
113192
113193
113194
113195
113196
113197
113198
113199



113200
113201
113202
113203
113204
113205
113206
......
113212
113213
113214
113215
113216
113217
113218













113219
113220
113221
113222
113223
113224
113225
......
113414
113415
113416
113417
113418
113419
113420
113421
113422
113423
113424
113425
113426
113427
113428
......
113437
113438
113439
113440
113441
113442
113443
113444
113445
113446
113447
113448
113449
113450
113451
......
113474
113475
113476
113477
113478
113479
113480
113481
113482
113483
113484
113485
113486
113487
113488
113489

113490
113491
113492
113493
113494
113495
113496
......
113553
113554
113555
113556
113557
113558
113559






































113560
113561
113562
113563
113564
113565
113566
......
113649
113650
113651
113652
113653
113654
113655
113656

113657
113658
113659
113660
113661
113662
113663
113664
113665
113666
113667
113668
113669
113670
113671
113672

113673
113674
113675
113676
113677
113678
113679

113680
113681
113682
113683
113684
113685
113686
......
113771
113772
113773
113774
113775
113776
113777








































113778
113779
113780
113781
113782
113783
113784
......
113785
113786
113787
113788
113789
113790
113791


























113792
113793
113794
113795
113796
113797
113798
113799
113800
113801
113802
113803
113804
113805
113806
113807
113808
113809
113810
113811
113812
113813
113814
113815
113816
113817

113818
113819
113820
113821
113822
113823
113824
113825
113826
113827
113828
113829



113830
113831
113832
113833
113834
113835
113836
......
113859
113860
113861
113862
113863
113864
113865
113866
113867
113868
113869
113870
113871
113872
113873
113874
113875
113876
113877
113878
113879
113880
113881
113882






113883
113884

113885
113886
113887
113888
113889
113890
113891
113892
113893
113894
113895
113896
113897
113898
113899
......
113903
113904
113905
113906
113907
113908
113909









113910
113911
113912
113913
113914
113915
113916
113917
113918
113919
113920
113921
113922
......
113967
113968
113969
113970
113971
113972
113973


















113974
113975
113976
113977
113978
113979
113980
......
114050
114051
114052
114053
114054
114055
114056
114057
114058
114059
114060
114061



114062
114063
114064






114065

114066
114067
114068
114069
114070
114071
114072
......
114076
114077
114078
114079
114080
114081
114082



114083

114084
114085
114086
114087
114088
114089
114090




114091
114092
114093
114094
114095
114096
114097
......
119509
119510
119511
119512
119513
119514
119515

119516
119517
119518
119519
119520
119521
119522
......
119738
119739
119740
119741
119742
119743
119744

119745
119746
119747
119748
119749
119750
119751
......
119759
119760
119761
119762
119763
119764
119765
119766
119767
119768
119769



119770
119771
119772
119773
119774
119775
119776
......
120287
120288
120289
120290
120291
120292
120293
120294
120295
120296
120297
120298
120299
120300
120301
......
120310
120311
120312
120313
120314
120315
120316














120317
120318
120319
120320
120321
120322
120323
120324
120325
120326
120327
120328








120329
120330
120331
120332
120333
120334
120335
......
120944
120945
120946
120947
120948
120949
120950




















































































120951
120952
120953
120954
120955
120956
120957
......
121016
121017
121018
121019
121020
121021
121022



121023
121024
121025
121026
121027
121028
121029
......
121039
121040
121041
121042
121043
121044
121045














121046
121047
121048
121049
121050
121051








121052
121053
121054
121055
121056
121057
121058
......
121502
121503
121504
121505
121506
121507
121508
121509
121510
121511
121512
121513
121514
121515
121516
121517
121518
121519
121520
121521
121522

121523
121524
121525
121526
121527
121528
121529
121530











121531
121532
121533
121534
121535
121536
121537
121538
121539
121540
121541
121542
121543
121544
121545
121546
121547
121548

121549
121550
121551
121552
121553
121554
121555
121556
121557
121558
121559
121560
121561



121562
121563































121564






121565
121566
121567
121568
121569
121570
121571
121572

121573
121574
121575
121576
121577
121578
121579
......
123903
123904
123905
123906
123907
123908
123909
123910
123911
123912
123913
123914
123915
123916
123917
123918
123919
......
125437
125438
125439
125440
125441
125442
125443



125444
125445
125446
125447
125448
125449
125450
125451
......
125468
125469
125470
125471
125472
125473
125474
125475
125476
125477
125478
125479
125480
125481
125482
125483
......
125570
125571
125572
125573
125574
125575
125576
125577
125578
125579



125580

125581
125582
125583
125584
125585
125586
125587
......
125952
125953
125954
125955
125956
125957
125958
125959

125960
125961
125962
125963
125964
125965
125966
......
126341
126342
126343
126344
126345
126346
126347

126348
126349
126350
126351
126352
126353
126354
......
126356
126357
126358
126359
126360
126361
126362
126363
126364
126365
126366
126367
126368



126369

126370
126371
126372
126373
126374
126375
126376
......
126596
126597
126598
126599
126600
126601
126602

126603
126604
126605
126606
126607
126608
126609
......
126987
126988
126989
126990
126991
126992
126993

126994
126995
126996
126997
126998
126999
127000
127001
127002
127003
127004

127005
127006

127007


127008
127009
127010
127011
127012
127013
127014
......
127317
127318
127319
127320
127321
127322
127323
127324
127325
127326
127327
127328
127329
127330
127331
127332
127333

127334
127335
127336
127337
127338
127339
127340
......
127804
127805
127806
127807
127808
127809
127810
127811

127812
127813
127814
127815
127816
127817
127818
......
127911
127912
127913
127914
127915
127916
127917
127918
127919
127920

127921
127922

127923
127924
127925
127926
127927







127928
127929
127930
127931
127932
127933
127934
......
127937
127938
127939
127940
127941
127942
127943


127944
127945
127946
127947
127948
127949
127950
......
128040
128041
128042
128043
128044
128045
128046
128047
128048
128049
128050
128051
128052
128053
128054
......
128091
128092
128093
128094
128095
128096
128097




128098

128099



128100
128101
128102
128103
128104
128105
128106
128107
128108
128109
128110
128111

128112
128113
128114
128115
128116
128117
128118











128119
128120
128121
128122
128123
128124
128125
128126
128127
128128
128129
128130
128131
128132
128133
128134
128135
128136
128137
128138
128139
128140
128141
128142
128143


128144
128145
128146
128147
128148
128149
128150
128151


128152
128153
128154
128155
128156
128157
128158
......
128164
128165
128166
128167
128168
128169
128170
128171
128172
128173
128174
128175
128176
128177
128178
128179
128180

128181
128182
128183
128184
128185
128186
128187
128188
128189
128190
128191
128192
128193
128194
128195
128196
128197
128198
128199
128200
128201
128202
128203
128204
128205
128206
128207
128208
128209
128210
128211
128212
128213
128214
128215
128216
128217
128218
128219
128220
128221
128222
128223
128224
128225
128226
128227
128228
128229
128230
128231

128232
128233
128234
128235
128236
128237
128238
128239
128240
......
128337
128338
128339
128340
128341
128342
128343
128344
128345
128346
128347
128348
128349
128350
128351
......
128407
128408
128409
128410
128411
128412
128413
128414
128415
128416
128417
128418
128419
128420
128421
......
128434
128435
128436
128437
128438
128439
128440
128441
128442
128443
128444
128445
128446
128447
128448
128449
128450

128451
128452
128453
128454
128455
128456
128457
......
128564
128565
128566
128567
128568
128569
128570
128571
128572
128573
128574
128575
128576
128577
128578
128579

128580
128581
128582
128583
128584
128585
128586
......
128615
128616
128617
128618
128619
128620
128621




























































































































































































































































128622
128623
128624
128625
128626
128627
128628
......
132016
132017
132018
132019
132020
132021
132022



132023
132024
132025
132026
132027
132028
132029
......
132549
132550
132551
132552
132553
132554
132555






132556

132557
132558
132559
132560
132561
132562
132563
132564
132565
......
132707
132708
132709
132710
132711
132712
132713
132714
132715
132716
132717
132718
132719
132720
132721
......
132732
132733
132734
132735
132736
132737
132738

132739


132740
132741
132742
132743
132744
132745
132746
......
132915
132916
132917
132918
132919
132920
132921
132922
132923
132924
132925
132926
132927
132928
132929
......
133842
133843
133844
133845
133846
133847
133848
133849
133850
133851
133852
133853
133854
133855
133856
......
136979
136980
136981
136982
136983
136984
136985
136986
136987
136988
136989
136990
136991
136992
136993
136994
136995
136996
136997
136998
136999
137000
137001
......
139981
139982
139983
139984
139985
139986
139987

139988
139989

139990
139991
139992
139993
139994
139995
139996
......
140002
140003
140004
140005
140006
140007
140008
140009
140010
140011
140012
140013
140014
140015
140016
140017
140018

140019
140020
140021

140022
140023
140024
140025
140026


140027
140028
140029
140030
140031
140032

140033
140034





140035
140036
140037
140038
140039
140040
140041
140042
140043
140044
140045
140046
140047
140048
140049
140050
140051
140052
140053
......
140105
140106
140107
140108
140109
140110
140111
140112
140113
140114
140115
140116
140117
140118
140119
140120
140121
140122
140123
140124
140125
140126
140127
140128
140129
140130
140131
140132
140133
140134
140135
140136
140137
140138
140139
140140
140141
140142
140143
140144
140145
140146
140147
140148
140149
140150
140151
140152
140153
140154
140155
140156
140157
140158
140159
140160
140161
140162
140163
140164
140165
140166
140167
140168
140169
140170
140171
140172
140173
140174
140175
140176
140177
140178
140179
140180
140181
140182
140183
140184
140185
140186
140187
140188
140189
140190
140191
140192
140193
140194
140195
140196
140197
140198
140199
140200
140201
140202
140203
140204
140205
140206
140207
140208
140209
140210
140211
140212
140213
140214
140215
140216
140217
140218
140219
140220
140221
140222
140223
140224
140225
140226
140227
140228
140229
140230
140231
140232
140233
140234
140235
140236
140237
140238
140239
140240
140241
140242
140243
140244
140245
140246
140247
140248
140249
140250
140251
140252
140253
140254
140255
140256
140257
140258
140259
140260
140261
140262
140263
140264
140265
140266
140267
140268
140269
140270
140271
140272
140273
140274
140275
140276
140277
140278
140279
140280
140281
140282
140283
140284
140285
140286
140287
140288
140289
140290
140291
140292
140293
140294
140295
140296
140297
140298
140299
140300
140301
140302
140303
140304
140305
140306
140307
140308
140309
140310
140311
140312
140313
140314
140315
140316
140317
140318
140319
140320
140321
140322
140323
140324
140325
140326
140327
140328
140329
140330
140331
140332
140333
140334
140335
140336
140337
140338
140339
140340
140341
140342
140343
140344
140345
140346
140347
140348
140349
140350
140351
140352
140353
140354
140355
140356
140357
140358
140359
140360
140361
140362
140363
140364
140365
140366
140367
140368
140369
140370
140371
140372
140373
140374
140375
140376
140377
140378
140379
140380
140381
140382
140383
140384
140385
140386
140387
140388
140389
140390
140391
140392
140393
140394
140395
140396
140397
140398
140399
140400
140401
140402
140403
140404
140405
140406
140407
140408
140409
140410
140411
140412
140413
140414
140415
140416
140417
140418
140419
140420
140421
140422
140423
140424
140425
140426
140427
140428
140429
140430
140431
140432
140433
140434
140435
140436
140437
140438
140439
140440
140441
140442
140443
140444
140445
140446
140447
140448
140449
140450
140451
140452
140453
140454
140455
140456
140457
140458
140459
140460
140461
140462
140463
140464
140465
140466
140467
140468
140469
140470
140471
140472
140473
140474
140475
140476
140477
140478
140479
140480
140481
140482
140483
140484
140485
140486
140487
140488
140489
140490
140491
140492
140493
140494
140495
140496
140497
140498
140499
140500
140501
140502
140503
140504
140505
140506
140507
140508
140509
140510
140511
140512
140513
140514
140515
140516
140517
140518
140519
140520
140521
140522
140523
140524
140525
140526
140527
140528
140529
140530
140531
140532
140533
140534
140535
140536
140537
140538
140539
140540
140541
140542
140543
140544
140545
140546
140547
140548
140549
140550
140551
140552
140553
140554
140555
140556
140557
140558
140559
140560
140561
140562
140563
140564
140565
140566
140567
140568
140569
140570
140571
140572
140573
140574
140575
140576
140577
140578
140579
140580
140581
140582
140583
140584
140585
140586






















140587
140588
140589
140590
140591
140592
140593
......
140660
140661
140662
140663
140664
140665
140666

140667
140668
140669
140670
140671
140672
140673
......
140721
140722
140723
140724
140725
140726
140727

140728
140729
140730
140731
140732
140733
140734
......
140829
140830
140831
140832
140833
140834
140835
140836
140837
140838
140839
140840
140841
140842
140843
140844
140845
140846
140847
140848
140849
140850
140851
140852
140853
140854
140855
140856
140857
140858
140859
140860
140861
140862
140863
140864
140865
140866
140867
140868
140869
140870
140871
140872
140873
140874
140875
140876
140877
140878
140879
140880
140881
140882
140883
140884
140885
140886
140887
140888
140889
140890
140891
140892
140893
140894
140895
140896
140897
140898
140899
140900
140901
140902
140903
140904
140905
140906
140907
140908
140909
140910
140911
140912
140913
140914
140915
140916
140917
140918
140919
140920
140921
140922
140923
140924
140925
140926
140927
140928
140929
140930
140931
140932
140933
140934
140935
140936
140937
140938
140939
140940
140941
140942
140943
140944
140945
140946
140947
140948
140949
140950
140951
140952
140953
140954
140955
140956
140957
140958
140959
140960
140961
140962
140963
140964
140965
140966
140967
140968
140969
140970
140971
140972
140973
140974
140975
140976
140977
140978
140979
140980
140981
140982
140983
140984
140985
140986
140987
140988
140989
140990
140991
140992
140993
140994
140995
140996
140997
140998
140999
141000
141001
141002
141003
141004
141005
141006
141007
141008
141009
141010
141011
141012
141013
141014
141015
141016



141017
141018
141019
141020
141021
141022
141023
141024
141025
141026
141027
141028
141029
141030
141031
141032
141033
......
141138
141139
141140
141141
141142
141143
141144




141145
141146
141147
141148
141149
141150
141151
141152
141153
141154
141155
141156
141157
141158
141159
141160
141161
141162
141163
141164
141165
141166
141167
141168
141169
141170
141171
141172
141173
141174
141175
141176
141177
141178
141179
141180




141181
141182
141183
141184
141185
141186
141187
141188
141189
141190
141191
141192
141193
141194
141195
141196
141197
141198
141199
141200
141201
141202
141203
141204
141205
141206
141207
141208
141209
141210
141211
141212
141213
141214
141215
141216
141217
141218
141219
141220
141221
141222
141223
141224
141225
141226
141227
141228
141229
141230
141231
141232
141233
141234
141235
141236
141237
141238
141239
141240
141241
141242
141243
141244
141245
141246
141247
141248
141249
141250
141251
141252
141253
141254
141255
141256
141257
141258
141259
141260
141261
141262
141263
141264
141265
141266
141267
141268
141269
141270
141271
141272
141273
141274
141275
141276
141277
141278
141279
141280
141281
141282
141283
141284
141285
141286
141287
141288
141289
141290
141291
141292
141293
141294
141295
141296
141297
141298
141299
141300
141301
141302
141303
141304
141305
141306
141307
141308
141309
141310
141311
141312

141313
141314
141315
141316
141317
141318
141319
141320
141321
141322
141323
141324
141325
141326
141327
141328
141329
141330
141331
141332
141333
141334
141335
141336
141337
141338
141339
141340
141341
141342
141343
141344
141345
141346
141347
141348
141349
141350
141351
141352
141353
141354
141355
141356
141357
141358
141359
141360
141361
141362
141363
141364
141365
141366
141367
141368
141369
141370
141371
141372
141373
......
141408
141409
141410
141411
141412
141413
141414
141415
141416

141417
141418
141419
141420
141421
141422
141423
141424
141425
141426
141427
141428
141429
141430
141431
141432
141433
141434
141435
141436
141437
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141443
......
141446
141447
141448
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141453
141454
141455

141456


141457
141458
141459
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141464
......
141467
141468
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141470
141471
141472
141473
141474

141475
141476
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141528
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141556
141557
141558
141559
......
141657
141658
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141660
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141664
141665
141666

141667
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141674
141675
141676
141677
......
141727
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141739
141740
141741
......
141756
141757
141758
141759
141760
141761
141762
141763

141764
141765
141766
141767
141768
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141771
141772
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141774
141775
141776

141777
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141783
......
141798
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141800
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141813
......
141829
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142100
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142102
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142110
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142161
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142165
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142168
142169
142170
142171
142172
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142174
142175
142176
142177
142178
142179
142180
142181








142182
142183
142184
142185
142186
142187
142188
......
142189
142190
142191
142192
142193
142194
142195
142196
142197
142198
142199
142200

142201
142202
142203
142204
142205
142206
142207
142208
142209
142210
142211
142212
142213
......
142230
142231
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142234
142235
142236



142237
142238
142239
142240
142241
142242



142243
142244
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142246
142247
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142249
142250
......
142264
142265
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142267
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142284
142285
142286
......
142295
142296
142297
142298
142299
142300
142301
142302
142303
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142305
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142310
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142348
142349
......
142364
142365
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142742
142743
142744
142745
142746
142747
142748

142749
142750
142751

142752
142753












142754
142755
142756
142757
142758
142759
142760
142761
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142763
142764
142765
142766
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142800
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142825
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142830
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142832
142833
142834
142835
142836
142837

142838
142839
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142848
142849
142850
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142861
142862
142863
142864
142865

142866
142867
142868
142869
142870
142871
142872












142873
142874
142875
142876
142877
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142884
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143007
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143010
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143020
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143088
......
143091
143092
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143100
143101
143102
143103
143104
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143111
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143200
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143309
143310
143311
143312
143313



143314
143315
143316
143317
143318
143319
143320
143321

143322
143323
143324
143325
143326
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143330
143331
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143333
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143389
143390
143391
143392
143393
143394
143395
143396
143397
143398
143399
143400
143401
143402
143403
143404
143405
143406
143407
143408
143409
143410
143411
143412
143413
143414
143415
143416
143417
143418
143419
143420
143421
143422
143423
143424
143425
143426
143427
143428
143429
143430
143431
143432
143433
143434
143435
143436
143437
143438
143439
143440
143441
143442
143443
143444
143445
143446
143447
143448
143449
143450
143451
143452
143453
143454
143455
143456
143457
143458
143459
143460
143461
143462
143463
143464
143465
143466
143467
143468
143469
143470
143471
143472
143473
143474
143475
143476
143477
143478
143479
143480
143481
143482
143483
143484
143485
143486
143487
143488
......
143495
143496
143497
143498
143499
143500
143501

143502
143503
143504
143505
143506
143507
143508
143509
143510
143511

143512
143513
143514
143515
143516
143517
143518
143519
143520
143521
143522

143523
143524
143525
143526
143527
143528
143529
143530
143531
143532
143533
143534

143535
143536
143537
143538
143539
143540
143541
143542
143543
143544
143545

143546
143547
143548
143549
143550
143551
143552
143553
143554

143555
143556
143557
143558
143559
143560
143561
143562
143563
143564
143565
143566
143567
143568

143569
143570
143571
143572
143573
143574
143575
......
143590
143591
143592
143593
143594
143595
143596
143597
143598
143599
143600
143601
143602
143603
143604


143605
143606
143607
143608
143609
143610
143611
143612

143613
143614
143615
143616
143617
143618
143619
143620
143621
143622
143623
143624
143625
143626

143627
143628
143629

143630
143631
143632
143633
143634
143635
143636
143637
143638
143639
143640
143641
143642
......
143699
143700
143701
143702
143703
143704
143705


143706
143707
143708
143709
143710
143711
143712
143713
143714
143715
143716
143717
143718
143719
143720
143721
143722
143723
143724
......
143732
143733
143734
143735
143736
143737
143738
143739
143740
143741
143742
143743
143744
143745
143746
143747
143748
143749
......
143912
143913
143914
143915
143916
143917
143918
143919
143920
143921
143922
143923
143924
143925
143926
143927
143928
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143939
143940
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143943
143944
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143946
143947
143948
143949
143950
143951

143952
143953
143954
143955
143956
143957
143958
143959
143960
143961
143962

143963
143964
143965
143966
143967
143968
143969
143970
143971
143972
143973
143974
143975

143976
143977
143978
143979
143980
143981
143982
143983
143984
143985
143986
143987
143988
143989
143990
143991
143992
143993
143994
143995
143996
143997
143998
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144000
144001
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144003
144004
144005
144006
144007
144008
144009
144010
144011
144012
144013
144014
144015
144016
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144019
144020
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144025
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144036
144037

144038
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144041
144042
144043
144044
144045

144046
144047
144048
144049
144050
144051
144052
......
144119
144120
144121
144122
144123
144124
144125
144126
144127
144128
144129
144130
144131
144132
144133
144134
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144183
144184
144185
144186
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144188
144189


144190
144191
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144193
144194
144195
144196
144197
144198
144199
144200
144201
144202
144203
144204
144205
144206
144207
144208
......
144551
144552
144553
144554
144555
144556
144557
144558
144559
144560
144561
144562
144563
144564
144565
144566
144567
......
144597
144598
144599
144600
144601
144602
144603
144604
144605
144606
144607
144608
144609
144610
144611
......
145704
145705
145706
145707
145708
145709
145710











145711
145712
145713
145714
145715
145716
145717
......
189763
189764
189765
189766
189767
189768
189769

189770
189771

189772
189773
189774
189775
189776
189777
189778
......
189784
189785
189786
189787
189788
189789
189790
189791
189792
189793
189794
189795
189796
189797
189798

189799
189800
189801
189802
189803
189804
189805
189806
189807

189808
189809





189810
189811
189812
189813
189814
189815
189816
......
189883
189884
189885
189886
189887
189888
189889
189890
189891
189892
189893
189894
189895
189896
189897
189898
189899
189900
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189902
189903
189904
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189925
189926
189927
189928
189929
189930
189931
189932
189933
189934
189935
189936
......
189987
189988
189989
189990
189991
189992
189993

189994
189995
189996
189997
189998
189999
190000
......
190050
190051
190052
190053
190054
190055
190056
190057
190058
190059
190060
190061
190062
190063
190064
190065
190066
190067
190068
190069
190070
190071
190072
190073
190074
190075
......
190145
190146
190147
190148
190149
190150
190151
190152
190153

190154
190155
190156
190157
190158
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190160
190161
190162
190163
190164
190165
190166
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190168
190169
190170
190171
190172
190173
190174
190175
190176
190177
190178
190179
190180
......
190183
190184
190185
190186
190187
190188
190189
190190
190191
190192
190193
190194



190195
190196
190197
190198
190199
190200
190201
......
190204
190205
190206
190207
190208
190209
190210
190211

190212
190213
190214
190215
190216
190217
190218
190219
190220
190221
190222
190223
190224
190225
190226
190227
190228
190229
190230
190231
190232
190233
190234
190235
190236
190237
190238
190239
190240
190241
190242
190243
190244
190245
190246
190247
190248
190249
190250
190251
190252
190253
190254
190255
190256
190257
......
190355
190356
190357
190358
190359
190360
190361
190362
190363
190364

190365
190366
190367
190368
190369
190370
190371
190372
190373
190374
190375
......
190425
190426
190427
190428
190429
190430
190431
190432
190433
190434
190435
190436
190437
190438
190439
......
190454
190455
190456
190457
190458
190459
190460
190461

190462
190463
190464
190465
190466
190467
190468
190469
190470
190471
190472
190473
190474

190475
190476
190477
190478
190479
190480
190481
......
190496
190497
190498
190499
190500
190501
190502
190503
190504
190505
190506
190507
190508
190509
190510
190511
......
190527
190528
190529
190530
190531
190532
190533
190534
190535
190536
190537
190538
190539
190540
190541
190542
190543
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190545
190546
190547
190548
190549
190550
190551
190552
190553
190554
190555
190556
190557
190558
190559
190560
190561
190562
190563
190564
190565
190566
190567
190568
190569
190570
190571
190572
190573
190574
190575
190576
190577
190578
190579
190580
190581
......
190582
190583
190584
190585
190586
190587
190588
190589
190590
190591
190592
190593

190594
190595
190596
190597
190598
190599
190600
190601
190602
190603
190604
190605
190606
......
190623
190624
190625
190626
190627
190628
190629



190630
190631
190632
190633
190634
190635



190636
190637
190638
190639
190640
190641
190642
190643
......
190648
190649
190650
190651
190652
190653
190654
190655
190656
190657
190658
190659
190660
190661
190662
190663
190664
190665
190666
190667
190668
190669
190670
190671
190672
190673
190674
190675
190676
190677
190678
190679
190680
190681
190682
190683
190684
190685
190686
190687
190688
190689
190690
190691
190692
190693
190694
190695
190696
190697
190698
190699
190700
190701
190702
190703
190704
190705
190706
190707
190708
190709
190710
190711
190712
190713
190714
190715
190716
190717
190718
190719
190720
190721
190722
190723
190724
190725
190726
190727
190728
190729
190730
190731
190732
190733
190734
190735
190736
190737
190738
190739
190740
190741
190742
190743
190744
190745
190746
190747
190748
190749
190750
190751
190752
190753
190754
190755
190756
190757
190758
190759
190760
190761
190762
190763
190764
190765
190766
190767
190768
190769
190770
190771
190772
190773
190774
190775
190776
190777
190778
190779
190780
190781
190782
190783
190784
190785
190786
190787
190788
190789
190790
190791
190792
190793
......
190808
190809
190810
190811
190812
190813
190814

190815
190816
190817
190818
190819
190820
190821
190822
190823
190824

190825
190826
190827
190828
190829
190830
190831
190832
190833
190834
190835

190836
190837
190838
190839
190840
190841
190842
190843
190844
190845
190846
190847

190848
190849
190850
190851
190852
190853
190854
190855
190856

190857
190858
190859
190860
190861
190862
190863
190864
190865

190866
190867
190868
190869
190870
190871
190872
190873
190874
190875
190876
190877
190878
190879

190880
190881
190882
190883
190884
190885
190886
......
190901
190902
190903
190904
190905
190906
190907
190908
190909
190910
190911
190912
190913
190914
190915


190916
190917
190918
190919
190920
190921
190922
190923

190924
190925
190926
190927
190928
190929
190930
190931
190932
190933
190934
190935
190936
190937

190938
190939
190940

190941
190942
190943
190944
190945
190946
190947
190948
190949
190950
190951
190952
190953
......
191010
191011
191012
191013
191014
191015
191016


191017
191018
191019
191020
191021
191022
191023
191024
191025
191026
191027
191028
191029
191030
191031
191032
191033
191034
191035
......
191043
191044
191045
191046
191047
191048
191049
191050
191051
191052
191053
191054
191055
191056
191057
191058
191059
191060
......
205658
205659
205660
205661
205662
205663
205664
205665
205666
205667
205668
205669
205670
205671
205672
......
209928
209929
209930
209931
209932
209933
209934
209935
209936
209937
209938
209939
209940
209941
/******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite
** version 3.23.1.  By combining all the individual C code files into this
** single large file, the entire code can be compiled as a single translation
** unit.  This allows many compilers to do optimizations that would not be
** possible if the files were compiled separately.  Performance improvements
** of 5% or more are commonly seen when SQLite is compiled as a single
** translation unit.
**
** This file is all you need to compile SQLite.  To use SQLite in other
................................................................................
  "ENABLE_SELECTTRACE",
#endif
#if SQLITE_ENABLE_SESSION
  "ENABLE_SESSION",
#endif
#if SQLITE_ENABLE_SNAPSHOT
  "ENABLE_SNAPSHOT",



#endif
#if SQLITE_ENABLE_SQLLOG
  "ENABLE_SQLLOG",
#endif
#if defined(SQLITE_ENABLE_STAT4)
  "ENABLE_STAT4",
#elif defined(SQLITE_ENABLE_STAT3)
................................................................................
** been edited in any way since it was last checked in, then the last
** four hexadecimal digits of the hash may be modified.
**
** See also: [sqlite3_libversion()],
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION        "3.23.1"
#define SQLITE_VERSION_NUMBER 3023001
#define SQLITE_SOURCE_ID      "2018-04-10 17:39:29 4bb2294022060e61de7da5c227a69ccd846ba330e31626ebcd59a94efd148b3b"

/*
** CAPI3REF: Run-Time Library Version Numbers
** KEYWORDS: sqlite3_version sqlite3_sourceid
**
** These interfaces provide the same information as the [SQLITE_VERSION],
** [SQLITE_VERSION_NUMBER], and [SQLITE_SOURCE_ID] C preprocessor macros
................................................................................
** Or if the threshold is -1, statement journals are always held
** exclusively in memory.
** Since many statement journals never become large, setting the spill
** threshold to a value such as 64KiB can greatly reduce the amount of
** I/O required to support statement rollback.
** The default value for this setting is controlled by the
** [SQLITE_STMTJRNL_SPILL] compile-time option.
















** </dl>
*/
#define SQLITE_CONFIG_SINGLETHREAD  1  /* nil */
#define SQLITE_CONFIG_MULTITHREAD   2  /* nil */
#define SQLITE_CONFIG_SERIALIZED    3  /* nil */
#define SQLITE_CONFIG_MALLOC        4  /* sqlite3_mem_methods* */
#define SQLITE_CONFIG_GETMALLOC     5  /* sqlite3_mem_methods* */
................................................................................
#define SQLITE_CONFIG_SQLLOG       21  /* xSqllog, void* */
#define SQLITE_CONFIG_MMAP_SIZE    22  /* sqlite3_int64, sqlite3_int64 */
#define SQLITE_CONFIG_WIN32_HEAPSIZE      23  /* int nByte */
#define SQLITE_CONFIG_PCACHE_HDRSZ        24  /* int *psz */
#define SQLITE_CONFIG_PMASZ               25  /* unsigned int szPma */
#define SQLITE_CONFIG_STMTJRNL_SPILL      26  /* int nByte */
#define SQLITE_CONFIG_SMALL_MALLOC        27  /* boolean */


/*
** CAPI3REF: Database Connection Configuration Options
**
** These constants are the available integer configuration options that
** can be passed as the second argument to the [sqlite3_db_config()] interface.
**
................................................................................
#define TK_GT                              54
#define TK_LE                              55
#define TK_LT                              56
#define TK_GE                              57
#define TK_ESCAPE                          58
#define TK_ID                              59
#define TK_COLUMNKW                        60

#define TK_FOR                             61
#define TK_IGNORE                          62
#define TK_INITIALLY                       63
#define TK_INSTEAD                         64
#define TK_NO                              65
#define TK_KEY                             66
#define TK_OF                              67
#define TK_OFFSET                          68
#define TK_PRAGMA                          69
#define TK_RAISE                           70
#define TK_RECURSIVE                       71
#define TK_REPLACE                         72
#define TK_RESTRICT                        73
#define TK_ROW                             74
#define TK_TRIGGER                         75
#define TK_VACUUM                          76
#define TK_VIEW                            77
#define TK_VIRTUAL                         78
#define TK_WITH                            79
#define TK_REINDEX                         80
#define TK_RENAME                          81
#define TK_CTIME_KW                        82
#define TK_ANY                             83
#define TK_BITAND                          84
#define TK_BITOR                           85
#define TK_LSHIFT                          86
#define TK_RSHIFT                          87
#define TK_PLUS                            88
#define TK_MINUS                           89
#define TK_STAR                            90
#define TK_SLASH                           91
#define TK_REM                             92
#define TK_CONCAT                          93
#define TK_COLLATE                         94
#define TK_BITNOT                          95

#define TK_INDEXED                         96
#define TK_STRING                          97
#define TK_JOIN_KW                         98
#define TK_CONSTRAINT                      99
#define TK_DEFAULT                        100
#define TK_NULL                           101
#define TK_PRIMARY                        102
#define TK_UNIQUE                         103
#define TK_CHECK                          104
#define TK_REFERENCES                     105
#define TK_AUTOINCR                       106
#define TK_ON                             107
#define TK_INSERT                         108
#define TK_DELETE                         109
#define TK_UPDATE                         110
#define TK_SET                            111
#define TK_DEFERRABLE                     112
#define TK_FOREIGN                        113
#define TK_DROP                           114
#define TK_UNION                          115
#define TK_ALL                            116
#define TK_EXCEPT                         117
#define TK_INTERSECT                      118
#define TK_SELECT                         119
#define TK_VALUES                         120
#define TK_DISTINCT                       121
#define TK_DOT                            122
#define TK_FROM                           123
#define TK_JOIN                           124
#define TK_USING                          125
#define TK_ORDER                          126
#define TK_GROUP                          127
#define TK_HAVING                         128
#define TK_LIMIT                          129
#define TK_WHERE                          130
#define TK_INTO                           131

#define TK_FLOAT                          132
#define TK_BLOB                           133
#define TK_INTEGER                        134
#define TK_VARIABLE                       135
#define TK_CASE                           136
#define TK_WHEN                           137
#define TK_THEN                           138
#define TK_ELSE                           139
#define TK_INDEX                          140
#define TK_ALTER                          141
#define TK_ADD                            142
#define TK_TRUEFALSE                      143
#define TK_ISNOT                          144
#define TK_FUNCTION                       145
#define TK_COLUMN                         146
#define TK_AGG_FUNCTION                   147
#define TK_AGG_COLUMN                     148
#define TK_UMINUS                         149
#define TK_UPLUS                          150
#define TK_TRUTH                          151
#define TK_REGISTER                       152
#define TK_VECTOR                         153
#define TK_SELECT_COLUMN                  154
#define TK_IF_NULL_ROW                    155
#define TK_ASTERISK                       156
#define TK_SPAN                           157
#define TK_END_OF_FILE                    158
#define TK_UNCLOSED_STRING                159
#define TK_SPACE                          160
#define TK_ILLEGAL                        161

/* The token codes above must all fit in 8 bits */
#define TKFLG_MASK           0xff  

/* Flags that can be added to a token code when it is not
** being stored in a u8: */
#define TKFLG_DONTFOLD       0x100  /* Omit constant folding optimizations */
................................................................................
** The default value of "20" was choosen to minimize the run-time of the
** speedtest1 test program with options: --shrink-memory --reprepare
*/
#ifndef SQLITE_DEFAULT_PCACHE_INITSZ
# define SQLITE_DEFAULT_PCACHE_INITSZ 20
#endif








/*
** The compile-time options SQLITE_MMAP_READWRITE and 
** SQLITE_ENABLE_BATCH_ATOMIC_WRITE are not compatible with one another.
** You must choose one or the other (or neither) but not both.
*/
#if defined(SQLITE_MMAP_READWRITE) && defined(SQLITE_ENABLE_BATCH_ATOMIC_WRITE)
#error Cannot use both SQLITE_MMAP_READWRITE and SQLITE_ENABLE_BATCH_ATOMIC_WRITE
................................................................................
typedef struct TableLock TableLock;
typedef struct Token Token;
typedef struct TreeView TreeView;
typedef struct Trigger Trigger;
typedef struct TriggerPrg TriggerPrg;
typedef struct TriggerStep TriggerStep;
typedef struct UnpackedRecord UnpackedRecord;

typedef struct VTable VTable;
typedef struct VtabCtx VtabCtx;
typedef struct Walker Walker;
typedef struct WhereInfo WhereInfo;
typedef struct With With;

/* A VList object records a mapping between parameters/variables/wildcards
................................................................................
#define OP_IntCopy        77 /* synopsis: r[P2]=r[P1]                      */
#define OP_ResultRow      78 /* synopsis: output=r[P1@P2]                  */
#define OP_CollSeq        79
#define OP_AddImm         80 /* synopsis: r[P1]=r[P1]+P2                   */
#define OP_RealAffinity   81
#define OP_Cast           82 /* synopsis: affinity(r[P1])                  */
#define OP_Permutation    83

#define OP_BitAnd         84 /* same as TK_BITAND, synopsis: r[P3]=r[P1]&r[P2] */
#define OP_BitOr          85 /* same as TK_BITOR, synopsis: r[P3]=r[P1]|r[P2] */
#define OP_ShiftLeft      86 /* same as TK_LSHIFT, synopsis: r[P3]=r[P2]<<r[P1] */
#define OP_ShiftRight     87 /* same as TK_RSHIFT, synopsis: r[P3]=r[P2]>>r[P1] */
#define OP_Add            88 /* same as TK_PLUS, synopsis: r[P3]=r[P1]+r[P2] */
#define OP_Subtract       89 /* same as TK_MINUS, synopsis: r[P3]=r[P2]-r[P1] */
#define OP_Multiply       90 /* same as TK_STAR, synopsis: r[P3]=r[P1]*r[P2] */
#define OP_Divide         91 /* same as TK_SLASH, synopsis: r[P3]=r[P2]/r[P1] */
#define OP_Remainder      92 /* same as TK_REM, synopsis: r[P3]=r[P2]%r[P1] */
#define OP_Concat         93 /* same as TK_CONCAT, synopsis: r[P3]=r[P2]+r[P1] */
#define OP_Compare        94 /* synopsis: r[P1@P3] <-> r[P2@P3]            */
#define OP_BitNot         95 /* same as TK_BITNOT, synopsis: r[P1]= ~r[P1] */
#define OP_IsTrue         96 /* synopsis: r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4 */
#define OP_String8        97 /* same as TK_STRING, synopsis: r[P2]='P4'    */

#define OP_Offset         98 /* synopsis: r[P3] = sqlite_offset(P1)        */
#define OP_Column         99 /* synopsis: r[P3]=PX                         */

#define OP_Affinity      100 /* synopsis: affinity(r[P1@P2])               */
#define OP_MakeRecord    101 /* synopsis: r[P3]=mkrec(r[P1@P2])            */
#define OP_Count         102 /* synopsis: r[P2]=count()                    */
#define OP_ReadCookie    103
#define OP_SetCookie     104
#define OP_ReopenIdx     105 /* synopsis: root=P2 iDb=P3                   */
#define OP_OpenRead      106 /* synopsis: root=P2 iDb=P3                   */
................................................................................
#define OP_Rowid         125 /* synopsis: r[P2]=rowid                      */
#define OP_NullRow       126
#define OP_SeekEnd       127
#define OP_SorterInsert  128 /* synopsis: key=r[P2]                        */
#define OP_IdxInsert     129 /* synopsis: key=r[P2]                        */
#define OP_IdxDelete     130 /* synopsis: key=r[P2@P3]                     */
#define OP_DeferredSeek  131 /* synopsis: Move P3 to P1.rowid if needed    */
#define OP_Real          132 /* same as TK_FLOAT, synopsis: r[P2]=P4       */
#define OP_IdxRowid      133 /* synopsis: r[P2]=rowid                      */
#define OP_Destroy       134
#define OP_Clear         135
#define OP_ResetSorter   136
#define OP_CreateBtree   137 /* synopsis: r[P2]=root iDb=P1 flags=P3       */
#define OP_SqlExec       138
#define OP_ParseSchema   139
#define OP_LoadAnalysis  140
#define OP_DropTable     141
................................................................................
/*  24 */ 0x09, 0x09, 0x09, 0x09, 0x09, 0x09, 0x09, 0x09,\
/*  32 */ 0x09, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,\
/*  40 */ 0x01, 0x01, 0x23, 0x26, 0x26, 0x0b, 0x01, 0x01,\
/*  48 */ 0x03, 0x03, 0x03, 0x03, 0x0b, 0x0b, 0x0b, 0x0b,\
/*  56 */ 0x0b, 0x0b, 0x01, 0x03, 0x01, 0x01, 0x01, 0x02,\
/*  64 */ 0x02, 0x08, 0x00, 0x10, 0x10, 0x10, 0x10, 0x00,\
/*  72 */ 0x10, 0x10, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,\
/*  80 */ 0x02, 0x02, 0x02, 0x00, 0x26, 0x26, 0x26, 0x26,\
/*  88 */ 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x00, 0x12,\
/*  96 */ 0x12, 0x10, 0x20, 0x00, 0x00, 0x00, 0x10, 0x10,\
/* 104 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
/* 112 */ 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,\
/* 120 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,\
/* 128 */ 0x04, 0x04, 0x00, 0x00, 0x10, 0x10, 0x10, 0x00,\
/* 136 */ 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
/* 144 */ 0x00, 0x06, 0x10, 0x00, 0x04, 0x1a, 0x00, 0x00,\
/* 152 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
................................................................................
SQLITE_PRIVATE void sqlite3VdbeRunOnlyOnce(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeReusable(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeDelete(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeClearObject(sqlite3*,Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeMakeReady(Vdbe*,Parse*);
SQLITE_PRIVATE int sqlite3VdbeFinalize(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe*, int);



SQLITE_PRIVATE int sqlite3VdbeCurrentAddr(Vdbe*);
#ifdef SQLITE_DEBUG
SQLITE_PRIVATE   int sqlite3VdbeAssertMayAbort(Vdbe *, int);
#endif
SQLITE_PRIVATE void sqlite3VdbeResetStepResult(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeRewind(Vdbe*);
SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe*);
................................................................................
  u8 bBenignMalloc;             /* Do not require OOMs if true */
  u8 dfltLockMode;              /* Default locking-mode for attached dbs */
  signed char nextAutovac;      /* Autovac setting after VACUUM if >=0 */
  u8 suppressErr;               /* Do not issue error messages if true */
  u8 vtabOnConflict;            /* Value to return for s3_vtab_on_conflict() */
  u8 isTransactionSavepoint;    /* True if the outermost savepoint is a TS */
  u8 mTrace;                    /* zero or more SQLITE_TRACE flags */
  u8 skipBtreeMutex;            /* True if no shared-cache backends */
  u8 nSqlExec;                  /* Number of pending OP_SqlExec opcodes */
  int nextPagesize;             /* Pagesize after VACUUM if >0 */
  u32 magic;                    /* Magic number for detect library misuse */
  int nChange;                  /* Value returned by sqlite3_changes() */
  int nTotalChange;             /* Value returned by sqlite3_total_changes() */
  int aLimit[SQLITE_N_LIMIT];   /* Limits */
  int nMaxSorterMmap;           /* Maximum size of regions mapped by sorter */
................................................................................

/*
** Allowed values for sqlite3.mDbFlags
*/
#define DBFLAG_SchemaChange   0x0001  /* Uncommitted Hash table changes */
#define DBFLAG_PreferBuiltin  0x0002  /* Preference to built-in funcs */
#define DBFLAG_Vacuum         0x0004  /* Currently in a VACUUM */


/*
** Bits of the sqlite3.dbOptFlags field that are used by the
** sqlite3_test_control(SQLITE_TESTCTRL_OPTIMIZATIONS,...) interface to
** selectively disable various optimizations.
*/
#define SQLITE_QueryFlattener 0x0001   /* Query flattening */
................................................................................

/* Allowed values for Column.colFlags:
*/
#define COLFLAG_PRIMKEY  0x0001    /* Column is part of the primary key */
#define COLFLAG_HIDDEN   0x0002    /* A hidden column in a virtual table */
#define COLFLAG_HASTYPE  0x0004    /* Type name follows column name */
#define COLFLAG_UNIQUE   0x0008    /* Column def contains "UNIQUE" or "PK" */


/*
** A "Collating Sequence" is defined by an instance of the following
** structure. Conceptually, a collating sequence consists of a name and
** a comparison routine that defines the order of that sequence.
**
** If CollSeq.xCmp is NULL, it means that the
................................................................................
*/
#define OE_None     0   /* There is no constraint to check */
#define OE_Rollback 1   /* Fail the operation and rollback the transaction */
#define OE_Abort    2   /* Back out changes but do no rollback transaction */
#define OE_Fail     3   /* Stop the operation but leave all prior changes */
#define OE_Ignore   4   /* Ignore the error. Do not do the INSERT or UPDATE */
#define OE_Replace  5   /* Delete existing record, then do INSERT or UPDATE */


#define OE_Restrict 6   /* OE_Abort for IMMEDIATE, OE_Rollback for DEFERRED */
#define OE_SetNull  7   /* Set the foreign key value to NULL */
#define OE_SetDflt  8   /* Set the foreign key value to its default */
#define OE_Cascade  9   /* Cascade the changes */

#define OE_Default  10  /* Do whatever the default action is */


/*
** An instance of the following structure is passed as the first
** argument to sqlite3VdbeKeyCompare and is used to control the
** comparison of the two index keys.
**
................................................................................
    Expr *pExpr;            /* The parse tree for this expression */
    char *zName;            /* Token associated with this expression */
    char *zSpan;            /* Original text of the expression */
    u8 sortOrder;           /* 1 for DESC or 0 for ASC */
    unsigned done :1;       /* A flag to indicate when processing is finished */
    unsigned bSpanIsTab :1; /* zSpan holds DB.TABLE.COLUMN */
    unsigned reusable :1;   /* Constant expression is reusable */

    union {
      struct {
        u16 iOrderByCol;      /* For ORDER BY, column number in result set */
        u16 iAlias;           /* Index into Parse.aAlias[] for zName */
      } x;
      int iConstExprReg;      /* Register in which Expr value is cached */
    } u;
................................................................................
** NameContext in the parent query.  Thus the process of scanning the
** NameContext list corresponds to searching through successively outer
** subqueries looking for a match.
*/
struct NameContext {
  Parse *pParse;       /* The parser */
  SrcList *pSrcList;   /* One or more tables used to resolve names */

  ExprList *pEList;    /* Optional list of result-set columns */
  AggInfo *pAggInfo;   /* Information about aggregates at this level */


  NameContext *pNext;  /* Next outer name context.  NULL for outermost */
  int nRef;            /* Number of names resolved by this context */
  int nErr;            /* Number of errors encountered while resolving names */
  u16 ncFlags;         /* Zero or more NC_* flags defined below */
};

/*
................................................................................
#define NC_AllowAgg  0x0001  /* Aggregate functions are allowed here */
#define NC_PartIdx   0x0002  /* True if resolving a partial index WHERE */
#define NC_IsCheck   0x0004  /* True if resolving names in a CHECK constraint */
#define NC_InAggFunc 0x0008  /* True if analyzing arguments to an agg func */
#define NC_HasAgg    0x0010  /* One or more aggregate functions seen */
#define NC_IdxExpr   0x0020  /* True if resolving columns of CREATE INDEX */
#define NC_VarSelect 0x0040  /* A correlated subquery has been seen */



#define NC_MinMaxAgg 0x1000  /* min/max aggregates seen.  See note above */
#define NC_Complex   0x2000  /* True if a function or subquery seen */































/*
** An instance of the following structure contains all information
** needed to generate code for a single SELECT statement.
**
** nLimit is set to -1 if there is no LIMIT clause.  nOffset is set to 0.
** If there is a LIMIT clause, the parser sets nLimit to the value of the
................................................................................
  ExprList *pEList;      /* The fields of the result */
  u8 op;                 /* One of: TK_UNION TK_ALL TK_INTERSECT TK_EXCEPT */
  LogEst nSelectRow;     /* Estimated number of result rows */
  u32 selFlags;          /* Various SF_* values */
  int iLimit, iOffset;   /* Memory registers holding LIMIT & OFFSET counters */
#if SELECTTRACE_ENABLED
  char zSelName[12];     /* Symbolic name of this SELECT use for debugging */

#endif
  int addrOpenEphm[2];   /* OP_OpenEphem opcodes related to this select */
  SrcList *pSrc;         /* The FROM clause */
  Expr *pWhere;          /* The WHERE clause */
  ExprList *pGroupBy;    /* The GROUP BY clause */
  Expr *pHaving;         /* The HAVING clause */
  ExprList *pOrderBy;    /* The ORDER BY clause */
................................................................................
struct TriggerStep {
  u8 op;               /* One of TK_DELETE, TK_UPDATE, TK_INSERT, TK_SELECT */
  u8 orconf;           /* OE_Rollback etc. */
  Trigger *pTrig;      /* The trigger that this step is a part of */
  Select *pSelect;     /* SELECT statement or RHS of INSERT INTO SELECT ... */
  char *zTarget;       /* Target table for DELETE, UPDATE, INSERT */
  Expr *pWhere;        /* The WHERE clause for DELETE or UPDATE steps */
  ExprList *pExprList; /* SET clause for UPDATE. */
  IdList *pIdList;     /* Column names for INSERT */

  char *zSpan;         /* Original SQL text of this command */
  TriggerStep *pNext;  /* Next in the link-list */
  TriggerStep *pLast;  /* Last element in link-list. Valid for 1st elem only */
};

/*
** The following structure contains information used by the sqliteFix...
................................................................................
  void *pVdbeBranchArg;                                     /* 1st argument */
#endif
#ifndef SQLITE_UNTESTABLE
  int (*xTestCallback)(int);        /* Invoked by sqlite3FaultSim() */
#endif
  int bLocaltimeFault;              /* True to fail localtime() calls */
  int iOnceResetThreshold;          /* When to reset OP_Once counters */

};

/*
** This macro is used inside of assert() statements to indicate that
** the assert is only valid on a well-formed database.  Instead of:
**
**     assert( X );
................................................................................
#ifndef SQLITE_OMIT_AUTOINCREMENT
SQLITE_PRIVATE   void sqlite3AutoincrementBegin(Parse *pParse);
SQLITE_PRIVATE   void sqlite3AutoincrementEnd(Parse *pParse);
#else
# define sqlite3AutoincrementBegin(X)
# define sqlite3AutoincrementEnd(X)
#endif
SQLITE_PRIVATE void sqlite3Insert(Parse*, SrcList*, Select*, IdList*, int);
SQLITE_PRIVATE void *sqlite3ArrayAllocate(sqlite3*,void*,int,int*,int*);
SQLITE_PRIVATE IdList *sqlite3IdListAppend(sqlite3*, IdList*, Token*);
SQLITE_PRIVATE int sqlite3IdListIndex(IdList*,const char*);
SQLITE_PRIVATE SrcList *sqlite3SrcListEnlarge(sqlite3*, SrcList*, int, int);
SQLITE_PRIVATE SrcList *sqlite3SrcListAppend(sqlite3*, SrcList*, Token*, Token*);
SQLITE_PRIVATE SrcList *sqlite3SrcListAppendFromTerm(Parse*, SrcList*, Token*, Token*,
                                      Token*, Select*, Expr*, IdList*);
................................................................................
SQLITE_PRIVATE Table *sqlite3SrcListLookup(Parse*, SrcList*);
SQLITE_PRIVATE int sqlite3IsReadOnly(Parse*, Table*, int);
SQLITE_PRIVATE void sqlite3OpenTable(Parse*, int iCur, int iDb, Table*, int);
#if defined(SQLITE_ENABLE_UPDATE_DELETE_LIMIT) && !defined(SQLITE_OMIT_SUBQUERY)
SQLITE_PRIVATE Expr *sqlite3LimitWhere(Parse*,SrcList*,Expr*,ExprList*,Expr*,char*);
#endif
SQLITE_PRIVATE void sqlite3DeleteFrom(Parse*, SrcList*, Expr*, ExprList*, Expr*);
SQLITE_PRIVATE void sqlite3Update(Parse*, SrcList*, ExprList*,Expr*,int,ExprList*,Expr*);

SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(Parse*,SrcList*,Expr*,ExprList*,ExprList*,u16,int);
SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo*);
SQLITE_PRIVATE LogEst sqlite3WhereOutputRowCount(WhereInfo*);
SQLITE_PRIVATE int sqlite3WhereIsDistinct(WhereInfo*);
SQLITE_PRIVATE int sqlite3WhereIsOrdered(WhereInfo*);
SQLITE_PRIVATE int sqlite3WhereOrderedInnerLoop(WhereInfo*);
SQLITE_PRIVATE int sqlite3WhereIsSorted(WhereInfo*);
................................................................................
SQLITE_PRIVATE int sqlite3IsRowid(const char*);
SQLITE_PRIVATE void sqlite3GenerateRowDelete(
    Parse*,Table*,Trigger*,int,int,int,i16,u8,u8,u8,int);
SQLITE_PRIVATE void sqlite3GenerateRowIndexDelete(Parse*, Table*, int, int, int*, int);
SQLITE_PRIVATE int sqlite3GenerateIndexKey(Parse*, Index*, int, int, int, int*,Index*,int);
SQLITE_PRIVATE void sqlite3ResolvePartIdxLabel(Parse*,int);
SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(Parse*,Table*,int*,int,int,int,int,
                                     u8,u8,int,int*,int*);
#ifdef SQLITE_ENABLE_NULL_TRIM
SQLITE_PRIVATE   void sqlite3SetMakeRecordP5(Vdbe*,Table*);
#else
# define sqlite3SetMakeRecordP5(A,B)
#endif
SQLITE_PRIVATE void sqlite3CompleteInsertion(Parse*,Table*,int,int,int,int*,int,int,int);
SQLITE_PRIVATE int sqlite3OpenTableAndIndices(Parse*, Table*, int, u8, int, u8*, int*, int*);
................................................................................
                            int, int, int);
SQLITE_PRIVATE   void sqlite3CodeRowTriggerDirect(Parse *, Trigger *, Table *, int, int, int);
  void sqliteViewTriggers(Parse*, Table*, Expr*, int, ExprList*);
SQLITE_PRIVATE   void sqlite3DeleteTriggerStep(sqlite3*, TriggerStep*);
SQLITE_PRIVATE   TriggerStep *sqlite3TriggerSelectStep(sqlite3*,Select*,
                                        const char*,const char*);
SQLITE_PRIVATE   TriggerStep *sqlite3TriggerInsertStep(sqlite3*,Token*, IdList*,

                                        Select*,u8,const char*,const char*);
SQLITE_PRIVATE   TriggerStep *sqlite3TriggerUpdateStep(sqlite3*,Token*,ExprList*, Expr*, u8,
                                        const char*,const char*);
SQLITE_PRIVATE   TriggerStep *sqlite3TriggerDeleteStep(sqlite3*,Token*, Expr*,
                                        const char*,const char*);
SQLITE_PRIVATE   void sqlite3DeleteTrigger(sqlite3*, Trigger*);
SQLITE_PRIVATE   void sqlite3UnlinkAndDeleteTrigger(sqlite3*,int,const char*);
SQLITE_PRIVATE   u32 sqlite3TriggerColmask(Parse*,Trigger*,ExprList*,int,int,Table*,int);
................................................................................
SQLITE_PRIVATE void sqlite3ResolveSelectNames(Parse*, Select*, NameContext*);
SQLITE_PRIVATE void sqlite3ResolveSelfReference(Parse*,Table*,int,Expr*,ExprList*);
SQLITE_PRIVATE int sqlite3ResolveOrderGroupBy(Parse*, Select*, ExprList*, const char*);
SQLITE_PRIVATE void sqlite3ColumnDefault(Vdbe *, Table *, int, int);
SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *, Token *);
SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *, SrcList *);
SQLITE_PRIVATE CollSeq *sqlite3GetCollSeq(Parse*, u8, CollSeq *, const char*);
SQLITE_PRIVATE char sqlite3AffinityType(const char*, u8*);
SQLITE_PRIVATE void sqlite3Analyze(Parse*, Token*, Token*);
SQLITE_PRIVATE int sqlite3InvokeBusyHandler(BusyHandler*, sqlite3_file*);
SQLITE_PRIVATE int sqlite3FindDb(sqlite3*, Token*);
SQLITE_PRIVATE int sqlite3FindDbName(sqlite3 *, const char *);
SQLITE_PRIVATE int sqlite3AnalysisLoad(sqlite3*,int iDB);
SQLITE_PRIVATE void sqlite3DeleteIndexSamples(sqlite3*,Index*);
SQLITE_PRIVATE void sqlite3DefaultRowEst(Index*);
................................................................................
SQLITE_PRIVATE char sqlite3IndexColumnAffinity(sqlite3*, Index*, int);
#endif

/*
** The interface to the LEMON-generated parser
*/
#ifndef SQLITE_AMALGAMATION
SQLITE_PRIVATE   void *sqlite3ParserAlloc(void*(*)(u64));
SQLITE_PRIVATE   void sqlite3ParserFree(void*, void(*)(void*));
#endif
SQLITE_PRIVATE void sqlite3Parser(void*, int, Token, Parse*);
#ifdef YYTRACKMAXSTACKDEPTH
SQLITE_PRIVATE   int sqlite3ParserStackPeak(void*);
#endif

SQLITE_PRIVATE void sqlite3AutoLoadExtensions(sqlite3*);
#ifndef SQLITE_OMIT_LOAD_EXTENSION
SQLITE_PRIVATE   void sqlite3CloseExtensions(sqlite3*);
................................................................................
SQLITE_PRIVATE   With *sqlite3WithAdd(Parse*,With*,Token*,ExprList*,Select*);
SQLITE_PRIVATE   void sqlite3WithDelete(sqlite3*,With*);
SQLITE_PRIVATE   void sqlite3WithPush(Parse*, With*, u8);
#else
#define sqlite3WithPush(x,y,z)
#define sqlite3WithDelete(x,y)
#endif













/* Declarations for functions in fkey.c. All of these are replaced by
** no-op macros if OMIT_FOREIGN_KEY is defined. In this case no foreign
** key functionality is available. If OMIT_TRIGGER is defined but
** OMIT_FOREIGN_KEY is not, only some of the functions are no-oped. In
** this case foreign keys are parsed, but no other functionality is
** provided (enforcement of FK constraints requires the triggers sub-system).
................................................................................
   0,                         /* xVdbeBranch */
   0,                         /* pVbeBranchArg */
#endif
#ifndef SQLITE_UNTESTABLE
   0,                         /* xTestCallback */
#endif
   0,                         /* bLocaltimeFault */
   0x7ffffffe                 /* iOnceResetThreshold */

};

/*
** Hash table for global functions - functions common to all
** database connections.  After initialization, this table is
** read-only.
*/
................................................................................
  sqlite3StrAccumInit(&acc, 0, zBuf, sizeof(zBuf), 0);
  if( p ){
    for(i=0; i<p->iLevel && i<sizeof(p->bLine)-1; i++){
      sqlite3StrAccumAppend(&acc, p->bLine[i] ? "|   " : "    ", 4);
    }
    sqlite3StrAccumAppend(&acc, p->bLine[i] ? "|-- " : "'-- ", 4);
  }

  va_start(ap, zFormat);
  sqlite3VXPrintf(&acc, zFormat, ap);
  va_end(ap);
  assert( acc.nChar>0 );
  if( zBuf[acc.nChar-1]!='\n' ) sqlite3StrAccumAppend(&acc, "\n", 1);

  sqlite3StrAccumFinish(&acc);
  fprintf(stdout,"%s", zBuf);
  fflush(stdout);
}

/*
** Shorthand for starting a new tree item that consists of a single label
................................................................................
    sqlite3TreeViewWith(pView, p->pWith, 1);
    cnt = 1;
    sqlite3TreeViewPush(pView, 1);
  }
  do{
#if SELECTTRACE_ENABLED
    sqlite3TreeViewLine(pView,
      "SELECT%s%s (%s/%p) selFlags=0x%x nSelectRow=%d",
      ((p->selFlags & SF_Distinct) ? " DISTINCT" : ""),
      ((p->selFlags & SF_Aggregate) ? " agg_flag" : ""),
      p->zSelName, p, p->selFlags,
      (int)p->nSelectRow
    );
#else
    sqlite3TreeViewLine(pView, "SELECT%s%s (0x%p) selFlags=0x%x nSelectRow=%d",
      ((p->selFlags & SF_Distinct) ? " DISTINCT" : ""),
      ((p->selFlags & SF_Aggregate) ? " agg_flag" : ""), p, p->selFlags,
      (int)p->nSelectRow
................................................................................
    sqlite3TreeViewLine(pView, "%s (empty)", zLabel);
  }else{
    int i;
    sqlite3TreeViewLine(pView, "%s", zLabel);
    for(i=0; i<pList->nExpr; i++){
      int j = pList->a[i].u.x.iOrderByCol;
      char *zName = pList->a[i].zName;

      if( j || zName ){
        sqlite3TreeViewPush(pView, 0);
      }


      if( zName ){
        sqlite3TreeViewLine(pView, "AS %s", zName);

      }
      if( j ){
        sqlite3TreeViewLine(pView, "iOrderByCol=%d", j);
      }



      sqlite3TreeViewExpr(pView, pList->a[i].pExpr, i<pList->nExpr-1);
      if( j || zName ){
        sqlite3TreeViewPop(pView);
      }
    }
  }
}
SQLITE_PRIVATE void sqlite3TreeViewExprList(
................................................................................
    /*  77 */ "IntCopy"          OpHelp("r[P2]=r[P1]"),
    /*  78 */ "ResultRow"        OpHelp("output=r[P1@P2]"),
    /*  79 */ "CollSeq"          OpHelp(""),
    /*  80 */ "AddImm"           OpHelp("r[P1]=r[P1]+P2"),
    /*  81 */ "RealAffinity"     OpHelp(""),
    /*  82 */ "Cast"             OpHelp("affinity(r[P1])"),
    /*  83 */ "Permutation"      OpHelp(""),

    /*  84 */ "BitAnd"           OpHelp("r[P3]=r[P1]&r[P2]"),
    /*  85 */ "BitOr"            OpHelp("r[P3]=r[P1]|r[P2]"),
    /*  86 */ "ShiftLeft"        OpHelp("r[P3]=r[P2]<<r[P1]"),
    /*  87 */ "ShiftRight"       OpHelp("r[P3]=r[P2]>>r[P1]"),
    /*  88 */ "Add"              OpHelp("r[P3]=r[P1]+r[P2]"),
    /*  89 */ "Subtract"         OpHelp("r[P3]=r[P2]-r[P1]"),
    /*  90 */ "Multiply"         OpHelp("r[P3]=r[P1]*r[P2]"),
    /*  91 */ "Divide"           OpHelp("r[P3]=r[P2]/r[P1]"),
    /*  92 */ "Remainder"        OpHelp("r[P3]=r[P2]%r[P1]"),
    /*  93 */ "Concat"           OpHelp("r[P3]=r[P2]+r[P1]"),
    /*  94 */ "Compare"          OpHelp("r[P1@P3] <-> r[P2@P3]"),
    /*  95 */ "BitNot"           OpHelp("r[P1]= ~r[P1]"),
    /*  96 */ "IsTrue"           OpHelp("r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4"),
    /*  97 */ "String8"          OpHelp("r[P2]='P4'"),

    /*  98 */ "Offset"           OpHelp("r[P3] = sqlite_offset(P1)"),
    /*  99 */ "Column"           OpHelp("r[P3]=PX"),

    /* 100 */ "Affinity"         OpHelp("affinity(r[P1@P2])"),
    /* 101 */ "MakeRecord"       OpHelp("r[P3]=mkrec(r[P1@P2])"),
    /* 102 */ "Count"            OpHelp("r[P2]=count()"),
    /* 103 */ "ReadCookie"       OpHelp(""),
    /* 104 */ "SetCookie"        OpHelp(""),
    /* 105 */ "ReopenIdx"        OpHelp("root=P2 iDb=P3"),
    /* 106 */ "OpenRead"         OpHelp("root=P2 iDb=P3"),
................................................................................
    /* 125 */ "Rowid"            OpHelp("r[P2]=rowid"),
    /* 126 */ "NullRow"          OpHelp(""),
    /* 127 */ "SeekEnd"          OpHelp(""),
    /* 128 */ "SorterInsert"     OpHelp("key=r[P2]"),
    /* 129 */ "IdxInsert"        OpHelp("key=r[P2]"),
    /* 130 */ "IdxDelete"        OpHelp("key=r[P2@P3]"),
    /* 131 */ "DeferredSeek"     OpHelp("Move P3 to P1.rowid if needed"),
    /* 132 */ "Real"             OpHelp("r[P2]=P4"),
    /* 133 */ "IdxRowid"         OpHelp("r[P2]=rowid"),
    /* 134 */ "Destroy"          OpHelp(""),
    /* 135 */ "Clear"            OpHelp(""),
    /* 136 */ "ResetSorter"      OpHelp(""),
    /* 137 */ "CreateBtree"      OpHelp("r[P2]=root iDb=P1 flags=P3"),
    /* 138 */ "SqlExec"          OpHelp(""),
    /* 139 */ "ParseSchema"      OpHelp(""),
    /* 140 */ "LoadAnalysis"     OpHelp(""),
    /* 141 */ "DropTable"        OpHelp(""),
................................................................................
  for(i=0; i<db->nDb; i++){
    p = db->aDb[i].pBt;
    if( p && p->sharable ){
      sqlite3BtreeEnter(p);
      skipOk = 0;
    }
  }
  db->skipBtreeMutex = skipOk;
}
SQLITE_PRIVATE void sqlite3BtreeEnterAll(sqlite3 *db){
  if( db->skipBtreeMutex==0 ) btreeEnterAll(db);
}
static void SQLITE_NOINLINE btreeLeaveAll(sqlite3 *db){
  int i;
  Btree *p;
  assert( sqlite3_mutex_held(db->mutex) );
  for(i=0; i<db->nDb; i++){
    p = db->aDb[i].pBt;
    if( p ) sqlite3BtreeLeave(p);
  }
}
SQLITE_PRIVATE void sqlite3BtreeLeaveAll(sqlite3 *db){
  if( db->skipBtreeMutex==0 ) btreeLeaveAll(db);
}

#ifndef NDEBUG
/*
** Return true if the current thread holds the database connection
** mutex and all required BtShared mutexes.
**
................................................................................
    zVal = &pExpr->u.zToken[2];
    nVal = sqlite3Strlen30(zVal)-1;
    assert( zVal[nVal]=='\'' );
    sqlite3VdbeMemSetStr(pVal, sqlite3HexToBlob(db, zVal, nVal), nVal/2,
                         0, SQLITE_DYNAMIC);
  }
#endif

#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
  else if( op==TK_FUNCTION && pCtx!=0 ){
    rc = valueFromFunction(db, pExpr, enc, affinity, &pVal, pCtx);
  }
#endif






  *ppVal = pVal;
  return rc;

no_mem:
#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
  if( pCtx==0 || pCtx->pParse->nErr==0 )
................................................................................
SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe *v, int x){
  Parse *p = v->pParse;
  int j = ADDR(x);
  assert( v->magic==VDBE_MAGIC_INIT );
  assert( j<p->nLabel );
  assert( j>=0 );
  if( p->aLabel ){






    p->aLabel[j] = v->nOp;
  }
}














/*
** Mark the VDBE as one that can only be run one time.
*/
SQLITE_PRIVATE void sqlite3VdbeRunOnlyOnce(Vdbe *p){
  p->runOnlyOnce = 1;
}

................................................................................
** running the code, it invokes the callback once for each instruction.
** This feature is used to implement "EXPLAIN".
**
** When p->explain==1, each instruction is listed.  When
** p->explain==2, only OP_Explain instructions are listed and these
** are shown in a different format.  p->explain==2 is used to implement
** EXPLAIN QUERY PLAN.



**
** When p->explain==1, first the main program is listed, then each of
** the trigger subprograms are listed one by one.
*/
SQLITE_PRIVATE int sqlite3VdbeList(
  Vdbe *p                   /* The VDBE */
){
................................................................................
      apSub = (SubProgram **)pSub->z;
    }
    for(i=0; i<nSub; i++){
      nRow += apSub[i]->nOp;
    }
  }

  do{
    i = p->pc++;
    if( i>=nRow ){
      p->rc = SQLITE_OK;
      rc = SQLITE_DONE;
      break;
    }
    if( i<p->nOp ){
................................................................................
        apSub = (SubProgram **)pSub->z;
        apSub[nSub++] = pOp->p4.pProgram;
        pSub->flags |= MEM_Blob;
        pSub->n = nSub*sizeof(SubProgram*);
        nRow += pOp->p4.pProgram->nOp;
      }
    }
  }while( p->explain==2 && pOp->opcode!=OP_Explain );




  if( rc==SQLITE_OK ){
    if( db->u1.isInterrupted ){
      p->rc = SQLITE_INTERRUPT;
      rc = SQLITE_ERROR;
      sqlite3VdbeError(p, sqlite3ErrStr(p->rc));
    }else{
................................................................................
  int cntTab = 0;                   /* Number of matching table names */
  int nSubquery = 0;                /* How many levels of subquery */
  sqlite3 *db = pParse->db;         /* The database connection */
  struct SrcList_item *pItem;       /* Use for looping over pSrcList items */
  struct SrcList_item *pMatch = 0;  /* The matching pSrcList item */
  NameContext *pTopNC = pNC;        /* First namecontext in the list */
  Schema *pSchema = 0;              /* Schema of the expression */
  int isTrigger = 0;                /* True if resolved to a trigger column */
  Table *pTab = 0;                  /* Table hold the row */
  Column *pCol;                     /* A column of pTab */

  assert( pNC );     /* the name context cannot be NULL. */
  assert( zCol );    /* The Z in X.Y.Z cannot be NULL */
  assert( !ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced) );

................................................................................
        if( (pMatch->fg.jointype & JT_LEFT)!=0 ){
          ExprSetProperty(pExpr, EP_CanBeNull);
        }
        pSchema = pExpr->pTab->pSchema;
      }
    } /* if( pSrcList ) */

#ifndef SQLITE_OMIT_TRIGGER
    /* If we have not already resolved the name, then maybe 
    ** it is a new.* or old.* trigger argument reference

    */
    if( zDb==0 && zTab!=0 && cntTab==0 && pParse->pTriggerTab!=0 ){



      int op = pParse->eTriggerOp;
      assert( op==TK_DELETE || op==TK_UPDATE || op==TK_INSERT );
      if( op!=TK_DELETE && sqlite3StrICmp("new",zTab) == 0 ){
        pExpr->iTable = 1;
        pTab = pParse->pTriggerTab;
      }else if( op!=TK_INSERT && sqlite3StrICmp("old",zTab)==0 ){
        pExpr->iTable = 0;
        pTab = pParse->pTriggerTab;
      }else{
        pTab = 0;
      }












      if( pTab ){ 
        int iCol;
        pSchema = pTab->pSchema;
        cntTab++;
        for(iCol=0, pCol=pTab->aCol; iCol<pTab->nCol; iCol++, pCol++){
          if( sqlite3StrICmp(pCol->zName, zCol)==0 ){
................................................................................
        }
        if( iCol>=pTab->nCol && sqlite3IsRowid(zCol) && VisibleRowid(pTab) ){
          /* IMP: R-51414-32910 */
          iCol = -1;
        }
        if( iCol<pTab->nCol ){
          cnt++;









          if( iCol<0 ){
            pExpr->affinity = SQLITE_AFF_INTEGER;
          }else if( pExpr->iTable==0 ){
            testcase( iCol==31 );
            testcase( iCol==32 );
            pParse->oldmask |= (iCol>=32 ? 0xffffffff : (((u32)1)<<iCol));
          }else{
            testcase( iCol==31 );
            testcase( iCol==32 );
            pParse->newmask |= (iCol>=32 ? 0xffffffff : (((u32)1)<<iCol));
          }
          pExpr->iColumn = (i16)iCol;
          pExpr->pTab = pTab;
          isTrigger = 1;



        }
      }
    }

#endif /* !defined(SQLITE_OMIT_TRIGGER) */

    /*
    ** Perhaps the name is a reference to the ROWID
    */
    if( cnt==0
     && cntTab==1
     && pMatch
................................................................................
    **
    ** The ability to use an output result-set column in the WHERE, GROUP BY,
    ** or HAVING clauses, or as part of a larger expression in the ORDER BY
    ** clause is not standard SQL.  This is a (goofy) SQLite extension, that
    ** is supported for backwards compatibility only. Hence, we issue a warning
    ** on sqlite3_log() whenever the capability is used.
    */
    if( (pEList = pNC->pEList)!=0
     && zTab==0
     && cnt==0

    ){


      for(j=0; j<pEList->nExpr; j++){
        char *zAs = pEList->a[j].zName;
        if( zAs!=0 && sqlite3StrICmp(zAs, zCol)==0 ){
          Expr *pOrig;
          assert( pExpr->pLeft==0 && pExpr->pRight==0 );
          assert( pExpr->x.pList==0 );
          assert( pExpr->x.pSelect==0 );
................................................................................

  /* Clean up and return
  */
  sqlite3ExprDelete(db, pExpr->pLeft);
  pExpr->pLeft = 0;
  sqlite3ExprDelete(db, pExpr->pRight);
  pExpr->pRight = 0;
  pExpr->op = (isTrigger ? TK_TRIGGER : TK_COLUMN);
  ExprSetProperty(pExpr, EP_Leaf);
lookupname_end:
  if( cnt==1 ){
    assert( pNC!=0 );
    if( !ExprHasProperty(pExpr, EP_Alias) ){
      sqlite3AuthRead(pParse, pExpr, pSchema, pNC->pSrcList);
    }
................................................................................
  pEList = pSelect->pEList;

  /* Resolve all names in the ORDER BY term expression
  */
  memset(&nc, 0, sizeof(nc));
  nc.pParse = pParse;
  nc.pSrcList = pSelect->pSrc;
  nc.pEList = pEList;
  nc.ncFlags = NC_AllowAgg;
  nc.nErr = 0;
  db = pParse->db;
  savedSuppErr = db->suppressErr;
  db->suppressErr = 1;
  rc = sqlite3ResolveExprNames(&nc, pE);
  db->suppressErr = savedSuppErr;
  if( rc ) return 0;
................................................................................
    ** other expressions in the SELECT statement. This is so that
    ** expressions in the WHERE clause (etc.) can refer to expressions by
    ** aliases in the result set.
    **
    ** Minor point: If this is the case, then the expression will be
    ** re-evaluated for each reference to it.
    */

    sNC.pEList = p->pEList;

    if( sqlite3ResolveExprNames(&sNC, p->pHaving) ) return WRC_Abort;
    if( sqlite3ResolveExprNames(&sNC, p->pWhere) ) return WRC_Abort;

    /* Resolve names in table-valued-function arguments */
    for(i=0; i<p->pSrc->nSrc; i++){
      struct SrcList_item *pItem = &p->pSrc->a[i];
      if( pItem->fg.isTabFunc
................................................................................
** Any errors cause an error message to be set in pParse.
*/
SQLITE_PRIVATE void sqlite3ResolveSelfReference(
  Parse *pParse,      /* Parsing context */
  Table *pTab,        /* The table being referenced */
  int type,           /* NC_IsCheck or NC_PartIdx or NC_IdxExpr */
  Expr *pExpr,        /* Expression to resolve.  May be NULL. */
  ExprList *pList     /* Expression list to resolve.  May be NUL. */
){
  SrcList sSrc;                   /* Fake SrcList for pParse->pNewTable */
  NameContext sNC;                /* Name context for pParse->pNewTable */

  assert( type==NC_IsCheck || type==NC_PartIdx || type==NC_IdxExpr );
  memset(&sNC, 0, sizeof(sNC));
  memset(&sSrc, 0, sizeof(sSrc));
................................................................................
      }
    }
    pItem->zName = sqlite3DbStrDup(db, pOldItem->zName);
    pItem->zSpan = sqlite3DbStrDup(db, pOldItem->zSpan);
    pItem->sortOrder = pOldItem->sortOrder;
    pItem->done = 0;
    pItem->bSpanIsTab = pOldItem->bSpanIsTab;

    pItem->u = pOldItem->u;
  }
  return pNew;
}

/*
** If cursors, triggers, views and subqueries are all omitted from
................................................................................
      testcase( pExpr->op==TK_AGG_FUNCTION );
      testcase( pExpr->op==TK_AGG_COLUMN );
      if( pWalker->eCode==3 && pExpr->iTable==pWalker->u.iCur ){
        return WRC_Continue;
      }
      /* Fall through */
    case TK_IF_NULL_ROW:


      testcase( pExpr->op==TK_IF_NULL_ROW );
      pWalker->eCode = 0;
      return WRC_Abort;
    case TK_VARIABLE:
      if( pWalker->eCode==5 ){
        /* Silently convert bound parameters that appear inside of CREATE
        ** statements into a NULL when parsing the CREATE statement text out
................................................................................
        /* A bound parameter in a CREATE statement that originates from
        ** sqlite3_prepare() causes an error */
        pWalker->eCode = 0;
        return WRC_Abort;
      }
      /* Fall through */
    default:
      testcase( pExpr->op==TK_SELECT ); /* sqlite3SelectWalkFail will disallow */
      testcase( pExpr->op==TK_EXISTS ); /* sqlite3SelectWalkFail will disallow */
      return WRC_Continue;
  }
}
static int exprIsConst(Expr *p, int initFlag, int iCur){
  Walker w;
  w.eCode = initFlag;
  w.xExprCallback = exprNodeIsConstant;
................................................................................
  ** If all of the above are false, then we can run this code just once
  ** save the results, and reuse the same result on subsequent invocations.
  */
  if( !ExprHasProperty(pExpr, EP_VarSelect) ){
    jmpIfDynamic = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v);
  }

#ifndef SQLITE_OMIT_EXPLAIN
  if( pParse->explain==2 ){
    char *zMsg = sqlite3MPrintf(pParse->db, "EXECUTE %s%s SUBQUERY %d",
        jmpIfDynamic>=0?"":"CORRELATED ",
        pExpr->op==TK_IN?"LIST":"SCALAR",
        pParse->iNextSelectId
    );
    sqlite3VdbeAddOp4(v, OP_Explain, pParse->iSelectId, 0, 0, zMsg, P4_DYNAMIC);
  }
#endif

  switch( pExpr->op ){
    case TK_IN: {
      int addr;                   /* Address of OP_OpenEphemeral instruction */
      Expr *pLeft = pExpr->pLeft; /* the LHS of the IN operator */
      KeyInfo *pKeyInfo = 0;      /* Key information */
      int nVal;                   /* Size of vector pLeft */
      
................................................................................
        /* Case 1:     expr IN (SELECT ...)
        **
        ** Generate code to write the results of the select into the temporary
        ** table allocated and opened above.
        */
        Select *pSelect = pExpr->x.pSelect;
        ExprList *pEList = pSelect->pEList;












        assert( !isRowid );
        /* If the LHS and RHS of the IN operator do not match, that
        ** error will have been caught long before we reach this point. */
        if( ALWAYS(pEList->nExpr==nVal) ){
          SelectDest dest;
          int i;
................................................................................
        ** a column, use numeric affinity.
        */
        char affinity;            /* Affinity of the LHS of the IN */
        int i;
        ExprList *pList = pExpr->x.pList;
        struct ExprList_item *pItem;
        int r1, r2, r3;

        affinity = sqlite3ExprAffinity(pLeft);
        if( !affinity ){
          affinity = SQLITE_AFF_BLOB;
        }
        if( pKeyInfo ){
          assert( sqlite3KeyInfoIsWriteable(pKeyInfo) );
          pKeyInfo->aColl[0] = sqlite3ExprCollSeq(pParse, pExpr->pLeft);
................................................................................
      int nReg;                             /* Registers to allocate */
      Expr *pLimit;                         /* New limit expression */

      testcase( pExpr->op==TK_EXISTS );
      testcase( pExpr->op==TK_SELECT );
      assert( pExpr->op==TK_EXISTS || pExpr->op==TK_SELECT );
      assert( ExprHasProperty(pExpr, EP_xIsSelect) );












      pSel = pExpr->x.pSelect;
      nReg = pExpr->op==TK_SELECT ? pSel->pEList->nExpr : 1;
      sqlite3SelectDestInit(&dest, 0, pParse->nMem+1);
      pParse->nMem += nReg;
      if( pExpr->op==TK_SELECT ){
        dest.eDest = SRT_Mem;
................................................................................
  assert( pList!=0 );
  assert( target>0 );
  assert( pParse->pVdbe!=0 );  /* Never gets this far otherwise */
  n = pList->nExpr;
  if( !ConstFactorOk(pParse) ) flags &= ~SQLITE_ECEL_FACTOR;
  for(pItem=pList->a, i=0; i<n; i++, pItem++){
    Expr *pExpr = pItem->pExpr;






    if( (flags & SQLITE_ECEL_REF)!=0 && (j = pItem->u.x.iOrderByCol)>0 ){
      if( flags & SQLITE_ECEL_OMITREF ){
        i--;
        n--;
      }else{
        sqlite3VdbeAddOp2(v, copyOp, j+srcReg-1, target+i);
      }
................................................................................
      return 1;
    }
    return 2;
  }
  if( pA->op!=TK_COLUMN && pA->op!=TK_AGG_COLUMN && pA->u.zToken ){
    if( pA->op==TK_FUNCTION ){
      if( sqlite3StrICmp(pA->u.zToken,pB->u.zToken)!=0 ) return 2;


    }else if( strcmp(pA->u.zToken,pB->u.zToken)!=0 ){
      return pA->op==TK_COLLATE ? 1 : 2;

    }
  }
  if( (pA->flags & EP_Distinct)!=(pB->flags & EP_Distinct) ) return 2;
  if( ALWAYS((combinedFlags & EP_TokenOnly)==0) ){
    if( combinedFlags & EP_xIsSelect ) return 2;
    if( sqlite3ExprCompare(pParse, pA->pLeft, pB->pLeft, iTab) ) return 2;
    if( sqlite3ExprCompare(pParse, pA->pRight, pB->pRight, iTab) ) return 2;
    if( sqlite3ExprListCompare(pA->x.pList, pB->x.pList, iTab) ) return 2;
    if( ALWAYS((combinedFlags & EP_Reduced)==0) && pA->op!=TK_STRING ){

      if( pA->iColumn!=pB->iColumn ) return 2;
      if( pA->iTable!=pB->iTable 
       && (pA->iTable!=iTab || NEVER(pB->iTable>=0)) ) return 2;
    }
  }
  return 0;
}
................................................................................
** for additional information.
*/
static int analyzeAggregate(Walker *pWalker, Expr *pExpr){
  int i;
  NameContext *pNC = pWalker->u.pNC;
  Parse *pParse = pNC->pParse;
  SrcList *pSrcList = pNC->pSrcList;
  AggInfo *pAggInfo = pNC->pAggInfo;


  switch( pExpr->op ){
    case TK_AGG_COLUMN:
    case TK_COLUMN: {
      testcase( pExpr->op==TK_AGG_COLUMN );
      testcase( pExpr->op==TK_COLUMN );
      /* Check to see if the column is in one of the tables in the FROM
      ** clause of the aggregate query */
................................................................................
    }
    assert( pVfs );
    flags |= SQLITE_OPEN_MAIN_DB;
    rc = sqlite3BtreeOpen(pVfs, zPath, db, &pNew->pBt, 0, flags);
    sqlite3_free( zPath );
    db->nDb++;
  }
  db->skipBtreeMutex = 0;
  if( rc==SQLITE_CONSTRAINT ){
    rc = SQLITE_ERROR;
    zErrDyn = sqlite3MPrintf(db, "database is already attached");
  }else if( rc==SQLITE_OK ){
    Pager *pPager;
    pNew->pSchema = sqlite3SchemaGet(db, pNew->pBt);
    if( !pNew->pSchema ){
................................................................................
  ** If this fails, or if opening the file failed, then close the file and 
  ** remove the entry from the db->aDb[] array. i.e. put everything back the
  ** way we found it.
  */
  if( rc==SQLITE_OK ){
    sqlite3BtreeEnterAll(db);
    db->init.iDb = 0;

    rc = sqlite3Init(db, &zErrDyn);
    sqlite3BtreeLeaveAll(db);
    assert( zErrDyn==0 || rc!=SQLITE_OK );
  }
#ifdef SQLITE_USER_AUTHENTICATION
  if( rc==SQLITE_OK ){
    u8 newAuth = 0;
................................................................................
      pItem->zDatabase = 0;
      pItem->pSchema = pFix->pSchema;
    }
#if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_TRIGGER)
    if( sqlite3FixSelect(pFix, pItem->pSelect) ) return 1;
    if( sqlite3FixExpr(pFix, pItem->pOn) ) return 1;
#endif



  }
  return 0;
}
#if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_TRIGGER)
SQLITE_PRIVATE int sqlite3FixSelect(
  DbFixer *pFix,       /* Context of the fixation */
  Select *pSelect      /* The SELECT statement to be fixed to one database */
................................................................................
    }
    if( sqlite3FixExpr(pFix, pStep->pWhere) ){
      return 1;
    }
    if( sqlite3FixExprList(pFix, pStep->pExprList) ){
      return 1;
    }












    pStep = pStep->pNext;
  }
  return 0;
}
#endif

/************** End of attach.c **********************************************/
................................................................................
SQLITE_PRIVATE Table *sqlite3LocateTable(
  Parse *pParse,         /* context in which to report errors */
  u32 flags,             /* LOCATE_VIEW or LOCATE_NOERR */
  const char *zName,     /* Name of the table we are looking for */
  const char *zDbase     /* Name of the database.  Might be NULL */
){
  Table *p;


  /* Read the database schema. If an error occurs, leave an error message
  ** and code in pParse and return NULL. */

  if( SQLITE_OK!=sqlite3ReadSchema(pParse) ){

    return 0;
  }

  p = sqlite3FindTable(pParse->db, zName, zDbase);
  if( p==0 ){
    const char *zMsg = flags & LOCATE_VIEW ? "no such view" : "no such table";
#ifndef SQLITE_OMIT_VIRTUALTABLE
    if( sqlite3FindDbName(pParse->db, zDbase)<1 ){
      /* If zName is the not the name of a table in the schema created using
      ** CREATE, then check to see if it is the name of an virtual table that
      ** can be an eponymous virtual table. */
      Module *pMod = (Module*)sqlite3HashFind(&pParse->db->aModule, zName);
      if( pMod==0 && sqlite3_strnicmp(zName, "pragma_", 7)==0 ){
        pMod = sqlite3PragmaVtabRegister(pParse->db, zName);
      }
      if( pMod && sqlite3VtabEponymousTableInit(pParse, pMod) ){
        return pMod->pEpoTab;
      }
    }
#endif
    if( (flags & LOCATE_NOERR)==0 ){
................................................................................
  int i;
  assert( iDb<db->nDb );

  if( iDb>=0 ){
    assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
    DbSetProperty(db, iDb, DB_ResetWanted);
    DbSetProperty(db, 1, DB_ResetWanted);

  }

  if( db->nSchemaLock==0 ){
    for(i=0; i<db->nDb; i++){
      if( DbHasProperty(db, i, DB_ResetWanted) ){
        sqlite3SchemaClear(db->aDb[i].pSchema);
      }
................................................................................
  assert( db->nSchemaLock==0 );
  for(i=0; i<db->nDb; i++){
    Db *pDb = &db->aDb[i];
    if( pDb->pSchema ){
      sqlite3SchemaClear(pDb->pSchema);
    }
  }
  db->mDbFlags &= ~DBFLAG_SchemaChange;
  sqlite3VtabUnlockList(db);
  sqlite3BtreeLeaveAll(db);
  sqlite3CollapseDatabaseArray(db);
}

/*
** This routine is called when a commit occurs.
................................................................................
  pCol = &p->aCol[p->nCol];
  memset(pCol, 0, sizeof(p->aCol[0]));
  pCol->zName = z;
  sqlite3ColumnPropertiesFromName(p, pCol);
 
  if( pType->n==0 ){
    /* If there is no type specified, columns have the default affinity
    ** 'BLOB'. */
    pCol->affinity = SQLITE_AFF_BLOB;
    pCol->szEst = 1;





  }else{
    zType = z + sqlite3Strlen30(z) + 1;
    memcpy(zType, pType->z, pType->n);
    zType[pType->n] = 0;
    sqlite3Dequote(zType);
    pCol->affinity = sqlite3AffinityType(zType, &pCol->szEst);
    pCol->colFlags |= COLFLAG_HASTYPE;
  }
  p->nCol++;
  pParse->constraintName.n = 0;
}

/*
................................................................................
** 'REAL'        | SQLITE_AFF_REAL
** 'FLOA'        | SQLITE_AFF_REAL
** 'DOUB'        | SQLITE_AFF_REAL
**
** If none of the substrings in the above table are found,
** SQLITE_AFF_NUMERIC is returned.
*/
SQLITE_PRIVATE char sqlite3AffinityType(const char *zIn, u8 *pszEst){
  u32 h = 0;
  char aff = SQLITE_AFF_NUMERIC;
  const char *zChar = 0;

  assert( zIn!=0 );
  while( zIn[0] ){
    h = (h<<8) + sqlite3UpperToLower[(*zIn)&0xff];
................................................................................
#endif
    }else if( (h&0x00FFFFFF)==(('i'<<16)+('n'<<8)+'t') ){    /* INT */
      aff = SQLITE_AFF_INTEGER;
      break;
    }
  }

  /* If pszEst is not NULL, store an estimate of the field size.  The
  ** estimate is scaled so that the size of an integer is 1.  */
  if( pszEst ){
    *pszEst = 1;   /* default size is approx 4 bytes */
    if( aff<SQLITE_AFF_NUMERIC ){
      if( zChar ){
        while( zChar[0] ){
          if( sqlite3Isdigit(zChar[0]) ){
            int v = 0;
            sqlite3GetInt32(zChar, &v);
            v = v/4 + 1;
            if( v>255 ) v = 255;
            *pszEst = v; /* BLOB(k), VARCHAR(k), CHAR(k) -> r=(k/4+1) */
            break;
          }
          zChar++;
        }
      }else{
        *pszEst = 5;   /* BLOB, TEXT, CLOB -> r=5  (approx 20 bytes)*/
      }
    }








  }
  return aff;
}

/*
** The expression is the default value for the most recently added column
** of the table currently under construction.
................................................................................
  int iDataCur = 0;      /* VDBE cursor for the canonical data source */
  int iIdxCur = 0;       /* Cursor number of the first index */
  int nIdx;              /* Number of indices */
  sqlite3 *db;           /* Main database structure */
  AuthContext sContext;  /* Authorization context */
  NameContext sNC;       /* Name context to resolve expressions in */
  int iDb;               /* Database number */
  int memCnt = -1;       /* Memory cell used for change counting */
  int rcauth;            /* Value returned by authorization callback */
  int eOnePass;          /* ONEPASS_OFF or _SINGLE or _MULTI */
  int aiCurOnePass[2];   /* The write cursors opened by WHERE_ONEPASS */
  u8 *aToOpen = 0;       /* Open cursor iTabCur+j if aToOpen[j] is true */
  Index *pPk;            /* The PRIMARY KEY index on the table */
  int iPk = 0;           /* First of nPk registers holding PRIMARY KEY value */
  i16 nPk = 1;           /* Number of columns in the PRIMARY KEY */
................................................................................
  /* Begin generating code.
  */
  v = sqlite3GetVdbe(pParse);
  if( v==0 ){
    goto delete_from_cleanup;
  }
  if( pParse->nested==0 ) sqlite3VdbeCountChanges(v);
  sqlite3BeginWriteOperation(pParse, 1, iDb);

  /* If we are trying to delete from a view, realize that view into
  ** an ephemeral table.
  */
#if !defined(SQLITE_OMIT_VIEW) && !defined(SQLITE_OMIT_TRIGGER)
  if( isView ){
    sqlite3MaterializeView(pParse, pTab, 
................................................................................
  if( sqlite3ResolveExprNames(&sNC, pWhere) ){
    goto delete_from_cleanup;
  }

  /* Initialize the counter of the number of rows deleted, if
  ** we are counting rows.
  */
  if( db->flags & SQLITE_CountRows ){



    memCnt = ++pParse->nMem;
    sqlite3VdbeAddOp2(v, OP_Integer, 0, memCnt);
  }

#ifndef SQLITE_OMIT_TRUNCATE_OPTIMIZATION
  /* Special case: A DELETE without a WHERE clause deletes everything.
  ** It is easier just to erase the whole table. Prior to version 3.6.5,
................................................................................
#ifdef SQLITE_ENABLE_PREUPDATE_HOOK
   && db->xPreUpdateCallback==0
#endif
  ){
    assert( !isView );
    sqlite3TableLock(pParse, iDb, pTab->tnum, 1, pTab->zName);
    if( HasRowid(pTab) ){
      sqlite3VdbeAddOp4(v, OP_Clear, pTab->tnum, iDb, memCnt,
                        pTab->zName, P4_STATIC);
    }
    for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
      assert( pIdx->pSchema==pTab->pSchema );
      sqlite3VdbeAddOp2(v, OP_Clear, pIdx->tnum, iDb);
    }
  }else
................................................................................
    **  ONEPASS_MULTI:  One-pass approach - any number of rows may be deleted.
    */
    pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0, wcf, iTabCur+1);
    if( pWInfo==0 ) goto delete_from_cleanup;
    eOnePass = sqlite3WhereOkOnePass(pWInfo, aiCurOnePass);
    assert( IsVirtual(pTab)==0 || eOnePass!=ONEPASS_MULTI );
    assert( IsVirtual(pTab) || bComplex || eOnePass!=ONEPASS_OFF );

  
    /* Keep track of the number of rows to be deleted */
    if( db->flags & SQLITE_CountRows ){

      sqlite3VdbeAddOp2(v, OP_AddImm, memCnt, 1);
    }
  
    /* Extract the rowid or primary key for the current row */
    if( pPk ){
      for(i=0; i<nPk; i++){
        assert( pPk->aiColumn[i]>=0 );
................................................................................
    sqlite3AutoincrementEnd(pParse);
  }

  /* Return the number of rows that were deleted. If this routine is 
  ** generating code because of a call to sqlite3NestedParse(), do not
  ** invoke the callback function.
  */
  if( (db->flags&SQLITE_CountRows) && !pParse->nested && !pParse->pTriggerTab ){
    sqlite3VdbeAddOp2(v, OP_ResultRow, memCnt, 1);
    sqlite3VdbeSetNumCols(v, 1);
    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows deleted", SQLITE_STATIC);
  }

delete_from_cleanup:
  sqlite3AuthContextPop(&sContext);
................................................................................
**      D: cleanup
*/
SQLITE_PRIVATE void sqlite3Insert(
  Parse *pParse,        /* Parser context */
  SrcList *pTabList,    /* Name of table into which we are inserting */
  Select *pSelect,      /* A SELECT statement to use as the data source */
  IdList *pColumn,      /* Column names corresponding to IDLIST. */
  int onError           /* How to handle constraint errors */

){
  sqlite3 *db;          /* The main database structure */
  Table *pTab;          /* The table to insert into.  aka TABLE */
  int i, j;             /* Loop counters */
  Vdbe *v;              /* Generate code into this virtual machine */
  Index *pIdx;          /* For looping over indices of the table */
  int nColumn;          /* Number of columns in the data */
................................................................................
  if( pColumn!=0 && nColumn!=pColumn->nId ){
    sqlite3ErrorMsg(pParse, "%d values for %d columns", nColumn, pColumn->nId);
    goto insert_cleanup;
  }
    
  /* Initialize the count of rows to be inserted
  */
  if( db->flags & SQLITE_CountRows ){



    regRowCount = ++pParse->nMem;
    sqlite3VdbeAddOp2(v, OP_Integer, 0, regRowCount);
  }

  /* If this is not a view, open the table and and all indices */
  if( !isView ){
    int nIdx;
................................................................................
    }
    for(i=0, pIdx=pTab->pIndex; i<nIdx; pIdx=pIdx->pNext, i++){
      assert( pIdx );
      aRegIdx[i] = ++pParse->nMem;
      pParse->nMem += pIdx->nColumn;
    }
  }














  /* This is the top of the main insertion loop */
  if( useTempTable ){
    /* This block codes the top of loop only.  The complete loop is the
    ** following pseudocode (template 4):
    **
    **         rewind temp table, if empty goto D
................................................................................
      sqlite3MayAbort(pParse);
    }else
#endif
    {
      int isReplace;    /* Set to true if constraints may cause a replace */
      int bUseSeek;     /* True to use OPFLAG_SEEKRESULT */
      sqlite3GenerateConstraintChecks(pParse, pTab, aRegIdx, iDataCur, iIdxCur,
          regIns, 0, ipkColumn>=0, onError, endOfLoop, &isReplace, 0
      );
      sqlite3FkCheck(pParse, pTab, 0, regIns, 0, 0);

      /* Set the OPFLAG_USESEEKRESULT flag if either (a) there are no REPLACE
      ** constraints or (b) there are no triggers and this table is not a
      ** parent table in a foreign key constraint. It is safe to set the
      ** flag in the second case as if any REPLACE constraint is hit, an
................................................................................
          regIns, aRegIdx, 0, appendFlag, bUseSeek
      );
    }
  }

  /* Update the count of rows that are inserted
  */
  if( (db->flags & SQLITE_CountRows)!=0 ){
    sqlite3VdbeAddOp2(v, OP_AddImm, regRowCount, 1);
  }

  if( pTrigger ){
    /* Code AFTER triggers */
    sqlite3CodeRowTrigger(pParse, pTrigger, TK_INSERT, 0, TRIGGER_AFTER, 
        pTab, regData-2-pTab->nCol, onError, endOfLoop);
................................................................................
  }

  /*
  ** Return the number of rows inserted. If this routine is 
  ** generating code because of a call to sqlite3NestedParse(), do not
  ** invoke the callback function.
  */
  if( (db->flags&SQLITE_CountRows) && !pParse->nested && !pParse->pTriggerTab ){
    sqlite3VdbeAddOp2(v, OP_ResultRow, regRowCount, 1);
    sqlite3VdbeSetNumCols(v, 1);
    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows inserted", SQLITE_STATIC);
  }

insert_cleanup:
  sqlite3SrcListDelete(db, pTabList);
  sqlite3ExprListDelete(db, pList);

  sqlite3SelectDelete(db, pSelect);
  sqlite3IdListDelete(db, pColumn);
  sqlite3DbFree(db, aRegIdx);
}

/* Make sure "isView" and other macros defined above are undefined. Otherwise
** they may interfere with compilation of other functions in this file
................................................................................
  }
  testcase( w.eCode==0 );
  testcase( w.eCode==CKCNSTRNT_COLUMN );
  testcase( w.eCode==CKCNSTRNT_ROWID );
  testcase( w.eCode==(CKCNSTRNT_ROWID|CKCNSTRNT_COLUMN) );
  return !w.eCode;
}







































/*
** Generate code to do constraint checks prior to an INSERT or an UPDATE
** on table pTab.
**
** The regNewData parameter is the first register in a range that contains
** the data to be inserted or the data after the update.  There will be
................................................................................
  int iIdxCur,         /* First index cursor */
  int regNewData,      /* First register in a range holding values to insert */
  int regOldData,      /* Previous content.  0 for INSERTs */
  u8 pkChng,           /* Non-zero if the rowid or PRIMARY KEY changed */
  u8 overrideError,    /* Override onError to this if not OE_Default */
  int ignoreDest,      /* Jump to this label on an OE_Ignore resolution */
  int *pbMayReplace,   /* OUT: Set to true if constraint may cause a replace */
  int *aiChng          /* column i is unchanged if aiChng[i]<0 */

){
  Vdbe *v;             /* VDBE under constrution */
  Index *pIdx;         /* Pointer to one of the indices */
  Index *pPk = 0;      /* The PRIMARY KEY index */
  sqlite3 *db;         /* Database connection */
  int i;               /* loop counter */
  int ix;              /* Index loop counter */
  int nCol;            /* Number of columns */
  int onError;         /* Conflict resolution strategy */
  int addr1;           /* Address of jump instruction */
  int seenReplace = 0; /* True if REPLACE is used to resolve INT PK conflict */
  int nPkField;        /* Number of fields in PRIMARY KEY. 1 for ROWID tables */
  int ipkTop = 0;      /* Top of the rowid change constraint check */
  int ipkBottom = 0;   /* Bottom of the rowid change constraint check */
  u8 isUpdate;         /* True if this is an UPDATE operation */
  u8 bAffinityDone = 0;  /* True if the OP_Affinity operation has been run */


  isUpdate = regOldData!=0;
  db = pParse->db;
  v = sqlite3GetVdbe(pParse);
  assert( v!=0 );
  assert( pTab->pSelect==0 );  /* This table is not a VIEW */
  nCol = pTab->nCol;

  
  /* pPk is the PRIMARY KEY index for WITHOUT ROWID tables and NULL for
  ** normal rowid tables.  nPkField is the number of key fields in the 
  ** pPk index or 1 for a rowid table.  In other words, nPkField is the
  ** number of fields in the true primary key of the table. */
  if( HasRowid(pTab) ){
    pPk = 0;
................................................................................
                              P5_ConstraintCheck);
      }
      sqlite3VdbeResolveLabel(v, allOk);
    }
    pParse->iSelfTab = 0;
  }
#endif /* !defined(SQLITE_OMIT_CHECK) */









































  /* If rowid is changing, make sure the new rowid does not previously
  ** exist in the table.
  */
  if( pkChng && pPk==0 ){
    int addrRowidOk = sqlite3VdbeMakeLabel(v);

................................................................................
    /* Figure out what action to take in case of a rowid collision */
    onError = pTab->keyConf;
    if( overrideError!=OE_Default ){
      onError = overrideError;
    }else if( onError==OE_Default ){
      onError = OE_Abort;
    }



























    if( isUpdate ){
      /* pkChng!=0 does not mean that the rowid has changed, only that
      ** it might have changed.  Skip the conflict logic below if the rowid
      ** is unchanged. */
      sqlite3VdbeAddOp3(v, OP_Eq, regNewData, addrRowidOk, regOldData);
      sqlite3VdbeChangeP5(v, SQLITE_NOTNULL);
      VdbeCoverage(v);
    }

    /* If the response to a rowid conflict is REPLACE but the response
    ** to some other UNIQUE constraint is FAIL or IGNORE, then we need
    ** to defer the running of the rowid conflict checking until after
    ** the UNIQUE constraints have run.
    */
    if( onError==OE_Replace && overrideError!=OE_Replace ){
      for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
        if( pIdx->onError==OE_Ignore || pIdx->onError==OE_Fail ){
          ipkTop = sqlite3VdbeAddOp0(v, OP_Goto);
          break;
        }
      }
    }

    /* Check to see if the new rowid already exists in the table.  Skip
    ** the following conflict logic if it does not. */

    sqlite3VdbeAddOp3(v, OP_NotExists, iDataCur, addrRowidOk, regNewData);
    VdbeCoverage(v);

    /* Generate code that deals with a rowid collision */
    switch( onError ){
      default: {
        onError = OE_Abort;
        /* Fall thru into the next case */
      }
      case OE_Rollback:
      case OE_Abort:
      case OE_Fail: {



        sqlite3RowidConstraint(pParse, onError, pTab);
        break;
      }
      case OE_Replace: {
        /* If there are DELETE triggers on this table and the
        ** recursive-triggers flag is set, call GenerateRowDelete() to
        ** remove the conflicting row from the table. This will fire
................................................................................
        }
        if( pTrigger || sqlite3FkRequired(pParse, pTab, 0, 0) ){
          sqlite3MultiWrite(pParse);
          sqlite3GenerateRowDelete(pParse, pTab, pTrigger, iDataCur, iIdxCur,
                                   regNewData, 1, 0, OE_Replace, 1, -1);
        }else{
#ifdef SQLITE_ENABLE_PREUPDATE_HOOK
          if( HasRowid(pTab) ){
            /* This OP_Delete opcode fires the pre-update-hook only. It does
            ** not modify the b-tree. It is more efficient to let the coming
            ** OP_Insert replace the existing entry than it is to delete the
            ** existing entry and then insert a new one. */
            sqlite3VdbeAddOp2(v, OP_Delete, iDataCur, OPFLAG_ISNOOP);
            sqlite3VdbeAppendP4(v, pTab, P4_TABLE);
          }
#endif /* SQLITE_ENABLE_PREUPDATE_HOOK */
          if( pTab->pIndex ){
            sqlite3MultiWrite(pParse);
            sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur,0,-1);
          }
        }
        seenReplace = 1;
        break;
      }






      case OE_Ignore: {
        /*assert( seenReplace==0 );*/

        sqlite3VdbeGoto(v, ignoreDest);
        break;
      }
    }
    sqlite3VdbeResolveLabel(v, addrRowidOk);
    if( ipkTop ){
      ipkBottom = sqlite3VdbeAddOp0(v, OP_Goto);
      sqlite3VdbeJumpHere(v, ipkTop);
    }
  }

  /* Test all UNIQUE constraints by creating entries for each UNIQUE
  ** index and making sure that duplicate entries do not already exist.
  ** Compute the revised record entries for indices as we go.
  **
................................................................................
  for(ix=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, ix++){
    int regIdx;          /* Range of registers hold conent for pIdx */
    int regR;            /* Range of registers holding conflicting PK */
    int iThisCur;        /* Cursor for this UNIQUE index */
    int addrUniqueOk;    /* Jump here if the UNIQUE constraint is satisfied */

    if( aRegIdx[ix]==0 ) continue;  /* Skip indices that do not change */









    if( bAffinityDone==0 ){
      sqlite3TableAffinity(v, pTab, regNewData+1);
      bAffinityDone = 1;
    }
    iThisCur = iIdxCur+ix;
    addrUniqueOk = sqlite3VdbeMakeLabel(v);

    /* Skip partial indices for which the WHERE clause is not true */
    if( pIdx->pPartIdxWhere ){
      sqlite3VdbeAddOp2(v, OP_Null, 0, aRegIdx[ix]);
      pParse->iSelfTab = -(regNewData+1);
      sqlite3ExprIfFalseDup(pParse, pIdx->pPartIdxWhere, addrUniqueOk,
                            SQLITE_JUMPIFNULL);
................................................................................
      continue;  /* pIdx is not a UNIQUE index */
    }
    if( overrideError!=OE_Default ){
      onError = overrideError;
    }else if( onError==OE_Default ){
      onError = OE_Abort;
    }



















    /* Collision detection may be omitted if all of the following are true:
    **   (1) The conflict resolution algorithm is REPLACE
    **   (2) The table is a WITHOUT ROWID table
    **   (3) There are no secondary indexes on the table
    **   (4) No delete triggers need to be fired if there is a conflict
    **   (5) No FK constraint counters need to be updated if a conflict occurs.
................................................................................
          }
        }
      }
    }

    /* Generate code that executes if the new index entry is not unique */
    assert( onError==OE_Rollback || onError==OE_Abort || onError==OE_Fail
        || onError==OE_Ignore || onError==OE_Replace );
    switch( onError ){
      case OE_Rollback:
      case OE_Abort:
      case OE_Fail: {



        sqlite3UniqueConstraint(pParse, onError, pIdx);
        break;
      }






      case OE_Ignore: {

        sqlite3VdbeGoto(v, ignoreDest);
        break;
      }
      default: {
        Trigger *pTrigger = 0;
        assert( onError==OE_Replace );
        sqlite3MultiWrite(pParse);
................................................................................
        sqlite3GenerateRowDelete(pParse, pTab, pTrigger, iDataCur, iIdxCur,
            regR, nPkField, 0, OE_Replace,
            (pIdx==pPk ? ONEPASS_SINGLE : ONEPASS_OFF), iThisCur);
        seenReplace = 1;
        break;
      }
    }



    sqlite3VdbeResolveLabel(v, addrUniqueOk);

    sqlite3ExprCachePop(pParse);
    if( regR!=regIdx ) sqlite3ReleaseTempRange(pParse, regR, nPkField);
  }
  if( ipkTop ){
    sqlite3VdbeGoto(v, ipkTop+1);
    sqlite3VdbeJumpHere(v, ipkBottom);
  }




  
  *pbMayReplace = seenReplace;
  VdbeModuleComment((v, "END: GenCnstCks(%d)", seenReplace));
}

#ifdef SQLITE_ENABLE_NULL_TRIM
/*
................................................................................
  Db *pDb;
  char const *azArg[4];
  int meta[5];
  InitData initData;
  const char *zMasterName;
  int openedTransaction = 0;


  assert( iDb>=0 && iDb<db->nDb );
  assert( db->aDb[iDb].pSchema );
  assert( sqlite3_mutex_held(db->mutex) );
  assert( iDb==1 || sqlite3BtreeHoldsMutex(db->aDb[iDb].pBt) );

  db->init.busy = 1;

................................................................................
  /* Do the main schema first */
  if( !DbHasProperty(db, 0, DB_SchemaLoaded) ){
    rc = sqlite3InitOne(db, 0, pzErrMsg);
    if( rc ) return rc;
  }
  /* All other schemas after the main schema. The "temp" schema must be last */
  for(i=db->nDb-1; i>0; i--){

    if( !DbHasProperty(db, i, DB_SchemaLoaded) ){
      rc = sqlite3InitOne(db, i, pzErrMsg);
      if( rc ) return rc;
    }
  }
  if( commit_internal ){
    sqlite3CommitInternalChanges(db);
................................................................................
*/
SQLITE_PRIVATE int sqlite3ReadSchema(Parse *pParse){
  int rc = SQLITE_OK;
  sqlite3 *db = pParse->db;
  assert( sqlite3_mutex_held(db->mutex) );
  if( !db->init.busy ){
    rc = sqlite3Init(db, &pParse->zErrMsg);
  }
  if( rc!=SQLITE_OK ){
    pParse->rc = rc;
    pParse->nErr++;



  }
  return rc;
}


/*
** Check schema cookies in all databases.  If any cookie is out
................................................................................
/*
** Trace output macros
*/
#if SELECTTRACE_ENABLED
/***/ int sqlite3SelectTrace = 0;
# define SELECTTRACE(K,P,S,X)  \
  if(sqlite3SelectTrace&(K))   \
    sqlite3DebugPrintf("%s/%p: ",(S)->zSelName,(S)),\
    sqlite3DebugPrintf X
#else
# define SELECTTRACE(K,P,S,X)
#endif


/*
................................................................................
  int tabTnct;    /* Ephemeral table used for DISTINCT processing */
  int addrTnct;   /* Address of OP_OpenEphemeral opcode for tabTnct */
};

/*
** An instance of the following object is used to record information about
** the ORDER BY (or GROUP BY) clause of query is being coded.














*/
typedef struct SortCtx SortCtx;
struct SortCtx {
  ExprList *pOrderBy;   /* The ORDER BY (or GROUP BY clause) */
  int nOBSat;           /* Number of ORDER BY terms satisfied by indices */
  int iECursor;         /* Cursor number for the sorter */
  int regReturn;        /* Register holding block-output return address */
  int labelBkOut;       /* Start label for the block-output subroutine */
  int addrSortIndex;    /* Address of the OP_SorterOpen or OP_OpenEphemeral */
  int labelDone;        /* Jump here when done, ex: LIMIT reached */
  u8 sortFlags;         /* Zero or more SORTFLAG_* bits */
  u8 bOrderedInnerLoop; /* ORDER BY correctly sorts the inner loop */








};
#define SORTFLAG_UseSorter  0x01   /* Use SorterOpen instead of OpenEphemeral */

/*
** Delete all the content of a Select structure.  Deallocate the structure
** itself only if bFree is true.
*/
................................................................................
  sqlite3VdbeAddOp4Int(v, OP_Found, iTab, addrRepeat, iMem, N); VdbeCoverage(v);
  sqlite3VdbeAddOp3(v, OP_MakeRecord, iMem, N, r1);
  sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iTab, r1, iMem, N);
  sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT);
  sqlite3ReleaseTempReg(pParse, r1);
}





















































































/*
** This routine generates the code for the inside of the inner loop
** of a SELECT.
**
** If srcTab is negative, then the p->pEList expressions
** are evaluated in order to get the data for this row.  If srcTab is
** zero or more, then data is pulled from srcTab and p->pEList is used only 
................................................................................
  regOrig = regResult = pDest->iSdst;
  if( srcTab>=0 ){
    for(i=0; i<nResultCol; i++){
      sqlite3VdbeAddOp3(v, OP_Column, srcTab, i, regResult+i);
      VdbeComment((v, "%s", p->pEList->a[i].zName));
    }
  }else if( eDest!=SRT_Exists ){



    /* If the destination is an EXISTS(...) expression, the actual
    ** values returned by the SELECT are not required.
    */
    u8 ecelFlags;
    if( eDest==SRT_Mem || eDest==SRT_Output || eDest==SRT_Coroutine ){
      ecelFlags = SQLITE_ECEL_DUP;
    }else{
................................................................................
      ecelFlags |= (SQLITE_ECEL_OMITREF|SQLITE_ECEL_REF);
      for(i=pSort->nOBSat; i<pSort->pOrderBy->nExpr; i++){
        int j;
        if( (j = pSort->pOrderBy->a[i].u.x.iOrderByCol)>0 ){
          p->pEList->a[j-1].u.x.iOrderByCol = i+1-pSort->nOBSat;
        }
      }














      regOrig = 0;
      assert( eDest==SRT_Set || eDest==SRT_Mem 
           || eDest==SRT_Coroutine || eDest==SRT_Output );
    }
    nResultCol = sqlite3ExprCodeExprList(pParse,p->pEList,regResult,
                                         0,ecelFlags);








  }

  /* If the DISTINCT keyword was present on the SELECT statement
  ** and this row has been seen before, then do not make this row
  ** part of the result.
  */
  if( hasDistinct ){
................................................................................
  SortCtx *pSort,   /* Information on the ORDER BY clause */
  int nColumn,      /* Number of columns of data */
  SelectDest *pDest /* Write the sorted results here */
){
  Vdbe *v = pParse->pVdbe;                     /* The prepared statement */
  int addrBreak = pSort->labelDone;            /* Jump here to exit loop */
  int addrContinue = sqlite3VdbeMakeLabel(v);  /* Jump here for next cycle */
  int addr;
  int addrOnce = 0;
  int iTab;
  ExprList *pOrderBy = pSort->pOrderBy;
  int eDest = pDest->eDest;
  int iParm = pDest->iSDParm;
  int regRow;
  int regRowid;
  int iCol;
  int nKey;
  int iSortTab;                   /* Sorter cursor to read from */
  int nSortData;                  /* Trailing values to read from sorter */
  int i;
  int bSeq;                       /* True if sorter record includes seq. no. */

  struct ExprList_item *aOutEx = p->pEList->a;

  assert( addrBreak<0 );
  if( pSort->labelBkOut ){
    sqlite3VdbeAddOp2(v, OP_Gosub, pSort->regReturn, pSort->labelBkOut);
    sqlite3VdbeGoto(v, addrBreak);
    sqlite3VdbeResolveLabel(v, pSort->labelBkOut);
  }











  iTab = pSort->iECursor;
  if( eDest==SRT_Output || eDest==SRT_Coroutine || eDest==SRT_Mem ){
    regRowid = 0;
    regRow = pDest->iSdst;
    nSortData = nColumn;
  }else{
    regRowid = sqlite3GetTempReg(pParse);
    regRow = sqlite3GetTempRange(pParse, nColumn);
    nSortData = nColumn;
  }
  nKey = pOrderBy->nExpr - pSort->nOBSat;
  if( pSort->sortFlags & SORTFLAG_UseSorter ){
    int regSortOut = ++pParse->nMem;
    iSortTab = pParse->nTab++;
    if( pSort->labelBkOut ){
      addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v);
    }
    sqlite3VdbeAddOp3(v, OP_OpenPseudo, iSortTab, regSortOut, nKey+1+nSortData);

    if( addrOnce ) sqlite3VdbeJumpHere(v, addrOnce);
    addr = 1 + sqlite3VdbeAddOp2(v, OP_SorterSort, iTab, addrBreak);
    VdbeCoverage(v);
    codeOffset(v, p->iOffset, addrContinue);
    sqlite3VdbeAddOp3(v, OP_SorterData, iTab, regSortOut, iSortTab);
    bSeq = 0;
  }else{
    addr = 1 + sqlite3VdbeAddOp2(v, OP_Sort, iTab, addrBreak); VdbeCoverage(v);
    codeOffset(v, p->iOffset, addrContinue);
    iSortTab = iTab;
    bSeq = 1;
  }
  for(i=0, iCol=nKey+bSeq-1; i<nSortData; i++){



    if( aOutEx[i].u.x.iOrderByCol==0 ) iCol++;
  }































  for(i=nSortData-1; i>=0; i--){






    int iRead;
    if( aOutEx[i].u.x.iOrderByCol ){
      iRead = aOutEx[i].u.x.iOrderByCol-1;
    }else{
      iRead = iCol--;
    }
    sqlite3VdbeAddOp3(v, OP_Column, iSortTab, iRead, regRow+i);
    VdbeComment((v, "%s", aOutEx[i].zName ? aOutEx[i].zName : aOutEx[i].zSpan));

  }
  switch( eDest ){
    case SRT_Table:
    case SRT_EphemTab: {
      sqlite3VdbeAddOp2(v, OP_NewRowid, iParm, regRowid);
      sqlite3VdbeAddOp3(v, OP_Insert, iParm, regRow, regRowid);
      sqlite3VdbeChangeP5(v, OPFLAG_APPEND);
................................................................................
    if( pNew==0 ){
      p->pPrior = pPrior;
    }else{
      pNew->pPrior = pPrior;
      if( pPrior ) pPrior->pNext = pNew;
      pNew->pNext = p;
      p->pPrior = pNew;
      SELECTTRACE(2,pParse,p,
         ("compound-subquery flattener creates %s.%p as peer\n",
         pNew->zSelName, pNew));
    }
    if( db->mallocFailed ) return 1;
  }

  /* Begin flattening the iFrom-th entry of the FROM clause 
  ** in the outer query.
  */
................................................................................
  db = pParse->db;
  if( p==0 || db->mallocFailed || pParse->nErr ){
    return 1;
  }
  if( sqlite3AuthCheck(pParse, SQLITE_SELECT, 0, 0, 0) ) return 1;
  memset(&sAggInfo, 0, sizeof(sAggInfo));
#if SELECTTRACE_ENABLED



  SELECTTRACE(1,pParse,p, ("begin processing:\n"));
  if( sqlite3SelectTrace & 0x100 ){
    sqlite3TreeViewSelect(0, p, 0);
  }
#endif

  assert( p->pOrderBy==0 || pDest->eDest!=SRT_DistFifo );
  assert( p->pOrderBy==0 || pDest->eDest!=SRT_Fifo );
................................................................................
  pTabList = p->pSrc;
  if( pParse->nErr || db->mallocFailed ){
    goto select_end;
  }
  assert( p->pEList!=0 );
  isAgg = (p->selFlags & SF_Aggregate)!=0;
#if SELECTTRACE_ENABLED
  if( sqlite3SelectTrace & 0x100 ){
    SELECTTRACE(0x100,pParse,p, ("after name resolution:\n"));
    sqlite3TreeViewSelect(0, p, 0);
  }
#endif

  /* Get a pointer the VDBE under construction, allocating a new VDBE if one
  ** does not already exist */
  v = sqlite3GetVdbe(pParse);
................................................................................

#ifndef SQLITE_OMIT_COMPOUND_SELECT
  /* Handle compound SELECT statements using the separate multiSelect()
  ** procedure.
  */
  if( p->pPrior ){
    rc = multiSelect(pParse, p, pDest);
    explainSetInteger(pParse->iSelectId, iRestoreSelectId);
#if SELECTTRACE_ENABLED
    SELECTTRACE(1,pParse,p,("end compound-select processing\n"));



#endif

    return rc;
  }
#endif

  /* For each term in the FROM clause, do two things:
  ** (1) Authorized unreferenced tables
  ** (2) Generate code for all sub-queries
................................................................................
    /* Convert TK_COLUMN nodes into TK_AGG_COLUMN and make entries in
    ** sAggInfo for all TK_AGG_FUNCTION nodes in expressions of the
    ** SELECT statement.
    */
    memset(&sNC, 0, sizeof(sNC));
    sNC.pParse = pParse;
    sNC.pSrcList = pTabList;
    sNC.pAggInfo = &sAggInfo;

    sAggInfo.mnReg = pParse->nMem+1;
    sAggInfo.nSortingColumn = pGroupBy ? pGroupBy->nExpr : 0;
    sAggInfo.pGroupBy = pGroupBy;
    sqlite3ExprAnalyzeAggList(&sNC, pEList);
    sqlite3ExprAnalyzeAggList(&sNC, sSort.pOrderBy);
    if( pHaving ){
      if( pGroupBy ){
................................................................................

  /* If there is an ORDER BY clause, then we need to sort the results
  ** and send them to the callback one by one.
  */
  if( sSort.pOrderBy ){
    explainTempTable(pParse,
                     sSort.nOBSat>0 ? "RIGHT PART OF ORDER BY":"ORDER BY");

    generateSortTail(pParse, p, &sSort, pEList->nExpr, pDest);
  }

  /* Jump here to skip this query
  */
  sqlite3VdbeResolveLabel(v, iEnd);

................................................................................
  ** set the return code to 1. Otherwise 0. */
  rc = (pParse->nErr>0);

  /* Control jumps to here if an error is encountered above, or upon
  ** successful coding of the SELECT.
  */
select_end:
  explainSetInteger(pParse->iSelectId, iRestoreSelectId);
  sqlite3ExprListDelete(db, pMinMaxOrderBy);
  sqlite3DbFree(db, sAggInfo.aCol);
  sqlite3DbFree(db, sAggInfo.aFunc);
#if SELECTTRACE_ENABLED
  SELECTTRACE(1,pParse,p,("end processing\n"));



#endif

  return rc;
}

/************** End of select.c **********************************************/
/************** Begin file table.c *******************************************/
/*
** 2001 September 15
................................................................................
    TriggerStep * pTmp = pTriggerStep;
    pTriggerStep = pTriggerStep->pNext;

    sqlite3ExprDelete(db, pTmp->pWhere);
    sqlite3ExprListDelete(db, pTmp->pExprList);
    sqlite3SelectDelete(db, pTmp->pSelect);
    sqlite3IdListDelete(db, pTmp->pIdList);

    sqlite3DbFree(db, pTmp->zSpan);

    sqlite3DbFree(db, pTmp);
  }
}

/*
................................................................................
*/
SQLITE_PRIVATE TriggerStep *sqlite3TriggerInsertStep(
  sqlite3 *db,        /* The database connection */
  Token *pTableName,  /* Name of the table into which we insert */
  IdList *pColumn,    /* List of columns in pTableName to insert into */
  Select *pSelect,    /* A SELECT statement that supplies values */
  u8 orconf,          /* The conflict algorithm (OE_Abort, OE_Replace, etc.) */

  const char *zStart, /* Start of SQL text */
  const char *zEnd    /* End of SQL text */
){
  TriggerStep *pTriggerStep;

  assert(pSelect != 0 || db->mallocFailed);

  pTriggerStep = triggerStepAllocate(db, TK_INSERT, pTableName, zStart, zEnd);
  if( pTriggerStep ){
    pTriggerStep->pSelect = sqlite3SelectDup(db, pSelect, EXPRDUP_REDUCE);
    pTriggerStep->pIdList = pColumn;

    pTriggerStep->orconf = orconf;
  }else{

    sqlite3IdListDelete(db, pColumn);


  }
  sqlite3SelectDelete(db, pSelect);

  return pTriggerStep;
}

/*
................................................................................

    switch( pStep->op ){
      case TK_UPDATE: {
        sqlite3Update(pParse, 
          targetSrcList(pParse, pStep),
          sqlite3ExprListDup(db, pStep->pExprList, 0), 
          sqlite3ExprDup(db, pStep->pWhere, 0), 
          pParse->eOrconf, 0, 0
        );
        break;
      }
      case TK_INSERT: {
        sqlite3Insert(pParse, 
          targetSrcList(pParse, pStep),
          sqlite3SelectDup(db, pStep->pSelect, 0), 
          sqlite3IdListDup(db, pStep->pIdList), 
          pParse->eOrconf

        );
        break;
      }
      case TK_DELETE: {
        sqlite3DeleteFrom(pParse, 
          targetSrcList(pParse, pStep),
          sqlite3ExprDup(db, pStep->pWhere, 0), 0, 0
................................................................................
SQLITE_PRIVATE void sqlite3Update(
  Parse *pParse,         /* The parser context */
  SrcList *pTabList,     /* The table in which we should change things */
  ExprList *pChanges,    /* Things to be changed */
  Expr *pWhere,          /* The WHERE clause.  May be null */
  int onError,           /* How to handle constraint errors */
  ExprList *pOrderBy,    /* ORDER BY clause. May be null */
  Expr *pLimit           /* LIMIT clause. May be null */

){
  int i, j;              /* Loop counters */
  Table *pTab;           /* The table to be updated */
  int addrTop = 0;       /* VDBE instruction address of the start of the loop */
  WhereInfo *pWInfo;     /* Information about the WHERE clause */
  Vdbe *v;               /* The virtual database engine */
  Index *pIdx;           /* For looping over indices */
................................................................................
  }

  /* Allocate a cursors for the main database table and for all indices.
  ** The index cursors might not be used, but if they are used they
  ** need to occur right after the database cursor.  So go ahead and
  ** allocate enough space, just in case.
  */
  pTabList->a[0].iCursor = iBaseCur = iDataCur = pParse->nTab++;
  iIdxCur = iDataCur+1;
  pPk = HasRowid(pTab) ? 0 : sqlite3PrimaryKeyIndex(pTab);

  for(nIdx=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, nIdx++){
    if( IsPrimaryKeyIndex(pIdx) && pPk!=0 ){

      iDataCur = pParse->nTab;
      pTabList->a[0].iCursor = iDataCur;
    }
    pParse->nTab++;
  }








  /* Allocate space for aXRef[], aRegIdx[], and aToOpen[].  
  ** Initialize aXRef[] and aToOpen[] to their default values.
  */
  aXRef = sqlite3DbMallocRawNN(db, sizeof(int) * (pTab->nCol+nIdx) + nIdx+2 );
  if( aXRef==0 ) goto update_cleanup;
  aRegIdx = aXRef+pTab->nCol;
................................................................................
  aToOpen[nIdx+1] = 0;
  for(i=0; i<pTab->nCol; i++) aXRef[i] = -1;

  /* Initialize the name-context */
  memset(&sNC, 0, sizeof(sNC));
  sNC.pParse = pParse;
  sNC.pSrcList = pTabList;



  /* Resolve the column names in all the expressions of the
  ** of the UPDATE statement.  Also find the column index
  ** for each column to be updated in the pChanges array.  For each
  ** column to be updated, make sure we have authorization to change
  ** that column.
  */
................................................................................
    memset(aToOpen, 1, nIdx+1);
  }

  /* Begin generating code. */
  v = sqlite3GetVdbe(pParse);
  if( v==0 ) goto update_cleanup;
  if( pParse->nested==0 ) sqlite3VdbeCountChanges(v);
  sqlite3BeginWriteOperation(pParse, 1, iDb);

  /* Allocate required registers. */
  if( !IsVirtual(pTab) ){
    regRowSet = ++pParse->nMem;
    regOldRowid = regNewRowid = ++pParse->nMem;
    if( chngPk || pTrigger || hasFK ){
      regOld = pParse->nMem + 1;
................................................................................
  if( IsVirtual(pTab) ){
    updateVirtualTable(pParse, pTabList, pTab, pChanges, pRowidExpr, aXRef,
                       pWhere, onError);
    goto update_cleanup;
  }
#endif





  /* Initialize the count of updated rows */

  if( (db->flags & SQLITE_CountRows) && !pParse->pTriggerTab ){



    regRowCount = ++pParse->nMem;
    sqlite3VdbeAddOp2(v, OP_Integer, 0, regRowCount);
  }

  if( HasRowid(pTab) ){
    sqlite3VdbeAddOp3(v, OP_Null, 0, regRowSet, regOldRowid);
  }else{
    assert( pPk!=0 );
    nPk = pPk->nKeyCol;
    iPk = pParse->nMem+1;
    pParse->nMem += nPk;
    regKey = ++pParse->nMem;

    iEph = pParse->nTab++;

    sqlite3VdbeAddOp3(v, OP_Null, 0, iPk, iPk+nPk-1);
    addrOpen = sqlite3VdbeAddOp2(v, OP_OpenEphemeral, iEph, nPk);
    sqlite3VdbeSetP4KeyInfo(pParse, pPk);
  }












  /* Begin the database scan. 
  **
  ** Do not consider a single-pass strategy for a multi-row update if
  ** there are any triggers or foreign keys to process, or rows may
  ** be deleted as a result of REPLACE conflict handling. Any of these
  ** things might disturb a cursor being used to scan through the table
  ** or index, causing a single-pass approach to malfunction.  */
  flags = WHERE_ONEPASS_DESIRED|WHERE_SEEK_UNIQ_TABLE;
  if( !pParse->nested && !pTrigger && !hasFK && !chngKey && !bReplace ){
    flags |= WHERE_ONEPASS_MULTIROW;
  }
  pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0, flags, iIdxCur);
  if( pWInfo==0 ) goto update_cleanup;

  /* A one-pass strategy that might update more than one row may not
  ** be used if any column of the index used for the scan is being
  ** updated. Otherwise, if there is an index on "b", statements like
  ** the following could create an infinite loop:
  **
  **   UPDATE t1 SET b=b+1 WHERE b>?
  **
  ** Fall back to ONEPASS_OFF if where.c has selected a ONEPASS_MULTI
  ** strategy that uses an index for which one or more columns are being
  ** updated.  */
  eOnePass = sqlite3WhereOkOnePass(pWInfo, aiCurOnePass);


  if( eOnePass==ONEPASS_MULTI ){
    int iCur = aiCurOnePass[1];
    if( iCur>=0 && iCur!=iDataCur && aToOpen[iCur-iBaseCur] ){
      eOnePass = ONEPASS_OFF;
    }
    assert( iCur!=iDataCur || !HasRowid(pTab) );
  }
  


  if( HasRowid(pTab) ){
    /* Read the rowid of the current row of the WHERE scan. In ONEPASS_OFF
    ** mode, write the rowid into the FIFO. In either of the one-pass modes,
    ** leave it in register regOldRowid.  */
    sqlite3VdbeAddOp2(v, OP_Rowid, iDataCur, regOldRowid);
    if( eOnePass==ONEPASS_OFF ){
      sqlite3VdbeAddOp2(v, OP_RowSetAdd, regRowSet, regOldRowid);
................................................................................
    ** the OP_OpenEphemeral instruction to a Noop (the ephemeral table 
    ** is not required) and leave the PK fields in the array of registers.  */
    for(i=0; i<nPk; i++){
      assert( pPk->aiColumn[i]>=0 );
      sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur,pPk->aiColumn[i],iPk+i);
    }
    if( eOnePass ){
      sqlite3VdbeChangeToNoop(v, addrOpen);
      nKey = nPk;
      regKey = iPk;
    }else{
      sqlite3VdbeAddOp4(v, OP_MakeRecord, iPk, nPk, regKey,
                        sqlite3IndexAffinityStr(db, pPk), nPk);
      sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iEph, regKey, iPk, nPk);
    }
  }


  if( eOnePass!=ONEPASS_MULTI ){
    sqlite3WhereEnd(pWInfo);
  }

  labelBreak = sqlite3VdbeMakeLabel(v);
  if( !isView ){
    int addrOnce = 0;

    /* Open every index that needs updating. */
    if( eOnePass!=ONEPASS_OFF ){
      if( aiCurOnePass[0]>=0 ) aToOpen[aiCurOnePass[0]-iBaseCur] = 0;
      if( aiCurOnePass[1]>=0 ) aToOpen[aiCurOnePass[1]-iBaseCur] = 0;
    }

    if( eOnePass==ONEPASS_MULTI && (nIdx-(aiCurOnePass[1]>=0))>0 ){
      addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v);
    }
    sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, 0, iBaseCur, aToOpen,
                               0, 0);
    if( addrOnce ) sqlite3VdbeJumpHere(v, addrOnce);
  }

  /* Top of the update loop */
  if( eOnePass!=ONEPASS_OFF ){
    if( !isView && aiCurOnePass[0]!=iDataCur && aiCurOnePass[1]!=iDataCur ){
      assert( pPk );
      sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, labelBreak, regKey, nKey);
      VdbeCoverageNeverTaken(v);
    }
    if( eOnePass==ONEPASS_SINGLE ){
      labelContinue = labelBreak;
    }else{
      labelContinue = sqlite3VdbeMakeLabel(v);
    }
    sqlite3VdbeAddOp2(v, OP_IsNull, pPk ? regKey : regOldRowid, labelBreak);
    VdbeCoverageIf(v, pPk==0);
    VdbeCoverageIf(v, pPk!=0);
  }else if( pPk ){
    labelContinue = sqlite3VdbeMakeLabel(v);
    sqlite3VdbeAddOp2(v, OP_Rewind, iEph, labelBreak); VdbeCoverage(v);
    addrTop = sqlite3VdbeAddOp2(v, OP_RowData, iEph, regKey);
    sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, labelContinue, regKey, 0);
    VdbeCoverage(v);
  }else{
    labelContinue = sqlite3VdbeAddOp3(v, OP_RowSetRead, regRowSet, labelBreak,
                             regOldRowid);
    VdbeCoverage(v);
    sqlite3VdbeAddOp3(v, OP_NotExists, iDataCur, labelContinue, regOldRowid);
    VdbeCoverage(v);
  }


  /* If the record number will change, set register regNewRowid to
  ** contain the new value. If the record number is not being modified,
  ** then regNewRowid is the same register as regOldRowid, which is
  ** already populated.  */
  assert( chngKey || pTrigger || hasFK || regOldRowid==regNewRowid );
  if( chngRowid ){
    sqlite3ExprCode(pParse, pRowidExpr, regNewRowid);
    sqlite3VdbeAddOp1(v, OP_MustBeInt, regNewRowid); VdbeCoverage(v);
  }
................................................................................
  if( !isView ){
    int addr1 = 0;        /* Address of jump instruction */

    /* Do constraint checks. */
    assert( regOldRowid>0 );
    sqlite3GenerateConstraintChecks(pParse, pTab, aRegIdx, iDataCur, iIdxCur,
        regNewRowid, regOldRowid, chngKey, onError, labelContinue, &bReplace,
        aXRef);

    /* Do FK constraint checks. */
    if( hasFK ){
      sqlite3FkCheck(pParse, pTab, regOldRowid, 0, aXRef, chngKey);
    }

    /* Delete the index entries associated with the current record.  */
................................................................................
    if( hasFK ){
      sqlite3FkActions(pParse, pTab, pChanges, regOldRowid, aXRef, chngKey);
    }
  }

  /* Increment the row counter 
  */
  if( (db->flags & SQLITE_CountRows) && !pParse->pTriggerTab){
    sqlite3VdbeAddOp2(v, OP_AddImm, regRowCount, 1);
  }

  sqlite3CodeRowTrigger(pParse, pTrigger, TK_UPDATE, pChanges, 
      TRIGGER_AFTER, pTab, regOldRowid, onError, labelContinue);

  /* Repeat the above with the next record to be updated, until
................................................................................
  }
  sqlite3VdbeResolveLabel(v, labelBreak);

  /* Update the sqlite_sequence table by storing the content of the
  ** maximum rowid counter values recorded while inserting into
  ** autoincrement tables.
  */
  if( pParse->nested==0 && pParse->pTriggerTab==0 ){
    sqlite3AutoincrementEnd(pParse);
  }

  /*
  ** Return the number of rows that were changed. If this routine is 
  ** generating code because of a call to sqlite3NestedParse(), do not
  ** invoke the callback function.
  */
  if( (db->flags&SQLITE_CountRows) && !pParse->pTriggerTab && !pParse->nested ){

    sqlite3VdbeAddOp2(v, OP_ResultRow, regRowCount, 1);
    sqlite3VdbeSetNumCols(v, 1);
    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows updated", SQLITE_STATIC);
  }

update_cleanup:
  sqlite3AuthContextPop(&sContext);
................................................................................
    sqlite3VdbeAddOp2(v, OP_SCopy, regArg+2+iPk, regArg+1);
  }

  bOnePass = sqlite3WhereOkOnePass(pWInfo, aDummy);

  if( bOnePass ){
    /* If using the onepass strategy, no-op out the OP_OpenEphemeral coded
    ** above. Also, if this is a top-level parse (not a trigger), clear the
    ** multi-write flag so that the VM does not open a statement journal */
    sqlite3VdbeChangeToNoop(v, addr);
    if( sqlite3IsToplevel(pParse) ){
      pParse->isMultiWrite = 0;
    }
  }else{
    /* Create a record from the argument register contents and insert it into
    ** the ephemeral table. */

    sqlite3VdbeAddOp3(v, OP_MakeRecord, regArg, nArg, regRec);
#ifdef SQLITE_DEBUG
    /* Signal an assert() within OP_MakeRecord that it is allowed to
    ** accept no-change records with serial_type 10 */
    sqlite3VdbeChangeP5(v, OPFLAG_NOCHNG_MAGIC);
#endif
    sqlite3VdbeAddOp2(v, OP_NewRowid, ephemTab, regRowid);
................................................................................
  }else{
    sqlite3WhereEnd(pWInfo);
  }
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */

/************** End of update.c **********************************************/




























































































































































































































































/************** Begin file vacuum.c ******************************************/
/*
** 2003 April 6
**
** The author disclaims copyright to this source code.  In place of
** a legal notice, here is a blessing:
**
................................................................................
  addrBrk = pLevel->addrBrk = pLevel->addrNxt = sqlite3VdbeMakeLabel(v);
  addrCont = pLevel->addrCont = sqlite3VdbeMakeLabel(v);

  /* If this is the right table of a LEFT OUTER JOIN, allocate and
  ** initialize a memory cell that records if this table matches any
  ** row of the left table of the join.
  */



  if( pLevel->iFrom>0 && (pTabItem[0].fg.jointype & JT_LEFT)!=0 ){
    pLevel->iLeftJoin = ++pParse->nMem;
    sqlite3VdbeAddOp2(v, OP_Integer, 0, pLevel->iLeftJoin);
    VdbeComment((v, "init LEFT JOIN no-match flag"));
  }

  /* Compute a safe address to jump to if we discover that the table for
................................................................................
      sqlite3VdbeAddOp4Int(v, OP_NotFound, iCur, addrCont,
                           iRowidReg, pPk->nKeyCol); VdbeCoverage(v);
    }

    /* If pIdx is an index on one or more expressions, then look through
    ** all the expressions in pWInfo and try to transform matching expressions
    ** into reference to index columns.






    */

    whereIndexExprTrans(pIdx, iCur, iIdxCur, pWInfo);


    /* Record the instruction used to terminate the loop. */
    if( pLoop->wsFlags & WHERE_ONEROW ){
      pLevel->op = OP_Noop;
    }else if( bRev ){
      pLevel->op = OP_Prev;
    }else{
................................................................................
    ** See ticket http://www.sqlite.org/src/info/f2369304e4
    */
    if( pWC->nTerm>1 ){
      int iTerm;
      for(iTerm=0; iTerm<pWC->nTerm; iTerm++){
        Expr *pExpr = pWC->a[iTerm].pExpr;
        if( &pWC->a[iTerm] == pTerm ) continue;
        if( ExprHasProperty(pExpr, EP_FromJoin) ) continue;
        testcase( pWC->a[iTerm].wtFlags & TERM_VIRTUAL );
        testcase( pWC->a[iTerm].wtFlags & TERM_CODED );
        if( (pWC->a[iTerm].wtFlags & (TERM_VIRTUAL|TERM_CODED))!=0 ) continue;
        if( (pWC->a[iTerm].eOperator & WO_ALL)==0 ) continue;
        testcase( pWC->a[iTerm].wtFlags & TERM_ORINFO );
        pExpr = sqlite3ExprDup(db, pExpr, 0);
        pAndExpr = sqlite3ExprAnd(db, pAndExpr, pExpr);
................................................................................
    wctrlFlags =  WHERE_OR_SUBCLAUSE | (pWInfo->wctrlFlags & WHERE_SEEK_TABLE);
    for(ii=0; ii<pOrWc->nTerm; ii++){
      WhereTerm *pOrTerm = &pOrWc->a[ii];
      if( pOrTerm->leftCursor==iCur || (pOrTerm->eOperator & WO_AND)!=0 ){
        WhereInfo *pSubWInfo;           /* Info for single OR-term scan */
        Expr *pOrExpr = pOrTerm->pExpr; /* Current OR clause term */
        int jmp1 = 0;                   /* Address of jump operation */

        if( pAndExpr && !ExprHasProperty(pOrExpr, EP_FromJoin) ){


          pAndExpr->pLeft = pOrExpr;
          pOrExpr = pAndExpr;
        }
        /* Loop through table entries that match term pOrTerm. */
        WHERETRACE(0xffff, ("Subplan for OR-clause:\n"));
        pSubWInfo = sqlite3WhereBegin(pParse, pOrTab, pOrExpr, 0, 0,
                                      wctrlFlags, iCovCur);
................................................................................
        testcase( pWInfo->untestedTerms==0
            && (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)!=0 );
        pWInfo->untestedTerms = 1;
        continue;
      }
      pE = pTerm->pExpr;
      assert( pE!=0 );
      if( pLevel->iLeftJoin && !ExprHasProperty(pE, EP_FromJoin) ){
        continue;
      }
      
      if( iLoop==1 && !sqlite3ExprCoveredByIndex(pE, pLevel->iTabCur, pIdx) ){
        iNext = 2;
        continue;
      }
................................................................................
        testcase( idxNew==0 );
        exprAnalyze(pSrc, pWC, idxNew);
        pTerm = &pWC->a[idxTerm];
        markTermAsChild(pWC, idxNew, idxTerm);
      }else{
        sqlite3ExprListDelete(db, pList);
      }
      pTerm->eOperator = WO_NOOP;  /* case 1 trumps case 3 */
    }
  }
}
#endif /* !SQLITE_OMIT_OR_OPTIMIZATION && !SQLITE_OMIT_SUBQUERY */

/*
** We already know that pExpr is a binary operator where both operands are
................................................................................
    }
    if( pTerm->prereqRight & pNew->maskSelf ) continue;

    /* Do not allow the upper bound of a LIKE optimization range constraint
    ** to mix with a lower range bound from some other source */
    if( pTerm->wtFlags & TERM_LIKEOPT && pTerm->eOperator==WO_LT ) continue;

    /* Do not allow IS constraints from the WHERE clause to be used by the
    ** right table of a LEFT JOIN.  Only constraints in the ON clause are
    ** allowed */
    if( (pSrc->fg.jointype & JT_LEFT)!=0
     && !ExprHasProperty(pTerm->pExpr, EP_FromJoin)
     && (eOp & (WO_IS|WO_ISNULL))!=0
    ){
      testcase( eOp & WO_IS );
      testcase( eOp & WO_ISNULL );
      continue;
    }

    if( IsUniqueIndex(pProbe) && saved_nEq==pProbe->nKeyCol-1 ){
      pBuilder->bldFlags |= SQLITE_BLDF_UNIQUE;
    }else{
      pBuilder->bldFlags |= SQLITE_BLDF_INDEXED;
................................................................................
**                       This is typically a union of many types, one of
**                       which is sqlite3ParserTOKENTYPE.  The entry in the union
**                       for terminal symbols is called "yy0".
**    YYSTACKDEPTH       is the maximum depth of the parser's stack.  If
**                       zero the stack is dynamically sized using realloc()
**    sqlite3ParserARG_SDECL     A static variable declaration for the %extra_argument
**    sqlite3ParserARG_PDECL     A parameter declaration for the %extra_argument

**    sqlite3ParserARG_STORE     Code to store %extra_argument into yypParser
**    sqlite3ParserARG_FETCH     Code to extract %extra_argument from yypParser

**    YYERRORSYMBOL      is the code number of the error symbol.  If not
**                       defined, then do no error processing.
**    YYNSTATE           the combined number of states.
**    YYNRULE            the number of rules in the grammar
**    YYNTOKEN           Number of terminal symbols
**    YY_MAX_SHIFT       Maximum value for shift actions
**    YY_MIN_SHIFTREDUCE Minimum value for shift-reduce actions
................................................................................
**    YY_MAX_REDUCE      Maximum value for reduce actions
*/
#ifndef INTERFACE
# define INTERFACE 1
#endif
/************* Begin control #defines *****************************************/
#define YYCODETYPE unsigned char
#define YYNOCODE 253
#define YYACTIONTYPE unsigned short int
#define YYWILDCARD 83
#define sqlite3ParserTOKENTYPE Token
typedef union {
  int yyinit;
  sqlite3ParserTOKENTYPE yy0;
  int yy4;
  struct TrigEvent yy90;
  TriggerStep* yy203;

  struct {int value; int mask;} yy215;
  SrcList* yy259;
  Expr* yy314;

  ExprList* yy322;
  const char* yy336;
  IdList* yy384;
  Select* yy387;
  With* yy451;


} YYMINORTYPE;
#ifndef YYSTACKDEPTH
#define YYSTACKDEPTH 100
#endif
#define sqlite3ParserARG_SDECL Parse *pParse;
#define sqlite3ParserARG_PDECL ,Parse *pParse

#define sqlite3ParserARG_FETCH Parse *pParse = yypParser->pParse
#define sqlite3ParserARG_STORE yypParser->pParse = pParse





#define YYFALLBACK 1
#define YYNSTATE             472
#define YYNRULE              333
#define YYNTOKEN             143
#define YY_MAX_SHIFT         471
#define YY_MIN_SHIFTREDUCE   681
#define YY_MAX_SHIFTREDUCE   1013
#define YY_ERROR_ACTION      1014
#define YY_ACCEPT_ACTION     1015
#define YY_NO_ACTION         1016
#define YY_MIN_REDUCE        1017
#define YY_MAX_REDUCE        1349
/************* End control #defines *******************************************/

/* Define the yytestcase() macro to be a no-op if is not already defined
** otherwise.
**
** Applications can choose to define yytestcase() in the %include section
** to a macro that can assist in verifying code coverage.  For production
................................................................................
**  yy_shift_ofst[]    For each state, the offset into yy_action for
**                     shifting terminals.
**  yy_reduce_ofst[]   For each state, the offset into yy_action for
**                     shifting non-terminals after a reduce.
**  yy_default[]       Default action for each state.
**
*********** Begin parsing tables **********************************************/
#define YY_ACTTAB_COUNT (1566)
static const YYACTIONTYPE yy_action[] = {
 /*     0 */  1169, 1015,  167,  167,    1,  168,  466, 1313,  466, 1083,
 /*    10 */  1062,  466,   97,   94,  183, 1057,  466,  329, 1083,  342,
 /*    20 */    97,   94,  183,  459,  459,  459,  436,   57,   57,   57,
 /*    30 */    57,  807,   57,   57,  367,  367,  367,   57,   57,  808,
 /*    40 */  1270, 1088, 1088,  104,  105,   95,  991,  991,  868,  871,
 /*    50 */   860,  860,  102,  102,  103,  103,  103,  103,  233,  233,
 /*    60 */   326, 1011,  449,  437,  449,  446,  351,  449,  461, 1142,
 /*    70 */   463,  342,  449,  426, 1316,  209,  180,  742,   80,  299,
 /*    80 */   857,  857,  869,  872,  101,  101,  101,  101,  100,  100,
 /*    90 */    99,   99,   99,   98,  368,  104,  105,   95,  991,  991,
 /*   100 */   868,  871,  860,  860,  102,  102,  103,  103,  103,  103,
 /*   110 */    99,   99,   99,   98,  368,  355,   97,   94,  183,  228,
 /*   120 */   106, 1012,  407,  342,  101,  101,  101,  101,  100,  100,
 /*   130 */    99,   99,   99,   98,  368,  861,  101,  101,  101,  101,
 /*   140 */   100,  100,   99,   99,   99,   98,  368,  104,  105,   95,
 /*   150 */   991,  991,  868,  871,  860,  860,  102,  102,  103,  103,
 /*   160 */   103,  103,  201,  368,  375,  420,  417,  416,  387,  273,
 /*   170 */    65,   97,   94,  183,  168,  342,  415,  951, 1343,  396,
 /*   180 */    66, 1343,  320,  959,  371,  970,  334,  340,  101,  101,
 /*   190 */   101,  101,  100,  100,   99,   99,   99,   98,  368,  104,
 /*   200 */   105,   95,  991,  991,  868,  871,  860,  860,  102,  102,
 /*   210 */   103,  103,  103,  103,  373,  100,  100,   99,   99,   99,
 /*   220 */    98,  368,  970,  971,  972,  201, 1100,  342,  420,  417,
 /*   230 */   416,  287,  366,  365,  337,  970, 1162,  463,  949,  415,
 /*   240 */   101,  101,  101,  101,  100,  100,   99,   99,   99,   98,
 /*   250 */   368,  104,  105,   95,  991,  991,  868,  871,  860,  860,
 /*   260 */   102,  102,  103,  103,  103,  103,  777,  241,  233,  233,
 /*   270 */     9,  847,  970,  971,  972,  390,  998, 1141,  998,  342,
 /*   280 */   463,  252,  829,  719,   98,  368,  840,  298,  338,  142,
 /*   290 */   839,  339,  101,  101,  101,  101,  100,  100,   99,   99,
 /*   300 */    99,   98,  368,  104,  105,   95,  991,  991,  868,  871,
 /*   310 */   860,  860,  102,  102,  103,  103,  103,  103,  272,  466,
 /*   320 */   392,  839,  839,  841,   97,   94,  183,  390, 1317,  253,
 /*   330 */   456,  342,  125,  166,  807,  712,  208,  407,  386,  970,
 /*   340 */    57,   57,  808,  238,  101,  101,  101,  101,  100,  100,
 /*   350 */    99,   99,   99,   98,  368,  104,  105,   95,  991,  991,
 /*   360 */   868,  871,  860,  860,  102,  102,  103,  103,  103,  103,
 /*   370 */   466,  108,  466,  267,  465,  442,  970,  971,  972,  261,
 /*   380 */   951, 1344,  909,  342, 1344,  142,  829,  848, 1292,  959,
 /*   390 */   371,   55,   55,   57,   57,  242,  101,  101,  101,  101,
 /*   400 */   100,  100,   99,   99,   99,   98,  368,  104,  105,   95,
 /*   410 */   991,  991,  868,  871,  860,  860,  102,  102,  103,  103,
 /*   420 */   103,  103,  272,  382,  262,  253,  456,  310,  364,  253,
 /*   430 */   456,   86,  264,   84,  266,  342,  441,  176,  175,  834,
 /*   440 */   464,  949,  767,  767,  332,  313, 1094,  396,  101,  101,
 /*   450 */   101,  101,  100,  100,   99,   99,   99,   98,  368,  104,
 /*   460 */   105,   95,  991,  991,  868,  871,  860,  860,  102,  102,
 /*   470 */   103,  103,  103,  103,  227,  227,  233,  233,  233,  233,
 /*   480 */   387,  273,  234,  234,  326,  950,  463,  342,  463,  298,
 /*   490 */   463,  914,  914,  404,  463, 1037,  123,  265,   27,  970,
 /*   500 */   101,  101,  101,  101,  100,  100,   99,   99,   99,   98,
 /*   510 */   368,  104,  105,   95,  991,  991,  868,  871,  860,  860,
 /*   520 */   102,  102,  103,  103,  103,  103,  435,  233,  233,  466,
 /*   530 */   285,  686,  687,  688,  127,  271,  970,  971,  972,  463,
 /*   540 */  1345,  327,  342,  407,  157, 1012,  988,   13,   13,  181,
 /*   550 */    41,   41,  101,  101,  101,  101,  100,  100,   99,   99,
 /*   560 */    99,   98,  368,  715,  794,  378,  104,  105,   95,  991,
 /*   570 */   991,  868,  871,  860,  860,  102,  102,  103,  103,  103,
 /*   580 */   103,  970,  378,  377,  346,  239,  847, 1086, 1086,  280,
 /*   590 */  1169,  283,  204,  203,  202,  177,  298,  342,  407,  298,
 /*   600 */   715,  840,  169,  299,  407,  839,   82,  101,  101,  101,
 /*   610 */   101,  100,  100,   99,   99,   99,   98,  368,  970,  971,
 /*   620 */   972,  104,  105,   95,  991,  991,  868,  871,  860,  860,
 /*   630 */   102,  102,  103,  103,  103,  103,  839,  839,  841,  362,
 /*   640 */   240,  124, 1169,  172,  126,  378, 1269, 1169, 1066,  342,
 /*   650 */   253,  456,  407,  407,  407,  396,  352,  401,  407,  429,
 /*   660 */   398,   85,  101,  101,  101,  101,  100,  100,   99,   99,
 /*   670 */    99,   98,  368,  104,  105,   95,  991,  991,  868,  871,
 /*   680 */   860,  860,  102,  102,  103,  103,  103,  103, 1169,  466,
 /*   690 */   230,  233,  233,  792, 1235, 1095, 1091, 1293,    1,   77,
 /*   700 */   278,  342,  205,  463,  974,  911, 1040,  348,  353,  911,
 /*   710 */    42,   42,   79,  403,  101,  101,  101,  101,  100,  100,
 /*   720 */    99,   99,   99,   98,  368,  104,   93,   95,  991,  991,
 /*   730 */   868,  871,  860,  860,  102,  102,  103,  103,  103,  103,
 /*   740 */   402,    9,  974,  243,  772,  458,  348,  232,  180,  771,
 /*   750 */   946,  312,  342,  328,  363,  349,  143,  831,  389, 1278,
 /*   760 */   211,  211,   21,  347,  432,  182,  101,  101,  101,  101,
 /*   770 */   100,  100,   99,   99,   99,   98,  368,  105,   95,  991,
 /*   780 */   991,  868,  871,  860,  860,  102,  102,  103,  103,  103,
 /*   790 */   103,  792,  724,   22,  732,  731,  233,  233, 1239,  256,
 /*   800 */   391,  274,  342,  211,   79,  360,  257,  413,  463,  397,
 /*   810 */   207,  288,  260,  450,   79, 1239, 1241,  101,  101,  101,
 /*   820 */   101,  100,  100,   99,   99,   99,   98,  368,   95,  991,
 /*   830 */   991,  868,  871,  860,  860,  102,  102,  103,  103,  103,
 /*   840 */   103,   91,  457,  296,    3,  233,  233,    5,  438,  212,
 /*   850 */   331,  394,  739,  740,  295,  898,  894,  463,  460,  207,
 /*   860 */   801, 1237,  722,  211,  698,  843, 1283,  101,  101,  101,
 /*   870 */   101,  100,  100,   99,   99,   99,   98,  368, 1239,  380,
 /*   880 */   357,  369,  233,  233,  989,  219,  236,  297,  423,  292,
 /*   890 */   422,  206,  454,  898,  463,  970,   91,  457,  290,    3,
 /*   900 */   722,  142,  268,  843,  847,  466, 1258,  149,  388,  425,
 /*   910 */    88,   89,  769,  460,  930,   87,  447,   90,  369,  468,
 /*   920 */   467,  385,  989,  839, 1257,  439,   57,   57,  395,  931,
 /*   930 */  1065,  158,  970,  971,  972,  772,  369,  471, 1019,  399,
 /*   940 */   771,  253,  456,  254,  932,  119,  891,  454,  233,  233,
 /*   950 */     4,  970, 1096,  275,  839,  839,  841,  842,   19,  847,
 /*   960 */   463,  449,  448,  163,  453,   88,   89,  776,  970, 1127,
 /*   970 */   279,  930,   90,  369,  468,  467,   91,  457,  839,    3,
 /*   980 */   235, 1064,  466, 1228,  233,  233,  931,  970,  970,  971,
 /*   990 */   972,  970,  908,  460,  908,    2,  463,   81,  457,  212,
 /*  1000 */     3,  932,  282,   10,   10,  970,  971,  972,  189,  839,
 /*  1010 */   839,  841,  842,   19,  460,  284,  369,  354,  907,  286,
 /*  1020 */   907,  753,  466, 1079,  970,  971,  972,  454,  970,  971,
 /*  1030 */   972,  754,  970, 1063,  989,  372,  792,  369, 1118,  847,
 /*  1040 */   291,  452,  466,   10,   10,   88,   89,  142,  454,  168,
 /*  1050 */   300,  412,   90,  369,  468,  467,  793,  356,  839,  706,
 /*  1060 */   847,  341,  121,   10,   10,  301,   88,   89,  379,  970,
 /*  1070 */   971,  972,  989,   90,  369,  468,  467,  244,  205,  839,
 /*  1080 */  1306,  245, 1135,  245,  250, 1168, 1114,  253,  456,  839,
 /*  1090 */   839,  841,  842,   19, 1125,  237,  122,  451, 1174,  733,
 /*  1100 */   324,  324,  323,  222,  321,  466, 1046,  695,  182,  225,
 /*  1110 */   839,  839,  841,  842,   19,  103,  103,  103,  103,   96,
 /*  1120 */   185,  466,  259, 1039, 1028,  170,   10,   10, 1027,  421,
 /*  1130 */   258, 1029, 1300,  708,  792,  466,  408,  734,    8,  347,
 /*  1140 */   444,  174,   12,   12,  290,  101,  101,  101,  101,  100,
 /*  1150 */   100,   99,   99,   99,   98,  368,   32,   32,  466,  187,
 /*  1160 */   466, 1111,  103,  103,  103,  103,  188,  466,  325,  138,
 /*  1170 */   186,  708,  303,  305,  307,  358,  970,  270,  393,   43,
 /*  1180 */    43,   44,   44, 1157,  333,  178,  418,  294,   45,   45,
 /*  1190 */  1232,  318,  101,  101,  101,  101,  100,  100,   99,   99,
 /*  1200 */    99,   98,  368,  381,  343,  366,  365,  466,  263,  253,
 /*  1210 */   456,  466, 1062,  970,  971,  972, 1231,  997,  309,  466,
 /*  1220 */   455,  466,  427,  466,  995,  173,  996, 1303,   46,   46,
 /*  1230 */   145,  376,   37,   37, 1006, 1277,  466,  214, 1275,   64,
 /*  1240 */    47,   47,   33,   33,   34,   34, 1003,   67,  466,  998,
 /*  1250 */   350,  998,  466,  155,  233,  233,  466,   36,   36,   24,
 /*  1260 */   140,   77, 1154,  466,  383,  466,  463,  428,  466,   48,
 /*  1270 */    48,  466,  147,   49,   49,  466,  150,   50,   50,  466,
 /*  1280 */   151,  152,  466,  384,   11,   11,   51,   51,  466,  110,
 /*  1290 */   110,  153,   52,   52,  411,  466,   38,   38,  466,  191,
 /*  1300 */    53,   53,  466,   54,   54,  466,  400,  466,  330,   39,
 /*  1310 */    39,  466, 1164,  466,   25,  466,   56,   56,  466,  131,
 /*  1320 */   131,   72,  466,  132,  132,  159,  133,  133,   61,   61,
 /*  1330 */  1226,  195,   40,   40,  111,  111,   58,   58,  406,  112,
 /*  1340 */   112,  466,  277,  113,  113,  466,  226,  466, 1246,  466,
 /*  1350 */   197,  466,  164,  466,  409,  466,  198,  466,  199,  466,
 /*  1360 */   335,  281,  109,  109,  466, 1030,  130,  130,  129,  129,
 /*  1370 */   117,  117,  116,  116,  114,  114,  115,  115,   60,   60,
 /*  1380 */    62,   62,  466,  359,  466,   59,   59,  424, 1082, 1081,
 /*  1390 */  1080,  724, 1073, 1054,  336,  293, 1053, 1052, 1315,  431,
 /*  1400 */   361,   76,  248,   31,   31,   35,   35, 1072,  249,  440,
 /*  1410 */   302,  434,  213, 1122,    6,  311, 1212,  107,   83,  251,
 /*  1420 */    78, 1123,  445,  220,  443, 1036,  304,   23, 1121,  469,
 /*  1430 */   965,  221,  223, 1104,  314,  224,  344,  317,  315,  316,
 /*  1440 */   470,  306, 1025, 1120,  308, 1262, 1020,  134,  120,  246,
 /*  1450 */   682,  370,  171,  255, 1263,  135,  184, 1261, 1260,  374,
 /*  1460 */   118,  906,  904,  827, 1050,  146,  136,  137,  148, 1049,
 /*  1470 */    63, 1047,  756,  190,  269,  920,  154,  156,   68,   69,
 /*  1480 */    70,   71,  139,  923,  192,  193,  144,  919,  345,  128,
 /*  1490 */    14,  194,  276,  211, 1000,  405,  196,  161,  912,  160,
 /*  1500 */    26,  697,  410,  295,  200,  289,  414,  162,  419,   73,
 /*  1510 */    15,   16,  141,   74,   28,  247,  846,  845,  735,  874,
 /*  1520 */   954,   75,  430,  955,   29,  433,  179,  229,  231,  800,
 /*  1530 */   165,  795,   87,  210,  889,   79,  875,   17,  873,  877,
 /*  1540 */   929,   18,  928,  216,  215,  878,   20,   30,  462,  844,
 /*  1550 */   707,   92,  766,  770,    7,  322,  217,  218,  319, 1308,
 /*  1560 */   960, 1016, 1016, 1016, 1016, 1307,
};
static const YYCODETYPE yy_lookahead[] = {
 /*     0 */   152,  144,  145,  146,  147,  152,  152,  172,  152,  180,
 /*    10 */   181,  152,  223,  224,  225,  180,  152,  164,  189,   19,
 /*    20 */   223,  224,  225,  168,  169,  170,  163,  173,  174,  173,
 /*    30 */   174,   31,  173,  174,  168,  169,  170,  173,  174,   39,
 /*    40 */   243,  191,  192,   43,   44,   45,   46,   47,   48,   49,
 /*    50 */    50,   51,   52,   53,   54,   55,   56,   57,  195,  196,
 /*    60 */    22,   23,  208,  209,  208,  209,  218,  208,  209,  176,
 /*    70 */   207,   19,  208,  209,   23,  212,  213,   26,   26,  152,
 /*    80 */    46,   47,   48,   49,   84,   85,   86,   87,   88,   89,
 /*    90 */    90,   91,   92,   93,   94,   43,   44,   45,   46,   47,
 /*   100 */    48,   49,   50,   51,   52,   53,   54,   55,   56,   57,
 /*   110 */    90,   91,   92,   93,   94,  188,  223,  224,  225,  171,
 /*   120 */    68,   83,  152,   19,   84,   85,   86,   87,   88,   89,
 /*   130 */    90,   91,   92,   93,   94,  101,   84,   85,   86,   87,
 /*   140 */    88,   89,   90,   91,   92,   93,   94,   43,   44,   45,
 /*   150 */    46,   47,   48,   49,   50,   51,   52,   53,   54,   55,
 /*   160 */    56,   57,   99,   94,  194,  102,  103,  104,  109,  110,
 /*   170 */    66,  223,  224,  225,  152,   19,  113,   22,   23,  152,
 /*   180 */    24,   26,  160,    1,    2,   59,  164,  173,   84,   85,
 /*   190 */    86,   87,   88,   89,   90,   91,   92,   93,   94,   43,
 /*   200 */    44,   45,   46,   47,   48,   49,   50,   51,   52,   53,
 /*   210 */    54,   55,   56,   57,  244,   88,   89,   90,   91,   92,
 /*   220 */    93,   94,   96,   97,   98,   99,  196,   19,  102,  103,
 /*   230 */   104,   23,   88,   89,  173,   59,  163,  207,   83,  113,
 /*   240 */    84,   85,   86,   87,   88,   89,   90,   91,   92,   93,
 /*   250 */    94,   43,   44,   45,   46,   47,   48,   49,   50,   51,
 /*   260 */    52,   53,   54,   55,   56,   57,   90,  240,  195,  196,
 /*   270 */   171,   82,   96,   97,   98,  152,  132,  176,  134,   19,
 /*   280 */   207,  200,   72,   23,   93,   94,   97,  152,  173,   79,
 /*   290 */   101,  210,   84,   85,   86,   87,   88,   89,   90,   91,
 /*   300 */    92,   93,   94,   43,   44,   45,   46,   47,   48,   49,
 /*   310 */    50,   51,   52,   53,   54,   55,   56,   57,  108,  152,
 /*   320 */   152,  132,  133,  134,  223,  224,  225,  152,  186,  119,
 /*   330 */   120,   19,  197,  234,   31,   23,   26,  152,  239,   59,
 /*   340 */   173,  174,   39,  220,   84,   85,   86,   87,   88,   89,
 /*   350 */    90,   91,   92,   93,   94,   43,   44,   45,   46,   47,
 /*   360 */    48,   49,   50,   51,   52,   53,   54,   55,   56,   57,
 /*   370 */   152,   22,  152,   16,  152,  208,   96,   97,   98,  194,
 /*   380 */    22,   23,   11,   19,   26,   79,   72,   23,    0,    1,
 /*   390 */     2,  173,  174,  173,  174,  220,   84,   85,   86,   87,
 /*   400 */    88,   89,   90,   91,   92,   93,   94,   43,   44,   45,
 /*   410 */    46,   47,   48,   49,   50,   51,   52,   53,   54,   55,
 /*   420 */    56,   57,  108,  109,  110,  119,  120,  152,  208,  119,
 /*   430 */   120,  137,   75,  139,   77,   19,  152,   88,   89,   23,
 /*   440 */   115,   83,  117,  118,  163,  227,  163,  152,   84,   85,
 /*   450 */    86,   87,   88,   89,   90,   91,   92,   93,   94,   43,
 /*   460 */    44,   45,   46,   47,   48,   49,   50,   51,   52,   53,
 /*   470 */    54,   55,   56,   57,  195,  196,  195,  196,  195,  196,
 /*   480 */   109,  110,  195,  196,   22,   23,  207,   19,  207,  152,
 /*   490 */   207,  108,  109,  110,  207,  163,   22,  140,   24,   59,
 /*   500 */    84,   85,   86,   87,   88,   89,   90,   91,   92,   93,
 /*   510 */    94,   43,   44,   45,   46,   47,   48,   49,   50,   51,
 /*   520 */    52,   53,   54,   55,   56,   57,  152,  195,  196,  152,
 /*   530 */    16,    7,    8,    9,  197,  240,   96,   97,   98,  207,
 /*   540 */   249,  250,   19,  152,   22,   83,   26,  173,  174,  152,
 /*   550 */   173,  174,   84,   85,   86,   87,   88,   89,   90,   91,
 /*   560 */    92,   93,   94,   59,  124,  152,   43,   44,   45,   46,
 /*   570 */    47,   48,   49,   50,   51,   52,   53,   54,   55,   56,
 /*   580 */    57,   59,  169,  170,  157,  194,   82,  191,  192,   75,
 /*   590 */   152,   77,  108,  109,  110,   26,  152,   19,  152,  152,
 /*   600 */    96,   97,   24,  152,  152,  101,  138,   84,   85,   86,
 /*   610 */    87,   88,   89,   90,   91,   92,   93,   94,   96,   97,
 /*   620 */    98,   43,   44,   45,   46,   47,   48,   49,   50,   51,
 /*   630 */    52,   53,   54,   55,   56,   57,  132,  133,  134,  188,
 /*   640 */   194,  197,  152,  123,  197,  232,  194,  152,  182,   19,
 /*   650 */   119,  120,  152,  152,  152,  152,  218,  230,  152,  163,
 /*   660 */   233,  138,   84,   85,   86,   87,   88,   89,   90,   91,
 /*   670 */    92,   93,   94,   43,   44,   45,   46,   47,   48,   49,
 /*   680 */    50,   51,   52,   53,   54,   55,   56,   57,  152,  152,
 /*   690 */    23,  195,  196,   26,  194,  194,  194,  146,  147,  130,
 /*   700 */   194,   19,   46,  207,   59,   29,  166,  167,  218,   33,
 /*   710 */   173,  174,   26,  218,   84,   85,   86,   87,   88,   89,
 /*   720 */    90,   91,   92,   93,   94,   43,   44,   45,   46,   47,
 /*   730 */    48,   49,   50,   51,   52,   53,   54,   55,   56,   57,
 /*   740 */    64,  171,   97,  240,  116,  166,  167,  212,  213,  121,
 /*   750 */    23,  152,   19,   26,  218,  247,  248,   23,   23,  152,
 /*   760 */    26,   26,   22,  107,  163,   98,   84,   85,   86,   87,
 /*   770 */    88,   89,   90,   91,   92,   93,   94,   44,   45,   46,
 /*   780 */    47,   48,   49,   50,   51,   52,   53,   54,   55,   56,
 /*   790 */    57,  124,  106,   53,  100,  101,  195,  196,  152,  152,
 /*   800 */    23,   23,   19,   26,   26,   19,  152,   23,  207,  239,
 /*   810 */    26,   23,  152,  163,   26,  169,  170,   84,   85,   86,
 /*   820 */    87,   88,   89,   90,   91,   92,   93,   94,   45,   46,
 /*   830 */    47,   48,   49,   50,   51,   52,   53,   54,   55,   56,
 /*   840 */    57,   19,   20,  101,   22,  195,  196,   22,   19,   24,
 /*   850 */   163,   19,    7,    8,  112,   59,   23,  207,   36,   26,
 /*   860 */    23,  152,   59,   26,   21,   59,  152,   84,   85,   86,
 /*   870 */    87,   88,   89,   90,   91,   92,   93,   94,  232,  221,
 /*   880 */    94,   59,  195,  196,   59,   99,  100,  101,  102,  103,
 /*   890 */   104,  105,   70,   97,  207,   59,   19,   20,  112,   22,
 /*   900 */    97,   79,  152,   97,   82,  152,  152,   71,  221,   90,
 /*   910 */    88,   89,   23,   36,   12,   26,  163,   95,   96,   97,
 /*   920 */    98,   78,   97,  101,  152,   96,  173,  174,   96,   27,
 /*   930 */   182,   22,   96,   97,   98,  116,   59,  148,  149,  152,
 /*   940 */   121,  119,  120,  154,   42,  156,  103,   70,  195,  196,
 /*   950 */    22,   59,  163,  152,  132,  133,  134,  135,  136,   82,
 /*   960 */   207,  208,  209,   71,   62,   88,   89,   90,   59,  152,
 /*   970 */   152,   12,   95,   96,   97,   98,   19,   20,  101,   22,
 /*   980 */    22,  182,  152,  140,  195,  196,   27,   59,   96,   97,
 /*   990 */    98,   59,  132,   36,  134,   22,  207,   19,   20,   24,
 /*  1000 */    22,   42,  152,  173,  174,   96,   97,   98,  219,  132,
 /*  1010 */   133,  134,  135,  136,   36,  152,   59,  187,  132,  152,
 /*  1020 */   134,   62,  152,  152,   96,   97,   98,   70,   96,   97,
 /*  1030 */    98,   72,   59,  152,   59,  246,   26,   59,  214,   82,
 /*  1040 */   152,  192,  152,  173,  174,   88,   89,   79,   70,  152,
 /*  1050 */   152,   19,   95,   96,   97,   98,  124,  187,  101,   23,
 /*  1060 */    82,  164,   26,  173,  174,  152,   88,   89,  100,   96,
 /*  1070 */    97,   98,   97,   95,   96,   97,   98,  187,   46,  101,
 /*  1080 */   122,  184,  152,  186,  211,  152,  152,  119,  120,  132,
 /*  1090 */   133,  134,  135,  136,  152,    5,   22,  152,  152,   35,
 /*  1100 */    10,   11,   12,   13,   14,  152,  152,   17,   98,  235,
 /*  1110 */   132,  133,  134,  135,  136,   54,   55,   56,   57,   58,
 /*  1120 */    30,  152,   32,  152,  152,  198,  173,  174,  152,   65,
 /*  1130 */    40,  152,  152,   59,  124,  152,  236,   73,  199,  107,
 /*  1140 */   187,  171,  173,  174,  112,   84,   85,   86,   87,   88,
 /*  1150 */    89,   90,   91,   92,   93,   94,  173,  174,  152,   69,
 /*  1160 */   152,  211,   54,   55,   56,   57,   76,  152,  150,   79,
 /*  1170 */    80,   97,  211,  211,  211,  111,   59,  241,  241,  173,
 /*  1180 */   174,  173,  174,  202,  202,  185,  177,  176,  173,  174,
 /*  1190 */   176,  201,   84,   85,   86,   87,   88,   89,   90,   91,
 /*  1200 */    92,   93,   94,  215,  114,   88,   89,  152,  215,  119,
 /*  1210 */   120,  152,  181,   96,   97,   98,  176,  100,  215,  152,
 /*  1220 */   229,  152,  163,  152,  107,  199,  109,  155,  173,  174,
 /*  1230 */   245,  141,  173,  174,   60,  159,  152,  122,  159,  242,
 /*  1240 */   173,  174,  173,  174,  173,  174,   38,  242,  152,  132,
 /*  1250 */   159,  134,  152,   22,  195,  196,  152,  173,  174,  222,
 /*  1260 */    43,  130,  202,  152,   18,  152,  207,  208,  152,  173,
 /*  1270 */   174,  152,  190,  173,  174,  152,  193,  173,  174,  152,
 /*  1280 */   193,  193,  152,  159,  173,  174,  173,  174,  152,  173,
 /*  1290 */   174,  193,  173,  174,   18,  152,  173,  174,  152,  158,
 /*  1300 */   173,  174,  152,  173,  174,  152,  159,  152,  202,  173,
 /*  1310 */   174,  152,  190,  152,  222,  152,  173,  174,  152,  173,
 /*  1320 */   174,  137,  152,  173,  174,  190,  173,  174,  173,  174,
 /*  1330 */   202,  158,  173,  174,  173,  174,  173,  174,   61,  173,
 /*  1340 */   174,  152,  237,  173,  174,  152,  159,  152,  238,  152,
 /*  1350 */   158,  152,   22,  152,  178,  152,  158,  152,  158,  152,
 /*  1360 */   178,  159,  173,  174,  152,  159,  173,  174,  173,  174,
 /*  1370 */   173,  174,  173,  174,  173,  174,  173,  174,  173,  174,
 /*  1380 */   173,  174,  152,   63,  152,  173,  174,  107,  175,  175,
 /*  1390 */   175,  106,  183,  175,  178,  175,  177,  175,  175,  178,
 /*  1400 */    94,  107,  231,  173,  174,  173,  174,  183,  231,  125,
 /*  1410 */   216,  178,  159,  217,   22,  159,  226,  129,  137,  228,
 /*  1420 */   128,  217,  126,   25,  127,  162,  216,   26,  217,  161,
 /*  1430 */    13,  153,  153,  206,  205,    6,  251,  202,  204,  203,
 /*  1440 */   151,  216,  151,  217,  216,  171,  151,  165,  179,  179,
 /*  1450 */     4,    3,   22,  142,  171,  165,   15,  171,  171,   81,
 /*  1460 */    16,   23,   23,  120,  171,  131,  165,  111,  123,  171,
 /*  1470 */   171,  171,   20,  125,   16,    1,  123,  131,   53,   53,
 /*  1480 */    53,   53,  111,   96,   34,  122,  248,    1,  251,    5,
 /*  1490 */    22,  107,  140,   26,   74,   41,  122,  107,   67,   67,
 /*  1500 */    24,   20,   19,  112,  105,   23,   66,   22,   66,   22,
 /*  1510 */    22,   22,   37,   22,   22,   66,   23,   23,   28,   23,
 /*  1520 */    23,   26,   24,   23,   22,   24,  122,   23,   23,   96,
 /*  1530 */    22,  124,   26,   34,   23,   26,   23,   34,   23,   23,
 /*  1540 */    23,   34,   23,   22,   26,   11,   22,   22,   26,   23,
 /*  1550 */    23,   22,  116,   23,   22,   15,  122,  122,   23,  122,
 /*  1560 */     1,  252,  252,  252,  252,  122,  252,  252,  252,  252,
 /*  1570 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1580 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1590 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1600 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1610 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1620 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1630 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1640 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1650 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1660 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1670 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1680 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1690 */   252,  252,  252,  252,  252,  252,  252,  252,  252,  252,
 /*  1700 */   252,  252,  252,  252,  252,  252,  252,  252,  252,
};
#define YY_SHIFT_COUNT    (471)
#define YY_SHIFT_MIN      (0)
#define YY_SHIFT_MAX      (1559)
static const unsigned short int yy_shift_ofst[] = {
 /*     0 */   182, 1090,  822,  822,  306,  957,  957,  957,  957,  210,
 /*    10 */     0,    0,  104,  630,  957,  957,  957,  957,  957,  957,
 /*    20 */   957, 1117, 1117,  126,  968,  306,  306,  306,  306,  306,
 /*    30 */   306,   52,  156,  208,  260,  312,  364,  416,  468,  523,
 /*    40 */   578,  630,  630,  630,  630,  630,  630,  630,  630,  630,
 /*    50 */   630,  630,  630,  630,  630,  630,  630,  630,  682,  630,
 /*    60 */   733,  783,  783,  877,  957,  957,  957,  957,  957,  957,
 /*    70 */   957,  957,  957,  957,  957,  957,  957,  957,  957,  957,
 /*    80 */   957,  957,  957,  957,  957,  957,  957,  957,  957,  957,
 /*    90 */   957,  957,  957,  957,  957,  978,  957,  957,  957,  957,
 /*   100 */   957,  957,  957,  957,  957,  957,  957,  957,  957, 1061,
 /*   110 */  1108, 1108, 1108, 1108, 1108,   40,  127,   20,  280,  843,
 /*   120 */  1032,  144,  144,  280,  310,  310,  310,  310,   59,  191,
 /*   130 */    69, 1566, 1566, 1566,  786,  786,  786,  522,  836,  522,
 /*   140 */   959,  959,  892,  155,  358,  280,  280,  280,  280,  280,
 /*   150 */   280,  280,  280,  280,  280,  280,  280,  280,  280,  280,
 /*   160 */   280,  280,  280,  280,  280,  280,  371,  388,  645,  645,
 /*   170 */   531, 1566, 1566, 1566,  504,  189,  189,  909,   63,  176,
 /*   180 */   928,  440,  932,  973,  280,  280,  280,  280,  280,  314,
 /*   190 */   280,  280,  280,  280,  280,  280,  280,  280,  280,  280,
 /*   200 */   280,  280, 1064, 1064, 1064,  280,  280,  280,  280,  667,
 /*   210 */   280,  280,  280,  825,  280,  280,  902,  280,  280,  280,
 /*   220 */   280,  280,  280,  280,  280,  383,  676,  325,  975,  975,
 /*   230 */   975,  975, 1010,  325,  325,  819,  349,  524,  569,  829,
 /*   240 */   829,  832,  569,  832,  686,   51,  656,  303,  303,  303,
 /*   250 */   829,  294,  520,  628,  474, 1174, 1115, 1115, 1208, 1208,
 /*   260 */  1115, 1231, 1217, 1131, 1246, 1246, 1246, 1246, 1115, 1276,
 /*   270 */  1131, 1231, 1217, 1217, 1131, 1115, 1276, 1184, 1277, 1115,
 /*   280 */  1276, 1330, 1115, 1276, 1115, 1276, 1330, 1280, 1280, 1280,
 /*   290 */  1320, 1330, 1280, 1285, 1280, 1320, 1280, 1280, 1330, 1306,
 /*   300 */  1306, 1330, 1284, 1294, 1284, 1294, 1284, 1294, 1284, 1294,
 /*   310 */  1115, 1392, 1115, 1281, 1288, 1296, 1292, 1297, 1131, 1398,
 /*   320 */  1401, 1417, 1417, 1429, 1429, 1429, 1566, 1566, 1566, 1566,
 /*   330 */  1566, 1566, 1566, 1566, 1566, 1566, 1566, 1566, 1566, 1566,
 /*   340 */  1566, 1566,   34,  357,   38,  462,  514,  484, 1074,  727,
 /*   350 */   740,  734,  735,  777,  778,  784,  788,  803,  694,  845,
 /*   360 */   742,  796,  833,  837,  889,  860,  886, 1036,  806,  958,
 /*   370 */  1446, 1448, 1430, 1311, 1441, 1378, 1444, 1438, 1439, 1343,
 /*   380 */  1334, 1356, 1345, 1452, 1348, 1458, 1474, 1353, 1346, 1425,
 /*   390 */  1426, 1427, 1428, 1371, 1387, 1450, 1363, 1486, 1484, 1468,
 /*   400 */  1384, 1352, 1431, 1467, 1432, 1420, 1454, 1374, 1390, 1476,
 /*   410 */  1481, 1483, 1391, 1399, 1485, 1440, 1487, 1488, 1482, 1489,
 /*   420 */  1442, 1490, 1491, 1449, 1475, 1493, 1494, 1496, 1495, 1497,
 /*   430 */  1492, 1498, 1500, 1502, 1501, 1404, 1504, 1505, 1433, 1499,
 /*   440 */  1508, 1407, 1506, 1503, 1509, 1507, 1511, 1513, 1515, 1506,
 /*   450 */  1516, 1517, 1518, 1519, 1521, 1534, 1524, 1525, 1526, 1527,
 /*   460 */  1529, 1530, 1532, 1522, 1436, 1434, 1435, 1437, 1443, 1535,
 /*   470 */  1540, 1559,
};
#define YY_REDUCE_COUNT (341)
#define YY_REDUCE_MIN   (-211)
#define YY_REDUCE_MAX   (1301)
static const short yy_reduce_ofst[] = {
 /*     0 */  -143,  789,  753, 1059, -137, -146, -144, -141, -136,  687,
 /*    10 */  -107,  101, -203,  -52,  830,  870,  890,  167,  953,  218,
 /*    20 */   220,  413,  646,  897,   73,  281,  283,  332,  496,  601,
 /*    30 */   650, -211, -211, -211, -211, -211, -211, -211, -211, -211,
 /*    40 */  -211, -211, -211, -211, -211, -211, -211, -211, -211, -211,
 /*    50 */  -211, -211, -211, -211, -211, -211, -211, -211, -211, -211,
 /*    60 */  -211, -211, -211,  374,  377,  537,  969,  983, 1006, 1008,
 /*    70 */  1015, 1055, 1067, 1069, 1071, 1084, 1096, 1100, 1104, 1111,
 /*    80 */  1113, 1116, 1119, 1123, 1127, 1130, 1136, 1143, 1146, 1150,
 /*    90 */  1153, 1155, 1159, 1161, 1163, 1166, 1170, 1189, 1193, 1195,
 /*   100 */  1197, 1199, 1201, 1203, 1205, 1207, 1212, 1230, 1232, -211,
 /*   110 */  -211, -211, -211, -211, -211, -211, -211, -211,  -30,  427,
 /*   120 */  -171, -145, -134,   22,  279,  287,  279,  287,   99, -211,
 /*   130 */  -211, -211, -211, -211, -165, -165, -165,  123,  135,  175,
 /*   140 */  -150,  396,  337,  291,  291, -147,  185,  391,  446,  444,
 /*   150 */   452,  500,  501,  502,   27, -152,  295,  438,  490,  503,
 /*   160 */   495,  506,  -73,  447,  451,  536,  570,  551,  540,  579,
 /*   170 */    30,  508,  535,   81,   14,   61,  115,  168,  142,  222,
 /*   180 */   275,  284,  397,  599,  607,  647,  654,  660,  709,  658,
 /*   190 */   714,  750,  754,  772,  787,  801,  817,  818,  850,  863,
 /*   200 */   867,  871,  466,  748,  799,  881,  888,  898,  913,  824,
 /*   210 */   930,  933,  934,  873,  942,  945,  849,  946,  222,  954,
 /*   220 */   971,  972,  976,  979,  980,  900,  874,  927,  950,  961,
 /*   230 */   962,  963,  824,  927,  927,  939,  970, 1018,  981,  988,
 /*   240 */   993,  936,  982,  937, 1009, 1000, 1031, 1011, 1014, 1040,
 /*   250 */  1003,  991,  990, 1026, 1072,  985, 1076, 1079,  997, 1005,
 /*   260 */  1091, 1037, 1082, 1060, 1083, 1087, 1088, 1098, 1124, 1141,
 /*   270 */  1106, 1092, 1122, 1135, 1128, 1147, 1173, 1110, 1105, 1187,
 /*   280 */  1192, 1176, 1202, 1198, 1206, 1200, 1182, 1213, 1214, 1215,
 /*   290 */  1209, 1216, 1218, 1219, 1220, 1224, 1222, 1223, 1221, 1171,
 /*   300 */  1177, 1233, 1196, 1194, 1204, 1210, 1211, 1225, 1226, 1228,
 /*   310 */  1253, 1190, 1256, 1191, 1227, 1229, 1234, 1236, 1235, 1263,
 /*   320 */  1268, 1278, 1279, 1289, 1291, 1295, 1185, 1237, 1238, 1282,
 /*   330 */  1274, 1283, 1286, 1287, 1290, 1269, 1270, 1293, 1298, 1299,
 /*   340 */  1300, 1301,
};
static const YYACTIONTYPE yy_default[] = {
 /*     0 */  1297, 1349, 1221, 1014, 1119, 1221, 1221, 1221, 1221, 1014,
 /*    10 */  1145, 1145, 1272, 1045, 1014, 1014, 1014, 1014, 1014, 1220,
 /*    20 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*    30 */  1014, 1151, 1014, 1014, 1014, 1014, 1222, 1223, 1014, 1014,
 /*    40 */  1014, 1271, 1273, 1161, 1160, 1159, 1158, 1254, 1132, 1156,
 /*    50 */  1149, 1153, 1216, 1217, 1215, 1219, 1222, 1223, 1014, 1152,
 /*    60 */  1186, 1200, 1185, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*    70 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*    80 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*    90 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   100 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1194,
 /*   110 */  1199, 1206, 1198, 1195, 1188, 1187, 1189, 1190, 1014, 1035,
 /*   120 */  1084, 1014, 1014, 1014, 1289, 1288, 1014, 1014, 1045, 1191,
 /*   130 */  1192, 1203, 1202, 1201, 1279, 1305, 1304, 1014, 1014, 1014,
 /*   140 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   150 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   160 */  1014, 1014, 1014, 1014, 1014, 1014, 1045, 1297, 1041, 1041,
 /*   170 */  1014, 1284, 1119, 1110, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   180 */  1014, 1014, 1014, 1014, 1014, 1276, 1274, 1014, 1236, 1014,
 /*   190 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   200 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   210 */  1014, 1014, 1014, 1115, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   220 */  1014, 1014, 1014, 1014, 1299, 1014, 1249, 1098, 1115, 1115,
 /*   230 */  1115, 1115, 1117, 1099, 1097, 1109, 1045, 1021, 1155, 1134,
 /*   240 */  1134, 1338, 1155, 1338, 1059, 1319, 1056, 1145, 1145, 1145,
 /*   250 */  1134, 1218, 1116, 1109, 1014, 1341, 1124, 1124, 1340, 1340,
 /*   260 */  1124, 1166, 1087, 1155, 1093, 1093, 1093, 1093, 1124, 1032,
 /*   270 */  1155, 1166, 1087, 1087, 1155, 1124, 1032, 1253, 1335, 1124,
 /*   280 */  1032, 1229, 1124, 1032, 1124, 1032, 1229, 1085, 1085, 1085,
 /*   290 */  1074, 1229, 1085, 1059, 1085, 1074, 1085, 1085, 1229, 1233,
 /*   300 */  1233, 1229, 1138, 1133, 1138, 1133, 1138, 1133, 1138, 1133,
 /*   310 */  1124, 1224, 1124, 1014, 1150, 1139, 1148, 1146, 1155, 1038,
 /*   320 */  1077, 1302, 1302, 1298, 1298, 1298, 1346, 1346, 1284, 1314,
 /*   330 */  1045, 1045, 1045, 1045, 1314, 1061, 1061, 1045, 1045, 1045,
 /*   340 */  1045, 1314, 1014, 1014, 1014, 1014, 1014, 1014, 1309, 1014,
 /*   350 */  1238, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   360 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1171,
 /*   370 */  1014, 1017, 1281, 1014, 1014, 1280, 1014, 1014, 1014, 1014,
 /*   380 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   390 */  1014, 1014, 1014, 1014, 1014, 1014, 1337, 1014, 1014, 1014,
 /*   400 */  1014, 1014, 1014, 1252, 1251, 1014, 1014, 1126, 1014, 1014,
 /*   410 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   420 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   430 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   440 */  1014, 1014, 1147, 1014, 1140, 1014, 1014, 1014, 1014, 1328,
 /*   450 */  1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014, 1014,
 /*   460 */  1014, 1014, 1014, 1323, 1101, 1173, 1014, 1172, 1176, 1014,
 /*   470 */  1026, 1014,






















};
/********** End of lemon-generated parsing tables *****************************/

/* The next table maps tokens (terminal symbols) into fallback tokens.  
** If a construct like the following:
** 
**      %fallback ID X Y Z.
................................................................................
    0,  /*         GT => nothing */
    0,  /*         LE => nothing */
    0,  /*         LT => nothing */
    0,  /*         GE => nothing */
    0,  /*     ESCAPE => nothing */
    0,  /*         ID => nothing */
   59,  /*   COLUMNKW => ID */

   59,  /*        FOR => ID */
   59,  /*     IGNORE => ID */
   59,  /*  INITIALLY => ID */
   59,  /*    INSTEAD => ID */
   59,  /*         NO => ID */
   59,  /*        KEY => ID */
   59,  /*         OF => ID */
................................................................................
#ifdef YYTRACKMAXSTACKDEPTH
  int yyhwm;                    /* High-water mark of the stack */
#endif
#ifndef YYNOERRORRECOVERY
  int yyerrcnt;                 /* Shifts left before out of the error */
#endif
  sqlite3ParserARG_SDECL                /* A place to hold %extra_argument */

#if YYSTACKDEPTH<=0
  int yystksz;                  /* Current side of the stack */
  yyStackEntry *yystack;        /* The parser's stack */
  yyStackEntry yystk0;          /* First stack entry */
#else
  yyStackEntry yystack[YYSTACKDEPTH];  /* The parser's stack */
  yyStackEntry *yystackEnd;            /* Last entry in the stack */
................................................................................
  /*   54 */ "GT",
  /*   55 */ "LE",
  /*   56 */ "LT",
  /*   57 */ "GE",
  /*   58 */ "ESCAPE",
  /*   59 */ "ID",
  /*   60 */ "COLUMNKW",
  /*   61 */ "FOR",
  /*   62 */ "IGNORE",
  /*   63 */ "INITIALLY",
  /*   64 */ "INSTEAD",
  /*   65 */ "NO",
  /*   66 */ "KEY",
  /*   67 */ "OF",
  /*   68 */ "OFFSET",
  /*   69 */ "PRAGMA",
  /*   70 */ "RAISE",
  /*   71 */ "RECURSIVE",
  /*   72 */ "REPLACE",
  /*   73 */ "RESTRICT",
  /*   74 */ "ROW",
  /*   75 */ "TRIGGER",
  /*   76 */ "VACUUM",
  /*   77 */ "VIEW",
  /*   78 */ "VIRTUAL",
  /*   79 */ "WITH",
  /*   80 */ "REINDEX",
  /*   81 */ "RENAME",
  /*   82 */ "CTIME_KW",
  /*   83 */ "ANY",
  /*   84 */ "BITAND",
  /*   85 */ "BITOR",
  /*   86 */ "LSHIFT",
  /*   87 */ "RSHIFT",
  /*   88 */ "PLUS",
  /*   89 */ "MINUS",
  /*   90 */ "STAR",
  /*   91 */ "SLASH",
  /*   92 */ "REM",
  /*   93 */ "CONCAT",
  /*   94 */ "COLLATE",
  /*   95 */ "BITNOT",
  /*   96 */ "INDEXED",
  /*   97 */ "STRING",
  /*   98 */ "JOIN_KW",
  /*   99 */ "CONSTRAINT",
  /*  100 */ "DEFAULT",
  /*  101 */ "NULL",
  /*  102 */ "PRIMARY",
  /*  103 */ "UNIQUE",
  /*  104 */ "CHECK",
  /*  105 */ "REFERENCES",
  /*  106 */ "AUTOINCR",
  /*  107 */ "ON",
  /*  108 */ "INSERT",
  /*  109 */ "DELETE",
  /*  110 */ "UPDATE",
  /*  111 */ "SET",
  /*  112 */ "DEFERRABLE",
  /*  113 */ "FOREIGN",
  /*  114 */ "DROP",
  /*  115 */ "UNION",
  /*  116 */ "ALL",
  /*  117 */ "EXCEPT",
  /*  118 */ "INTERSECT",
  /*  119 */ "SELECT",
  /*  120 */ "VALUES",
  /*  121 */ "DISTINCT",
  /*  122 */ "DOT",
  /*  123 */ "FROM",
  /*  124 */ "JOIN",
  /*  125 */ "USING",
  /*  126 */ "ORDER",
  /*  127 */ "GROUP",
  /*  128 */ "HAVING",
  /*  129 */ "LIMIT",
  /*  130 */ "WHERE",
  /*  131 */ "INTO",
  /*  132 */ "FLOAT",
  /*  133 */ "BLOB",
  /*  134 */ "INTEGER",
  /*  135 */ "VARIABLE",
  /*  136 */ "CASE",
  /*  137 */ "WHEN",
  /*  138 */ "THEN",
  /*  139 */ "ELSE",
  /*  140 */ "INDEX",
  /*  141 */ "ALTER",
  /*  142 */ "ADD",
  /*  143 */ "error",
  /*  144 */ "input",
  /*  145 */ "cmdlist",
  /*  146 */ "ecmd",
  /*  147 */ "explain",
  /*  148 */ "cmdx",
  /*  149 */ "cmd",
  /*  150 */ "transtype",
  /*  151 */ "trans_opt",
  /*  152 */ "nm",
  /*  153 */ "savepoint_opt",
  /*  154 */ "create_table",
  /*  155 */ "create_table_args",
  /*  156 */ "createkw",
  /*  157 */ "temp",
  /*  158 */ "ifnotexists",
  /*  159 */ "dbnm",
  /*  160 */ "columnlist",
  /*  161 */ "conslist_opt",
  /*  162 */ "table_options",
  /*  163 */ "select",
  /*  164 */ "columnname",
  /*  165 */ "carglist",
  /*  166 */ "typetoken",
  /*  167 */ "typename",
  /*  168 */ "signed",
  /*  169 */ "plus_num",
  /*  170 */ "minus_num",
  /*  171 */ "scanpt",
  /*  172 */ "ccons",
  /*  173 */ "term",
  /*  174 */ "expr",
  /*  175 */ "onconf",
  /*  176 */ "sortorder",
  /*  177 */ "autoinc",
  /*  178 */ "eidlist_opt",
  /*  179 */ "refargs",
  /*  180 */ "defer_subclause",
  /*  181 */ "refarg",
  /*  182 */ "refact",
  /*  183 */ "init_deferred_pred_opt",
  /*  184 */ "conslist",
  /*  185 */ "tconscomma",
  /*  186 */ "tcons",
  /*  187 */ "sortlist",
  /*  188 */ "eidlist",
  /*  189 */ "defer_subclause_opt",
  /*  190 */ "orconf",
  /*  191 */ "resolvetype",
  /*  192 */ "raisetype",
  /*  193 */ "ifexists",
  /*  194 */ "fullname",
  /*  195 */ "selectnowith",
  /*  196 */ "oneselect",
  /*  197 */ "wqlist",
  /*  198 */ "multiselect_op",
  /*  199 */ "distinct",
  /*  200 */ "selcollist",
  /*  201 */ "from",
  /*  202 */ "where_opt",
  /*  203 */ "groupby_opt",
  /*  204 */ "having_opt",
  /*  205 */ "orderby_opt",
  /*  206 */ "limit_opt",
  /*  207 */ "values",
  /*  208 */ "nexprlist",
  /*  209 */ "exprlist",
  /*  210 */ "sclp",
  /*  211 */ "as",
  /*  212 */ "seltablist",
  /*  213 */ "stl_prefix",
  /*  214 */ "joinop",
  /*  215 */ "indexed_opt",
  /*  216 */ "on_opt",
  /*  217 */ "using_opt",
  /*  218 */ "idlist",
  /*  219 */ "with",
  /*  220 */ "setlist",
  /*  221 */ "insert_cmd",
  /*  222 */ "idlist_opt",
  /*  223 */ "likeop",
  /*  224 */ "between_op",
  /*  225 */ "in_op",
  /*  226 */ "paren_exprlist",
  /*  227 */ "case_operand",
  /*  228 */ "case_exprlist",
  /*  229 */ "case_else",
  /*  230 */ "uniqueflag",
  /*  231 */ "collate",
  /*  232 */ "nmnum",
  /*  233 */ "trigger_decl",
  /*  234 */ "trigger_cmd_list",
  /*  235 */ "trigger_time",
  /*  236 */ "trigger_event",
  /*  237 */ "foreach_clause",
  /*  238 */ "when_clause",
  /*  239 */ "trigger_cmd",
  /*  240 */ "trnm",
  /*  241 */ "tridxby",



  /*  242 */ "database_kw_opt",
  /*  243 */ "key_opt",
  /*  244 */ "add_column_fullname",
  /*  245 */ "kwcolumn_opt",
  /*  246 */ "create_vtab",
  /*  247 */ "vtabarglist",
  /*  248 */ "vtabarg",
  /*  249 */ "vtabargtoken",
  /*  250 */ "lp",
  /*  251 */ "anylist",
};
#endif /* defined(YYCOVERAGE) || !defined(NDEBUG) */

#ifndef NDEBUG
/* For tracing reduce actions, the names of all rules are required.
*/
static const char *const yyRuleName[] = {
................................................................................
 /* 104 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt",
 /* 105 */ "seltablist ::= stl_prefix LP select RP as on_opt using_opt",
 /* 106 */ "seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt",
 /* 107 */ "dbnm ::=",
 /* 108 */ "dbnm ::= DOT nm",
 /* 109 */ "fullname ::= nm",
 /* 110 */ "fullname ::= nm DOT nm",




 /* 111 */ "joinop ::= COMMA|JOIN",
 /* 112 */ "joinop ::= JOIN_KW JOIN",
 /* 113 */ "joinop ::= JOIN_KW nm JOIN",
 /* 114 */ "joinop ::= JOIN_KW nm nm JOIN",
 /* 115 */ "on_opt ::= ON expr",
 /* 116 */ "on_opt ::=",
 /* 117 */ "indexed_opt ::=",
 /* 118 */ "indexed_opt ::= INDEXED BY nm",
 /* 119 */ "indexed_opt ::= NOT INDEXED",
 /* 120 */ "using_opt ::= USING LP idlist RP",
 /* 121 */ "using_opt ::=",
 /* 122 */ "orderby_opt ::=",
 /* 123 */ "orderby_opt ::= ORDER BY sortlist",
 /* 124 */ "sortlist ::= sortlist COMMA expr sortorder",
 /* 125 */ "sortlist ::= expr sortorder",
 /* 126 */ "sortorder ::= ASC",
 /* 127 */ "sortorder ::= DESC",
 /* 128 */ "sortorder ::=",
 /* 129 */ "groupby_opt ::=",
 /* 130 */ "groupby_opt ::= GROUP BY nexprlist",
 /* 131 */ "having_opt ::=",
 /* 132 */ "having_opt ::= HAVING expr",
 /* 133 */ "limit_opt ::=",
 /* 134 */ "limit_opt ::= LIMIT expr",
 /* 135 */ "limit_opt ::= LIMIT expr OFFSET expr",
 /* 136 */ "limit_opt ::= LIMIT expr COMMA expr",
 /* 137 */ "cmd ::= with DELETE FROM fullname indexed_opt where_opt",
 /* 138 */ "where_opt ::=",
 /* 139 */ "where_opt ::= WHERE expr",
 /* 140 */ "cmd ::= with UPDATE orconf fullname indexed_opt SET setlist where_opt",
 /* 141 */ "setlist ::= setlist COMMA nm EQ expr",
 /* 142 */ "setlist ::= setlist COMMA LP idlist RP EQ expr",
 /* 143 */ "setlist ::= nm EQ expr",
 /* 144 */ "setlist ::= LP idlist RP EQ expr",
 /* 145 */ "cmd ::= with insert_cmd INTO fullname idlist_opt select",
 /* 146 */ "cmd ::= with insert_cmd INTO fullname idlist_opt DEFAULT VALUES",




 /* 147 */ "insert_cmd ::= INSERT orconf",
 /* 148 */ "insert_cmd ::= REPLACE",
 /* 149 */ "idlist_opt ::=",
 /* 150 */ "idlist_opt ::= LP idlist RP",
 /* 151 */ "idlist ::= idlist COMMA nm",
 /* 152 */ "idlist ::= nm",
 /* 153 */ "expr ::= LP expr RP",
 /* 154 */ "expr ::= ID|INDEXED",
 /* 155 */ "expr ::= JOIN_KW",
 /* 156 */ "expr ::= nm DOT nm",
 /* 157 */ "expr ::= nm DOT nm DOT nm",
 /* 158 */ "term ::= NULL|FLOAT|BLOB",
 /* 159 */ "term ::= STRING",
 /* 160 */ "term ::= INTEGER",
 /* 161 */ "expr ::= VARIABLE",
 /* 162 */ "expr ::= expr COLLATE ID|STRING",
 /* 163 */ "expr ::= CAST LP expr AS typetoken RP",
 /* 164 */ "expr ::= ID|INDEXED LP distinct exprlist RP",
 /* 165 */ "expr ::= ID|INDEXED LP STAR RP",
 /* 166 */ "term ::= CTIME_KW",
 /* 167 */ "expr ::= LP nexprlist COMMA expr RP",
 /* 168 */ "expr ::= expr AND expr",
 /* 169 */ "expr ::= expr OR expr",
 /* 170 */ "expr ::= expr LT|GT|GE|LE expr",
 /* 171 */ "expr ::= expr EQ|NE expr",
 /* 172 */ "expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr",
 /* 173 */ "expr ::= expr PLUS|MINUS expr",
 /* 174 */ "expr ::= expr STAR|SLASH|REM expr",
 /* 175 */ "expr ::= expr CONCAT expr",
 /* 176 */ "likeop ::= NOT LIKE_KW|MATCH",
 /* 177 */ "expr ::= expr likeop expr",
 /* 178 */ "expr ::= expr likeop expr ESCAPE expr",
 /* 179 */ "expr ::= expr ISNULL|NOTNULL",
 /* 180 */ "expr ::= expr NOT NULL",
 /* 181 */ "expr ::= expr IS expr",
 /* 182 */ "expr ::= expr IS NOT expr",
 /* 183 */ "expr ::= NOT expr",
 /* 184 */ "expr ::= BITNOT expr",
 /* 185 */ "expr ::= MINUS expr",
 /* 186 */ "expr ::= PLUS expr",
 /* 187 */ "between_op ::= BETWEEN",
 /* 188 */ "between_op ::= NOT BETWEEN",
 /* 189 */ "expr ::= expr between_op expr AND expr",
 /* 190 */ "in_op ::= IN",
 /* 191 */ "in_op ::= NOT IN",
 /* 192 */ "expr ::= expr in_op LP exprlist RP",
 /* 193 */ "expr ::= LP select RP",
 /* 194 */ "expr ::= expr in_op LP select RP",
 /* 195 */ "expr ::= expr in_op nm dbnm paren_exprlist",
 /* 196 */ "expr ::= EXISTS LP select RP",
 /* 197 */ "expr ::= CASE case_operand case_exprlist case_else END",
 /* 198 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr",
 /* 199 */ "case_exprlist ::= WHEN expr THEN expr",
 /* 200 */ "case_else ::= ELSE expr",
 /* 201 */ "case_else ::=",
 /* 202 */ "case_operand ::= expr",
 /* 203 */ "case_operand ::=",
 /* 204 */ "exprlist ::=",
 /* 205 */ "nexprlist ::= nexprlist COMMA expr",
 /* 206 */ "nexprlist ::= expr",
 /* 207 */ "paren_exprlist ::=",
 /* 208 */ "paren_exprlist ::= LP exprlist RP",
 /* 209 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt",
 /* 210 */ "uniqueflag ::= UNIQUE",
 /* 211 */ "uniqueflag ::=",
 /* 212 */ "eidlist_opt ::=",
 /* 213 */ "eidlist_opt ::= LP eidlist RP",
 /* 214 */ "eidlist ::= eidlist COMMA nm collate sortorder",
 /* 215 */ "eidlist ::= nm collate sortorder",
 /* 216 */ "collate ::=",
 /* 217 */ "collate ::= COLLATE ID|STRING",
 /* 218 */ "cmd ::= DROP INDEX ifexists fullname",
 /* 219 */ "cmd ::= VACUUM",
 /* 220 */ "cmd ::= VACUUM nm",
 /* 221 */ "cmd ::= PRAGMA nm dbnm",
 /* 222 */ "cmd ::= PRAGMA nm dbnm EQ nmnum",
 /* 223 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP",
 /* 224 */ "cmd ::= PRAGMA nm dbnm EQ minus_num",
 /* 225 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP",
 /* 226 */ "plus_num ::= PLUS INTEGER|FLOAT",
 /* 227 */ "minus_num ::= MINUS INTEGER|FLOAT",
 /* 228 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END",
 /* 229 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause",
 /* 230 */ "trigger_time ::= BEFORE|AFTER",
 /* 231 */ "trigger_time ::= INSTEAD OF",
 /* 232 */ "trigger_time ::=",
 /* 233 */ "trigger_event ::= DELETE|INSERT",
 /* 234 */ "trigger_event ::= UPDATE",
 /* 235 */ "trigger_event ::= UPDATE OF idlist",
 /* 236 */ "when_clause ::=",
 /* 237 */ "when_clause ::= WHEN expr",
 /* 238 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI",
 /* 239 */ "trigger_cmd_list ::= trigger_cmd SEMI",
 /* 240 */ "trnm ::= nm DOT nm",
 /* 241 */ "tridxby ::= INDEXED BY nm",
 /* 242 */ "tridxby ::= NOT INDEXED",
 /* 243 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist where_opt scanpt",
 /* 244 */ "trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select scanpt",
 /* 245 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt",
 /* 246 */ "trigger_cmd ::= scanpt select scanpt",
 /* 247 */ "expr ::= RAISE LP IGNORE RP",
 /* 248 */ "expr ::= RAISE LP raisetype COMMA nm RP",
 /* 249 */ "raisetype ::= ROLLBACK",
 /* 250 */ "raisetype ::= ABORT",
 /* 251 */ "raisetype ::= FAIL",
 /* 252 */ "cmd ::= DROP TRIGGER ifexists fullname",
 /* 253 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt",
 /* 254 */ "cmd ::= DETACH database_kw_opt expr",
 /* 255 */ "key_opt ::=",
 /* 256 */ "key_opt ::= KEY expr",
 /* 257 */ "cmd ::= REINDEX",
 /* 258 */ "cmd ::= REINDEX nm dbnm",
 /* 259 */ "cmd ::= ANALYZE",
 /* 260 */ "cmd ::= ANALYZE nm dbnm",
 /* 261 */ "cmd ::= ALTER TABLE fullname RENAME TO nm",
 /* 262 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist",
 /* 263 */ "add_column_fullname ::= fullname",
 /* 264 */ "cmd ::= create_vtab",
 /* 265 */ "cmd ::= create_vtab LP vtabarglist RP",
 /* 266 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm",
 /* 267 */ "vtabarg ::=",
 /* 268 */ "vtabargtoken ::= ANY",
 /* 269 */ "vtabargtoken ::= lp anylist RP",
 /* 270 */ "lp ::= LP",
 /* 271 */ "with ::= WITH wqlist",
 /* 272 */ "with ::= WITH RECURSIVE wqlist",
 /* 273 */ "wqlist ::= nm eidlist_opt AS LP select RP",
 /* 274 */ "wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP",
 /* 275 */ "input ::= cmdlist",
 /* 276 */ "cmdlist ::= cmdlist ecmd",
 /* 277 */ "cmdlist ::= ecmd",
 /* 278 */ "ecmd ::= SEMI",

 /* 279 */ "ecmd ::= explain cmdx SEMI",
 /* 280 */ "explain ::=",
 /* 281 */ "trans_opt ::=",
 /* 282 */ "trans_opt ::= TRANSACTION",
 /* 283 */ "trans_opt ::= TRANSACTION nm",
 /* 284 */ "savepoint_opt ::= SAVEPOINT",
 /* 285 */ "savepoint_opt ::=",
 /* 286 */ "cmd ::= create_table create_table_args",
 /* 287 */ "columnlist ::= columnlist COMMA columnname carglist",
 /* 288 */ "columnlist ::= columnname carglist",
 /* 289 */ "nm ::= ID|INDEXED",
 /* 290 */ "nm ::= STRING",
 /* 291 */ "nm ::= JOIN_KW",
 /* 292 */ "typetoken ::= typename",
 /* 293 */ "typename ::= ID|STRING",
 /* 294 */ "signed ::= plus_num",
 /* 295 */ "signed ::= minus_num",
 /* 296 */ "carglist ::= carglist ccons",
 /* 297 */ "carglist ::=",
 /* 298 */ "ccons ::= NULL onconf",
 /* 299 */ "conslist_opt ::= COMMA conslist",
 /* 300 */ "conslist ::= conslist tconscomma tcons",
 /* 301 */ "conslist ::= tcons",
 /* 302 */ "tconscomma ::=",
 /* 303 */ "defer_subclause_opt ::= defer_subclause",
 /* 304 */ "resolvetype ::= raisetype",
 /* 305 */ "selectnowith ::= oneselect",
 /* 306 */ "oneselect ::= values",
 /* 307 */ "sclp ::= selcollist COMMA",
 /* 308 */ "as ::= ID|STRING",
 /* 309 */ "expr ::= term",
 /* 310 */ "likeop ::= LIKE_KW|MATCH",
 /* 311 */ "exprlist ::= nexprlist",
 /* 312 */ "nmnum ::= plus_num",
 /* 313 */ "nmnum ::= nm",
 /* 314 */ "nmnum ::= ON",
 /* 315 */ "nmnum ::= DELETE",
 /* 316 */ "nmnum ::= DEFAULT",
 /* 317 */ "plus_num ::= INTEGER|FLOAT",
 /* 318 */ "foreach_clause ::=",
 /* 319 */ "foreach_clause ::= FOR EACH ROW",
 /* 320 */ "trnm ::= nm",
 /* 321 */ "tridxby ::=",
 /* 322 */ "database_kw_opt ::= DATABASE",
 /* 323 */ "database_kw_opt ::=",
 /* 324 */ "kwcolumn_opt ::=",
 /* 325 */ "kwcolumn_opt ::= COLUMNKW",
 /* 326 */ "vtabarglist ::= vtabarg",
 /* 327 */ "vtabarglist ::= vtabarglist COMMA vtabarg",
 /* 328 */ "vtabarg ::= vtabarg vtabargtoken",
 /* 329 */ "anylist ::=",
 /* 330 */ "anylist ::= anylist LP anylist RP",
 /* 331 */ "anylist ::= anylist ANY",
 /* 332 */ "with ::=",
};
#endif /* NDEBUG */


#if YYSTACKDEPTH<=0
/*
** Try to increase the size of the parser stack.  Return the number
................................................................................
*/
#ifndef YYMALLOCARGTYPE
# define YYMALLOCARGTYPE size_t
#endif

/* Initialize a new parser that has already been allocated.
*/
SQLITE_PRIVATE void sqlite3ParserInit(void *yypParser){
  yyParser *pParser = (yyParser*)yypParser;

#ifdef YYTRACKMAXSTACKDEPTH
  pParser->yyhwm = 0;
#endif
#if YYSTACKDEPTH<=0
  pParser->yytos = NULL;
  pParser->yystack = NULL;
  pParser->yystksz = 0;
  if( yyGrowStack(pParser) ){
    pParser->yystack = &pParser->yystk0;
    pParser->yystksz = 1;
  }
#endif
#ifndef YYNOERRORRECOVERY
  pParser->yyerrcnt = -1;
#endif
  pParser->yytos = pParser->yystack;
  pParser->yystack[0].stateno = 0;
  pParser->yystack[0].major = 0;
#if YYSTACKDEPTH>0
  pParser->yystackEnd = &pParser->yystack[YYSTACKDEPTH-1];
#endif
}

#ifndef sqlite3Parser_ENGINEALWAYSONSTACK
/* 
** This function allocates a new parser.
** The only argument is a pointer to a function which works like
................................................................................
** Inputs:
** A pointer to the function used to allocate memory.
**
** Outputs:
** A pointer to a parser.  This pointer is used in subsequent calls
** to sqlite3Parser and sqlite3ParserFree.
*/
SQLITE_PRIVATE void *sqlite3ParserAlloc(void *(*mallocProc)(YYMALLOCARGTYPE)){
  yyParser *pParser;
  pParser = (yyParser*)(*mallocProc)( (YYMALLOCARGTYPE)sizeof(yyParser) );

  if( pParser ) sqlite3ParserInit(pParser);


  return pParser;
}
#endif /* sqlite3Parser_ENGINEALWAYSONSTACK */


/* The following function deletes the "minor type" or semantic value
** associated with a symbol.  The symbol can be either a terminal
** or nonterminal. "yymajor" is the symbol code, and "yypminor" is
................................................................................
** directives of the input grammar.
*/
static void yy_destructor(
  yyParser *yypParser,    /* The parser */
  YYCODETYPE yymajor,     /* Type code for object to destroy */
  YYMINORTYPE *yypminor   /* The object to be destroyed */
){
  sqlite3ParserARG_FETCH;

  switch( yymajor ){
    /* Here is inserted the actions which take place when a
    ** terminal or non-terminal is destroyed.  This can happen
    ** when the symbol is popped from the stack during a
    ** reduce or during error processing or when a parser is 
    ** being destroyed before it is finished parsing.
    **
    ** Note: during a reduce, the only symbols destroyed are those
    ** which appear on the RHS of the rule, but which are *not* used
    ** inside the C code.
    */
/********* Begin destructor definitions ***************************************/
    case 163: /* select */
    case 195: /* selectnowith */
    case 196: /* oneselect */
    case 207: /* values */
{
sqlite3SelectDelete(pParse->db, (yypminor->yy387));
}
      break;
    case 173: /* term */
    case 174: /* expr */
    case 202: /* where_opt */
    case 204: /* having_opt */
    case 216: /* on_opt */
    case 227: /* case_operand */
    case 229: /* case_else */
    case 238: /* when_clause */
    case 243: /* key_opt */
{
sqlite3ExprDelete(pParse->db, (yypminor->yy314));
}
      break;
    case 178: /* eidlist_opt */
    case 187: /* sortlist */
    case 188: /* eidlist */
    case 200: /* selcollist */
    case 203: /* groupby_opt */
    case 205: /* orderby_opt */
    case 208: /* nexprlist */
    case 209: /* exprlist */
    case 210: /* sclp */
    case 220: /* setlist */
    case 226: /* paren_exprlist */
    case 228: /* case_exprlist */
{
sqlite3ExprListDelete(pParse->db, (yypminor->yy322));
}
      break;
    case 194: /* fullname */
    case 201: /* from */
    case 212: /* seltablist */
    case 213: /* stl_prefix */

{
sqlite3SrcListDelete(pParse->db, (yypminor->yy259));
}
      break;
    case 197: /* wqlist */
{
sqlite3WithDelete(pParse->db, (yypminor->yy451));
}
      break;
    case 217: /* using_opt */
    case 218: /* idlist */
    case 222: /* idlist_opt */
{
sqlite3IdListDelete(pParse->db, (yypminor->yy384));
}
      break;
    case 234: /* trigger_cmd_list */
    case 239: /* trigger_cmd */
{
sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy203));
}
      break;
    case 236: /* trigger_event */
{
sqlite3IdListDelete(pParse->db, (yypminor->yy90).b);
}
      break;
/********* End destructor definitions *****************************************/
    default:  break;   /* If no destructor action specified: do nothing */
  }
}

................................................................................
}
#endif

/*
** Find the appropriate action for a parser given the terminal
** look-ahead token iLookAhead.
*/
static unsigned int yy_find_shift_action(
  yyParser *pParser,        /* The parser */
  YYCODETYPE iLookAhead     /* The look-ahead token */

){
  int i;
  int stateno = pParser->yytos->stateno;
 
  if( stateno>YY_MAX_SHIFT ) return stateno;
  assert( stateno <= YY_SHIFT_COUNT );
#if defined(YYCOVERAGE)
  yycoverage[stateno][iLookAhead] = 1;
#endif
  do{
    i = yy_shift_ofst[stateno];
................................................................................
}

/*
** Find the appropriate action for a parser given the non-terminal
** look-ahead token iLookAhead.
*/
static int yy_find_reduce_action(
  int stateno,              /* Current state number */
  YYCODETYPE iLookAhead     /* The look-ahead token */
){
  int i;
#ifdef YYERRORSYMBOL
  if( stateno>YY_REDUCE_COUNT ){
    return yy_default[stateno];
  }
................................................................................
  return yy_action[i];
}

/*
** The following routine is called if the stack overflows.
*/
static void yyStackOverflow(yyParser *yypParser){
   sqlite3ParserARG_FETCH;

#ifndef NDEBUG
   if( yyTraceFILE ){
     fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
   }
#endif
   while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser);
   /* Here code is inserted which will execute if the parser
   ** stack every overflows */
/******** Begin %stack_overflow code ******************************************/

  sqlite3ErrorMsg(pParse, "parser stack overflow");
/******** End %stack_overflow code ********************************************/
   sqlite3ParserARG_STORE; /* Suppress warning about unused %extra_argument var */

}

/*
** Print tracing information for a SHIFT action
*/
#ifndef NDEBUG
static void yyTraceShift(yyParser *yypParser, int yyNewState, const char *zTag){
................................................................................
#endif

/*
** Perform a shift action.
*/
static void yy_shift(
  yyParser *yypParser,          /* The parser to be shifted */
  int yyNewState,               /* The new state to shift in */
  int yyMajor,                  /* The major token to shift in */
  sqlite3ParserTOKENTYPE yyMinor        /* The minor token to shift in */
){
  yyStackEntry *yytos;
  yypParser->yytos++;
#ifdef YYTRACKMAXSTACKDEPTH
  if( (int)(yypParser->yytos - yypParser->yystack)>yypParser->yyhwm ){
    yypParser->yyhwm++;
................................................................................
    }
  }
#endif
  if( yyNewState > YY_MAX_SHIFT ){
    yyNewState += YY_MIN_REDUCE - YY_MIN_SHIFTREDUCE;
  }
  yytos = yypParser->yytos;
  yytos->stateno = (YYACTIONTYPE)yyNewState;
  yytos->major = (YYCODETYPE)yyMajor;
  yytos->minor.yy0 = yyMinor;
  yyTraceShift(yypParser, yyNewState, "Shift");
}

/* The following table contains information about every rule that
** is used during the reduce.
*/
static const struct {
  YYCODETYPE lhs;       /* Symbol on the left-hand side of the rule */
  signed char nrhs;     /* Negative of the number of RHS symbols in the rule */
} yyRuleInfo[] = {
  {  147,   -1 }, /* (0) explain ::= EXPLAIN */
  {  147,   -3 }, /* (1) explain ::= EXPLAIN QUERY PLAN */
  {  148,   -1 }, /* (2) cmdx ::= cmd */
  {  149,   -3 }, /* (3) cmd ::= BEGIN transtype trans_opt */
  {  150,    0 }, /* (4) transtype ::= */
  {  150,   -1 }, /* (5) transtype ::= DEFERRED */
  {  150,   -1 }, /* (6) transtype ::= IMMEDIATE */
  {  150,   -1 }, /* (7) transtype ::= EXCLUSIVE */
  {  149,   -2 }, /* (8) cmd ::= COMMIT|END trans_opt */
  {  149,   -2 }, /* (9) cmd ::= ROLLBACK trans_opt */
  {  149,   -2 }, /* (10) cmd ::= SAVEPOINT nm */
  {  149,   -3 }, /* (11) cmd ::= RELEASE savepoint_opt nm */
  {  149,   -5 }, /* (12) cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */
  {  154,   -6 }, /* (13) create_table ::= createkw temp TABLE ifnotexists nm dbnm */
  {  156,   -1 }, /* (14) createkw ::= CREATE */
  {  158,    0 }, /* (15) ifnotexists ::= */
  {  158,   -3 }, /* (16) ifnotexists ::= IF NOT EXISTS */
  {  157,   -1 }, /* (17) temp ::= TEMP */
  {  157,    0 }, /* (18) temp ::= */
  {  155,   -5 }, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_options */
  {  155,   -2 }, /* (20) create_table_args ::= AS select */
  {  162,    0 }, /* (21) table_options ::= */
  {  162,   -2 }, /* (22) table_options ::= WITHOUT nm */
  {  164,   -2 }, /* (23) columnname ::= nm typetoken */
  {  166,    0 }, /* (24) typetoken ::= */
  {  166,   -4 }, /* (25) typetoken ::= typename LP signed RP */
  {  166,   -6 }, /* (26) typetoken ::= typename LP signed COMMA signed RP */
  {  167,   -2 }, /* (27) typename ::= typename ID|STRING */
  {  171,    0 }, /* (28) scanpt ::= */
  {  172,   -2 }, /* (29) ccons ::= CONSTRAINT nm */
  {  172,   -4 }, /* (30) ccons ::= DEFAULT scanpt term scanpt */
  {  172,   -4 }, /* (31) ccons ::= DEFAULT LP expr RP */
  {  172,   -4 }, /* (32) ccons ::= DEFAULT PLUS term scanpt */
  {  172,   -4 }, /* (33) ccons ::= DEFAULT MINUS term scanpt */
  {  172,   -3 }, /* (34) ccons ::= DEFAULT scanpt ID|INDEXED */
  {  172,   -3 }, /* (35) ccons ::= NOT NULL onconf */
  {  172,   -5 }, /* (36) ccons ::= PRIMARY KEY sortorder onconf autoinc */
  {  172,   -2 }, /* (37) ccons ::= UNIQUE onconf */
  {  172,   -4 }, /* (38) ccons ::= CHECK LP expr RP */
  {  172,   -4 }, /* (39) ccons ::= REFERENCES nm eidlist_opt refargs */
  {  172,   -1 }, /* (40) ccons ::= defer_subclause */
  {  172,   -2 }, /* (41) ccons ::= COLLATE ID|STRING */
  {  177,    0 }, /* (42) autoinc ::= */
  {  177,   -1 }, /* (43) autoinc ::= AUTOINCR */
  {  179,    0 }, /* (44) refargs ::= */
  {  179,   -2 }, /* (45) refargs ::= refargs refarg */
  {  181,   -2 }, /* (46) refarg ::= MATCH nm */
  {  181,   -3 }, /* (47) refarg ::= ON INSERT refact */
  {  181,   -3 }, /* (48) refarg ::= ON DELETE refact */
  {  181,   -3 }, /* (49) refarg ::= ON UPDATE refact */
  {  182,   -2 }, /* (50) refact ::= SET NULL */
  {  182,   -2 }, /* (51) refact ::= SET DEFAULT */
  {  182,   -1 }, /* (52) refact ::= CASCADE */
  {  182,   -1 }, /* (53) refact ::= RESTRICT */
  {  182,   -2 }, /* (54) refact ::= NO ACTION */
  {  180,   -3 }, /* (55) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */
  {  180,   -2 }, /* (56) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
  {  183,    0 }, /* (57) init_deferred_pred_opt ::= */
  {  183,   -2 }, /* (58) init_deferred_pred_opt ::= INITIALLY DEFERRED */
  {  183,   -2 }, /* (59) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */
  {  161,    0 }, /* (60) conslist_opt ::= */
  {  185,   -1 }, /* (61) tconscomma ::= COMMA */
  {  186,   -2 }, /* (62) tcons ::= CONSTRAINT nm */
  {  186,   -7 }, /* (63) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
  {  186,   -5 }, /* (64) tcons ::= UNIQUE LP sortlist RP onconf */
  {  186,   -5 }, /* (65) tcons ::= CHECK LP expr RP onconf */
  {  186,  -10 }, /* (66) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
  {  189,    0 }, /* (67) defer_subclause_opt ::= */
  {  175,    0 }, /* (68) onconf ::= */
  {  175,   -3 }, /* (69) onconf ::= ON CONFLICT resolvetype */
  {  190,    0 }, /* (70) orconf ::= */
  {  190,   -2 }, /* (71) orconf ::= OR resolvetype */
  {  191,   -1 }, /* (72) resolvetype ::= IGNORE */
  {  191,   -1 }, /* (73) resolvetype ::= REPLACE */
  {  149,   -4 }, /* (74) cmd ::= DROP TABLE ifexists fullname */
  {  193,   -2 }, /* (75) ifexists ::= IF EXISTS */
  {  193,    0 }, /* (76) ifexists ::= */
  {  149,   -9 }, /* (77) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
  {  149,   -4 }, /* (78) cmd ::= DROP VIEW ifexists fullname */
  {  149,   -1 }, /* (79) cmd ::= select */
  {  163,   -3 }, /* (80) select ::= WITH wqlist selectnowith */
  {  163,   -4 }, /* (81) select ::= WITH RECURSIVE wqlist selectnowith */
  {  163,   -1 }, /* (82) select ::= selectnowith */
  {  195,   -3 }, /* (83) selectnowith ::= selectnowith multiselect_op oneselect */
  {  198,   -1 }, /* (84) multiselect_op ::= UNION */
  {  198,   -2 }, /* (85) multiselect_op ::= UNION ALL */
  {  198,   -1 }, /* (86) multiselect_op ::= EXCEPT|INTERSECT */
  {  196,   -9 }, /* (87) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
  {  207,   -4 }, /* (88) values ::= VALUES LP nexprlist RP */
  {  207,   -5 }, /* (89) values ::= values COMMA LP exprlist RP */
  {  199,   -1 }, /* (90) distinct ::= DISTINCT */
  {  199,   -1 }, /* (91) distinct ::= ALL */
  {  199,    0 }, /* (92) distinct ::= */
  {  210,    0 }, /* (93) sclp ::= */
  {  200,   -5 }, /* (94) selcollist ::= sclp scanpt expr scanpt as */
  {  200,   -3 }, /* (95) selcollist ::= sclp scanpt STAR */
  {  200,   -5 }, /* (96) selcollist ::= sclp scanpt nm DOT STAR */
  {  211,   -2 }, /* (97) as ::= AS nm */
  {  211,    0 }, /* (98) as ::= */
  {  201,    0 }, /* (99) from ::= */
  {  201,   -2 }, /* (100) from ::= FROM seltablist */
  {  213,   -2 }, /* (101) stl_prefix ::= seltablist joinop */
  {  213,    0 }, /* (102) stl_prefix ::= */
  {  212,   -7 }, /* (103) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */
  {  212,   -9 }, /* (104) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */
  {  212,   -7 }, /* (105) seltablist ::= stl_prefix LP select RP as on_opt using_opt */
  {  212,   -7 }, /* (106) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */
  {  159,    0 }, /* (107) dbnm ::= */
  {  159,   -2 }, /* (108) dbnm ::= DOT nm */
  {  194,   -1 }, /* (109) fullname ::= nm */
  {  194,   -3 }, /* (110) fullname ::= nm DOT nm */
  {  214,   -1 }, /* (111) joinop ::= COMMA|JOIN */
  {  214,   -2 }, /* (112) joinop ::= JOIN_KW JOIN */
  {  214,   -3 }, /* (113) joinop ::= JOIN_KW nm JOIN */
  {  214,   -4 }, /* (114) joinop ::= JOIN_KW nm nm JOIN */
  {  216,   -2 }, /* (115) on_opt ::= ON expr */
  {  216,    0 }, /* (116) on_opt ::= */
  {  215,    0 }, /* (117) indexed_opt ::= */
  {  215,   -3 }, /* (118) indexed_opt ::= INDEXED BY nm */
  {  215,   -2 }, /* (119) indexed_opt ::= NOT INDEXED */
  {  217,   -4 }, /* (120) using_opt ::= USING LP idlist RP */
  {  217,    0 }, /* (121) using_opt ::= */
  {  205,    0 }, /* (122) orderby_opt ::= */
  {  205,   -3 }, /* (123) orderby_opt ::= ORDER BY sortlist */
  {  187,   -4 }, /* (124) sortlist ::= sortlist COMMA expr sortorder */
  {  187,   -2 }, /* (125) sortlist ::= expr sortorder */
  {  176,   -1 }, /* (126) sortorder ::= ASC */
  {  176,   -1 }, /* (127) sortorder ::= DESC */
  {  176,    0 }, /* (128) sortorder ::= */
  {  203,    0 }, /* (129) groupby_opt ::= */
  {  203,   -3 }, /* (130) groupby_opt ::= GROUP BY nexprlist */
  {  204,    0 }, /* (131) having_opt ::= */
  {  204,   -2 }, /* (132) having_opt ::= HAVING expr */
  {  206,    0 }, /* (133) limit_opt ::= */
  {  206,   -2 }, /* (134) limit_opt ::= LIMIT expr */
  {  206,   -4 }, /* (135) limit_opt ::= LIMIT expr OFFSET expr */
  {  206,   -4 }, /* (136) limit_opt ::= LIMIT expr COMMA expr */
  {  149,   -6 }, /* (137) cmd ::= with DELETE FROM fullname indexed_opt where_opt */
  {  202,    0 }, /* (138) where_opt ::= */
  {  202,   -2 }, /* (139) where_opt ::= WHERE expr */
  {  149,   -8 }, /* (140) cmd ::= with UPDATE orconf fullname indexed_opt SET setlist where_opt */
  {  220,   -5 }, /* (141) setlist ::= setlist COMMA nm EQ expr */
  {  220,   -7 }, /* (142) setlist ::= setlist COMMA LP idlist RP EQ expr */
  {  220,   -3 }, /* (143) setlist ::= nm EQ expr */
  {  220,   -5 }, /* (144) setlist ::= LP idlist RP EQ expr */
  {  149,   -6 }, /* (145) cmd ::= with insert_cmd INTO fullname idlist_opt select */
  {  149,   -7 }, /* (146) cmd ::= with insert_cmd INTO fullname idlist_opt DEFAULT VALUES */
  {  221,   -2 }, /* (147) insert_cmd ::= INSERT orconf */
  {  221,   -1 }, /* (148) insert_cmd ::= REPLACE */
  {  222,    0 }, /* (149) idlist_opt ::= */
  {  222,   -3 }, /* (150) idlist_opt ::= LP idlist RP */
  {  218,   -3 }, /* (151) idlist ::= idlist COMMA nm */
  {  218,   -1 }, /* (152) idlist ::= nm */
  {  174,   -3 }, /* (153) expr ::= LP expr RP */
  {  174,   -1 }, /* (154) expr ::= ID|INDEXED */
  {  174,   -1 }, /* (155) expr ::= JOIN_KW */
  {  174,   -3 }, /* (156) expr ::= nm DOT nm */
  {  174,   -5 }, /* (157) expr ::= nm DOT nm DOT nm */
  {  173,   -1 }, /* (158) term ::= NULL|FLOAT|BLOB */
  {  173,   -1 }, /* (159) term ::= STRING */
  {  173,   -1 }, /* (160) term ::= INTEGER */
  {  174,   -1 }, /* (161) expr ::= VARIABLE */
  {  174,   -3 }, /* (162) expr ::= expr COLLATE ID|STRING */
  {  174,   -6 }, /* (163) expr ::= CAST LP expr AS typetoken RP */
  {  174,   -5 }, /* (164) expr ::= ID|INDEXED LP distinct exprlist RP */
  {  174,   -4 }, /* (165) expr ::= ID|INDEXED LP STAR RP */
  {  173,   -1 }, /* (166) term ::= CTIME_KW */
  {  174,   -5 }, /* (167) expr ::= LP nexprlist COMMA expr RP */
  {  174,   -3 }, /* (168) expr ::= expr AND expr */
  {  174,   -3 }, /* (169) expr ::= expr OR expr */
  {  174,   -3 }, /* (170) expr ::= expr LT|GT|GE|LE expr */
  {  174,   -3 }, /* (171) expr ::= expr EQ|NE expr */
  {  174,   -3 }, /* (172) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */
  {  174,   -3 }, /* (173) expr ::= expr PLUS|MINUS expr */
  {  174,   -3 }, /* (174) expr ::= expr STAR|SLASH|REM expr */
  {  174,   -3 }, /* (175) expr ::= expr CONCAT expr */
  {  223,   -2 }, /* (176) likeop ::= NOT LIKE_KW|MATCH */
  {  174,   -3 }, /* (177) expr ::= expr likeop expr */
  {  174,   -5 }, /* (178) expr ::= expr likeop expr ESCAPE expr */
  {  174,   -2 }, /* (179) expr ::= expr ISNULL|NOTNULL */
  {  174,   -3 }, /* (180) expr ::= expr NOT NULL */
  {  174,   -3 }, /* (181) expr ::= expr IS expr */
  {  174,   -4 }, /* (182) expr ::= expr IS NOT expr */
  {  174,   -2 }, /* (183) expr ::= NOT expr */
  {  174,   -2 }, /* (184) expr ::= BITNOT expr */
  {  174,   -2 }, /* (185) expr ::= MINUS expr */
  {  174,   -2 }, /* (186) expr ::= PLUS expr */
  {  224,   -1 }, /* (187) between_op ::= BETWEEN */
  {  224,   -2 }, /* (188) between_op ::= NOT BETWEEN */
  {  174,   -5 }, /* (189) expr ::= expr between_op expr AND expr */
  {  225,   -1 }, /* (190) in_op ::= IN */
  {  225,   -2 }, /* (191) in_op ::= NOT IN */
  {  174,   -5 }, /* (192) expr ::= expr in_op LP exprlist RP */
  {  174,   -3 }, /* (193) expr ::= LP select RP */
  {  174,   -5 }, /* (194) expr ::= expr in_op LP select RP */
  {  174,   -5 }, /* (195) expr ::= expr in_op nm dbnm paren_exprlist */
  {  174,   -4 }, /* (196) expr ::= EXISTS LP select RP */
  {  174,   -5 }, /* (197) expr ::= CASE case_operand case_exprlist case_else END */
  {  228,   -5 }, /* (198) case_exprlist ::= case_exprlist WHEN expr THEN expr */
  {  228,   -4 }, /* (199) case_exprlist ::= WHEN expr THEN expr */
  {  229,   -2 }, /* (200) case_else ::= ELSE expr */
  {  229,    0 }, /* (201) case_else ::= */
  {  227,   -1 }, /* (202) case_operand ::= expr */
  {  227,    0 }, /* (203) case_operand ::= */
  {  209,    0 }, /* (204) exprlist ::= */
  {  208,   -3 }, /* (205) nexprlist ::= nexprlist COMMA expr */
  {  208,   -1 }, /* (206) nexprlist ::= expr */
  {  226,    0 }, /* (207) paren_exprlist ::= */
  {  226,   -3 }, /* (208) paren_exprlist ::= LP exprlist RP */
  {  149,  -12 }, /* (209) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
  {  230,   -1 }, /* (210) uniqueflag ::= UNIQUE */
  {  230,    0 }, /* (211) uniqueflag ::= */
  {  178,    0 }, /* (212) eidlist_opt ::= */
  {  178,   -3 }, /* (213) eidlist_opt ::= LP eidlist RP */
  {  188,   -5 }, /* (214) eidlist ::= eidlist COMMA nm collate sortorder */
  {  188,   -3 }, /* (215) eidlist ::= nm collate sortorder */
  {  231,    0 }, /* (216) collate ::= */
  {  231,   -2 }, /* (217) collate ::= COLLATE ID|STRING */
  {  149,   -4 }, /* (218) cmd ::= DROP INDEX ifexists fullname */
  {  149,   -1 }, /* (219) cmd ::= VACUUM */
  {  149,   -2 }, /* (220) cmd ::= VACUUM nm */
  {  149,   -3 }, /* (221) cmd ::= PRAGMA nm dbnm */
  {  149,   -5 }, /* (222) cmd ::= PRAGMA nm dbnm EQ nmnum */
  {  149,   -6 }, /* (223) cmd ::= PRAGMA nm dbnm LP nmnum RP */
  {  149,   -5 }, /* (224) cmd ::= PRAGMA nm dbnm EQ minus_num */
  {  149,   -6 }, /* (225) cmd ::= PRAGMA nm dbnm LP minus_num RP */
  {  169,   -2 }, /* (226) plus_num ::= PLUS INTEGER|FLOAT */
  {  170,   -2 }, /* (227) minus_num ::= MINUS INTEGER|FLOAT */
  {  149,   -5 }, /* (228) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
  {  233,  -11 }, /* (229) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
  {  235,   -1 }, /* (230) trigger_time ::= BEFORE|AFTER */
  {  235,   -2 }, /* (231) trigger_time ::= INSTEAD OF */
  {  235,    0 }, /* (232) trigger_time ::= */
  {  236,   -1 }, /* (233) trigger_event ::= DELETE|INSERT */
  {  236,   -1 }, /* (234) trigger_event ::= UPDATE */
  {  236,   -3 }, /* (235) trigger_event ::= UPDATE OF idlist */
  {  238,    0 }, /* (236) when_clause ::= */
  {  238,   -2 }, /* (237) when_clause ::= WHEN expr */
  {  234,   -3 }, /* (238) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
  {  234,   -2 }, /* (239) trigger_cmd_list ::= trigger_cmd SEMI */
  {  240,   -3 }, /* (240) trnm ::= nm DOT nm */
  {  241,   -3 }, /* (241) tridxby ::= INDEXED BY nm */
  {  241,   -2 }, /* (242) tridxby ::= NOT INDEXED */
  {  239,   -8 }, /* (243) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist where_opt scanpt */
  {  239,   -7 }, /* (244) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select scanpt */
  {  239,   -6 }, /* (245) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
  {  239,   -3 }, /* (246) trigger_cmd ::= scanpt select scanpt */
  {  174,   -4 }, /* (247) expr ::= RAISE LP IGNORE RP */
  {  174,   -6 }, /* (248) expr ::= RAISE LP raisetype COMMA nm RP */
  {  192,   -1 }, /* (249) raisetype ::= ROLLBACK */
  {  192,   -1 }, /* (250) raisetype ::= ABORT */
  {  192,   -1 }, /* (251) raisetype ::= FAIL */
  {  149,   -4 }, /* (252) cmd ::= DROP TRIGGER ifexists fullname */
  {  149,   -6 }, /* (253) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
  {  149,   -3 }, /* (254) cmd ::= DETACH database_kw_opt expr */
  {  243,    0 }, /* (255) key_opt ::= */
  {  243,   -2 }, /* (256) key_opt ::= KEY expr */
  {  149,   -1 }, /* (257) cmd ::= REINDEX */
  {  149,   -3 }, /* (258) cmd ::= REINDEX nm dbnm */
  {  149,   -1 }, /* (259) cmd ::= ANALYZE */
  {  149,   -3 }, /* (260) cmd ::= ANALYZE nm dbnm */
  {  149,   -6 }, /* (261) cmd ::= ALTER TABLE fullname RENAME TO nm */
  {  149,   -7 }, /* (262) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
  {  244,   -1 }, /* (263) add_column_fullname ::= fullname */
  {  149,   -1 }, /* (264) cmd ::= create_vtab */
  {  149,   -4 }, /* (265) cmd ::= create_vtab LP vtabarglist RP */
  {  246,   -8 }, /* (266) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
  {  248,    0 }, /* (267) vtabarg ::= */
  {  249,   -1 }, /* (268) vtabargtoken ::= ANY */
  {  249,   -3 }, /* (269) vtabargtoken ::= lp anylist RP */
  {  250,   -1 }, /* (270) lp ::= LP */
  {  219,   -2 }, /* (271) with ::= WITH wqlist */
  {  219,   -3 }, /* (272) with ::= WITH RECURSIVE wqlist */
  {  197,   -6 }, /* (273) wqlist ::= nm eidlist_opt AS LP select RP */
  {  197,   -8 }, /* (274) wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP */
  {  144,   -1 }, /* (275) input ::= cmdlist */
  {  145,   -2 }, /* (276) cmdlist ::= cmdlist ecmd */
  {  145,   -1 }, /* (277) cmdlist ::= ecmd */
  {  146,   -1 }, /* (278) ecmd ::= SEMI */
  {  146,   -3 }, /* (279) ecmd ::= explain cmdx SEMI */
  {  147,    0 }, /* (280) explain ::= */
  {  151,    0 }, /* (281) trans_opt ::= */
  {  151,   -1 }, /* (282) trans_opt ::= TRANSACTION */
  {  151,   -2 }, /* (283) trans_opt ::= TRANSACTION nm */
  {  153,   -1 }, /* (284) savepoint_opt ::= SAVEPOINT */
  {  153,    0 }, /* (285) savepoint_opt ::= */
  {  149,   -2 }, /* (286) cmd ::= create_table create_table_args */
  {  160,   -4 }, /* (287) columnlist ::= columnlist COMMA columnname carglist */
  {  160,   -2 }, /* (288) columnlist ::= columnname carglist */
  {  152,   -1 }, /* (289) nm ::= ID|INDEXED */
  {  152,   -1 }, /* (290) nm ::= STRING */
  {  152,   -1 }, /* (291) nm ::= JOIN_KW */
  {  166,   -1 }, /* (292) typetoken ::= typename */
  {  167,   -1 }, /* (293) typename ::= ID|STRING */
  {  168,   -1 }, /* (294) signed ::= plus_num */
  {  168,   -1 }, /* (295) signed ::= minus_num */
  {  165,   -2 }, /* (296) carglist ::= carglist ccons */
  {  165,    0 }, /* (297) carglist ::= */
  {  172,   -2 }, /* (298) ccons ::= NULL onconf */
  {  161,   -2 }, /* (299) conslist_opt ::= COMMA conslist */
  {  184,   -3 }, /* (300) conslist ::= conslist tconscomma tcons */
  {  184,   -1 }, /* (301) conslist ::= tcons */
  {  185,    0 }, /* (302) tconscomma ::= */
  {  189,   -1 }, /* (303) defer_subclause_opt ::= defer_subclause */
  {  191,   -1 }, /* (304) resolvetype ::= raisetype */
  {  195,   -1 }, /* (305) selectnowith ::= oneselect */
  {  196,   -1 }, /* (306) oneselect ::= values */
  {  210,   -2 }, /* (307) sclp ::= selcollist COMMA */
  {  211,   -1 }, /* (308) as ::= ID|STRING */
  {  174,   -1 }, /* (309) expr ::= term */
  {  223,   -1 }, /* (310) likeop ::= LIKE_KW|MATCH */
  {  209,   -1 }, /* (311) exprlist ::= nexprlist */
  {  232,   -1 }, /* (312) nmnum ::= plus_num */
  {  232,   -1 }, /* (313) nmnum ::= nm */
  {  232,   -1 }, /* (314) nmnum ::= ON */
  {  232,   -1 }, /* (315) nmnum ::= DELETE */
  {  232,   -1 }, /* (316) nmnum ::= DEFAULT */
  {  169,   -1 }, /* (317) plus_num ::= INTEGER|FLOAT */
  {  237,    0 }, /* (318) foreach_clause ::= */
  {  237,   -3 }, /* (319) foreach_clause ::= FOR EACH ROW */
  {  240,   -1 }, /* (320) trnm ::= nm */
  {  241,    0 }, /* (321) tridxby ::= */
  {  242,   -1 }, /* (322) database_kw_opt ::= DATABASE */
  {  242,    0 }, /* (323) database_kw_opt ::= */
  {  245,    0 }, /* (324) kwcolumn_opt ::= */
  {  245,   -1 }, /* (325) kwcolumn_opt ::= COLUMNKW */
  {  247,   -1 }, /* (326) vtabarglist ::= vtabarg */
  {  247,   -3 }, /* (327) vtabarglist ::= vtabarglist COMMA vtabarg */
  {  248,   -2 }, /* (328) vtabarg ::= vtabarg vtabargtoken */
  {  251,    0 }, /* (329) anylist ::= */
  {  251,   -4 }, /* (330) anylist ::= anylist LP anylist RP */
  {  251,   -2 }, /* (331) anylist ::= anylist ANY */
  {  219,    0 }, /* (332) with ::= */








};

static void yy_accept(yyParser*);  /* Forward Declaration */

/*
** Perform a reduce action and the shift that must immediately
** follow the reduce.
................................................................................
**
** The yyLookahead and yyLookaheadToken parameters provide reduce actions
** access to the lookahead token (if any).  The yyLookahead will be YYNOCODE
** if the lookahead token has already been consumed.  As this procedure is
** only called from one place, optimizing compilers will in-line it, which
** means that the extra parameters have no performance impact.
*/
static void yy_reduce(
  yyParser *yypParser,         /* The parser */
  unsigned int yyruleno,       /* Number of the rule by which to reduce */
  int yyLookahead,             /* Lookahead token, or YYNOCODE if none */
  sqlite3ParserTOKENTYPE yyLookaheadToken  /* Value of the lookahead token */

){
  int yygoto;                     /* The next state */
  int yyact;                      /* The next action */
  yyStackEntry *yymsp;            /* The top of the parser's stack */
  int yysize;                     /* Amount to pop the stack */
  sqlite3ParserARG_FETCH;
  (void)yyLookahead;
  (void)yyLookaheadToken;
  yymsp = yypParser->yytos;
#ifndef NDEBUG
  if( yyTraceFILE && yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ){
    yysize = yyRuleInfo[yyruleno].nrhs;
    if( yysize ){
................................................................................
      yypParser->yyhwm++;
      assert( yypParser->yyhwm == (int)(yypParser->yytos - yypParser->yystack));
    }
#endif
#if YYSTACKDEPTH>0 
    if( yypParser->yytos>=yypParser->yystackEnd ){
      yyStackOverflow(yypParser);



      return;
    }
#else
    if( yypParser->yytos>=&yypParser->yystack[yypParser->yystksz-1] ){
      if( yyGrowStack(yypParser) ){
        yyStackOverflow(yypParser);



        return;
      }
      yymsp = yypParser->yytos;
    }
#endif
  }

  switch( yyruleno ){
................................................................................
      case 1: /* explain ::= EXPLAIN QUERY PLAN */
{ pParse->explain = 2; }
        break;
      case 2: /* cmdx ::= cmd */
{ sqlite3FinishCoding(pParse); }
        break;
      case 3: /* cmd ::= BEGIN transtype trans_opt */
{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy4);}
        break;
      case 4: /* transtype ::= */
{yymsp[1].minor.yy4 = TK_DEFERRED;}
        break;
      case 5: /* transtype ::= DEFERRED */
      case 6: /* transtype ::= IMMEDIATE */ yytestcase(yyruleno==6);
      case 7: /* transtype ::= EXCLUSIVE */ yytestcase(yyruleno==7);
{yymsp[0].minor.yy4 = yymsp[0].major; /*A-overwrites-X*/}
        break;
      case 8: /* cmd ::= COMMIT|END trans_opt */
      case 9: /* cmd ::= ROLLBACK trans_opt */ yytestcase(yyruleno==9);
{sqlite3EndTransaction(pParse,yymsp[-1].major);}
        break;
      case 10: /* cmd ::= SAVEPOINT nm */
{
................................................................................
      case 12: /* cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */
{
  sqlite3Savepoint(pParse, SAVEPOINT_ROLLBACK, &yymsp[0].minor.yy0);
}
        break;
      case 13: /* create_table ::= createkw temp TABLE ifnotexists nm dbnm */
{
   sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy4,0,0,yymsp[-2].minor.yy4);
}
        break;
      case 14: /* createkw ::= CREATE */
{disableLookaside(pParse);}
        break;
      case 15: /* ifnotexists ::= */
      case 18: /* temp ::= */ yytestcase(yyruleno==18);
      case 21: /* table_options ::= */ yytestcase(yyruleno==21);
      case 42: /* autoinc ::= */ yytestcase(yyruleno==42);
      case 57: /* init_deferred_pred_opt ::= */ yytestcase(yyruleno==57);
      case 67: /* defer_subclause_opt ::= */ yytestcase(yyruleno==67);
      case 76: /* ifexists ::= */ yytestcase(yyruleno==76);
      case 92: /* distinct ::= */ yytestcase(yyruleno==92);
      case 216: /* collate ::= */ yytestcase(yyruleno==216);
{yymsp[1].minor.yy4 = 0;}
        break;
      case 16: /* ifnotexists ::= IF NOT EXISTS */
{yymsp[-2].minor.yy4 = 1;}
        break;
      case 17: /* temp ::= TEMP */
      case 43: /* autoinc ::= AUTOINCR */ yytestcase(yyruleno==43);
{yymsp[0].minor.yy4 = 1;}
        break;
      case 19: /* create_table_args ::= LP columnlist conslist_opt RP table_options */
{
  sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy4,0);
}
        break;
      case 20: /* create_table_args ::= AS select */
{
  sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy387);
  sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy387);
}
        break;
      case 22: /* table_options ::= WITHOUT nm */
{
  if( yymsp[0].minor.yy0.n==5 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"rowid",5)==0 ){
    yymsp[-1].minor.yy4 = TF_WithoutRowid | TF_NoVisibleRowid;
  }else{
    yymsp[-1].minor.yy4 = 0;
    sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z);
  }
}
        break;
      case 23: /* columnname ::= nm typetoken */
{sqlite3AddColumn(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0);}
        break;
................................................................................
        break;
      case 27: /* typename ::= typename ID|STRING */
{yymsp[-1].minor.yy0.n=yymsp[0].minor.yy0.n+(int)(yymsp[0].minor.yy0.z-yymsp[-1].minor.yy0.z);}
        break;
      case 28: /* scanpt ::= */
{
  assert( yyLookahead!=YYNOCODE );
  yymsp[1].minor.yy336 = yyLookaheadToken.z;
}
        break;
      case 29: /* ccons ::= CONSTRAINT nm */
      case 62: /* tcons ::= CONSTRAINT nm */ yytestcase(yyruleno==62);
{pParse->constraintName = yymsp[0].minor.yy0;}
        break;
      case 30: /* ccons ::= DEFAULT scanpt term scanpt */
{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy314,yymsp[-2].minor.yy336,yymsp[0].minor.yy336);}
        break;
      case 31: /* ccons ::= DEFAULT LP expr RP */
{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy314,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);}
        break;
      case 32: /* ccons ::= DEFAULT PLUS term scanpt */
{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy314,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy336);}
        break;
      case 33: /* ccons ::= DEFAULT MINUS term scanpt */
{
  Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[-1].minor.yy314, 0);
  sqlite3AddDefaultValue(pParse,p,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy336);
}
        break;
      case 34: /* ccons ::= DEFAULT scanpt ID|INDEXED */
{
  Expr *p = tokenExpr(pParse, TK_STRING, yymsp[0].minor.yy0);
  if( p ){
    sqlite3ExprIdToTrueFalse(p);
    testcase( p->op==TK_TRUEFALSE && sqlite3ExprTruthValue(p) );
  }
  sqlite3AddDefaultValue(pParse,p,yymsp[0].minor.yy0.z,yymsp[0].minor.yy0.z+yymsp[0].minor.yy0.n);
}
        break;
      case 35: /* ccons ::= NOT NULL onconf */
{sqlite3AddNotNull(pParse, yymsp[0].minor.yy4);}
        break;
      case 36: /* ccons ::= PRIMARY KEY sortorder onconf autoinc */
{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy4,yymsp[0].minor.yy4,yymsp[-2].minor.yy4);}
        break;
      case 37: /* ccons ::= UNIQUE onconf */
{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy4,0,0,0,0,
                                   SQLITE_IDXTYPE_UNIQUE);}
        break;
      case 38: /* ccons ::= CHECK LP expr RP */
{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy314);}
        break;
      case 39: /* ccons ::= REFERENCES nm eidlist_opt refargs */
{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy322,yymsp[0].minor.yy4);}
        break;
      case 40: /* ccons ::= defer_subclause */
{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy4);}
        break;
      case 41: /* ccons ::= COLLATE ID|STRING */
{sqlite3AddCollateType(pParse, &yymsp[0].minor.yy0);}
        break;
      case 44: /* refargs ::= */
{ yymsp[1].minor.yy4 = OE_None*0x0101; /* EV: R-19803-45884 */}
        break;
      case 45: /* refargs ::= refargs refarg */
{ yymsp[-1].minor.yy4 = (yymsp[-1].minor.yy4 & ~yymsp[0].minor.yy215.mask) | yymsp[0].minor.yy215.value; }
        break;
      case 46: /* refarg ::= MATCH nm */
{ yymsp[-1].minor.yy215.value = 0;     yymsp[-1].minor.yy215.mask = 0x000000; }
        break;
      case 47: /* refarg ::= ON INSERT refact */
{ yymsp[-2].minor.yy215.value = 0;     yymsp[-2].minor.yy215.mask = 0x000000; }
        break;
      case 48: /* refarg ::= ON DELETE refact */
{ yymsp[-2].minor.yy215.value = yymsp[0].minor.yy4;     yymsp[-2].minor.yy215.mask = 0x0000ff; }
        break;
      case 49: /* refarg ::= ON UPDATE refact */
{ yymsp[-2].minor.yy215.value = yymsp[0].minor.yy4<<8;  yymsp[-2].minor.yy215.mask = 0x00ff00; }
        break;
      case 50: /* refact ::= SET NULL */
{ yymsp[-1].minor.yy4 = OE_SetNull;  /* EV: R-33326-45252 */}
        break;
      case 51: /* refact ::= SET DEFAULT */
{ yymsp[-1].minor.yy4 = OE_SetDflt;  /* EV: R-33326-45252 */}
        break;
      case 52: /* refact ::= CASCADE */
{ yymsp[0].minor.yy4 = OE_Cascade;  /* EV: R-33326-45252 */}
        break;
      case 53: /* refact ::= RESTRICT */
{ yymsp[0].minor.yy4 = OE_Restrict; /* EV: R-33326-45252 */}
        break;
      case 54: /* refact ::= NO ACTION */
{ yymsp[-1].minor.yy4 = OE_None;     /* EV: R-33326-45252 */}
        break;
      case 55: /* defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */
{yymsp[-2].minor.yy4 = 0;}
        break;
      case 56: /* defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
      case 71: /* orconf ::= OR resolvetype */ yytestcase(yyruleno==71);
      case 147: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==147);
{yymsp[-1].minor.yy4 = yymsp[0].minor.yy4;}
        break;
      case 58: /* init_deferred_pred_opt ::= INITIALLY DEFERRED */
      case 75: /* ifexists ::= IF EXISTS */ yytestcase(yyruleno==75);
      case 188: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==188);
      case 191: /* in_op ::= NOT IN */ yytestcase(yyruleno==191);
      case 217: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==217);
{yymsp[-1].minor.yy4 = 1;}
        break;
      case 59: /* init_deferred_pred_opt ::= INITIALLY IMMEDIATE */
{yymsp[-1].minor.yy4 = 0;}
        break;
      case 61: /* tconscomma ::= COMMA */
{pParse->constraintName.n = 0;}
        break;
      case 63: /* tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy322,yymsp[0].minor.yy4,yymsp[-2].minor.yy4,0);}
        break;
      case 64: /* tcons ::= UNIQUE LP sortlist RP onconf */
{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy322,yymsp[0].minor.yy4,0,0,0,0,
                                       SQLITE_IDXTYPE_UNIQUE);}
        break;
      case 65: /* tcons ::= CHECK LP expr RP onconf */
{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy314);}
        break;
      case 66: /* tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
{
    sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy322, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy322, yymsp[-1].minor.yy4);
    sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy4);
}
        break;
      case 68: /* onconf ::= */
      case 70: /* orconf ::= */ yytestcase(yyruleno==70);
{yymsp[1].minor.yy4 = OE_Default;}
        break;
      case 69: /* onconf ::= ON CONFLICT resolvetype */
{yymsp[-2].minor.yy4 = yymsp[0].minor.yy4;}
        break;
      case 72: /* resolvetype ::= IGNORE */
{yymsp[0].minor.yy4 = OE_Ignore;}
        break;
      case 73: /* resolvetype ::= REPLACE */
      case 148: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==148);
{yymsp[0].minor.yy4 = OE_Replace;}
        break;
      case 74: /* cmd ::= DROP TABLE ifexists fullname */
{
  sqlite3DropTable(pParse, yymsp[0].minor.yy259, 0, yymsp[-1].minor.yy4);
}
        break;
      case 77: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
{
  sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy322, yymsp[0].minor.yy387, yymsp[-7].minor.yy4, yymsp[-5].minor.yy4);
}
        break;
      case 78: /* cmd ::= DROP VIEW ifexists fullname */
{
  sqlite3DropTable(pParse, yymsp[0].minor.yy259, 1, yymsp[-1].minor.yy4);
}
        break;
      case 79: /* cmd ::= select */
{
  SelectDest dest = {SRT_Output, 0, 0, 0, 0, 0};
  sqlite3Select(pParse, yymsp[0].minor.yy387, &dest);
  sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy387);
}
        break;
      case 80: /* select ::= WITH wqlist selectnowith */
{
  Select *p = yymsp[0].minor.yy387;
  if( p ){
    p->pWith = yymsp[-1].minor.yy451;
    parserDoubleLinkSelect(pParse, p);
  }else{
    sqlite3WithDelete(pParse->db, yymsp[-1].minor.yy451);
  }
  yymsp[-2].minor.yy387 = p;
}
        break;
      case 81: /* select ::= WITH RECURSIVE wqlist selectnowith */
{
  Select *p = yymsp[0].minor.yy387;
  if( p ){
    p->pWith = yymsp[-1].minor.yy451;
    parserDoubleLinkSelect(pParse, p);
  }else{
    sqlite3WithDelete(pParse->db, yymsp[-1].minor.yy451);
  }
  yymsp[-3].minor.yy387 = p;
}
        break;
      case 82: /* select ::= selectnowith */
{
  Select *p = yymsp[0].minor.yy387;
  if( p ){
    parserDoubleLinkSelect(pParse, p);
  }
  yymsp[0].minor.yy387 = p; /*A-overwrites-X*/
}
        break;
      case 83: /* selectnowith ::= selectnowith multiselect_op oneselect */
{
  Select *pRhs = yymsp[0].minor.yy387;
  Select *pLhs = yymsp[-2].minor.yy387;
  if( pRhs && pRhs->pPrior ){
    SrcList *pFrom;
    Token x;
    x.n = 0;
    parserDoubleLinkSelect(pParse, pRhs);
    pFrom = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&x,pRhs,0,0);
    pRhs = sqlite3SelectNew(pParse,0,pFrom,0,0,0,0,0,0);
  }
  if( pRhs ){
    pRhs->op = (u8)yymsp[-1].minor.yy4;
    pRhs->pPrior = pLhs;
    if( ALWAYS(pLhs) ) pLhs->selFlags &= ~SF_MultiValue;
    pRhs->selFlags &= ~SF_MultiValue;
    if( yymsp[-1].minor.yy4!=TK_ALL ) pParse->hasCompound = 1;
  }else{
    sqlite3SelectDelete(pParse->db, pLhs);
  }
  yymsp[-2].minor.yy387 = pRhs;
}
        break;
      case 84: /* multiselect_op ::= UNION */
      case 86: /* multiselect_op ::= EXCEPT|INTERSECT */ yytestcase(yyruleno==86);
{yymsp[0].minor.yy4 = yymsp[0].major; /*A-overwrites-OP*/}
        break;
      case 85: /* multiselect_op ::= UNION ALL */
{yymsp[-1].minor.yy4 = TK_ALL;}
        break;
      case 87: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
{
#if SELECTTRACE_ENABLED
  Token s = yymsp[-8].minor.yy0; /*A-overwrites-S*/
#endif
  yymsp[-8].minor.yy387 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy322,yymsp[-5].minor.yy259,yymsp[-4].minor.yy314,yymsp[-3].minor.yy322,yymsp[-2].minor.yy314,yymsp[-1].minor.yy322,yymsp[-7].minor.yy4,yymsp[0].minor.yy314);
#if SELECTTRACE_ENABLED
  /* Populate the Select.zSelName[] string that is used to help with
  ** query planner debugging, to differentiate between multiple Select
  ** objects in a complex query.
  **
  ** If the SELECT keyword is immediately followed by a C-style comment
  ** then extract the first few alphanumeric characters from within that
  ** comment to be the zSelName value.  Otherwise, the label is #N where
  ** is an integer that is incremented with each SELECT statement seen.
  */
  if( yymsp[-8].minor.yy387!=0 ){
    const char *z = s.z+6;
    int i;
    sqlite3_snprintf(sizeof(yymsp[-8].minor.yy387->zSelName), yymsp[-8].minor.yy387->zSelName,"#%d",++pParse->nSelect);
    while( z[0]==' ' ) z++;
    if( z[0]=='/' && z[1]=='*' ){
      z += 2;
      while( z[0]==' ' ) z++;
      for(i=0; sqlite3Isalnum(z[i]); i++){}
      sqlite3_snprintf(sizeof(yymsp[-8].minor.yy387->zSelName), yymsp[-8].minor.yy387->zSelName, "%.*s", i, z);
    }
  }
#endif /* SELECTRACE_ENABLED */
}
        break;
      case 88: /* values ::= VALUES LP nexprlist RP */
{
  yymsp[-3].minor.yy387 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy322,0,0,0,0,0,SF_Values,0);
}
        break;
      case 89: /* values ::= values COMMA LP exprlist RP */
{
  Select *pRight, *pLeft = yymsp[-4].minor.yy387;
  pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy322,0,0,0,0,0,SF_Values|SF_MultiValue,0);
  if( ALWAYS(pLeft) ) pLeft->selFlags &= ~SF_MultiValue;
  if( pRight ){
    pRight->op = TK_ALL;
    pRight->pPrior = pLeft;
    yymsp[-4].minor.yy387 = pRight;
  }else{
    yymsp[-4].minor.yy387 = pLeft;
  }
}
        break;
      case 90: /* distinct ::= DISTINCT */
{yymsp[0].minor.yy4 = SF_Distinct;}
        break;
      case 91: /* distinct ::= ALL */
{yymsp[0].minor.yy4 = SF_All;}
        break;
      case 93: /* sclp ::= */
      case 122: /* orderby_opt ::= */ yytestcase(yyruleno==122);
      case 129: /* groupby_opt ::= */ yytestcase(yyruleno==129);
      case 204: /* exprlist ::= */ yytestcase(yyruleno==204);
      case 207: /* paren_exprlist ::= */ yytestcase(yyruleno==207);
      case 212: /* eidlist_opt ::= */ yytestcase(yyruleno==212);
{yymsp[1].minor.yy322 = 0;}
        break;
      case 94: /* selcollist ::= sclp scanpt expr scanpt as */
{
   yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy322, yymsp[-2].minor.yy314);
   if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy322, &yymsp[0].minor.yy0, 1);
   sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy322,yymsp[-3].minor.yy336,yymsp[-1].minor.yy336);
}
        break;
      case 95: /* selcollist ::= sclp scanpt STAR */
{
  Expr *p = sqlite3Expr(pParse->db, TK_ASTERISK, 0);
  yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy322, p);
}
        break;
      case 96: /* selcollist ::= sclp scanpt nm DOT STAR */
{
  Expr *pRight = sqlite3PExpr(pParse, TK_ASTERISK, 0, 0);
  Expr *pLeft = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1);
  Expr *pDot = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight);
  yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, pDot);
}
        break;
      case 97: /* as ::= AS nm */
      case 108: /* dbnm ::= DOT nm */ yytestcase(yyruleno==108);
      case 226: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==226);
      case 227: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==227);
{yymsp[-1].minor.yy0 = yymsp[0].minor.yy0;}
        break;
      case 99: /* from ::= */
{yymsp[1].minor.yy259 = sqlite3DbMallocZero(pParse->db, sizeof(*yymsp[1].minor.yy259));}
        break;
      case 100: /* from ::= FROM seltablist */
{
  yymsp[-1].minor.yy259 = yymsp[0].minor.yy259;
  sqlite3SrcListShiftJoinType(yymsp[-1].minor.yy259);
}
        break;
      case 101: /* stl_prefix ::= seltablist joinop */
{
   if( ALWAYS(yymsp[-1].minor.yy259 && yymsp[-1].minor.yy259->nSrc>0) ) yymsp[-1].minor.yy259->a[yymsp[-1].minor.yy259->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy4;
}
        break;
      case 102: /* stl_prefix ::= */
{yymsp[1].minor.yy259 = 0;}
        break;
      case 103: /* seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */
{
  yymsp[-6].minor.yy259 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy259,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,0,yymsp[-1].minor.yy314,yymsp[0].minor.yy384);
  sqlite3SrcListIndexedBy(pParse, yymsp[-6].minor.yy259, &yymsp[-2].minor.yy0);
}
        break;
      case 104: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */
{
  yymsp[-8].minor.yy259 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-8].minor.yy259,&yymsp[-7].minor.yy0,&yymsp[-6].minor.yy0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy314,yymsp[0].minor.yy384);
  sqlite3SrcListFuncArgs(pParse, yymsp[-8].minor.yy259, yymsp[-4].minor.yy322);
}
        break;
      case 105: /* seltablist ::= stl_prefix LP select RP as on_opt using_opt */
{
    yymsp[-6].minor.yy259 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy259,0,0,&yymsp[-2].minor.yy0,yymsp[-4].minor.yy387,yymsp[-1].minor.yy314,yymsp[0].minor.yy384);
  }
        break;
      case 106: /* seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */
{
    if( yymsp[-6].minor.yy259==0 && yymsp[-2].minor.yy0.n==0 && yymsp[-1].minor.yy314==0 && yymsp[0].minor.yy384==0 ){
      yymsp[-6].minor.yy259 = yymsp[-4].minor.yy259;
    }else if( yymsp[-4].minor.yy259->nSrc==1 ){
      yymsp[-6].minor.yy259 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy259,0,0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy314,yymsp[0].minor.yy384);
      if( yymsp[-6].minor.yy259 ){
        struct SrcList_item *pNew = &yymsp[-6].minor.yy259->a[yymsp[-6].minor.yy259->nSrc-1];
        struct SrcList_item *pOld = yymsp[-4].minor.yy259->a;
        pNew->zName = pOld->zName;
        pNew->zDatabase = pOld->zDatabase;
        pNew->pSelect = pOld->pSelect;
        pOld->zName = pOld->zDatabase = 0;
        pOld->pSelect = 0;
      }
      sqlite3SrcListDelete(pParse->db, yymsp[-4].minor.yy259);
    }else{
      Select *pSubquery;
      sqlite3SrcListShiftJoinType(yymsp[-4].minor.yy259);
      pSubquery = sqlite3SelectNew(pParse,0,yymsp[-4].minor.yy259,0,0,0,0,SF_NestedFrom,0);
      yymsp[-6].minor.yy259 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy259,0,0,&yymsp[-2].minor.yy0,pSubquery,yymsp[-1].minor.yy314,yymsp[0].minor.yy384);
    }
  }
        break;
      case 107: /* dbnm ::= */
      case 117: /* indexed_opt ::= */ yytestcase(yyruleno==117);
{yymsp[1].minor.yy0.z=0; yymsp[1].minor.yy0.n=0;}
        break;
      case 109: /* fullname ::= nm */

{yymsp[0].minor.yy259 = sqlite3SrcListAppend(pParse->db,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/}
        break;
      case 110: /* fullname ::= nm DOT nm */

{yymsp[-2].minor.yy259 = sqlite3SrcListAppend(pParse->db,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/}
        break;












      case 111: /* joinop ::= COMMA|JOIN */
{ yymsp[0].minor.yy4 = JT_INNER; }
        break;
      case 112: /* joinop ::= JOIN_KW JOIN */
{yymsp[-1].minor.yy4 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0);  /*X-overwrites-A*/}
        break;
      case 113: /* joinop ::= JOIN_KW nm JOIN */
{yymsp[-2].minor.yy4 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/}
        break;
      case 114: /* joinop ::= JOIN_KW nm nm JOIN */
{yymsp[-3].minor.yy4 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/}
        break;
      case 115: /* on_opt ::= ON expr */
      case 132: /* having_opt ::= HAVING expr */ yytestcase(yyruleno==132);
      case 139: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==139);
      case 200: /* case_else ::= ELSE expr */ yytestcase(yyruleno==200);
{yymsp[-1].minor.yy314 = yymsp[0].minor.yy314;}
        break;
      case 116: /* on_opt ::= */
      case 131: /* having_opt ::= */ yytestcase(yyruleno==131);
      case 133: /* limit_opt ::= */ yytestcase(yyruleno==133);
      case 138: /* where_opt ::= */ yytestcase(yyruleno==138);
      case 201: /* case_else ::= */ yytestcase(yyruleno==201);
      case 203: /* case_operand ::= */ yytestcase(yyruleno==203);
{yymsp[1].minor.yy314 = 0;}
        break;
      case 118: /* indexed_opt ::= INDEXED BY nm */
{yymsp[-2].minor.yy0 = yymsp[0].minor.yy0;}
        break;
      case 119: /* indexed_opt ::= NOT INDEXED */
{yymsp[-1].minor.yy0.z=0; yymsp[-1].minor.yy0.n=1;}
        break;
      case 120: /* using_opt ::= USING LP idlist RP */
{yymsp[-3].minor.yy384 = yymsp[-1].minor.yy384;}
        break;
      case 121: /* using_opt ::= */
      case 149: /* idlist_opt ::= */ yytestcase(yyruleno==149);
{yymsp[1].minor.yy384 = 0;}
        break;
      case 123: /* orderby_opt ::= ORDER BY sortlist */
      case 130: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==130);
{yymsp[-2].minor.yy322 = yymsp[0].minor.yy322;}
        break;
      case 124: /* sortlist ::= sortlist COMMA expr sortorder */
{
  yymsp[-3].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy322,yymsp[-1].minor.yy314);
  sqlite3ExprListSetSortOrder(yymsp[-3].minor.yy322,yymsp[0].minor.yy4);
}
        break;
      case 125: /* sortlist ::= expr sortorder */
{
  yymsp[-1].minor.yy322 = sqlite3ExprListAppend(pParse,0,yymsp[-1].minor.yy314); /*A-overwrites-Y*/
  sqlite3ExprListSetSortOrder(yymsp[-1].minor.yy322,yymsp[0].minor.yy4);
}
        break;
      case 126: /* sortorder ::= ASC */
{yymsp[0].minor.yy4 = SQLITE_SO_ASC;}
        break;
      case 127: /* sortorder ::= DESC */
{yymsp[0].minor.yy4 = SQLITE_SO_DESC;}
        break;
      case 128: /* sortorder ::= */
{yymsp[1].minor.yy4 = SQLITE_SO_UNDEFINED;}
        break;
      case 134: /* limit_opt ::= LIMIT expr */
{yymsp[-1].minor.yy314 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy314,0);}
        break;
      case 135: /* limit_opt ::= LIMIT expr OFFSET expr */
{yymsp[-3].minor.yy314 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy314,yymsp[0].minor.yy314);}
        break;
      case 136: /* limit_opt ::= LIMIT expr COMMA expr */
{yymsp[-3].minor.yy314 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy314,yymsp[-2].minor.yy314);}
        break;
      case 137: /* cmd ::= with DELETE FROM fullname indexed_opt where_opt */
{
  sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy259, &yymsp[-1].minor.yy0);
  sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy259,yymsp[0].minor.yy314,0,0);
}
        break;
      case 140: /* cmd ::= with UPDATE orconf fullname indexed_opt SET setlist where_opt */
{
  sqlite3SrcListIndexedBy(pParse, yymsp[-4].minor.yy259, &yymsp[-3].minor.yy0);
  sqlite3ExprListCheckLength(pParse,yymsp[-1].minor.yy322,"set list"); 
  sqlite3Update(pParse,yymsp[-4].minor.yy259,yymsp[-1].minor.yy322,yymsp[0].minor.yy314,yymsp[-5].minor.yy4,0,0);

}
        break;
      case 141: /* setlist ::= setlist COMMA nm EQ expr */
{
  yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy322, yymsp[0].minor.yy314);
  sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy322, &yymsp[-2].minor.yy0, 1);
}
        break;
      case 142: /* setlist ::= setlist COMMA LP idlist RP EQ expr */
{
  yymsp[-6].minor.yy322 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy322, yymsp[-3].minor.yy384, yymsp[0].minor.yy314);
}
        break;
      case 143: /* setlist ::= nm EQ expr */
{
  yylhsminor.yy322 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy314);
  sqlite3ExprListSetName(pParse, yylhsminor.yy322, &yymsp[-2].minor.yy0, 1);
}
  yymsp[-2].minor.yy322 = yylhsminor.yy322;
        break;
      case 144: /* setlist ::= LP idlist RP EQ expr */
{
  yymsp[-4].minor.yy322 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy384, yymsp[0].minor.yy314);
}
        break;
      case 145: /* cmd ::= with insert_cmd INTO fullname idlist_opt select */
{
  sqlite3Insert(pParse, yymsp[-2].minor.yy259, yymsp[0].minor.yy387, yymsp[-1].minor.yy384, yymsp[-4].minor.yy4);

}
        break;
      case 146: /* cmd ::= with insert_cmd INTO fullname idlist_opt DEFAULT VALUES */
{
  sqlite3Insert(pParse, yymsp[-3].minor.yy259, 0, yymsp[-2].minor.yy384, yymsp[-5].minor.yy4);
}
        break;












      case 150: /* idlist_opt ::= LP idlist RP */
{yymsp[-2].minor.yy384 = yymsp[-1].minor.yy384;}
        break;
      case 151: /* idlist ::= idlist COMMA nm */
{yymsp[-2].minor.yy384 = sqlite3IdListAppend(pParse->db,yymsp[-2].minor.yy384,&yymsp[0].minor.yy0);}
        break;
      case 152: /* idlist ::= nm */
{yymsp[0].minor.yy384 = sqlite3IdListAppend(pParse->db,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/}
        break;
      case 153: /* expr ::= LP expr RP */
{yymsp[-2].minor.yy314 = yymsp[-1].minor.yy314;}
        break;
      case 154: /* expr ::= ID|INDEXED */
      case 155: /* expr ::= JOIN_KW */ yytestcase(yyruleno==155);
{yymsp[0].minor.yy314=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/}
        break;
      case 156: /* expr ::= nm DOT nm */
{
  Expr *temp1 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1);
  Expr *temp2 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[0].minor.yy0, 1);
  yylhsminor.yy314 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2);
}
  yymsp[-2].minor.yy314 = yylhsminor.yy314;
        break;
      case 157: /* expr ::= nm DOT nm DOT nm */
{
  Expr *temp1 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-4].minor.yy0, 1);
  Expr *temp2 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1);
  Expr *temp3 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[0].minor.yy0, 1);
  Expr *temp4 = sqlite3PExpr(pParse, TK_DOT, temp2, temp3);
  yylhsminor.yy314 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4);
}
  yymsp[-4].minor.yy314 = yylhsminor.yy314;
        break;
      case 158: /* term ::= NULL|FLOAT|BLOB */
      case 159: /* term ::= STRING */ yytestcase(yyruleno==159);
{yymsp[0].minor.yy314=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/}
        break;
      case 160: /* term ::= INTEGER */
{
  yylhsminor.yy314 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1);
}
  yymsp[0].minor.yy314 = yylhsminor.yy314;
        break;
      case 161: /* expr ::= VARIABLE */
{
  if( !(yymsp[0].minor.yy0.z[0]=='#' && sqlite3Isdigit(yymsp[0].minor.yy0.z[1])) ){
    u32 n = yymsp[0].minor.yy0.n;
    yymsp[0].minor.yy314 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0);
    sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy314, n);
  }else{
    /* When doing a nested parse, one can include terms in an expression
    ** that look like this:   #1 #2 ...  These terms refer to registers
    ** in the virtual machine.  #N is the N-th register. */
    Token t = yymsp[0].minor.yy0; /*A-overwrites-X*/
    assert( t.n>=2 );
    if( pParse->nested==0 ){
      sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &t);
      yymsp[0].minor.yy314 = 0;
    }else{
      yymsp[0].minor.yy314 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0);
      if( yymsp[0].minor.yy314 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy314->iTable);
    }
  }
}
        break;
      case 162: /* expr ::= expr COLLATE ID|STRING */
{
  yymsp[-2].minor.yy314 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy314, &yymsp[0].minor.yy0, 1);
}
        break;
      case 163: /* expr ::= CAST LP expr AS typetoken RP */
{
  yymsp[-5].minor.yy314 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1);
  sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy314, yymsp[-3].minor.yy314, 0);
}
        break;
      case 164: /* expr ::= ID|INDEXED LP distinct exprlist RP */
{
  if( yymsp[-1].minor.yy322 && yymsp[-1].minor.yy322->nExpr>pParse->db->aLimit[SQLITE_LIMIT_FUNCTION_ARG] ){
    sqlite3ErrorMsg(pParse, "too many arguments on function %T", &yymsp[-4].minor.yy0);
  }
  yylhsminor.yy314 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy322, &yymsp[-4].minor.yy0);
  if( yymsp[-2].minor.yy4==SF_Distinct && yylhsminor.yy314 ){
    yylhsminor.yy314->flags |= EP_Distinct;
  }
}
  yymsp[-4].minor.yy314 = yylhsminor.yy314;
        break;
      case 165: /* expr ::= ID|INDEXED LP STAR RP */
{
  yylhsminor.yy314 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0);
}
  yymsp[-3].minor.yy314 = yylhsminor.yy314;
        break;
      case 166: /* term ::= CTIME_KW */
{
  yylhsminor.yy314 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0);
}
  yymsp[0].minor.yy314 = yylhsminor.yy314;
        break;
      case 167: /* expr ::= LP nexprlist COMMA expr RP */
{
  ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy322, yymsp[-1].minor.yy314);
  yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0);
  if( yymsp[-4].minor.yy314 ){
    yymsp[-4].minor.yy314->x.pList = pList;
  }else{
    sqlite3ExprListDelete(pParse->db, pList);
  }
}
        break;
      case 168: /* expr ::= expr AND expr */
      case 169: /* expr ::= expr OR expr */ yytestcase(yyruleno==169);
      case 170: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==170);
      case 171: /* expr ::= expr EQ|NE expr */ yytestcase(yyruleno==171);
      case 172: /* expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ yytestcase(yyruleno==172);
      case 173: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==173);
      case 174: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==174);
      case 175: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==175);
{yymsp[-2].minor.yy314=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy314,yymsp[0].minor.yy314);}
        break;
      case 176: /* likeop ::= NOT LIKE_KW|MATCH */
{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.n|=0x80000000; /*yymsp[-1].minor.yy0-overwrite-yymsp[0].minor.yy0*/}
        break;
      case 177: /* expr ::= expr likeop expr */
{
  ExprList *pList;
  int bNot = yymsp[-1].minor.yy0.n & 0x80000000;
  yymsp[-1].minor.yy0.n &= 0x7fffffff;
  pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy314);
  pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy314);
  yymsp[-2].minor.yy314 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0);
  if( bNot ) yymsp[-2].minor.yy314 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy314, 0);
  if( yymsp[-2].minor.yy314 ) yymsp[-2].minor.yy314->flags |= EP_InfixFunc;
}
        break;
      case 178: /* expr ::= expr likeop expr ESCAPE expr */
{
  ExprList *pList;
  int bNot = yymsp[-3].minor.yy0.n & 0x80000000;
  yymsp[-3].minor.yy0.n &= 0x7fffffff;
  pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy314);
  pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy314);
  pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy314);
  yymsp[-4].minor.yy314 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0);
  if( bNot ) yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy314, 0);
  if( yymsp[-4].minor.yy314 ) yymsp[-4].minor.yy314->flags |= EP_InfixFunc;
}
        break;
      case 179: /* expr ::= expr ISNULL|NOTNULL */
{yymsp[-1].minor.yy314 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy314,0);}
        break;
      case 180: /* expr ::= expr NOT NULL */
{yymsp[-2].minor.yy314 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy314,0);}
        break;
      case 181: /* expr ::= expr IS expr */
{
  yymsp[-2].minor.yy314 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy314,yymsp[0].minor.yy314);
  binaryToUnaryIfNull(pParse, yymsp[0].minor.yy314, yymsp[-2].minor.yy314, TK_ISNULL);
}
        break;
      case 182: /* expr ::= expr IS NOT expr */
{
  yymsp[-3].minor.yy314 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy314,yymsp[0].minor.yy314);
  binaryToUnaryIfNull(pParse, yymsp[0].minor.yy314, yymsp[-3].minor.yy314, TK_NOTNULL);
}
        break;
      case 183: /* expr ::= NOT expr */
      case 184: /* expr ::= BITNOT expr */ yytestcase(yyruleno==184);
{yymsp[-1].minor.yy314 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy314, 0);/*A-overwrites-B*/}
        break;
      case 185: /* expr ::= MINUS expr */
{yymsp[-1].minor.yy314 = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy314, 0);}
        break;
      case 186: /* expr ::= PLUS expr */
{yymsp[-1].minor.yy314 = sqlite3PExpr(pParse, TK_UPLUS, yymsp[0].minor.yy314, 0);}
        break;
      case 187: /* between_op ::= BETWEEN */
      case 190: /* in_op ::= IN */ yytestcase(yyruleno==190);
{yymsp[0].minor.yy4 = 0;}
        break;
      case 189: /* expr ::= expr between_op expr AND expr */
{
  ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy314);
  pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy314);
  yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy314, 0);
  if( yymsp[-4].minor.yy314 ){
    yymsp[-4].minor.yy314->x.pList = pList;
  }else{
    sqlite3ExprListDelete(pParse->db, pList);
  } 
  if( yymsp[-3].minor.yy4 ) yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy314, 0);
}
        break;
      case 192: /* expr ::= expr in_op LP exprlist RP */
{
    if( yymsp[-1].minor.yy322==0 ){
      /* Expressions of the form
      **
      **      expr1 IN ()
      **      expr1 NOT IN ()
      **
      ** simplify to constants 0 (false) and 1 (true), respectively,
      ** regardless of the value of expr1.
      */
      sqlite3ExprDelete(pParse->db, yymsp[-4].minor.yy314);
      yymsp[-4].minor.yy314 = sqlite3ExprAlloc(pParse->db, TK_INTEGER,&sqlite3IntTokens[yymsp[-3].minor.yy4],1);
    }else if( yymsp[-1].minor.yy322->nExpr==1 ){
      /* Expressions of the form:
      **
      **      expr1 IN (?1)
      **      expr1 NOT IN (?2)
      **
      ** with exactly one value on the RHS can be simplified to something
      ** like this:
................................................................................
      **      expr1 <> ?2
      **
      ** But, the RHS of the == or <> is marked with the EP_Generic flag
      ** so that it may not contribute to the computation of comparison
      ** affinity or the collating sequence to use for comparison.  Otherwise,
      ** the semantics would be subtly different from IN or NOT IN.
      */
      Expr *pRHS = yymsp[-1].minor.yy322->a[0].pExpr;
      yymsp[-1].minor.yy322->a[0].pExpr = 0;
      sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322);
      /* pRHS cannot be NULL because a malloc error would have been detected
      ** before now and control would have never reached this point */
      if( ALWAYS(pRHS) ){
        pRHS->flags &= ~EP_Collate;
        pRHS->flags |= EP_Generic;
      }
      yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, yymsp[-3].minor.yy4 ? TK_NE : TK_EQ, yymsp[-4].minor.yy314, pRHS);
    }else{
      yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy314, 0);
      if( yymsp[-4].minor.yy314 ){
        yymsp[-4].minor.yy314->x.pList = yymsp[-1].minor.yy322;
        sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy314);
      }else{
        sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy322);
      }
      if( yymsp[-3].minor.yy4 ) yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy314, 0);
    }
  }
        break;
      case 193: /* expr ::= LP select RP */
{
    yymsp[-2].minor.yy314 = sqlite3PExpr(pParse, TK_SELECT, 0, 0);
    sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy314, yymsp[-1].minor.yy387);
  }
        break;
      case 194: /* expr ::= expr in_op LP select RP */
{
    yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy314, 0);
    sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy314, yymsp[-1].minor.yy387);
    if( yymsp[-3].minor.yy4 ) yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy314, 0);
  }
        break;
      case 195: /* expr ::= expr in_op nm dbnm paren_exprlist */
{
    SrcList *pSrc = sqlite3SrcListAppend(pParse->db, 0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);
    Select *pSelect = sqlite3SelectNew(pParse, 0,pSrc,0,0,0,0,0,0);
    if( yymsp[0].minor.yy322 )  sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy322);
    yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy314, 0);
    sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy314, pSelect);
    if( yymsp[-3].minor.yy4 ) yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy314, 0);
  }
        break;
      case 196: /* expr ::= EXISTS LP select RP */
{
    Expr *p;
    p = yymsp[-3].minor.yy314 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0);
    sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy387);
  }
        break;
      case 197: /* expr ::= CASE case_operand case_exprlist case_else END */
{
  yymsp[-4].minor.yy314 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy314, 0);
  if( yymsp[-4].minor.yy314 ){
    yymsp[-4].minor.yy314->x.pList = yymsp[-1].minor.yy314 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy322,yymsp[-1].minor.yy314) : yymsp[-2].minor.yy322;
    sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy314);
  }else{
    sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy322);
    sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy314);
  }
}
        break;
      case 198: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */
{
  yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, yymsp[-2].minor.yy314);
  yymsp[-4].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy322, yymsp[0].minor.yy314);
}
        break;
      case 199: /* case_exprlist ::= WHEN expr THEN expr */
{
  yymsp[-3].minor.yy322 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy314);
  yymsp[-3].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy322, yymsp[0].minor.yy314);
}
        break;
      case 202: /* case_operand ::= expr */
{yymsp[0].minor.yy314 = yymsp[0].minor.yy314; /*A-overwrites-X*/}
        break;
      case 205: /* nexprlist ::= nexprlist COMMA expr */
{yymsp[-2].minor.yy322 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy322,yymsp[0].minor.yy314);}
        break;
      case 206: /* nexprlist ::= expr */
{yymsp[0].minor.yy322 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy314); /*A-overwrites-Y*/}
        break;
      case 208: /* paren_exprlist ::= LP exprlist RP */
      case 213: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==213);
{yymsp[-2].minor.yy322 = yymsp[-1].minor.yy322;}
        break;
      case 209: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
{
  sqlite3CreateIndex(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, 
                     sqlite3SrcListAppend(pParse->db,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy322, yymsp[-10].minor.yy4,
                      &yymsp[-11].minor.yy0, yymsp[0].minor.yy314, SQLITE_SO_ASC, yymsp[-8].minor.yy4, SQLITE_IDXTYPE_APPDEF);
}
        break;
      case 210: /* uniqueflag ::= UNIQUE */
      case 250: /* raisetype ::= ABORT */ yytestcase(yyruleno==250);
{yymsp[0].minor.yy4 = OE_Abort;}
        break;
      case 211: /* uniqueflag ::= */
{yymsp[1].minor.yy4 = OE_None;}
        break;
      case 214: /* eidlist ::= eidlist COMMA nm collate sortorder */
{
  yymsp[-4].minor.yy322 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy322, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy4, yymsp[0].minor.yy4);
}
        break;
      case 215: /* eidlist ::= nm collate sortorder */
{
  yymsp[-2].minor.yy322 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy4, yymsp[0].minor.yy4); /*A-overwrites-Y*/
}
        break;
      case 218: /* cmd ::= DROP INDEX ifexists fullname */
{sqlite3DropIndex(pParse, yymsp[0].minor.yy259, yymsp[-1].minor.yy4);}
        break;
      case 219: /* cmd ::= VACUUM */
{sqlite3Vacuum(pParse,0);}
        break;
      case 220: /* cmd ::= VACUUM nm */
{sqlite3Vacuum(pParse,&yymsp[0].minor.yy0);}
        break;
      case 221: /* cmd ::= PRAGMA nm dbnm */
{sqlite3Pragma(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,0,0);}
        break;
      case 222: /* cmd ::= PRAGMA nm dbnm EQ nmnum */
{sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,0);}
        break;
      case 223: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */
{sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,0);}
        break;
      case 224: /* cmd ::= PRAGMA nm dbnm EQ minus_num */
{sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,1);}
        break;
      case 225: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */
{sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,1);}
        break;
      case 228: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
{
  Token all;
  all.z = yymsp[-3].minor.yy0.z;
  all.n = (int)(yymsp[0].minor.yy0.z - yymsp[-3].minor.yy0.z) + yymsp[0].minor.yy0.n;
  sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy203, &all);
}
        break;
      case 229: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
{
  sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy4, yymsp[-4].minor.yy90.a, yymsp[-4].minor.yy90.b, yymsp[-2].minor.yy259, yymsp[0].minor.yy314, yymsp[-10].minor.yy4, yymsp[-8].minor.yy4);
  yymsp[-10].minor.yy0 = (yymsp[-6].minor.yy0.n==0?yymsp[-7].minor.yy0:yymsp[-6].minor.yy0); /*A-overwrites-T*/
}
        break;
      case 230: /* trigger_time ::= BEFORE|AFTER */
{ yymsp[0].minor.yy4 = yymsp[0].major; /*A-overwrites-X*/ }
        break;
      case 231: /* trigger_time ::= INSTEAD OF */
{ yymsp[-1].minor.yy4 = TK_INSTEAD;}
        break;
      case 232: /* trigger_time ::= */
{ yymsp[1].minor.yy4 = TK_BEFORE; }
        break;
      case 233: /* trigger_event ::= DELETE|INSERT */
      case 234: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==234);
{yymsp[0].minor.yy90.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy90.b = 0;}
        break;
      case 235: /* trigger_event ::= UPDATE OF idlist */
{yymsp[-2].minor.yy90.a = TK_UPDATE; yymsp[-2].minor.yy90.b = yymsp[0].minor.yy384;}
        break;
      case 236: /* when_clause ::= */
      case 255: /* key_opt ::= */ yytestcase(yyruleno==255);
{ yymsp[1].minor.yy314 = 0; }
        break;
      case 237: /* when_clause ::= WHEN expr */
      case 256: /* key_opt ::= KEY expr */ yytestcase(yyruleno==256);
{ yymsp[-1].minor.yy314 = yymsp[0].minor.yy314; }
        break;
      case 238: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
{
  assert( yymsp[-2].minor.yy203!=0 );
  yymsp[-2].minor.yy203->pLast->pNext = yymsp[-1].minor.yy203;
  yymsp[-2].minor.yy203->pLast = yymsp[-1].minor.yy203;
}
        break;
      case 239: /* trigger_cmd_list ::= trigger_cmd SEMI */
{ 
  assert( yymsp[-1].minor.yy203!=0 );
  yymsp[-1].minor.yy203->pLast = yymsp[-1].minor.yy203;
}
        break;
      case 240: /* trnm ::= nm DOT nm */
{
  yymsp[-2].minor.yy0 = yymsp[0].minor.yy0;
  sqlite3ErrorMsg(pParse, 
        "qualified table names are not allowed on INSERT, UPDATE, and DELETE "
        "statements within triggers");
}
        break;
      case 241: /* tridxby ::= INDEXED BY nm */
{
  sqlite3ErrorMsg(pParse,
        "the INDEXED BY clause is not allowed on UPDATE or DELETE statements "
        "within triggers");
}
        break;
      case 242: /* tridxby ::= NOT INDEXED */
{
  sqlite3ErrorMsg(pParse,
        "the NOT INDEXED clause is not allowed on UPDATE or DELETE statements "
        "within triggers");
}
        break;
      case 243: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist where_opt scanpt */
{yylhsminor.yy203 = sqlite3TriggerUpdateStep(pParse->db, &yymsp[-5].minor.yy0, yymsp[-2].minor.yy322, yymsp[-1].minor.yy314, yymsp[-6].minor.yy4, yymsp[-7].minor.yy0.z, yymsp[0].minor.yy336);}
  yymsp[-7].minor.yy203 = yylhsminor.yy203;
        break;
      case 244: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select scanpt */
{yylhsminor.yy203 = sqlite3TriggerInsertStep(pParse->db,&yymsp[-3].minor.yy0,yymsp[-2].minor.yy384,yymsp[-1].minor.yy387,yymsp[-5].minor.yy4,yymsp[-6].minor.yy336,yymsp[0].minor.yy336);/*yylhsminor.yy203-overwrites-yymsp[-5].minor.yy4*/}



  yymsp[-6].minor.yy203 = yylhsminor.yy203;
        break;
      case 245: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
{yylhsminor.yy203 = sqlite3TriggerDeleteStep(pParse->db, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy314, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy336);}
  yymsp[-5].minor.yy203 = yylhsminor.yy203;
        break;
      case 246: /* trigger_cmd ::= scanpt select scanpt */
{yylhsminor.yy203 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy387, yymsp[-2].minor.yy336, yymsp[0].minor.yy336); /*yylhsminor.yy203-overwrites-yymsp[-1].minor.yy387*/}

  yymsp[-2].minor.yy203 = yylhsminor.yy203;
        break;
      case 247: /* expr ::= RAISE LP IGNORE RP */
{
  yymsp[-3].minor.yy314 = sqlite3PExpr(pParse, TK_RAISE, 0, 0); 
  if( yymsp[-3].minor.yy314 ){
    yymsp[-3].minor.yy314->affinity = OE_Ignore;
  }
}
        break;
      case 248: /* expr ::= RAISE LP raisetype COMMA nm RP */
{
  yymsp[-5].minor.yy314 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1); 
  if( yymsp[-5].minor.yy314 ) {
    yymsp[-5].minor.yy314->affinity = (char)yymsp[-3].minor.yy4;
  }
}
        break;
      case 249: /* raisetype ::= ROLLBACK */
{yymsp[0].minor.yy4 = OE_Rollback;}
        break;
      case 251: /* raisetype ::= FAIL */
{yymsp[0].minor.yy4 = OE_Fail;}
        break;
      case 252: /* cmd ::= DROP TRIGGER ifexists fullname */
{
  sqlite3DropTrigger(pParse,yymsp[0].minor.yy259,yymsp[-1].minor.yy4);
}
        break;
      case 253: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
{
  sqlite3Attach(pParse, yymsp[-3].minor.yy314, yymsp[-1].minor.yy314, yymsp[0].minor.yy314);
}
        break;
      case 254: /* cmd ::= DETACH database_kw_opt expr */
{
  sqlite3Detach(pParse, yymsp[0].minor.yy314);
}
        break;
      case 257: /* cmd ::= REINDEX */
{sqlite3Reindex(pParse, 0, 0);}
        break;
      case 258: /* cmd ::= REINDEX nm dbnm */
{sqlite3Reindex(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);}
        break;
      case 259: /* cmd ::= ANALYZE */
{sqlite3Analyze(pParse, 0, 0);}
        break;
      case 260: /* cmd ::= ANALYZE nm dbnm */
{sqlite3Analyze(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);}
        break;
      case 261: /* cmd ::= ALTER TABLE fullname RENAME TO nm */
{
  sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy259,&yymsp[0].minor.yy0);
}
        break;
      case 262: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
{
  yymsp[-1].minor.yy0.n = (int)(pParse->sLastToken.z-yymsp[-1].minor.yy0.z) + pParse->sLastToken.n;
  sqlite3AlterFinishAddColumn(pParse, &yymsp[-1].minor.yy0);
}
        break;
      case 263: /* add_column_fullname ::= fullname */
{
  disableLookaside(pParse);
  sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy259);
}
        break;
      case 264: /* cmd ::= create_vtab */
{sqlite3VtabFinishParse(pParse,0);}
        break;
      case 265: /* cmd ::= create_vtab LP vtabarglist RP */
{sqlite3VtabFinishParse(pParse,&yymsp[0].minor.yy0);}
        break;
      case 266: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
{
    sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy4);
}
        break;
      case 267: /* vtabarg ::= */
{sqlite3VtabArgInit(pParse);}
        break;
      case 268: /* vtabargtoken ::= ANY */
      case 269: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==269);
      case 270: /* lp ::= LP */ yytestcase(yyruleno==270);
{sqlite3VtabArgExtend(pParse,&yymsp[0].minor.yy0);}
        break;
      case 271: /* with ::= WITH wqlist */
      case 272: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==272);
{ sqlite3WithPush(pParse, yymsp[0].minor.yy451, 1); }
        break;
      case 273: /* wqlist ::= nm eidlist_opt AS LP select RP */
{
  yymsp[-5].minor.yy451 = sqlite3WithAdd(pParse, 0, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy322, yymsp[-1].minor.yy387); /*A-overwrites-X*/
}
        break;
      case 274: /* wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP */
{
  yymsp[-7].minor.yy451 = sqlite3WithAdd(pParse, yymsp[-7].minor.yy451, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy322, yymsp[-1].minor.yy387);
}
        break;
      default:
      /* (275) input ::= cmdlist */ yytestcase(yyruleno==275);
      /* (276) cmdlist ::= cmdlist ecmd */ yytestcase(yyruleno==276);
      /* (277) cmdlist ::= ecmd (OPTIMIZED OUT) */ assert(yyruleno!=277);
      /* (278) ecmd ::= SEMI */ yytestcase(yyruleno==278);
      /* (279) ecmd ::= explain cmdx SEMI */ yytestcase(yyruleno==279);
      /* (280) explain ::= */ yytestcase(yyruleno==280);
      /* (281) trans_opt ::= */ yytestcase(yyruleno==281);
      /* (282) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==282);
      /* (283) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==283);
      /* (284) savepoint_opt ::= SAVEPOINT */ yytestcase(yyruleno==284);
      /* (285) savepoint_opt ::= */ yytestcase(yyruleno==285);
      /* (286) cmd ::= create_table create_table_args */ yytestcase(yyruleno==286);
      /* (287) columnlist ::= columnlist COMMA columnname carglist */ yytestcase(yyruleno==287);
      /* (288) columnlist ::= columnname carglist */ yytestcase(yyruleno==288);
      /* (289) nm ::= ID|INDEXED */ yytestcase(yyruleno==289);
      /* (290) nm ::= STRING */ yytestcase(yyruleno==290);
      /* (291) nm ::= JOIN_KW */ yytestcase(yyruleno==291);
      /* (292) typetoken ::= typename */ yytestcase(yyruleno==292);
      /* (293) typename ::= ID|STRING */ yytestcase(yyruleno==293);
      /* (294) signed ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=294);
      /* (295) signed ::= minus_num (OPTIMIZED OUT) */ assert(yyruleno!=295);
      /* (296) carglist ::= carglist ccons */ yytestcase(yyruleno==296);
      /* (297) carglist ::= */ yytestcase(yyruleno==297);
      /* (298) ccons ::= NULL onconf */ yytestcase(yyruleno==298);
      /* (299) conslist_opt ::= COMMA conslist */ yytestcase(yyruleno==299);
      /* (300) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==300);
      /* (301) conslist ::= tcons (OPTIMIZED OUT) */ assert(yyruleno!=301);
      /* (302) tconscomma ::= */ yytestcase(yyruleno==302);
      /* (303) defer_subclause_opt ::= defer_subclause (OPTIMIZED OUT) */ assert(yyruleno!=303);
      /* (304) resolvetype ::= raisetype (OPTIMIZED OUT) */ assert(yyruleno!=304);
      /* (305) selectnowith ::= oneselect (OPTIMIZED OUT) */ assert(yyruleno!=305);
      /* (306) oneselect ::= values */ yytestcase(yyruleno==306);
      /* (307) sclp ::= selcollist COMMA */ yytestcase(yyruleno==307);
      /* (308) as ::= ID|STRING */ yytestcase(yyruleno==308);
      /* (309) expr ::= term (OPTIMIZED OUT) */ assert(yyruleno!=309);
      /* (310) likeop ::= LIKE_KW|MATCH */ yytestcase(yyruleno==310);
      /* (311) exprlist ::= nexprlist */ yytestcase(yyruleno==311);
      /* (312) nmnum ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=312);
      /* (313) nmnum ::= nm (OPTIMIZED OUT) */ assert(yyruleno!=313);
      /* (314) nmnum ::= ON */ yytestcase(yyruleno==314);
      /* (315) nmnum ::= DELETE */ yytestcase(yyruleno==315);
      /* (316) nmnum ::= DEFAULT */ yytestcase(yyruleno==316);
      /* (317) plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==317);
      /* (318) foreach_clause ::= */ yytestcase(yyruleno==318);
      /* (319) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==319);
      /* (320) trnm ::= nm */ yytestcase(yyruleno==320);
      /* (321) tridxby ::= */ yytestcase(yyruleno==321);
      /* (322) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==322);
      /* (323) database_kw_opt ::= */ yytestcase(yyruleno==323);
      /* (324) kwcolumn_opt ::= */ yytestcase(yyruleno==324);
      /* (325) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==325);
      /* (326) vtabarglist ::= vtabarg */ yytestcase(yyruleno==326);
      /* (327) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==327);
      /* (328) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==328);
      /* (329) anylist ::= */ yytestcase(yyruleno==329);
      /* (330) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==330);
      /* (331) anylist ::= anylist ANY */ yytestcase(yyruleno==331);
      /* (332) with ::= */ yytestcase(yyruleno==332);
        break;
/********** End reduce actions ************************************************/
  };
  assert( yyruleno<sizeof(yyRuleInfo)/sizeof(yyRuleInfo[0]) );
  yygoto = yyRuleInfo[yyruleno].lhs;
  yysize = yyRuleInfo[yyruleno].nrhs;
  yyact = yy_find_reduce_action(yymsp[yysize].stateno,(YYCODETYPE)yygoto);
................................................................................
  assert( yyact!=YY_ERROR_ACTION );

  yymsp += yysize+1;
  yypParser->yytos = yymsp;
  yymsp->stateno = (YYACTIONTYPE)yyact;
  yymsp->major = (YYCODETYPE)yygoto;
  yyTraceShift(yypParser, yyact, "... then shift");

}

/*
** The following code executes when the parse fails
*/
#ifndef YYNOERRORRECOVERY
static void yy_parse_failed(
  yyParser *yypParser           /* The parser */
){
  sqlite3ParserARG_FETCH;

#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser fails */
/************ Begin %parse_failure code ***************************************/
/************ End %parse_failure code *****************************************/
  sqlite3ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */

}
#endif /* YYNOERRORRECOVERY */

/*
** The following code executes when a syntax error first occurs.
*/
static void yy_syntax_error(
  yyParser *yypParser,           /* The parser */
  int yymajor,                   /* The major type of the error token */
  sqlite3ParserTOKENTYPE yyminor         /* The minor type of the error token */
){
  sqlite3ParserARG_FETCH;

#define TOKEN yyminor
/************ Begin %syntax_error code ****************************************/

  UNUSED_PARAMETER(yymajor);  /* Silence some compiler warnings */
  if( TOKEN.z[0] ){
    sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &TOKEN);
  }else{
    sqlite3ErrorMsg(pParse, "incomplete input");
  }
/************ End %syntax_error code ******************************************/
  sqlite3ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */

}

/*
** The following is executed when the parser accepts
*/
static void yy_accept(
  yyParser *yypParser           /* The parser */
){
  sqlite3ParserARG_FETCH;

#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
  }
#endif
#ifndef YYNOERRORRECOVERY
  yypParser->yyerrcnt = -1;
#endif
  assert( yypParser->yytos==yypParser->yystack );
  /* Here code is inserted which will be executed whenever the
  ** parser accepts */
/*********** Begin %parse_accept code *****************************************/
/*********** End %parse_accept code *******************************************/
  sqlite3ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */

}

/* The main parser program.
** The first argument is a pointer to a structure obtained from
** "sqlite3ParserAlloc" which describes the current state of the parser.
** The second argument is the major token number.  The third is
** the minor token.  The fourth optional argument is whatever the
................................................................................
SQLITE_PRIVATE void sqlite3Parser(
  void *yyp,                   /* The parser */
  int yymajor,                 /* The major token code number */
  sqlite3ParserTOKENTYPE yyminor       /* The value for the token */
  sqlite3ParserARG_PDECL               /* Optional %extra_argument parameter */
){
  YYMINORTYPE yyminorunion;
  unsigned int yyact;   /* The parser action. */
#if !defined(YYERRORSYMBOL) && !defined(YYNOERRORRECOVERY)
  int yyendofinput;     /* True if we are at the end of input */
#endif
#ifdef YYERRORSYMBOL
  int yyerrorhit = 0;   /* True if yymajor has invoked an error */
#endif
  yyParser *yypParser;  /* The parser */



  yypParser = (yyParser*)yyp;
  assert( yypParser->yytos!=0 );
#if !defined(YYERRORSYMBOL) && !defined(YYNOERRORRECOVERY)
  yyendofinput = (yymajor==0);
#endif
  sqlite3ParserARG_STORE;


#ifndef NDEBUG
  if( yyTraceFILE ){
    int stateno = yypParser->yytos->stateno;
    if( stateno < YY_MIN_REDUCE ){
      fprintf(yyTraceFILE,"%sInput '%s' in state %d\n",
              yyTracePrompt,yyTokenName[yymajor],stateno);
    }else{
      fprintf(yyTraceFILE,"%sInput '%s' with pending reduce %d\n",
              yyTracePrompt,yyTokenName[yymajor],stateno-YY_MIN_REDUCE);
    }
  }
#endif

  do{

    yyact = yy_find_shift_action(yypParser,(YYCODETYPE)yymajor);
    if( yyact >= YY_MIN_REDUCE ){
      yy_reduce(yypParser,yyact-YY_MIN_REDUCE,yymajor,yyminor);

    }else if( yyact <= YY_MAX_SHIFTREDUCE ){
      yy_shift(yypParser,yyact,yymajor,yyminor);
#ifndef YYNOERRORRECOVERY
      yypParser->yyerrcnt--;
#endif
      yymajor = YYNOCODE;
    }else if( yyact==YY_ACCEPT_ACTION ){
      yypParser->yytos--;
      yy_accept(yypParser);
      return;
    }else{
      assert( yyact == YY_ERROR_ACTION );
      yyminorunion.yy0 = yyminor;
................................................................................
          yymajor = YYNOCODE;
        }else if( yymx!=YYERRORSYMBOL ){
          yy_shift(yypParser,yyact,YYERRORSYMBOL,yyminor);
        }
      }
      yypParser->yyerrcnt = 3;
      yyerrorhit = 1;


#elif defined(YYNOERRORRECOVERY)
      /* If the YYNOERRORRECOVERY macro is defined, then do not attempt to
      ** do any kind of error recovery.  Instead, simply invoke the syntax
      ** error routine and continue going as if nothing had happened.
      **
      ** Applications can set this macro (for example inside %include) if
      ** they intend to abandon the parse upon the first syntax error seen.
      */
      yy_syntax_error(yypParser,yymajor, yyminor);
      yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion);
      yymajor = YYNOCODE;
      
#else  /* YYERRORSYMBOL is not defined */
      /* This is what we do if the grammar does not define ERROR:
      **
      **  * Report an error message, and throw away the input token.
      **
      **  * If the input token is $, then fail the parse.
      **
................................................................................
      yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion);
      if( yyendofinput ){
        yy_parse_failed(yypParser);
#ifndef YYNOERRORRECOVERY
        yypParser->yyerrcnt = -1;
#endif
      }
      yymajor = YYNOCODE;
#endif
    }
  }while( yymajor!=YYNOCODE && yypParser->yytos>yypParser->yystack );
#ifndef NDEBUG
  if( yyTraceFILE ){
    yyStackEntry *i;
    char cDiv = '[';
    fprintf(yyTraceFILE,"%sReturn. Stack=",yyTracePrompt);
    for(i=&yypParser->yystack[1]; i<=yypParser->yytos; i++){
      fprintf(yyTraceFILE,"%c%s", cDiv, yyTokenName[i->major]);
................................................................................
** The code in this file implements a function that determines whether
** or not a given identifier is really an SQL keyword.  The same thing
** might be implemented more directly using a hand-written hash table.
** But by using this automatically generated code, the size of the code
** is substantially reduced.  This is important for embedded applications
** on platforms with limited memory.
*/
/* Hash score: 182 */
/* zKWText[] encodes 834 bytes of keyword text in 554 bytes */
/*   REINDEXEDESCAPEACHECKEYBEFOREIGNOREGEXPLAINSTEADDATABASELECT       */
/*   ABLEFTHENDEFERRABLELSEXCEPTRANSACTIONATURALTERAISEXCLUSIVE         */
/*   XISTSAVEPOINTERSECTRIGGEREFERENCESCONSTRAINTOFFSETEMPORARY         */
/*   UNIQUERYWITHOUTERELEASEATTACHAVINGROUPDATEBEGINNERECURSIVE         */
/*   BETWEENOTNULLIKECASCADELETECASECOLLATECREATECURRENT_DATEDETACH     */
/*   IMMEDIATEJOINSERTMATCHPLANALYZEPRAGMABORTVALUESVIRTUALIMITWHEN     */
/*   WHERENAMEAFTEREPLACEANDEFAULTAUTOINCREMENTCASTCOLUMNCOMMIT         */
/*   CONFLICTCROSSCURRENT_TIMESTAMPRIMARYDEFERREDISTINCTDROPFAIL        */
/*   FROMFULLGLOBYIFISNULLORDERESTRICTRIGHTROLLBACKROWUNIONUSING        */
/*   VACUUMVIEWINITIALLY                                                */
static const char zKWText[553] = {
  'R','E','I','N','D','E','X','E','D','E','S','C','A','P','E','A','C','H',
  'E','C','K','E','Y','B','E','F','O','R','E','I','G','N','O','R','E','G',
  'E','X','P','L','A','I','N','S','T','E','A','D','D','A','T','A','B','A',
  'S','E','L','E','C','T','A','B','L','E','F','T','H','E','N','D','E','F',
  'E','R','R','A','B','L','E','L','S','E','X','C','E','P','T','R','A','N',
  'S','A','C','T','I','O','N','A','T','U','R','A','L','T','E','R','A','I',
  'S','E','X','C','L','U','S','I','V','E','X','I','S','T','S','A','V','E',
  'P','O','I','N','T','E','R','S','E','C','T','R','I','G','G','E','R','E',
  'F','E','R','E','N','C','E','S','C','O','N','S','T','R','A','I','N','T',
  'O','F','F','S','E','T','E','M','P','O','R','A','R','Y','U','N','I','Q',
  'U','E','R','Y','W','I','T','H','O','U','T','E','R','E','L','E','A','S',
  'E','A','T','T','A','C','H','A','V','I','N','G','R','O','U','P','D','A',
  'T','E','B','E','G','I','N','N','E','R','E','C','U','R','S','I','V','E',
  'B','E','T','W','E','E','N','O','T','N','U','L','L','I','K','E','C','A',
  'S','C','A','D','E','L','E','T','E','C','A','S','E','C','O','L','L','A',
  'T','E','C','R','E','A','T','E','C','U','R','R','E','N','T','_','D','A',
  'T','E','D','E','T','A','C','H','I','M','M','E','D','I','A','T','E','J',
  'O','I','N','S','E','R','T','M','A','T','C','H','P','L','A','N','A','L',
  'Y','Z','E','P','R','A','G','M','A','B','O','R','T','V','A','L','U','E',
  'S','V','I','R','T','U','A','L','I','M','I','T','W','H','E','N','W','H',

  'E','R','E','N','A','M','E','A','F','T','E','R','E','P','L','A','C','E',
  'A','N','D','E','F','A','U','L','T','A','U','T','O','I','N','C','R','E',
  'M','E','N','T','C','A','S','T','C','O','L','U','M','N','C','O','M','M',
  'I','T','C','O','N','F','L','I','C','T','C','R','O','S','S','C','U','R',
  'R','E','N','T','_','T','I','M','E','S','T','A','M','P','R','I','M','A',
  'R','Y','D','E','F','E','R','R','E','D','I','S','T','I','N','C','T','D',
  'R','O','P','F','A','I','L','F','R','O','M','F','U','L','L','G','L','O',
  'B','Y','I','F','I','S','N','U','L','L','O','R','D','E','R','E','S','T',
  'R','I','C','T','R','I','G','H','T','R','O','L','L','B','A','C','K','R',
  'O','W','U','N','I','O','N','U','S','I','N','G','V','A','C','U','U','M',
  'V','I','E','W','I','N','I','T','I','A','L','L','Y',

};
/* aKWHash[i] is the hash value for the i-th keyword */
static const unsigned char aKWHash[127] = {
    76, 105, 117,  74,   0,  45,   0,   0,  82,   0,  77,   0,   0,
    42,  12,  78,  15,   0, 116,  85,  54, 112,   0,  19,   0,   0,
   121,   0, 119, 115,   0,  22,  93,   0,   9,   0,   0,  70,  71,
     0,  69,   6,   0,  48,  90, 102,   0, 118, 101,   0,   0,  44,
     0, 103,  24,   0,  17,   0, 122,  53,  23,   0,   5, 110,  25,
    96,   0,   0, 124, 106,  60, 123,  57,  28,  55,   0,  91,   0,
   100,  26,   0,  99,   0,   0,   0,  95,  92,  97,  88, 109,  14,
    39, 108,   0,  81,   0,  18,  89, 111,  32,   0, 120,  80, 113,
    62,  46,  84,   0,   0,  94,  40,  59, 114,   0,  36,   0,   0,
    29,   0,  86,  63,  64,   0,  20,  61,   0,  56,

};
/* aKWNext[] forms the hash collision chain.  If aKWHash[i]==0
** then the i-th keyword has no more hash collisions.  Otherwise,
** the next keyword with the same hash is aKWHash[i]-1. */
static const unsigned char aKWNext[124] = {
     0,   0,   0,   0,   4,   0,   0,   0,   0,   0,   0,   0,   0,
     0,   2,   0,   0,   0,   0,   0,   0,  13,   0,   0,   0,   0,
     0,   7,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
     0,   0,   0,   0,  33,   0,  21,   0,   0,   0,   0,   0,  50,
     0,  43,   3,  47,   0,   0,   0,   0,  30,   0,  58,   0,  38,
     0,   0,   0,   1,  66,   0,   0,  67,   0,  41,   0,   0,   0,
     0,   0,   0,  49,  65,   0,   0,   0,   0,  31,  52,  16,  34,
    10,   0,   0,   0,   0,   0,   0,   0,  11,  72,  79,   0,   8,
     0, 104,  98,   0, 107,   0,  87,   0,  75,  51,   0,  27,  37,
    73,  83,   0,  35,  68,   0,   0,
};
/* aKWLen[i] is the length (in bytes) of the i-th keyword */
static const unsigned char aKWLen[124] = {
     7,   7,   5,   4,   6,   4,   5,   3,   6,   7,   3,   6,   6,
     7,   7,   3,   8,   2,   6,   5,   4,   4,   3,  10,   4,   6,
    11,   6,   2,   7,   5,   5,   9,   6,   9,   9,   7,  10,  10,
     4,   6,   2,   3,   9,   4,   2,   6,   5,   7,   4,   5,   7,
     6,   6,   5,   6,   5,   5,   9,   7,   7,   3,   2,   4,   4,
     7,   3,   6,   4,   7,   6,  12,   6,   9,   4,   6,   5,   4,
     7,   6,   5,   6,   7,   5,   4,   5,   6,   5,   7,   3,   7,
    13,   2,   2,   4,   6,   6,   8,   5,  17,  12,   7,   8,   8,
     2,   4,   4,   4,   4,   4,   2,   2,   6,   5,   8,   5,   8,
     3,   5,   5,   6,   4,   9,   3,
};
/* aKWOffset[i] is the index into zKWText[] of the start of
** the text for the i-th keyword. */
static const unsigned short int aKWOffset[124] = {
     0,   2,   2,   8,   9,  14,  16,  20,  23,  25,  25,  29,  33,
    36,  41,  46,  48,  53,  54,  59,  62,  65,  67,  69,  78,  81,
    86,  91,  95,  96, 101, 105, 109, 117, 122, 128, 136, 142, 152,
   159, 162, 162, 165, 167, 167, 171, 176, 179, 184, 184, 188, 192,
   199, 204, 209, 212, 218, 221, 225, 234, 240, 240, 240, 243, 246,
   250, 251, 255, 261, 265, 272, 278, 290, 296, 305, 307, 313, 318,
   320, 327, 332, 337, 343, 349, 354, 358, 361, 367, 371, 378, 380,
   387, 389, 391, 400, 404, 410, 416, 424, 429, 429, 445, 452, 459,
   460, 467, 471, 475, 479, 483, 486, 488, 490, 496, 500, 508, 513,
   521, 524, 529, 534, 540, 544, 549,
};
/* aKWCode[i] is the parser symbol code for the i-th keyword */
static const unsigned char aKWCode[124] = {
  TK_REINDEX,    TK_INDEXED,    TK_INDEX,      TK_DESC,       TK_ESCAPE,     
  TK_EACH,       TK_CHECK,      TK_KEY,        TK_BEFORE,     TK_FOREIGN,    
  TK_FOR,        TK_IGNORE,     TK_LIKE_KW,    TK_EXPLAIN,    TK_INSTEAD,    
  TK_ADD,        TK_DATABASE,   TK_AS,         TK_SELECT,     TK_TABLE,      
  TK_JOIN_KW,    TK_THEN,       TK_END,        TK_DEFERRABLE, TK_ELSE,       
  TK_EXCEPT,     TK_TRANSACTION,TK_ACTION,     TK_ON,         TK_JOIN_KW,    
  TK_ALTER,      TK_RAISE,      TK_EXCLUSIVE,  TK_EXISTS,     TK_SAVEPOINT,  
  TK_INTERSECT,  TK_TRIGGER,    TK_REFERENCES, TK_CONSTRAINT, TK_INTO,       
  TK_OFFSET,     TK_OF,         TK_SET,        TK_TEMP,       TK_TEMP,       
  TK_OR,         TK_UNIQUE,     TK_QUERY,      TK_WITHOUT,    TK_WITH,       
  TK_JOIN_KW,    TK_RELEASE,    TK_ATTACH,     TK_HAVING,     TK_GROUP,      
  TK_UPDATE,     TK_BEGIN,      TK_JOIN_KW,    TK_RECURSIVE,  TK_BETWEEN,    
  TK_NOTNULL,    TK_NOT,        TK_NO,         TK_NULL,       TK_LIKE_KW,    
  TK_CASCADE,    TK_ASC,        TK_DELETE,     TK_CASE,       TK_COLLATE,    
  TK_CREATE,     TK_CTIME_KW,   TK_DETACH,     TK_IMMEDIATE,  TK_JOIN,       
  TK_INSERT,     TK_MATCH,      TK_PLAN,       TK_ANALYZE,    TK_PRAGMA,     
  TK_ABORT,      TK_VALUES,     TK_VIRTUAL,    TK_LIMIT,      TK_WHEN,       

  TK_WHERE,      TK_RENAME,     TK_AFTER,      TK_REPLACE,    TK_AND,        
  TK_DEFAULT,    TK_AUTOINCR,   TK_TO,         TK_IN,         TK_CAST,       
  TK_COLUMNKW,   TK_COMMIT,     TK_CONFLICT,   TK_JOIN_KW,    TK_CTIME_KW,   
  TK_CTIME_KW,   TK_PRIMARY,    TK_DEFERRED,   TK_DISTINCT,   TK_IS,         
  TK_DROP,       TK_FAIL,       TK_FROM,       TK_JOIN_KW,    TK_LIKE_KW,    
  TK_BY,         TK_IF,         TK_ISNULL,     TK_ORDER,      TK_RESTRICT,   
  TK_JOIN_KW,    TK_ROLLBACK,   TK_ROW,        TK_UNION,      TK_USING,      
  TK_VACUUM,     TK_VIEW,       TK_INITIALLY,  TK_ALL,        

};
/* Check to see if z[0..n-1] is a keyword. If it is, write the
** parser symbol code for that keyword into *pType.  Always
** return the integer n (the length of the token). */
static int keywordCode(const char *z, int n, int *pType){
  int i, j;
  const char *zKW;
................................................................................
      testcase( i==53 ); /* HAVING */
      testcase( i==54 ); /* GROUP */
      testcase( i==55 ); /* UPDATE */
      testcase( i==56 ); /* BEGIN */
      testcase( i==57 ); /* INNER */
      testcase( i==58 ); /* RECURSIVE */
      testcase( i==59 ); /* BETWEEN */
      testcase( i==60 ); /* NOTNULL */
      testcase( i==61 ); /* NOT */
      testcase( i==62 ); /* NO */
      testcase( i==63 ); /* NULL */
      testcase( i==64 ); /* LIKE */
      testcase( i==65 ); /* CASCADE */
      testcase( i==66 ); /* ASC */
      testcase( i==67 ); /* DELETE */
      testcase( i==68 ); /* CASE */
      testcase( i==69 ); /* COLLATE */
      testcase( i==70 ); /* CREATE */
      testcase( i==71 ); /* CURRENT_DATE */
      testcase( i==72 ); /* DETACH */
      testcase( i==73 ); /* IMMEDIATE */
      testcase( i==74 ); /* JOIN */
      testcase( i==75 ); /* INSERT */
      testcase( i==76 ); /* MATCH */
      testcase( i==77 ); /* PLAN */
      testcase( i==78 ); /* ANALYZE */
      testcase( i==79 ); /* PRAGMA */
      testcase( i==80 ); /* ABORT */
      testcase( i==81 ); /* VALUES */
      testcase( i==82 ); /* VIRTUAL */
      testcase( i==83 ); /* LIMIT */
      testcase( i==84 ); /* WHEN */
      testcase( i==85 ); /* WHERE */
      testcase( i==86 ); /* RENAME */
      testcase( i==87 ); /* AFTER */
      testcase( i==88 ); /* REPLACE */
      testcase( i==89 ); /* AND */
      testcase( i==90 ); /* DEFAULT */
      testcase( i==91 ); /* AUTOINCREMENT */
      testcase( i==92 ); /* TO */
      testcase( i==93 ); /* IN */
      testcase( i==94 ); /* CAST */
      testcase( i==95 ); /* COLUMN */
      testcase( i==96 ); /* COMMIT */
      testcase( i==97 ); /* CONFLICT */
      testcase( i==98 ); /* CROSS */
      testcase( i==99 ); /* CURRENT_TIMESTAMP */
      testcase( i==100 ); /* CURRENT_TIME */
      testcase( i==101 ); /* PRIMARY */
      testcase( i==102 ); /* DEFERRED */
      testcase( i==103 ); /* DISTINCT */
      testcase( i==104 ); /* IS */
      testcase( i==105 ); /* DROP */
      testcase( i==106 ); /* FAIL */
      testcase( i==107 ); /* FROM */
      testcase( i==108 ); /* FULL */
      testcase( i==109 ); /* GLOB */
      testcase( i==110 ); /* BY */
      testcase( i==111 ); /* IF */
      testcase( i==112 ); /* ISNULL */
      testcase( i==113 ); /* ORDER */
      testcase( i==114 ); /* RESTRICT */
      testcase( i==115 ); /* RIGHT */
      testcase( i==116 ); /* ROLLBACK */
      testcase( i==117 ); /* ROW */
      testcase( i==118 ); /* UNION */
      testcase( i==119 ); /* USING */
      testcase( i==120 ); /* VACUUM */
      testcase( i==121 ); /* VIEW */
      testcase( i==122 ); /* INITIALLY */
      testcase( i==123 ); /* ALL */


      *pType = aKWCode[i];
      break;
    }
  }
  return n;
}
SQLITE_PRIVATE int sqlite3KeywordCode(const unsigned char *z, int n){
  int id = TK_ID;
  keywordCode((char*)z, n, &id);
  return id;
}
#define SQLITE_N_KEYWORD 124

/************** End of keywordhash.h *****************************************/
/************** Continuing where we left off in tokenize.c *******************/


/*
** If X is a character that can be used in an identifier then
................................................................................
  }
  pParse->rc = SQLITE_OK;
  pParse->zTail = zSql;
  assert( pzErrMsg!=0 );
  /* sqlite3ParserTrace(stdout, "parser: "); */
#ifdef sqlite3Parser_ENGINEALWAYSONSTACK
  pEngine = &sEngine;
  sqlite3ParserInit(pEngine);
#else
  pEngine = sqlite3ParserAlloc(sqlite3Malloc);
  if( pEngine==0 ){
    sqlite3OomFault(db);
    return SQLITE_NOMEM_BKPT;
  }
#endif
  assert( pParse->pNewTable==0 );
  assert( pParse->pNewTrigger==0 );
................................................................................
        sqlite3ErrorMsg(pParse, "unrecognized token: \"%.*s\"", n, zSql);
        break;
      }
      zSql += n;
    }else{
      pParse->sLastToken.z = zSql;
      pParse->sLastToken.n = n;
      sqlite3Parser(pEngine, tokenType, pParse->sLastToken, pParse);
      lastTokenParsed = tokenType;
      zSql += n;
      if( pParse->rc!=SQLITE_OK || db->mallocFailed ) break;
    }
  }
  assert( nErr==0 );
  pParse->zTail = zSql;
................................................................................
    }

    case SQLITE_CONFIG_STMTJRNL_SPILL: {
      sqlite3GlobalConfig.nStmtSpill = va_arg(ap, int);
      break;
    }












    default: {
      rc = SQLITE_ERROR;
      break;
    }
  }
  va_end(ap);
  return rc;
................................................................................
**                       This is typically a union of many types, one of
**                       which is sqlite3Fts5ParserFTS5TOKENTYPE.  The entry in the union
**                       for terminal symbols is called "fts5yy0".
**    fts5YYSTACKDEPTH       is the maximum depth of the parser's stack.  If
**                       zero the stack is dynamically sized using realloc()
**    sqlite3Fts5ParserARG_SDECL     A static variable declaration for the %extra_argument
**    sqlite3Fts5ParserARG_PDECL     A parameter declaration for the %extra_argument

**    sqlite3Fts5ParserARG_STORE     Code to store %extra_argument into fts5yypParser
**    sqlite3Fts5ParserARG_FETCH     Code to extract %extra_argument from fts5yypParser

**    fts5YYERRORSYMBOL      is the code number of the error symbol.  If not
**                       defined, then do no error processing.
**    fts5YYNSTATE           the combined number of states.
**    fts5YYNRULE            the number of rules in the grammar
**    fts5YYNFTS5TOKEN           Number of terminal symbols
**    fts5YY_MAX_SHIFT       Maximum value for shift actions
**    fts5YY_MIN_SHIFTREDUCE Minimum value for shift-reduce actions
................................................................................
**    fts5YY_MAX_REDUCE      Maximum value for reduce actions
*/
#ifndef INTERFACE
# define INTERFACE 1
#endif
/************* Begin control #defines *****************************************/
#define fts5YYCODETYPE unsigned char
#define fts5YYNOCODE 29
#define fts5YYACTIONTYPE unsigned char
#define sqlite3Fts5ParserFTS5TOKENTYPE Fts5Token
typedef union {
  int fts5yyinit;
  sqlite3Fts5ParserFTS5TOKENTYPE fts5yy0;
  int fts5yy4;
  Fts5ExprPhrase* fts5yy11;

  Fts5ExprNearset* fts5yy14;
  Fts5Colset* fts5yy43;
  Fts5ExprNode* fts5yy54;
} fts5YYMINORTYPE;
#ifndef fts5YYSTACKDEPTH
#define fts5YYSTACKDEPTH 100
#endif
#define sqlite3Fts5ParserARG_SDECL Fts5Parse *pParse;
#define sqlite3Fts5ParserARG_PDECL ,Fts5Parse *pParse

#define sqlite3Fts5ParserARG_FETCH Fts5Parse *pParse = fts5yypParser->pParse
#define sqlite3Fts5ParserARG_STORE fts5yypParser->pParse = pParse





#define fts5YYNSTATE             35
#define fts5YYNRULE              28
#define fts5YYNFTS5TOKEN             16
#define fts5YY_MAX_SHIFT         34
#define fts5YY_MIN_SHIFTREDUCE   52
#define fts5YY_MAX_SHIFTREDUCE   79
#define fts5YY_ERROR_ACTION      80
................................................................................
**  fts5yy_default[]       Default action for each state.
**
*********** Begin parsing tables **********************************************/
#define fts5YY_ACTTAB_COUNT (105)
static const fts5YYACTIONTYPE fts5yy_action[] = {
 /*     0 */    81,   20,   96,    6,   28,   99,   98,   26,   26,   18,
 /*    10 */    96,    6,   28,   17,   98,   56,   26,   19,   96,    6,
 /*    20 */    28,   14,   98,  108,   26,   92,   96,    6,   28,   25,
 /*    30 */    98,   78,   26,   21,   96,    6,   28,  107,   98,   58,
 /*    40 */    26,   29,   96,    6,   28,   32,   98,   22,   26,   24,
 /*    50 */    16,   23,   11,    1,   14,   13,   24,   16,   31,   11,
 /*    60 */     3,   97,   13,   27,    8,   98,   82,   26,    7,    4,
 /*    70 */     5,    3,    4,    5,    3,   83,    4,    5,    3,   63,
 /*    80 */    33,   34,   62,   12,    2,   86,   13,   10,   12,   71,
 /*    90 */    10,   13,   78,    5,    3,   78,    9,   30,   75,   82,
 /*   100 */    54,   57,   53,   57,   15,
};
static const fts5YYCODETYPE fts5yy_lookahead[] = {
 /*     0 */    17,   18,   19,   20,   21,   23,   23,   25,   25,   18,
 /*    10 */    19,   20,   21,    7,   23,    9,   25,   18,   19,   20,
 /*    20 */    21,    9,   23,   27,   25,   18,   19,   20,   21,   25,
 /*    30 */    23,   15,   25,   18,   19,   20,   21,   27,   23,    9,
 /*    40 */    25,   18,   19,   20,   21,   14,   23,   22,   25,    6,
 /*    50 */     7,   22,    9,   10,    9,   12,    6,    7,   13,    9,
 /*    60 */     3,   19,   12,   21,    5,   23,   28,   25,    5,    1,
 /*    70 */     2,    3,    1,    2,    3,    0,    1,    2,    3,   11,
 /*    80 */    25,   26,   11,    9,   10,    5,   12,   10,    9,   11,
 /*    90 */    10,   12,   15,    2,    3,   15,   24,   25,    9,   28,
 /*   100 */     8,    9,    8,    9,    9,   28,   28,   28,   28,   28,
 /*   110 */    28,   28,   28,   28,   28,   28,   28,   28,   28,   28,
 /*   120 */    28,
};
#define fts5YY_SHIFT_COUNT    (34)
#define fts5YY_SHIFT_MIN      (0)
#define fts5YY_SHIFT_MAX      (95)
static const unsigned char fts5yy_shift_ofst[] = {
 /*     0 */    43,   43,   43,   43,   43,   43,   50,   74,   79,   45,
 /*    10 */    12,   80,   77,   12,   16,   16,   30,   30,   68,   71,
 /*    20 */    75,   91,   92,   94,    6,   31,   31,   59,   63,   57,
 /*    30 */    31,   89,   95,   31,   78,
};
#define fts5YY_REDUCE_COUNT (17)
#define fts5YY_REDUCE_MIN   (-18)
#define fts5YY_REDUCE_MAX   (72)
static const signed char fts5yy_reduce_ofst[] = {
 /*     0 */   -17,   -9,   -1,    7,   15,   23,   42,  -18,  -18,   55,
 /*    10 */    72,   -4,   -4,    4,   -4,   10,   25,   29,
};
static const fts5YYACTIONTYPE fts5yy_default[] = {
 /*     0 */    80,   80,   80,   80,   80,   80,   95,   80,   80,  105,
 /*    10 */    80,  110,  110,   80,  110,  110,   80,   80,   80,   80,
 /*    20 */    80,   91,   80,   80,   80,  101,  100,   80,   80,   90,
 /*    30 */   103,   80,   80,  104,   80,
};
................................................................................
#ifdef fts5YYTRACKMAXSTACKDEPTH
  int fts5yyhwm;                    /* High-water mark of the stack */
#endif
#ifndef fts5YYNOERRORRECOVERY
  int fts5yyerrcnt;                 /* Shifts left before out of the error */
#endif
  sqlite3Fts5ParserARG_SDECL                /* A place to hold %extra_argument */

#if fts5YYSTACKDEPTH<=0
  int fts5yystksz;                  /* Current side of the stack */
  fts5yyStackEntry *fts5yystack;        /* The parser's stack */
  fts5yyStackEntry fts5yystk0;          /* First stack entry */
#else
  fts5yyStackEntry fts5yystack[fts5YYSTACKDEPTH];  /* The parser's stack */
  fts5yyStackEntry *fts5yystackEnd;            /* Last entry in the stack */
................................................................................
  /*    9 */ "STRING",
  /*   10 */ "LP",
  /*   11 */ "RP",
  /*   12 */ "CARET",
  /*   13 */ "COMMA",
  /*   14 */ "PLUS",
  /*   15 */ "STAR",
  /*   16 */ "error",
  /*   17 */ "input",
  /*   18 */ "expr",
  /*   19 */ "cnearset",
  /*   20 */ "exprlist",
  /*   21 */ "colset",
  /*   22 */ "colsetlist",
  /*   23 */ "nearset",
  /*   24 */ "nearphrases",
  /*   25 */ "phrase",
  /*   26 */ "neardist_opt",
  /*   27 */ "star_opt",
};
#endif /* defined(fts5YYCOVERAGE) || !defined(NDEBUG) */

#ifndef NDEBUG
/* For tracing reduce actions, the names of all rules are required.
*/
static const char *const fts5yyRuleName[] = {
................................................................................
*/
#ifndef fts5YYMALLOCARGTYPE
# define fts5YYMALLOCARGTYPE size_t
#endif

/* Initialize a new parser that has already been allocated.
*/
static void sqlite3Fts5ParserInit(void *fts5yypParser){
  fts5yyParser *pParser = (fts5yyParser*)fts5yypParser;

#ifdef fts5YYTRACKMAXSTACKDEPTH
  pParser->fts5yyhwm = 0;
#endif
#if fts5YYSTACKDEPTH<=0
  pParser->fts5yytos = NULL;
  pParser->fts5yystack = NULL;
  pParser->fts5yystksz = 0;
  if( fts5yyGrowStack(pParser) ){
    pParser->fts5yystack = &pParser->fts5yystk0;
    pParser->fts5yystksz = 1;
  }
#endif
#ifndef fts5YYNOERRORRECOVERY
  pParser->fts5yyerrcnt = -1;
#endif
  pParser->fts5yytos = pParser->fts5yystack;
  pParser->fts5yystack[0].stateno = 0;
  pParser->fts5yystack[0].major = 0;
#if fts5YYSTACKDEPTH>0
  pParser->fts5yystackEnd = &pParser->fts5yystack[fts5YYSTACKDEPTH-1];
#endif
}

#ifndef sqlite3Fts5Parser_ENGINEALWAYSONSTACK
/* 
** This function allocates a new parser.
** The only argument is a pointer to a function which works like
................................................................................
** Inputs:
** A pointer to the function used to allocate memory.
**
** Outputs:
** A pointer to a parser.  This pointer is used in subsequent calls
** to sqlite3Fts5Parser and sqlite3Fts5ParserFree.
*/
static void *sqlite3Fts5ParserAlloc(void *(*mallocProc)(fts5YYMALLOCARGTYPE)){
  fts5yyParser *pParser;
  pParser = (fts5yyParser*)(*mallocProc)( (fts5YYMALLOCARGTYPE)sizeof(fts5yyParser) );
  if( pParser ) sqlite3Fts5ParserInit(pParser);
  return pParser;



}
#endif /* sqlite3Fts5Parser_ENGINEALWAYSONSTACK */


/* The following function deletes the "minor type" or semantic value
** associated with a symbol.  The symbol can be either a terminal
** or nonterminal. "fts5yymajor" is the symbol code, and "fts5yypminor" is
................................................................................
** directives of the input grammar.
*/
static void fts5yy_destructor(
  fts5yyParser *fts5yypParser,    /* The parser */
  fts5YYCODETYPE fts5yymajor,     /* Type code for object to destroy */
  fts5YYMINORTYPE *fts5yypminor   /* The object to be destroyed */
){
  sqlite3Fts5ParserARG_FETCH;

  switch( fts5yymajor ){
    /* Here is inserted the actions which take place when a
    ** terminal or non-terminal is destroyed.  This can happen
    ** when the symbol is popped from the stack during a
    ** reduce or during error processing or when a parser is 
    ** being destroyed before it is finished parsing.
    **
    ** Note: during a reduce, the only symbols destroyed are those
    ** which appear on the RHS of the rule, but which are *not* used
    ** inside the C code.
    */
/********* Begin destructor definitions ***************************************/
    case 17: /* input */
{
 (void)pParse; 
}
      break;
    case 18: /* expr */
    case 19: /* cnearset */
    case 20: /* exprlist */
{
 sqlite3Fts5ParseNodeFree((fts5yypminor->fts5yy54)); 
}
      break;
    case 21: /* colset */
    case 22: /* colsetlist */
{
 sqlite3_free((fts5yypminor->fts5yy43)); 
}
      break;
    case 23: /* nearset */
    case 24: /* nearphrases */
{
 sqlite3Fts5ParseNearsetFree((fts5yypminor->fts5yy14)); 
}
      break;
    case 25: /* phrase */
{
 sqlite3Fts5ParsePhraseFree((fts5yypminor->fts5yy11)); 
}
      break;
/********* End destructor definitions *****************************************/
    default:  break;   /* If no destructor action specified: do nothing */
  }
}

................................................................................
}
#endif

/*
** Find the appropriate action for a parser given the terminal
** look-ahead token iLookAhead.
*/
static unsigned int fts5yy_find_shift_action(
  fts5yyParser *pParser,        /* The parser */
  fts5YYCODETYPE iLookAhead     /* The look-ahead token */

){
  int i;
  int stateno = pParser->fts5yytos->stateno;
 
  if( stateno>fts5YY_MAX_SHIFT ) return stateno;
  assert( stateno <= fts5YY_SHIFT_COUNT );
#if defined(fts5YYCOVERAGE)
  fts5yycoverage[stateno][iLookAhead] = 1;
#endif
  do{
    i = fts5yy_shift_ofst[stateno];
................................................................................
}

/*
** Find the appropriate action for a parser given the non-terminal
** look-ahead token iLookAhead.
*/
static int fts5yy_find_reduce_action(
  int stateno,              /* Current state number */
  fts5YYCODETYPE iLookAhead     /* The look-ahead token */
){
  int i;
#ifdef fts5YYERRORSYMBOL
  if( stateno>fts5YY_REDUCE_COUNT ){
    return fts5yy_default[stateno];
  }
................................................................................
  return fts5yy_action[i];
}

/*
** The following routine is called if the stack overflows.
*/
static void fts5yyStackOverflow(fts5yyParser *fts5yypParser){
   sqlite3Fts5ParserARG_FETCH;

#ifndef NDEBUG
   if( fts5yyTraceFILE ){
     fprintf(fts5yyTraceFILE,"%sStack Overflow!\n",fts5yyTracePrompt);
   }
#endif
   while( fts5yypParser->fts5yytos>fts5yypParser->fts5yystack ) fts5yy_pop_parser_stack(fts5yypParser);
   /* Here code is inserted which will execute if the parser
   ** stack every overflows */
/******** Begin %stack_overflow code ******************************************/

  sqlite3Fts5ParseError(pParse, "fts5: parser stack overflow");
/******** End %stack_overflow code ********************************************/
   sqlite3Fts5ParserARG_STORE; /* Suppress warning about unused %extra_argument var */

}

/*
** Print tracing information for a SHIFT action
*/
#ifndef NDEBUG
static void fts5yyTraceShift(fts5yyParser *fts5yypParser, int fts5yyNewState, const char *zTag){
................................................................................
#endif

/*
** Perform a shift action.
*/
static void fts5yy_shift(
  fts5yyParser *fts5yypParser,          /* The parser to be shifted */
  int fts5yyNewState,               /* The new state to shift in */
  int fts5yyMajor,                  /* The major token to shift in */
  sqlite3Fts5ParserFTS5TOKENTYPE fts5yyMinor        /* The minor token to shift in */
){
  fts5yyStackEntry *fts5yytos;
  fts5yypParser->fts5yytos++;
#ifdef fts5YYTRACKMAXSTACKDEPTH
  if( (int)(fts5yypParser->fts5yytos - fts5yypParser->fts5yystack)>fts5yypParser->fts5yyhwm ){
    fts5yypParser->fts5yyhwm++;
................................................................................
    }
  }
#endif
  if( fts5yyNewState > fts5YY_MAX_SHIFT ){
    fts5yyNewState += fts5YY_MIN_REDUCE - fts5YY_MIN_SHIFTREDUCE;
  }
  fts5yytos = fts5yypParser->fts5yytos;
  fts5yytos->stateno = (fts5YYACTIONTYPE)fts5yyNewState;
  fts5yytos->major = (fts5YYCODETYPE)fts5yyMajor;
  fts5yytos->minor.fts5yy0 = fts5yyMinor;
  fts5yyTraceShift(fts5yypParser, fts5yyNewState, "Shift");
}

/* The following table contains information about every rule that
** is used during the reduce.
*/
static const struct {
  fts5YYCODETYPE lhs;       /* Symbol on the left-hand side of the rule */
  signed char nrhs;     /* Negative of the number of RHS symbols in the rule */
} fts5yyRuleInfo[] = {
  {   17,   -1 }, /* (0) input ::= expr */
  {   21,   -4 }, /* (1) colset ::= MINUS LCP colsetlist RCP */
  {   21,   -3 }, /* (2) colset ::= LCP colsetlist RCP */
  {   21,   -1 }, /* (3) colset ::= STRING */
  {   21,   -2 }, /* (4) colset ::= MINUS STRING */
  {   22,   -2 }, /* (5) colsetlist ::= colsetlist STRING */
  {   22,   -1 }, /* (6) colsetlist ::= STRING */
  {   18,   -3 }, /* (7) expr ::= expr AND expr */
  {   18,   -3 }, /* (8) expr ::= expr OR expr */
  {   18,   -3 }, /* (9) expr ::= expr NOT expr */
  {   18,   -5 }, /* (10) expr ::= colset COLON LP expr RP */
  {   18,   -3 }, /* (11) expr ::= LP expr RP */
  {   18,   -1 }, /* (12) expr ::= exprlist */
  {   20,   -1 }, /* (13) exprlist ::= cnearset */
  {   20,   -2 }, /* (14) exprlist ::= exprlist cnearset */
  {   19,   -1 }, /* (15) cnearset ::= nearset */
  {   19,   -3 }, /* (16) cnearset ::= colset COLON nearset */
  {   23,   -1 }, /* (17) nearset ::= phrase */
  {   23,   -2 }, /* (18) nearset ::= CARET phrase */
  {   23,   -5 }, /* (19) nearset ::= STRING LP nearphrases neardist_opt RP */
  {   24,   -1 }, /* (20) nearphrases ::= phrase */
  {   24,   -2 }, /* (21) nearphrases ::= nearphrases phrase */
  {   26,    0 }, /* (22) neardist_opt ::= */
  {   26,   -2 }, /* (23) neardist_opt ::= COMMA STRING */
  {   25,   -4 }, /* (24) phrase ::= phrase PLUS STRING star_opt */
  {   25,   -2 }, /* (25) phrase ::= STRING star_opt */
  {   27,   -1 }, /* (26) star_opt ::= STAR */
  {   27,    0 }, /* (27) star_opt ::= */
};

static void fts5yy_accept(fts5yyParser*);  /* Forward Declaration */

/*
** Perform a reduce action and the shift that must immediately
** follow the reduce.
................................................................................
**
** The fts5yyLookahead and fts5yyLookaheadToken parameters provide reduce actions
** access to the lookahead token (if any).  The fts5yyLookahead will be fts5YYNOCODE
** if the lookahead token has already been consumed.  As this procedure is
** only called from one place, optimizing compilers will in-line it, which
** means that the extra parameters have no performance impact.
*/
static void fts5yy_reduce(
  fts5yyParser *fts5yypParser,         /* The parser */
  unsigned int fts5yyruleno,       /* Number of the rule by which to reduce */
  int fts5yyLookahead,             /* Lookahead token, or fts5YYNOCODE if none */
  sqlite3Fts5ParserFTS5TOKENTYPE fts5yyLookaheadToken  /* Value of the lookahead token */

){
  int fts5yygoto;                     /* The next state */
  int fts5yyact;                      /* The next action */
  fts5yyStackEntry *fts5yymsp;            /* The top of the parser's stack */
  int fts5yysize;                     /* Amount to pop the stack */
  sqlite3Fts5ParserARG_FETCH;
  (void)fts5yyLookahead;
  (void)fts5yyLookaheadToken;
  fts5yymsp = fts5yypParser->fts5yytos;
#ifndef NDEBUG
  if( fts5yyTraceFILE && fts5yyruleno<(int)(sizeof(fts5yyRuleName)/sizeof(fts5yyRuleName[0])) ){
    fts5yysize = fts5yyRuleInfo[fts5yyruleno].nrhs;
    if( fts5yysize ){
................................................................................
      fts5yypParser->fts5yyhwm++;
      assert( fts5yypParser->fts5yyhwm == (int)(fts5yypParser->fts5yytos - fts5yypParser->fts5yystack));
    }
#endif
#if fts5YYSTACKDEPTH>0 
    if( fts5yypParser->fts5yytos>=fts5yypParser->fts5yystackEnd ){
      fts5yyStackOverflow(fts5yypParser);



      return;
    }
#else
    if( fts5yypParser->fts5yytos>=&fts5yypParser->fts5yystack[fts5yypParser->fts5yystksz-1] ){
      if( fts5yyGrowStack(fts5yypParser) ){
        fts5yyStackOverflow(fts5yypParser);



        return;
      }
      fts5yymsp = fts5yypParser->fts5yytos;
    }
#endif
  }

  switch( fts5yyruleno ){
................................................................................
  **     { ... }           // User supplied code
  **  #line <lineno> <thisfile>
  **     break;
  */
/********** Begin reduce actions **********************************************/
        fts5YYMINORTYPE fts5yylhsminor;
      case 0: /* input ::= expr */
{ sqlite3Fts5ParseFinished(pParse, fts5yymsp[0].minor.fts5yy54); }
        break;
      case 1: /* colset ::= MINUS LCP colsetlist RCP */
{ 
    fts5yymsp[-3].minor.fts5yy43 = sqlite3Fts5ParseColsetInvert(pParse, fts5yymsp[-1].minor.fts5yy43);
}
        break;
      case 2: /* colset ::= LCP colsetlist RCP */
{ fts5yymsp[-2].minor.fts5yy43 = fts5yymsp[-1].minor.fts5yy43; }
        break;
      case 3: /* colset ::= STRING */
{
  fts5yylhsminor.fts5yy43 = sqlite3Fts5ParseColset(pParse, 0, &fts5yymsp[0].minor.fts5yy0);
}
  fts5yymsp[0].minor.fts5yy43 = fts5yylhsminor.fts5yy43;
        break;
      case 4: /* colset ::= MINUS STRING */
{
  fts5yymsp[-1].minor.fts5yy43 = sqlite3Fts5ParseColset(pParse, 0, &fts5yymsp[0].minor.fts5yy0);
  fts5yymsp[-1].minor.fts5yy43 = sqlite3Fts5ParseColsetInvert(pParse, fts5yymsp[-1].minor.fts5yy43);
}
        break;
      case 5: /* colsetlist ::= colsetlist STRING */
{ 
  fts5yylhsminor.fts5yy43 = sqlite3Fts5ParseColset(pParse, fts5yymsp[-1].minor.fts5yy43, &fts5yymsp[0].minor.fts5yy0); }
  fts5yymsp[-1].minor.fts5yy43 = fts5yylhsminor.fts5yy43;
        break;
      case 6: /* colsetlist ::= STRING */
{ 
  fts5yylhsminor.fts5yy43 = sqlite3Fts5ParseColset(pParse, 0, &fts5yymsp[0].minor.fts5yy0); 
}
  fts5yymsp[0].minor.fts5yy43 = fts5yylhsminor.fts5yy43;
        break;
      case 7: /* expr ::= expr AND expr */
{
  fts5yylhsminor.fts5yy54 = sqlite3Fts5ParseNode(pParse, FTS5_AND, fts5yymsp[-2].minor.fts5yy54, fts5yymsp[0].minor.fts5yy54, 0);
}
  fts5yymsp[-2].minor.fts5yy54 = fts5yylhsminor.fts5yy54;
        break;
      case 8: /* expr ::= expr OR expr */
{
  fts5yylhsminor.fts5yy54 = sqlite3Fts5ParseNode(pParse, FTS5_OR, fts5yymsp[-2].minor.fts5yy54, fts5yymsp[0].minor.fts5yy54, 0);
}
  fts5yymsp[-2].minor.fts5yy54 = fts5yylhsminor.fts5yy54;
        break;
      case 9: /* expr ::= expr NOT expr */
{
  fts5yylhsminor.fts5yy54 = sqlite3Fts5ParseNode(pParse, FTS5_NOT, fts5yymsp[-2].minor.fts5yy54, fts5yymsp[0].minor.fts5yy54, 0);
}
  fts5yymsp[-2].minor.fts5yy54 = fts5yylhsminor.fts5yy54;
        break;
      case 10: /* expr ::= colset COLON LP expr RP */
{
  sqlite3Fts5ParseSetColset(pParse, fts5yymsp[-1].minor.fts5yy54, fts5yymsp[-4].minor.fts5yy43);
  fts5yylhsminor.fts5yy54 = fts5yymsp[-1].minor.fts5yy54;
}
  fts5yymsp[-4].minor.fts5yy54 = fts5yylhsminor.fts5yy54;
        break;
      case 11: /* expr ::= LP expr RP */
{fts5yymsp[-2].minor.fts5yy54 = fts5yymsp[-1].minor.fts5yy54;}
        break;
      case 12: /* expr ::= exprlist */
      case 13: /* exprlist ::= cnearset */ fts5yytestcase(fts5yyruleno==13);
{fts5yylhsminor.fts5yy54 = fts5yymsp[0].minor.fts5yy54;}
  fts5yymsp[0].minor.fts5yy54 = fts5yylhsminor.fts5yy54;
        break;
      case 14: /* exprlist ::= exprlist cnearset */
{
  fts5yylhsminor.fts5yy54 = sqlite3Fts5ParseImplicitAnd(pParse, fts5yymsp[-1].minor.fts5yy54, fts5yymsp[0].minor.fts5yy54);
}
  fts5yymsp[-1].minor.fts5yy54 = fts5yylhsminor.fts5yy54;
        break;
      case 15: /* cnearset ::= nearset */
{ 
  fts5yylhsminor.fts5yy54 = sqlite3Fts5ParseNode(pParse, FTS5_STRING, 0, 0, fts5yymsp[0].minor.fts5yy14); 
}
  fts5yymsp[0].minor.fts5yy54 = fts5yylhsminor.fts5yy54;
        break;
      case 16: /* cnearset ::= colset COLON nearset */
{ 
  fts5yylhsminor.fts5yy54 = sqlite3Fts5ParseNode(pParse, FTS5_STRING, 0, 0, fts5yymsp[0].minor.fts5yy14); 
  sqlite3Fts5ParseSetColset(pParse, fts5yylhsminor.fts5yy54, fts5yymsp[-2].minor.fts5yy43);
}
  fts5yymsp[-2].minor.fts5yy54 = fts5yylhsminor.fts5yy54;
        break;
      case 17: /* nearset ::= phrase */
{ fts5yylhsminor.fts5yy14 = sqlite3Fts5ParseNearset(pParse, 0, fts5yymsp[0].minor.fts5yy11); }
  fts5yymsp[0].minor.fts5yy14 = fts5yylhsminor.fts5yy14;
        break;
      case 18: /* nearset ::= CARET phrase */
{ 
  sqlite3Fts5ParseSetCaret(fts5yymsp[0].minor.fts5yy11);
  fts5yymsp[-1].minor.fts5yy14 = sqlite3Fts5ParseNearset(pParse, 0, fts5yymsp[0].minor.fts5yy11); 
}
        break;
      case 19: /* nearset ::= STRING LP nearphrases neardist_opt RP */
{
  sqlite3Fts5ParseNear(pParse, &fts5yymsp[-4].minor.fts5yy0);
  sqlite3Fts5ParseSetDistance(pParse, fts5yymsp[-2].minor.fts5yy14, &fts5yymsp[-1].minor.fts5yy0);
  fts5yylhsminor.fts5yy14 = fts5yymsp[-2].minor.fts5yy14;
}
  fts5yymsp[-4].minor.fts5yy14 = fts5yylhsminor.fts5yy14;
        break;
      case 20: /* nearphrases ::= phrase */
{ 
  fts5yylhsminor.fts5yy14 = sqlite3Fts5ParseNearset(pParse, 0, fts5yymsp[0].minor.fts5yy11); 
}
  fts5yymsp[0].minor.fts5yy14 = fts5yylhsminor.fts5yy14;
        break;
      case 21: /* nearphrases ::= nearphrases phrase */
{
  fts5yylhsminor.fts5yy14 = sqlite3Fts5ParseNearset(pParse, fts5yymsp[-1].minor.fts5yy14, fts5yymsp[0].minor.fts5yy11);
}
  fts5yymsp[-1].minor.fts5yy14 = fts5yylhsminor.fts5yy14;
        break;
      case 22: /* neardist_opt ::= */
{ fts5yymsp[1].minor.fts5yy0.p = 0; fts5yymsp[1].minor.fts5yy0.n = 0; }
        break;
      case 23: /* neardist_opt ::= COMMA STRING */
{ fts5yymsp[-1].minor.fts5yy0 = fts5yymsp[0].minor.fts5yy0; }
        break;
      case 24: /* phrase ::= phrase PLUS STRING star_opt */
{ 
  fts5yylhsminor.fts5yy11 = sqlite3Fts5ParseTerm(pParse, fts5yymsp[-3].minor.fts5yy11, &fts5yymsp[-1].minor.fts5yy0, fts5yymsp[0].minor.fts5yy4);
}
  fts5yymsp[-3].minor.fts5yy11 = fts5yylhsminor.fts5yy11;
        break;
      case 25: /* phrase ::= STRING star_opt */
{ 
  fts5yylhsminor.fts5yy11 = sqlite3Fts5ParseTerm(pParse, 0, &fts5yymsp[-1].minor.fts5yy0, fts5yymsp[0].minor.fts5yy4);
}
  fts5yymsp[-1].minor.fts5yy11 = fts5yylhsminor.fts5yy11;
        break;
      case 26: /* star_opt ::= STAR */
{ fts5yymsp[0].minor.fts5yy4 = 1; }
        break;
      case 27: /* star_opt ::= */
{ fts5yymsp[1].minor.fts5yy4 = 0; }
        break;
................................................................................
  assert( fts5yyact!=fts5YY_ERROR_ACTION );

  fts5yymsp += fts5yysize+1;
  fts5yypParser->fts5yytos = fts5yymsp;
  fts5yymsp->stateno = (fts5YYACTIONTYPE)fts5yyact;
  fts5yymsp->major = (fts5YYCODETYPE)fts5yygoto;
  fts5yyTraceShift(fts5yypParser, fts5yyact, "... then shift");

}

/*
** The following code executes when the parse fails
*/
#ifndef fts5YYNOERRORRECOVERY
static void fts5yy_parse_failed(
  fts5yyParser *fts5yypParser           /* The parser */
){
  sqlite3Fts5ParserARG_FETCH;

#ifndef NDEBUG
  if( fts5yyTraceFILE ){
    fprintf(fts5yyTraceFILE,"%sFail!\n",fts5yyTracePrompt);
  }
#endif
  while( fts5yypParser->fts5yytos>fts5yypParser->fts5yystack ) fts5yy_pop_parser_stack(fts5yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser fails */
/************ Begin %parse_failure code ***************************************/
/************ End %parse_failure code *****************************************/
  sqlite3Fts5ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */

}
#endif /* fts5YYNOERRORRECOVERY */

/*
** The following code executes when a syntax error first occurs.
*/
static void fts5yy_syntax_error(
  fts5yyParser *fts5yypParser,           /* The parser */
  int fts5yymajor,                   /* The major type of the error token */
  sqlite3Fts5ParserFTS5TOKENTYPE fts5yyminor         /* The minor type of the error token */
){
  sqlite3Fts5ParserARG_FETCH;

#define FTS5TOKEN fts5yyminor
/************ Begin %syntax_error code ****************************************/

  UNUSED_PARAM(fts5yymajor); /* Silence a compiler warning */
  sqlite3Fts5ParseError(
    pParse, "fts5: syntax error near \"%.*s\"",FTS5TOKEN.n,FTS5TOKEN.p
  );
/************ End %syntax_error code ******************************************/
  sqlite3Fts5ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */

}

/*
** The following is executed when the parser accepts
*/
static void fts5yy_accept(
  fts5yyParser *fts5yypParser           /* The parser */
){
  sqlite3Fts5ParserARG_FETCH;

#ifndef NDEBUG
  if( fts5yyTraceFILE ){
    fprintf(fts5yyTraceFILE,"%sAccept!\n",fts5yyTracePrompt);
  }
#endif
#ifndef fts5YYNOERRORRECOVERY
  fts5yypParser->fts5yyerrcnt = -1;
#endif
  assert( fts5yypParser->fts5yytos==fts5yypParser->fts5yystack );
  /* Here code is inserted which will be executed whenever the
  ** parser accepts */
/*********** Begin %parse_accept code *****************************************/
/*********** End %parse_accept code *******************************************/
  sqlite3Fts5ParserARG_STORE; /* Suppress warning about unused %extra_argument variable */

}

/* The main parser program.
** The first argument is a pointer to a structure obtained from
** "sqlite3Fts5ParserAlloc" which describes the current state of the parser.
** The second argument is the major token number.  The third is
** the minor token.  The fourth optional argument is whatever the
................................................................................
static void sqlite3Fts5Parser(
  void *fts5yyp,                   /* The parser */
  int fts5yymajor,                 /* The major token code number */
  sqlite3Fts5ParserFTS5TOKENTYPE fts5yyminor       /* The value for the token */
  sqlite3Fts5ParserARG_PDECL               /* Optional %extra_argument parameter */
){
  fts5YYMINORTYPE fts5yyminorunion;
  unsigned int fts5yyact;   /* The parser action. */
#if !defined(fts5YYERRORSYMBOL) && !defined(fts5YYNOERRORRECOVERY)
  int fts5yyendofinput;     /* True if we are at the end of input */
#endif
#ifdef fts5YYERRORSYMBOL
  int fts5yyerrorhit = 0;   /* True if fts5yymajor has invoked an error */
#endif
  fts5yyParser *fts5yypParser;  /* The parser */



  fts5yypParser = (fts5yyParser*)fts5yyp;
  assert( fts5yypParser->fts5yytos!=0 );
#if !defined(fts5YYERRORSYMBOL) && !defined(fts5YYNOERRORRECOVERY)
  fts5yyendofinput = (fts5yymajor==0);
#endif
  sqlite3Fts5ParserARG_STORE;


#ifndef NDEBUG
  if( fts5yyTraceFILE ){
    int stateno = fts5yypParser->fts5yytos->stateno;
    if( stateno < fts5YY_MIN_REDUCE ){
      fprintf(fts5yyTraceFILE,"%sInput '%s' in state %d\n",
              fts5yyTracePrompt,fts5yyTokenName[fts5yymajor],stateno);
    }else{
      fprintf(fts5yyTraceFILE,"%sInput '%s' with pending reduce %d\n",
              fts5yyTracePrompt,fts5yyTokenName[fts5yymajor],stateno-fts5YY_MIN_REDUCE);
    }
  }
#endif

  do{

    fts5yyact = fts5yy_find_shift_action(fts5yypParser,(fts5YYCODETYPE)fts5yymajor);
    if( fts5yyact >= fts5YY_MIN_REDUCE ){
      fts5yy_reduce(fts5yypParser,fts5yyact-fts5YY_MIN_REDUCE,fts5yymajor,fts5yyminor);

    }else if( fts5yyact <= fts5YY_MAX_SHIFTREDUCE ){
      fts5yy_shift(fts5yypParser,fts5yyact,fts5yymajor,fts5yyminor);
#ifndef fts5YYNOERRORRECOVERY
      fts5yypParser->fts5yyerrcnt--;
#endif
      fts5yymajor = fts5YYNOCODE;
    }else if( fts5yyact==fts5YY_ACCEPT_ACTION ){
      fts5yypParser->fts5yytos--;
      fts5yy_accept(fts5yypParser);
      return;
    }else{
      assert( fts5yyact == fts5YY_ERROR_ACTION );
      fts5yyminorunion.fts5yy0 = fts5yyminor;
................................................................................
          fts5yymajor = fts5YYNOCODE;
        }else if( fts5yymx!=fts5YYERRORSYMBOL ){
          fts5yy_shift(fts5yypParser,fts5yyact,fts5YYERRORSYMBOL,fts5yyminor);
        }
      }
      fts5yypParser->fts5yyerrcnt = 3;
      fts5yyerrorhit = 1;


#elif defined(fts5YYNOERRORRECOVERY)
      /* If the fts5YYNOERRORRECOVERY macro is defined, then do not attempt to
      ** do any kind of error recovery.  Instead, simply invoke the syntax
      ** error routine and continue going as if nothing had happened.
      **
      ** Applications can set this macro (for example inside %include) if
      ** they intend to abandon the parse upon the first syntax error seen.
      */
      fts5yy_syntax_error(fts5yypParser,fts5yymajor, fts5yyminor);
      fts5yy_destructor(fts5yypParser,(fts5YYCODETYPE)fts5yymajor,&fts5yyminorunion);
      fts5yymajor = fts5YYNOCODE;
      
#else  /* fts5YYERRORSYMBOL is not defined */
      /* This is what we do if the grammar does not define ERROR:
      **
      **  * Report an error message, and throw away the input token.
      **
      **  * If the input token is $, then fail the parse.
      **
................................................................................
      fts5yy_destructor(fts5yypParser,(fts5YYCODETYPE)fts5yymajor,&fts5yyminorunion);
      if( fts5yyendofinput ){
        fts5yy_parse_failed(fts5yypParser);
#ifndef fts5YYNOERRORRECOVERY
        fts5yypParser->fts5yyerrcnt = -1;
#endif
      }
      fts5yymajor = fts5YYNOCODE;
#endif
    }
  }while( fts5yymajor!=fts5YYNOCODE && fts5yypParser->fts5yytos>fts5yypParser->fts5yystack );
#ifndef NDEBUG
  if( fts5yyTraceFILE ){
    fts5yyStackEntry *i;
    char cDiv = '[';
    fprintf(fts5yyTraceFILE,"%sReturn. Stack=",fts5yyTracePrompt);
    for(i=&fts5yypParser->fts5yystack[1]; i<=fts5yypParser->fts5yytos; i++){
      fprintf(fts5yyTraceFILE,"%c%s", cDiv, fts5yyTokenName[i->major]);
................................................................................
static void fts5SourceIdFunc(
  sqlite3_context *pCtx,          /* Function call context */
  int nArg,                       /* Number of args */
  sqlite3_value **apUnused        /* Function arguments */
){
  assert( nArg==0 );
  UNUSED_PARAM2(nArg, apUnused);
  sqlite3_result_text(pCtx, "fts5: 2018-04-10 17:39:29 4bb2294022060e61de7da5c227a69ccd846ba330e31626ebcd59a94efd148b3b", -1, SQLITE_TRANSIENT);
}

static int fts5Init(sqlite3 *db){
  static const sqlite3_module fts5Mod = {
    /* iVersion      */ 2,
    /* xCreate       */ fts5CreateMethod,
    /* xConnect      */ fts5ConnectMethod,
................................................................................
#endif
  return rc;
}
#endif /* SQLITE_CORE */
#endif /* !defined(SQLITE_CORE) || defined(SQLITE_ENABLE_STMTVTAB) */

/************** End of stmt.c ************************************************/
#if __LINE__!=209935
#undef SQLITE_SOURCE_ID
#define SQLITE_SOURCE_ID      "2018-04-10 17:39:29 4bb2294022060e61de7da5c227a69ccd846ba330e31626ebcd59a94efd14alt2"
#endif
/* Return the source-id for this library */
SQLITE_API const char *sqlite3_sourceid(void){ return SQLITE_SOURCE_ID; }
/************************** End of sqlite3.c ******************************/


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1
2
3
4
5
6
7
8
9
10
...
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
....
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
....
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
....
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
.....
12957
12958
12959
12960
12961
12962
12963
12964
12965
12966
12967
12968
12969
12970
12971
12972
12973
12974
12975
12976
12977
12978
12979
12980
12981
12982
12983
12984
12985
12986
12987
12988
12989
12990
12991
12992
12993
12994
12995
12996
12997
12998
12999
13000
13001
13002
13003
13004
13005
13006
13007
13008
13009
13010
13011

13012
13013
13014
13015
13016
13017
13018
13019
13020
13021
13022
13023
13024
13025
13026
13027
13028
13029
13030
13031
13032
13033
13034
13035
13036
13037
13038
13039
13040
13041
13042
13043
13044
13045
13046
13047
13048
13049
13050
13051
13052
13053
13054
13055
13056
13057
13058
13059
13060
13061
13062
13063
13064
13065
13066
13067
13068
13069
13070
13071
13072
13073
.....
13179
13180
13181
13182
13183
13184
13185
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
.....
13644
13645
13646
13647
13648
13649
13650
13651
13652
13653
13654
13655
13656
13657
13658
.....
14302
14303
14304
14305
14306
14307
14308
14309
14310
14311
14312
14313
14314
14315
14316
14317
14318
14319


14320

14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
.....
14350
14351
14352
14353
14354
14355
14356
14357
14358
14359
14360
14361
14362
14363
14364
14365
14366
.....
14411
14412
14413
14414
14415
14416
14417
14418
14419
14420
14421
14422
14423
14424
14425
14426
14427
.....
14487
14488
14489
14490
14491
14492
14493
14494
14495
14496
14497
14498
14499
14500
14501
14502
14503
.....
15624
15625
15626
15627
15628
15629
15630
15631
15632
15633
15634
15635
15636
15637
15638
.....
15784
15785
15786
15787
15788
15789
15790
15791
15792
15793
15794
15795
15796
15797
15798
.....
16030
16031
16032
16033
16034
16035
16036
16037
16038
16039
16040
16041
16042
16043
16044
.....
16318
16319
16320
16321
16322
16323
16324

16325
16326
16327
16328
16329

16330
16331
16332
16333
16334
16335
16336
16337
.....
16770
16771
16772
16773
16774
16775
16776
16777
16778
16779
16780
16781
16782
16783
16784
.....
16954
16955
16956
16957
16958
16959
16960
16961
16962
16963
16964
16965
16966
16967
16968
16969
16970
16971
16972
.....
16980
16981
16982
16983
16984
16985
16986
16987
16988
16989
16990
16991
16992
16993
16994
16995
16996
16997
16998
16999
17000
17001
17002
17003
17004
17005
17006
17007
17008
17009
17010
17011
17012
17013
17014
17015
17016
17017
17018
17019
17020
17021
17022
17023
17024
17025
17026
17027
17028
.....
17044
17045
17046
17047
17048
17049
17050
17051
17052
17053
17054
17055
17056
17057
17058
.....
17516
17517
17518
17519
17520
17521
17522
17523
17524
17525
17526
17527
17528
17529
17530
17531
17532
.....
17630
17631
17632
17633
17634
17635
17636
17637
17638
17639
17640
17641
17642
17643
17644
.....
18051
18052
18053
18054
18055
18056
18057
18058
18059
18060
18061
18062
18063
18064
18065
.....
18081
18082
18083
18084
18085
18086
18087
18088
18089
18090
18091
18092
18093
18094
18095
18096
.....
18175
18176
18177
18178
18179
18180
18181
18182
18183
18184
18185
18186
18187
18188
18189
.....
18228
18229
18230
18231
18232
18233
18234
18235
18236
18237
18238
18239
18240
18241
18242
18243
.....
18415
18416
18417
18418
18419
18420
18421
18422
18423
18424
18425
18426
18427
18428
18429
.....
18477
18478
18479
18480
18481
18482
18483
18484
18485
18486
18487
18488
18489
18490
18491
18492
18493
18494
.....
18568
18569
18570
18571
18572
18573
18574
18575
18576
18577
18578
18579
18580
18581
18582
18583
18584
18585
18586
18587
18588
18589
18590
18591
18592
18593
.....
19012
19013
19014
19015
19016
19017
19018
19019
19020
19021
19022
19023
19024
19025
19026
19027
.....
27586
27587
27588
27589
27590
27591
27592
27593
27594
27595
27596
27597
27598
27599
27600
27601
27602
27603
27604
27605
27606
.....
27665
27666
27667
27668
27669
27670
27671
27672
27673
27674
27675
27676
27677
27678
27679
27680
27681
27682
.....
28062
28063
28064
28065
28066
28067
28068
28069
28070
28071

28072
28073
28074

28075
28076
28077
28078
28079
28080
28081
28082
28083
28084
28085
28086
28087
28088
28089
28090
.....
31042
31043
31044
31045
31046
31047
31048
31049
31050
31051
31052
31053
31054
31055
31056
31057
31058
31059


31060

31061
31062
31063
31064
31065
31066
31067
31068
31069
31070
31071
.....
31090
31091
31092
31093
31094
31095
31096
31097
31098
31099
31100
31101
31102
31103
31104
31105
31106
.....
61574
61575
61576
61577
61578
61579
61580
61581
61582
61583
61584
61585
61586
61587
61588
61589
61590
61591
61592
61593
61594
61595
61596
61597
61598
61599
61600
61601
61602
61603
.....
73965
73966
73967
73968
73969
73970
73971

73972
73973
73974
73975
73976
73977
73978
73979
73980
73981
73982
73983
73984
73985
73986
73987
73988
.....
74722
74723
74724
74725
74726
74727
74728
74729
74730
74731
74732
74733
74734
74735
74736
74737
74738
74739
74740
74741
74742
74743
74744
74745
74746
74747
74748
74749
74750
74751
74752
74753
74754
74755
74756
74757
74758
.....
75975
75976
75977
75978
75979
75980
75981
75982
75983
75984
75985
75986
75987
75988
75989
75990
75991
.....
76040
76041
76042
76043
76044
76045
76046
76047
76048
76049
76050
76051
76052
76053
76054
.....
76086
76087
76088
76089
76090
76091
76092
76093
76094
76095
76096
76097
76098
76099
76100
76101
76102
76103
.....
92767
92768
92769
92770
92771
92772
92773
92774
92775
92776
92777
92778
92779
92780
92781
.....
92872
92873
92874
92875
92876
92877
92878
92879
92880
92881
92882
92883
92884
92885
92886
92887
92888
92889
92890
92891
92892
92893
92894
92895


92896
92897
92898
92899
92900
92901
92902
92903
92904
92905
92906
92907
92908
92909
92910
92911
92912
92913
92914
.....
92920
92921
92922
92923
92924
92925
92926
92927
92928
92929
92930
92931
92932
92933
92934
92935
92936
92937
92938
92939
92940
92941
92942
92943
92944
92945
92946

92947

92948
92949
92950
92951
92952
92953
92954
92955
92956
92957
92958
92959
92960
92961
92962
.....
92983
92984
92985
92986
92987
92988
92989
92990

92991
92992
92993
92994
92995
92996
92997
92998
92999
93000
93001
93002
.....
93085
93086
93087
93088
93089
93090
93091
93092
93093
93094
93095
93096
93097
93098
93099
.....
93517
93518
93519
93520
93521
93522
93523
93524
93525
93526
93527
93528
93529
93530
93531
93532
.....
93901
93902
93903
93904
93905
93906
93907
93908
93909
93910
93911
93912
93913
93914
93915
93916
93917
.....
94136
94137
94138
94139
94140
94141
94142
94143
94144
94145
94146
94147
94148
94149
94150
.....
95522
95523
95524
95525
95526
95527
95528
95529
95530
95531
95532
95533
95534
95535
95536
.....
95985
95986
95987
95988
95989
95990
95991
95992
95993
95994
95995
95996
95997
95998
95999
96000
.....
96004
96005
96006
96007
96008
96009
96010
96011
96012
96013
96014
96015
96016
96017
96018
96019
.....
96768
96769
96770
96771
96772
96773
96774











96775
96776
96777
96778
96779
96780
96781
.....
96804
96805
96806
96807
96808
96809
96810
96811
96812
96813
96814
96815
96816
96817
96818
96819
96820
96821
96822
96823
96824
96825
96826
96827
96828
.....
96857
96858
96859
96860
96861
96862
96863

96864
96865
96866
96867
96868
96869
96870
.....
96935
96936
96937
96938
96939
96940
96941
96942
96943
96944
96945
96946
96947
96948
96949
96950
96951
96952
96953
96954
96955
96956
96957
96958
96959
.....
98543
98544
98545
98546
98547
98548
98549
98550
98551
98552
98553
98554
98555
98556
98557
98558
98559
98560
98561
98562
.....
99077
99078
99079
99080
99081
99082
99083
99084
99085
99086

99087
99088
99089
99090
99091
99092
99093
99094
99095
99096
99097
99098
99099
99100
99101
99102
99103
99104
.....
99436
99437
99438
99439
99440
99441
99442
99443
99444
99445
99446
99447
99448
99449
99450
99451
99452
......
102608
102609
102610
102611
102612
102613
102614
102615
102616
102617
102618
102619
102620
102621
102622
......
102680
102681
102682
102683
102684
102685
102686
102687
102688
102689
102690
102691
102692
102693
102694
......
102953
102954
102955
102956
102957
102958
102959
102960
102961
102962
102963
102964
102965
102966
102967
102968
102969
......
103055
103056
103057
103058
103059
103060
103061
103062
103063
103064
103065
103066
103067
103068
103069
103070
103071
103072
103073
103074
103075
103076
103077
103078
103079
103080
......
103694
103695
103696
103697
103698
103699
103700
103701
103702
103703
103704
103705
103706
103707
103708
103709
103710
103711
103712
103713
103714
103715
103716
103717
103718
103719
103720
103721
103722
103723
103724
103725
103726
103727
103728
......
103879
103880
103881
103882
103883
103884
103885
103886
103887
103888
103889
103890
103891
103892
103893
......
103905
103906
103907
103908
103909
103910
103911
103912
103913
103914
103915
103916
103917
103918
103919
......
104450
104451
104452
104453
104454
104455
104456
104457
104458
104459
104460
104461
104462
104463
104464
104465
104466
104467
104468
104469
104470
104471
104472
104473
104474
104475
104476
104477
......
104523
104524
104525
104526
104527
104528
104529
104530
104531
104532
104533
104534
104535
104536
104537
......
104560
104561
104562
104563
104564
104565
104566
104567
104568
104569
104570
104571
104572
104573
104574
104575
104576



104577
104578
104579
104580
104581
104582
104583
104584
104585
104586
104587
104588
104589
104590
104591
104592
104593
104594
104595
104596
104597
104598
104599
......
108570
108571
108572
108573
108574
108575
108576
108577
108578
108579
108580
108581
108582
108583
108584
......
108675
108676
108677
108678
108679
108680
108681
108682
108683
108684
108685
108686
108687
108688
108689
......
108703
108704
108705
108706
108707
108708
108709
108710
108711
108712
108713
108714
108715
108716
108717
108718
108719
108720
......
108734
108735
108736
108737
108738
108739
108740
108741
108742
108743
108744
108745
108746
108747
108748
......
108779
108780
108781
108782
108783
108784
108785
108786
108787
108788

108789
108790
108791
108792
108793
108794
108795
108796
......
108925
108926
108927
108928
108929
108930
108931
108932
108933
108934
108935
108936
108937
108938
108939
......
113107
113108
113109
113110
113111
113112
113113
113114
113115
113116
113117
113118
113119
113120
113121
113122
......
113403
113404
113405
113406
113407
113408
113409
113410
113411
113412
113413
113414
113415
113416
113417
113418
113419
113420
......
113426
113427
113428
113429
113430
113431
113432
113433
113434
113435
113436
113437
113438
113439
113440
113441
113442
113443
113444
113445
113446
113447
113448
113449
113450
113451
113452
......
113641
113642
113643
113644
113645
113646
113647
113648
113649
113650
113651
113652
113653
113654
113655
......
113664
113665
113666
113667
113668
113669
113670
113671
113672
113673
113674
113675
113676
113677
113678
......
113701
113702
113703
113704
113705
113706
113707
113708
113709
113710
113711
113712
113713
113714
113715
113716
113717
113718
113719
113720
113721
113722
113723
113724
......
113781
113782
113783
113784
113785
113786
113787
113788
113789
113790
113791
113792
113793
113794
113795
113796
113797
113798
113799
113800
113801
113802
113803
113804
113805
113806
113807
113808
113809
113810
113811
113812
113813
113814
113815
113816
113817
113818
113819
113820
113821
113822
113823
113824
113825
113826
113827
113828
113829
113830
113831
113832
......
113915
113916
113917
113918
113919
113920
113921
113922
113923
113924
113925
113926
113927
113928
113929
113930
113931
113932
113933
113934
113935
113936
113937
113938
113939
113940
113941
113942
113943
113944
113945
113946
113947
113948
113949
113950
113951
113952
113953
113954
113955
......
114040
114041
114042
114043
114044
114045
114046
114047
114048
114049
114050
114051
114052
114053
114054
114055
114056
114057
114058
114059
114060
114061
114062
114063
114064
114065
114066
114067
114068
114069
114070
114071
114072
114073
114074
114075
114076
114077
114078
114079
114080
114081
114082
114083
114084
114085
114086
114087
114088
114089
114090
114091
114092
114093
......
114094
114095
114096
114097
114098
114099
114100
114101
114102
114103
114104
114105
114106
114107
114108
114109
114110
114111
114112
114113
114114
114115
114116
114117
114118
114119
114120
114121
114122
114123
114124
114125
114126
114127
114128
114129
114130
114131
114132
114133
114134
114135
114136














114137
114138
114139
114140
114141
114142

114143
114144
114145
114146
114147
114148
114149
114150
114151
114152
114153
114154
114155
114156
114157
114158
114159
114160
......
114183
114184
114185
114186
114187
114188
114189
114190
114191
114192
114193
114194
114195
114196

114197
114198
114199
114200
114201
114202
114203
114204
114205
114206
114207
114208
114209
114210
114211
114212

114213
114214
114215
114216
114217
114218
114219
114220
114221
114222
114223
114224
114225
114226
114227
114228
......
114232
114233
114234
114235
114236
114237
114238
114239
114240
114241
114242
114243
114244
114245
114246
114247
114248
114249
114250
114251
114252
114253
114254
114255
114256
114257
114258
114259
114260
......
114305
114306
114307
114308
114309
114310
114311
114312
114313
114314
114315
114316
114317
114318
114319
114320
114321
114322
114323
114324
114325
114326
114327
114328
114329
114330
114331
114332
114333
114334
114335
114336
......
114406
114407
114408
114409
114410
114411
114412
114413
114414
114415
114416
114417
114418
114419
114420
114421
114422
114423
114424
114425
114426
114427
114428
114429
114430
114431
114432
114433
114434
114435
114436
114437
114438
......
114442
114443
114444
114445
114446
114447
114448
114449
114450
114451
114452
114453
114454
114455
114456



114457
114458
114459
114460
114461
114462
114463
114464
114465
114466
114467
114468
......
119880
119881
119882
119883
119884
119885
119886
119887
119888
119889
119890
119891
119892
119893
119894
......
120110
120111
120112
120113
120114
120115
120116
120117
120118
120119
120120
120121
120122
120123
120124
......
120132
120133
120134
120135
120136
120137
120138

120139
120140
120141
120142
120143
120144
120145
120146
120147
120148
120149
120150
120151
......
120662
120663
120664
120665
120666
120667
120668
120669
120670
120671
120672
120673
120674
120675
120676
......
120685
120686
120687
120688
120689
120690
120691
120692
120693
120694
120695
120696
120697
120698
120699
120700
120701
120702
120703
120704
120705
120706
120707
120708
120709
120710
120711
120712
120713
120714
120715
120716
120717
120718
120719
120720
120721
120722
120723
120724
120725
120726
120727
120728
120729
120730
120731
120732
......
121341
121342
121343
121344
121345
121346
121347
121348
121349
121350
121351
121352
121353
121354
121355
121356
121357
121358
121359
121360
121361
121362
121363
121364
121365
121366
121367
121368
121369
121370
121371
121372
121373
121374
121375
121376
121377
121378
121379
121380
121381
121382
121383
121384
121385
121386
121387
121388
121389
121390
121391
121392
121393
121394
121395
121396
121397
121398
121399
121400
121401
121402
121403
121404
121405
121406
121407
121408
121409
121410
121411
121412
121413
121414
121415
121416
121417
121418
121419
121420
121421
121422
121423
121424
121425
121426
121427
121428
121429
121430
121431
121432
121433
121434
121435
121436
121437
121438
......
121497
121498
121499
121500
121501
121502
121503
121504
121505
121506
121507
121508
121509
121510
121511
121512
121513
......
121523
121524
121525
121526
121527
121528
121529
121530
121531
121532
121533
121534
121535
121536
121537
121538
121539
121540
121541
121542
121543
121544
121545
121546
121547
121548
121549
121550
121551
121552
121553
121554
121555
121556
121557
121558
121559
121560
121561
121562
121563
121564
......
122008
122009
122010
122011
122012
122013
122014
122015
122016
122017
122018
122019
122020
122021
122022
122023
122024
122025

122026
122027
122028
122029
122030
122031
122032
122033
122034
122035
122036
122037
122038
122039
122040
122041
122042
122043
122044
122045
122046
122047
122048
122049
122050
122051

122052
122053
122054

122055
122056
122057
122058
122059
122060
122061
122062
122063
122064
122065
122066
122067
122068
122069
122070
122071
122072
122073
122074
122075
122076
122077
122078
122079
122080
122081
122082
122083
122084
122085
122086
122087
122088
122089
122090
122091
122092
122093
122094
122095
122096
122097
122098
122099
122100
122101
122102
122103
122104
122105
122106
122107
122108
122109
122110
122111
122112
122113
122114
122115
122116
122117
122118
122119
122120
122121
122122
122123
122124
122125
122126
122127
122128
122129
122130
122131
122132
122133
122134
122135
122136
......
124460
124461
124462
124463
124464
124465
124466
124467

124468
124469
124470
124471
124472
124473
124474
124475
......
125993
125994
125995
125996
125997
125998
125999
126000
126001
126002
126003
126004
126005
126006
126007
126008
126009
126010
......
126027
126028
126029
126030
126031
126032
126033
126034
126035
126036
126037
126038
126039
126040
126041
126042
......
126129
126130
126131
126132
126133
126134
126135

126136
126137
126138
126139
126140
126141
126142
126143
126144
126145
126146
126147
126148
126149
......
126514
126515
126516
126517
126518
126519
126520
126521
126522
126523
126524
126525
126526
126527
126528
126529
......
126904
126905
126906
126907
126908
126909
126910
126911
126912
126913
126914
126915
126916
126917
126918
......
126920
126921
126922
126923
126924
126925
126926

126927
126928
126929
126930
126931
126932
126933
126934
126935
126936
126937
126938
126939
126940
126941
126942
126943
......
127163
127164
127165
127166
127167
127168
127169
127170
127171
127172
127173
127174
127175
127176
127177
......
127555
127556
127557
127558
127559
127560
127561
127562
127563
127564
127565
127566
127567
127568
127569
127570
127571
127572
127573
127574
127575
127576
127577
127578
127579
127580
127581
127582
127583
127584
127585
127586
127587
......
127890
127891
127892
127893
127894
127895
127896
127897
127898
127899
127900
127901
127902
127903
127904
127905
127906
127907
127908
127909
127910
127911
127912
127913
127914
......
128378
128379
128380
128381
128382
128383
128384
128385
128386
128387
128388
128389
128390
128391
128392
128393
......
128486
128487
128488
128489
128490
128491
128492
128493
128494
128495
128496
128497

128498
128499

128500
128501
128502
128503
128504
128505
128506
128507
128508
128509
128510
128511
128512
128513
128514
128515
128516
......
128519
128520
128521
128522
128523
128524
128525
128526
128527
128528
128529
128530
128531
128532
128533
128534
......
128624
128625
128626
128627
128628
128629
128630
128631
128632
128633
128634
128635
128636
128637
128638
......
128675
128676
128677
128678
128679
128680
128681
128682
128683
128684
128685
128686
128687
128688
128689
128690
128691
128692
128693
128694
128695
128696
128697
128698
128699
128700
128701
128702
128703
128704
128705

128706
128707
128708
128709
128710
128711
128712
128713
128714
128715
128716
128717
128718
128719
128720
128721
128722
128723
128724
128725
128726
128727
128728
128729
128730
128731
128732
128733
128734
128735
128736
128737
128738
128739
128740
128741
128742
128743
128744
128745
128746
128747
128748
128749
128750
128751
128752
128753
128754
128755
128756
128757
128758
128759
128760
128761
128762
128763
128764
128765
......
128771
128772
128773
128774
128775
128776
128777
128778
128779
128780
128781
128782
128783
128784
128785
128786
128787
128788
128789
128790
128791
128792

128793
128794
128795
128796
128797
128798
128799
128800
128801
128802
128803
128804
128805
128806
128807
128808
128809
128810
128811
128812
128813
128814
128815
128816
128817


128818
128819
128820
128821
128822
128823
128824
128825
128826
128827
128828
128829
128830
128831
128832
128833
128834
128835
128836
128837
128838
128839
128840
128841
128842
128843
128844
128845
128846
......
128943
128944
128945
128946
128947
128948
128949
128950
128951
128952
128953
128954
128955
128956
128957
......
129013
129014
129015
129016
129017
129018
129019
129020
129021
129022
129023
129024
129025
129026
129027
......
129040
129041
129042
129043
129044
129045
129046
129047
129048
129049
129050
129051
129052
129053

129054

129055
129056
129057
129058
129059
129060
129061
129062
......
129169
129170
129171
129172
129173
129174
129175
129176

129177



129178
129179
129180
129181
129182
129183
129184
129185
129186
129187
129188
......
129217
129218
129219
129220
129221
129222
129223
129224
129225
129226
129227
129228
129229
129230
129231
129232
129233
129234
129235
129236
129237
129238
129239
129240
129241
129242
129243
129244
129245
129246
129247
129248
129249
129250
129251
129252
129253
129254
129255
129256
129257
129258
129259
129260
129261
129262
129263
129264
129265
129266
129267
129268
129269
129270
129271
129272
129273
129274
129275
129276
129277
129278
129279
129280
129281
129282
129283
129284
129285
129286
129287
129288
129289
129290
129291
129292
129293
129294
129295
129296
129297
129298
129299
129300
129301
129302
129303
129304
129305
129306
129307
129308
129309
129310
129311
129312
129313
129314
129315
129316
129317
129318
129319
129320
129321
129322
129323
129324
129325
129326
129327
129328
129329
129330
129331
129332
129333
129334
129335
129336
129337
129338
129339
129340
129341
129342
129343
129344
129345
129346
129347
129348
129349
129350
129351
129352
129353
129354
129355
129356
129357
129358
129359
129360
129361
129362
129363
129364
129365
129366
129367
129368
129369
129370
129371
129372
129373
129374
129375
129376
129377
129378
129379
129380
129381
129382
129383
129384
129385
129386
129387
129388
129389
129390
129391
129392
129393
129394
129395
129396
129397
129398
129399
129400
129401
129402
129403
129404
129405
129406
129407
129408
129409
129410
129411
129412
129413
129414
129415
129416
129417
129418
129419
129420
129421
129422
129423
129424
129425
129426
129427
129428
129429
129430
129431
129432
129433
129434
129435
129436
129437
129438
129439
129440
129441
129442
129443
129444
129445
129446
129447
129448
129449
129450
129451
129452
129453
129454
129455
129456
129457
129458
129459
129460
129461
129462
129463
129464
129465
129466
129467
129468
129469
129470
129471
129472
129473
129474
129475
129476
129477
129478
129479
129480
129481
129482
......
132870
132871
132872
132873
132874
132875
132876
132877
132878
132879
132880
132881
132882
132883
132884
132885
132886
......
133406
133407
133408
133409
133410
133411
133412
133413
133414
133415
133416
133417
133418
133419
133420
133421
133422
133423
133424
133425
133426
133427
133428
133429
......
133571
133572
133573
133574
133575
133576
133577

133578
133579
133580
133581
133582
133583
133584
......
133595
133596
133597
133598
133599
133600
133601
133602
133603
133604
133605
133606
133607
133608
133609
133610
133611
133612
......
133781
133782
133783
133784
133785
133786
133787
133788
133789
133790
133791
133792
133793
133794
133795
......
134708
134709
134710
134711
134712
134713
134714

134715
134716
134717
134718
134719
134720
134721
......
137844
137845
137846
137847
137848
137849
137850
137851
137852
137853
137854
137855

137856


137857
137858
137859
137860
137861
137862
137863
......
140843
140844
140845
140846
140847
140848
140849
140850
140851
140852
140853
140854
140855
140856
140857
140858
140859
140860
......
140866
140867
140868
140869
140870
140871
140872
140873
140874
140875
140876
140877
140878
140879
140880

140881
140882
140883

140884
140885
140886
140887

140888
140889
140890
140891
140892
140893
140894
140895
140896
140897
140898
140899
140900
140901
140902
140903
140904
140905
140906
140907
140908
140909
140910
140911
140912
140913
140914
140915
140916
140917
140918
140919
140920
140921
140922
140923
140924
......
140976
140977
140978
140979
140980
140981
140982
140983
140984
140985
140986
140987
140988
140989
140990
140991
140992
140993
140994
140995
140996
140997
140998
140999
141000
141001
141002
141003
141004
141005
141006
141007
141008
141009
141010
141011
141012
141013
141014
141015
141016
141017
141018
141019
141020
141021
141022
141023
141024
141025
141026
141027
141028
141029
141030
141031
141032
141033
141034
141035
141036
141037
141038
141039
141040
141041
141042
141043
141044
141045
141046
141047
141048
141049
141050
141051
141052
141053
141054
141055
141056
141057
141058
141059
141060
141061
141062
141063
141064
141065
141066
141067
141068
141069
141070
141071
141072
141073
141074
141075
141076
141077
141078
141079
141080
141081
141082
141083
141084
141085
141086
141087
141088
141089
141090
141091
141092
141093
141094
141095
141096
141097
141098
141099
141100
141101
141102
141103
141104
141105
141106
141107
141108
141109
141110
141111
141112
141113
141114
141115
141116
141117
141118
141119
141120
141121
141122
141123
141124
141125
141126
141127
141128
141129
141130
141131
141132
141133
141134
141135
141136
141137
141138
141139
141140
141141
141142
141143
141144
141145
141146
141147
141148
141149
141150
141151
141152
141153
141154
141155
141156
141157
141158
141159
141160
141161
141162
141163
141164
141165
141166
141167
141168
141169
141170
141171
141172
141173
141174
141175
141176
141177
141178
141179
141180
141181
141182
141183
141184
141185
141186
141187
141188
141189
141190
141191
141192
141193
141194
141195
141196
141197
141198
141199
141200
141201
141202
141203
141204
141205
141206
141207
141208
141209
141210
141211
141212
141213
141214
141215
141216
141217
141218
141219
141220
141221
141222
141223
141224
141225
141226
141227
141228
141229
141230
141231
141232
141233
141234
141235
141236
141237
141238
141239
141240
141241
141242
141243
141244
141245
141246
141247
141248
141249
141250
141251
141252
141253
141254
141255
141256
141257
141258
141259
141260
141261
141262
141263
141264
141265
141266
141267
141268
141269
141270
141271
141272
141273
141274
141275
141276
141277
141278
141279
141280
141281
141282
141283
141284
141285
141286
141287
141288
141289
141290
141291
141292
141293
141294
141295
141296
141297
141298
141299
141300
141301
141302
141303
141304
141305
141306
141307
141308
141309
141310
141311
141312
141313
141314
141315
141316
141317
141318
141319
141320
141321
141322
141323
141324
141325
141326
141327
141328
141329
141330
141331
141332
141333
141334
141335
141336
141337
141338
141339
141340
141341
141342
141343
141344
141345
141346
141347
141348
141349
141350
141351
141352
141353
141354
141355
141356
141357
141358
141359
141360
141361
141362
141363
141364
141365
141366
141367
141368
141369
141370
141371
141372
141373
141374
141375
141376
141377
141378
141379
141380
141381
141382
141383
141384
141385
141386
141387
141388
141389
141390
141391
141392
141393
141394
141395
141396
141397
141398
141399
141400
141401
141402
141403
141404
141405
141406
141407
141408
141409
141410
141411
141412
141413
141414
141415
141416
141417
141418
141419
141420
141421
141422
141423
141424
141425
141426
141427
141428
141429
141430
141431
141432
141433
141434
141435
141436
141437
141438
141439
141440
141441
141442
141443
141444
141445
141446
141447
141448
141449
141450
141451
141452
141453
141454
141455
141456
141457
141458
141459
141460
141461
141462
141463
141464
141465
141466
141467
141468
141469
141470
141471
141472
141473
141474
141475
141476
141477
141478
141479
141480
141481
141482
141483
141484
141485
141486
......
141553
141554
141555
141556
141557
141558
141559
141560
141561
141562
141563
141564
141565
141566
141567
......
141615
141616
141617
141618
141619
141620
141621
141622
141623
141624
141625
141626
141627
141628
141629
......
141724
141725
141726
141727
141728
141729
141730
141731
141732
141733
141734
141735
141736
141737
141738
141739
141740
141741
141742
141743
141744
141745
141746
141747
141748
141749
141750
141751
141752
141753
141754
141755
141756
141757
141758
141759
141760
141761
141762
141763
141764
141765
141766
141767
141768
141769
141770
141771
141772
141773
141774
141775
141776
141777
141778
141779
141780
141781
141782
141783
141784
141785
141786
141787
141788
141789
141790
141791
141792
141793
141794
141795
141796
141797
141798
141799
141800
141801
141802
141803
141804
141805
141806
141807
141808
141809
141810
141811
141812
141813
141814
141815
141816
141817
141818
141819
141820
141821
141822
141823
141824
141825
141826
141827
141828
141829
141830
141831
141832
141833
141834
141835
141836
141837
141838
141839
141840
141841
141842
141843
141844
141845
141846
141847
141848
141849
141850
141851
141852
141853
141854
141855
141856
141857
141858
141859
141860
141861
141862
141863
141864
141865
141866
141867
141868
141869
141870
141871
141872
141873
141874
141875
141876
141877
141878
141879
141880
141881
141882
141883
141884
141885
141886
141887
141888
141889
141890
141891
141892
141893
141894
141895
141896
141897
141898
141899
141900
141901
141902
141903
141904
141905
141906
141907
141908
141909
141910
141911
141912
141913
141914
141915
141916
141917
141918
141919
141920
141921
141922
141923
141924
141925
141926
141927
141928
141929
141930
141931
......
142036
142037
142038
142039
142040
142041
142042
142043
142044
142045
142046
142047
142048
142049
142050
142051
142052
142053
142054
142055
142056
142057
142058
142059
142060
142061
142062
142063
142064
142065
142066
142067
142068
142069
142070
142071
142072
142073
142074
142075
142076
142077
142078
142079
142080
142081
142082
142083
142084
142085
142086
142087
142088
142089
142090
142091
142092
142093
142094
142095
142096
142097
142098
142099
142100
142101
142102
142103
142104
142105
142106
142107
142108
142109
142110
142111
142112
142113
142114
142115
142116
142117
142118
142119
142120
142121
142122
142123
142124
142125
142126
142127
142128
142129
142130
142131
142132
142133
142134
142135
142136
142137
142138
142139
142140
142141
142142
142143
142144
142145
142146
142147
142148
142149
142150
142151
142152
142153
142154
142155
142156
142157
142158
142159
142160
142161
142162
142163
142164
142165
142166
142167
142168
142169
142170
142171
142172
142173
142174
142175
142176
142177
142178
142179
142180
142181
142182
142183
142184
142185
142186
142187
142188
142189
142190
142191
142192
142193
142194
142195
142196
142197
142198
142199
142200
142201
142202
142203
142204
142205
142206
142207
142208
142209
142210
142211
142212
142213
142214
142215
142216
142217
142218
142219
142220

142221
142222
142223
142224
142225
142226
142227
142228
142229
142230
142231
142232
142233
142234
142235
142236
142237
142238
142239
142240
142241
142242
142243
142244
142245
142246
142247
142248
142249
142250
142251
142252
142253
142254
142255
142256
142257
142258
142259
142260
142261
142262
142263
142264
142265
142266
142267
142268
142269
142270
142271
142272
142273
142274
142275
142276
142277
142278
142279
......
142314
142315
142316
142317
142318
142319
142320
142321
142322
142323
142324
142325
142326
142327
142328
142329
142330
142331
142332
142333
142334
142335
142336
142337
142338
142339
142340
142341
142342
142343
142344
142345
142346
142347
142348
142349
142350
......
142353
142354
142355
142356
142357
142358
142359
142360
142361
142362
142363
142364
142365
142366
142367
142368
142369
142370
142371
142372
142373
142374
......
142377
142378
142379
142380
142381
142382
142383
142384
142385
142386
142387
142388
142389
142390
142391
142392
142393
142394
142395
142396
142397
142398
142399
142400
142401
142402
142403
142404
142405
142406
142407
142408
142409
142410
142411
142412
142413
142414
142415
142416
142417
142418
142419
142420
142421
142422
142423
142424
142425
142426
142427
142428
142429
142430
142431
142432
142433
142434
142435
142436
142437
142438
142439
142440
142441
142442
142443
142444
142445
142446
142447
142448
142449
142450
142451
142452
142453
142454
142455
142456
142457
142458
142459
142460
142461
142462
142463
142464
142465
142466
142467
142468
142469
142470
142471
......
142569
142570
142571
142572
142573
142574
142575
142576

142577
142578
142579
142580

142581
142582
142583
142584
142585
142586
142587
142588
......
142638
142639
142640
142641
142642
142643
142644
142645
142646
142647
142648
142649
142650
142651
142652
......
142667
142668
142669
142670
142671
142672
142673
142674
142675
142676
142677
142678
142679
142680
142681
142682
142683
142684
142685
142686
142687
142688
142689
142690
142691
142692
142693
142694
142695
142696
......
142711
142712
142713
142714
142715
142716
142717
142718
142719
142720
142721
142722
142723
142724
142725
142726
......
142742
142743
142744
142745
142746
142747
142748
142749
142750
142751
142752
142753
142754
142755
142756
142757
142758
142759
142760
142761
142762
142763
142764
142765
142766
142767
142768
142769
142770
142771
142772
142773
142774
142775
142776
142777
142778
142779
142780
142781
142782
142783
142784
142785
142786
142787
142788
142789
142790
142791
142792
142793
142794
142795
142796
142797
142798
142799
142800
142801
142802
142803
142804
142805
142806
142807
142808
142809
142810
142811
142812
142813
142814
142815
142816
142817
142818
142819
142820
142821
142822
142823
142824
142825
142826
142827
142828
142829
142830
142831
142832
142833
142834
142835
142836
142837
142838
142839
142840
142841
142842
142843
142844
142845
142846
142847
142848
142849
142850
142851
142852
142853
142854
142855
142856
142857
142858
142859
142860
142861
142862
142863
142864
142865
142866
142867
142868
142869
142870
142871
142872
142873
142874
142875
142876
142877
142878
142879
142880
142881
142882
142883
142884
142885
142886
142887
142888
142889
142890
142891
142892
142893
142894
142895
142896
142897
142898
142899
142900
142901
142902
142903
142904
142905
142906
142907
142908
142909
142910
142911
142912
142913
142914
142915
142916
142917
142918
142919
142920
142921
142922
142923
142924
142925
142926
142927
142928
142929
142930
142931
142932
142933
142934
142935
142936
142937
142938
142939
142940
142941
142942
142943
142944
142945
142946
142947
142948
142949
142950
142951
142952
142953
142954
142955
142956
142957
142958
142959
142960
142961
142962
142963
142964
142965
142966
142967
142968
142969
142970
142971
142972
142973
142974
142975
142976
142977
142978
142979
142980
142981
142982
142983
142984
142985
142986
142987
142988
142989
142990
142991
142992
142993
142994
142995
142996
142997
142998
142999
143000
143001
143002
143003
143004
143005
143006
143007
143008
143009
143010
143011
143012
143013
143014
143015
143016
143017
143018
143019
143020
143021
143022
143023
143024
143025
143026
143027
143028
143029
143030
143031
143032
143033
143034
143035
143036
143037
143038
143039
143040
143041
143042
143043
143044
143045
143046
143047
143048
143049
143050
143051
143052
143053
143054
143055
143056
143057
143058
143059
143060
143061
143062
143063
143064
143065
143066
143067
143068
143069
143070
143071
143072
143073
143074
143075
143076
143077
143078
143079
143080
143081
143082
143083
143084
143085
143086
143087
143088
143089
143090
143091
143092
143093
143094
143095
143096
143097
143098
143099
143100
143101
143102
143103
143104
143105
143106
143107
143108
143109
......
143110
143111
143112
143113
143114
143115
143116
143117
143118
143119
143120
143121
143122
143123
143124
143125
143126
143127
143128
143129
143130
143131
143132
143133
143134
143135
......
143152
143153
143154
143155
143156
143157
143158
143159
143160
143161
143162
143163
143164
143165
143166
143167
143168
143169
143170
143171
143172
143173
143174
143175
143176
143177
143178
......
143192
143193
143194
143195
143196
143197
143198
143199
143200
143201
143202
143203
143204
143205
143206
143207
143208
143209
143210
143211
143212
143213
143214
......
143223
143224
143225
143226
143227
143228
143229
143230
143231
143232
143233
143234
143235
143236
143237
143238
143239
143240
143241
143242
143243
143244
143245
143246
143247
143248
143249
143250
143251
143252
143253
143254
143255
143256
143257
143258
143259
143260
143261
143262
143263
143264
143265
143266
143267
143268
143269
143270
143271
143272
143273
143274
143275
143276
143277
......
143292
143293
143294
143295
143296
143297
143298
143299
143300
143301
143302
143303
143304
143305
143306
143307
143308
143309
143310
143311
143312
143313
143314
143315
143316
143317
143318
143319
143320
143321
143322
143323
143324
143325
143326
143327
143328
143329
143330
143331
143332
143333
143334
143335
143336
143337
143338
143339
143340
143341
143342
143343
143344
143345
143346
143347
143348
143349
143350
143351
143352
143353
143354
143355
143356
143357
143358
143359
143360
143361
143362
143363
143364
143365
143366
143367
143368
143369
143370
143371
143372
143373
143374
143375
143376
143377
143378
143379
143380
143381
143382
143383
143384
143385
143386
143387
143388
143389
143390
143391
143392
143393
143394
143395
143396
143397
143398
143399
143400
143401
143402
143403
143404
143405
143406
143407
143408
143409
143410
143411
143412
143413
143414
143415
143416
143417
143418
143419
143420
143421
143422
143423
143424
143425
143426
143427
143428
143429
143430
143431
143432
143433
143434
143435
143436
143437
143438
143439
143440
143441
143442
143443
143444
143445
143446
143447
143448
143449
143450
143451
143452
143453
143454
143455
143456
143457
143458
143459
143460
143461
143462
143463
143464
143465
143466
143467
143468
143469
143470
143471
143472
143473
143474
143475
143476
143477
143478
143479
143480
143481
143482
143483
143484
143485
143486
143487
143488
143489
143490
143491
143492
143493
143494
143495
143496
143497
143498
143499
143500
143501
143502
143503
143504
143505
143506
143507
143508
143509
143510
143511
143512
143513
143514
143515
143516
143517
143518
143519
143520
143521
143522
143523
143524
143525
143526
143527
143528
143529
143530
143531
143532
143533
143534
143535
143536
143537
143538
143539
143540
143541
143542
143543
143544
143545
143546
143547
143548
143549
143550
143551
143552
143553
143554
143555
143556
143557
143558
143559
143560
143561
143562
143563
143564
143565
143566
143567
143568
143569
143570
143571
143572
143573
143574
143575
143576
143577
143578
143579
143580
143581
143582
143583
143584
143585
143586
143587
143588
143589
143590
143591
143592
143593
143594
143595
143596
143597
143598
143599
143600
143601
143602
143603
143604
143605
143606
143607
143608
143609
143610
143611
143612
143613
143614
143615
143616
143617
143618
143619
143620
143621
143622
143623
143624
143625
143626
143627
143628
143629
143630
143631
143632
143633
143634
143635
143636
143637
143638
143639
143640
143641
143642
143643
143644
143645
143646
143647
143648
143649
143650
143651
143652
143653
143654
143655
143656
143657
143658
143659
143660
143661
143662
143663
143664
143665
143666
143667
143668
143669
143670
143671
143672
143673
143674
143675
143676
143677
143678
143679
143680
143681
143682
143683
143684
143685
143686
143687
143688
143689
143690
143691
143692
143693
143694
143695
143696
143697
143698
143699
143700
143701
143702
143703
143704
143705
143706
143707
143708
143709
143710
143711
143712
143713
143714
143715
143716
143717
143718
143719
143720
143721
143722
143723
143724
143725
143726
143727
143728
143729
143730
143731
143732
143733
143734
143735
143736
143737
143738
143739
143740
143741
143742
143743
143744
143745
143746
143747
143748
143749
143750
143751
143752
143753
143754
143755
143756
143757
143758
143759
143760
143761
143762
143763
143764
143765
143766
143767
143768
143769
143770
143771
143772
143773
143774
143775
143776
143777
143778

143779
143780
143781
143782
143783
143784
143785
143786
143787
143788
143789
143790
143791
143792
143793
143794
143795
143796
143797
143798
143799
143800
143801
143802
143803
143804
143805
143806

143807
143808
143809
143810
143811
143812
143813
143814
143815
143816
143817
143818
143819
143820
143821
143822
143823
143824
143825
143826
143827
143828
143829
143830
143831
143832
143833
143834
143835
143836
143837
143838
143839
143840
143841
143842
143843
143844
143845
143846
143847
143848
143849
143850
143851
143852
143853
143854
143855
143856
143857
143858
143859
143860
143861
143862
143863
143864
143865
143866
143867
143868
143869
143870
143871
143872
143873
143874
143875
143876
143877
143878
143879
143880
143881
143882
143883
143884
143885
143886
143887
143888
143889
143890
143891
143892
143893
143894
143895
143896
143897
143898
143899
143900
143901
143902
143903
143904
143905
143906
143907
143908
143909
143910
143911
143912
143913
143914
143915
143916
143917
143918
143919
143920
143921
143922
143923
143924
143925
143926
143927
143928
143929
143930
143931
143932
143933
143934
143935
143936
143937
143938
143939
143940
143941
143942
143943
143944
143945
143946
143947
143948
143949
143950
143951
143952
143953
143954
143955
143956
143957
143958
143959
143960
143961
143962
143963
143964
143965
143966
143967
143968
143969
143970
143971
143972
143973
143974
143975
143976
143977
143978
143979
143980
143981
143982
143983
143984
143985
143986
143987
143988
143989
143990
143991
143992
143993
143994
143995
143996
143997
143998
143999
144000
144001
144002
144003
144004
144005
144006
144007
144008
144009
144010
144011
144012
144013
144014
144015
144016
144017
144018
144019
144020
144021
144022
144023
144024
144025
144026
144027
144028
144029
144030
144031
144032
144033
144034
144035
144036
144037
144038
144039
144040
144041
144042
......
144045
144046
144047
144048
144049
144050
144051
144052
144053
144054
144055
144056
144057
144058
144059
144060
144061
144062
144063
144064
144065
144066
144067
144068
144069
144070
144071
144072
144073
144074
144075
144076
144077
144078
144079
144080
144081
144082
144083
144084
144085
144086
144087
144088
144089
144090
144091
144092
144093
144094
144095
144096
144097
144098
144099
144100
144101
144102
144103
144104
144105
144106
144107
144108
144109
144110
144111
144112
144113
144114
144115
144116
144117
144118
144119
144120
144121
144122
144123
144124
144125
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144264
144265
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144267
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144276

144277
144278
144279
144280
144281
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144299
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144310
144311
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144321
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144325
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144330
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144332
144333
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144340
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144360
144361
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144363
144364
144365
144366
144367
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144369
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144374
144375
144376
144377
144378
144379
144380
144381
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144387
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144390
144391
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144393
144394
144395
144396
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144398
144399
144400
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144409
144410
144411
144412
144413
144414
144415
144416
144417
144418
144419
144420
144421
144422
144423
144424
144425
144426
144427
144428
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144431
144432
144433
144434
144435
144436
144437
144438
144439
144440
144441
144442
144443
144444
......
144451
144452
144453
144454
144455
144456
144457
144458
144459
144460
144461
144462
144463
144464
144465
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144469
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144510
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144527
144528
144529
144530
144531
144532
144533
144534
144535
144536
144537
144538
......
144553
144554
144555
144556
144557
144558
144559
144560
144561
144562
144563
144564
144565
144566
144567
144568
144569
144570

144571
144572
144573
144574

144575
144576
144577
144578

144579
144580
144581
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144595
144596
144597
144598
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144600
144601
144602
144603
144604
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144606
144607
......
144664
144665
144666
144667
144668
144669
144670
144671
144672
144673
144674
144675
144676
144677
144678
144679
144680
144681
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144683

144684
144685
144686
144687
144688
144689
144690
......
144698
144699
144700
144701
144702
144703
144704
144705
144706
144707
144708
144709
144710
144711
144712
144713
144714
144715
......
144878
144879
144880
144881
144882
144883
144884
144885
144886
144887
144888
144889
144890
144891
144892
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144924
144925
144926

144927
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144932

144933
144934
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145004
145005
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145007
145008
145009
145010

145011
145012
145013
145014
145015
145016
145017
145018
145019
145020
......
145087
145088
145089
145090
145091
145092
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145096
145097
145098
145099
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145164
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145166
145167
145168
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145170
145171
145172
145173
145174
145175
145176
145177
145178
......
145521
145522
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145524
145525
145526
145527
145528
145529
145530
145531
145532
145533
145534
145535
145536
145537
......
145567
145568
145569
145570
145571
145572
145573
145574
145575
145576
145577
145578
145579
145580
145581
......
146674
146675
146676
146677
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146679
146680
146681
146682
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146684
146685
146686
146687
146688
146689
146690
146691
146692
146693
146694
146695
146696
146697
146698
......
190744
190745
190746
190747
190748
190749
190750
190751
190752
190753
190754
190755
190756
190757
190758
190759
190760
190761
......
190767
190768
190769
190770
190771
190772
190773
190774
190775
190776
190777
190778
190779
190780
190781
190782
190783

190784
190785
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190792
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190794
190795
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190797
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190799
190800
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190803
190804
190805
......
190872
190873
190874
190875
190876
190877
190878
190879
190880
190881
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190883
190884
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190886
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190921
190922
190923
190924
190925
......
190976
190977
190978
190979
190980
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190982
190983
190984
190985
190986
190987
190988
190989
190990
......
191040
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191052
191053
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191055

191056
191057
191058
191059
191060
191061
191062
191063
191064
......
191134
191135
191136
191137
191138
191139
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191141
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191145
191146
191147
191148
191149
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191156
191157
191158
191159
191160
191161
191162
191163
191164
191165
191166
191167
191168
191169
191170
......
191173
191174
191175
191176
191177
191178
191179
191180
191181
191182
191183
191184
191185
191186
191187
191188
191189
191190
191191
191192
191193
191194
......
191197
191198
191199
191200
191201
191202
191203
191204
191205
191206
191207
191208
191209
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191234
191235
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191240
191241
191242
191243
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191245
191246
191247
191248
191249
191250
191251
......
191349
191350
191351
191352
191353
191354
191355
191356

191357
191358
191359
191360

191361
191362
191363
191364
191365
191366
191367
191368
......
191418
191419
191420
191421
191422
191423
191424
191425
191426
191427
191428
191429
191430
191431
191432
......
191447
191448
191449
191450
191451
191452
191453
191454
191455
191456
191457
191458
191459
191460
191461
191462
191463
191464
191465
191466
191467
191468
191469
191470
191471
191472
191473
191474
191475
191476
......
191491
191492
191493
191494
191495
191496
191497
191498
191499
191500
191501
191502
191503
191504
191505
191506
......
191522
191523
191524
191525
191526
191527
191528
191529
191530
191531
191532
191533
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191565
191566
191567
191568
191569
191570
191571
191572
191573
191574
191575
191576
......
191577
191578
191579
191580
191581
191582
191583
191584
191585
191586
191587
191588
191589
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191591
191592
191593
191594
191595
191596
191597
191598
191599
191600
191601
191602
......
191619
191620
191621
191622
191623
191624
191625
191626
191627
191628
191629
191630
191631
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191634
191635
191636
191637
191638
191639
191640
191641
191642
191643
191644
191645
......
191650
191651
191652
191653
191654
191655
191656
191657
191658
191659
191660
191661
191662
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191784
191785
191786
191787
191788
191789
191790
191791
191792
191793
191794
191795
......
191810
191811
191812
191813
191814
191815
191816
191817
191818
191819
191820
191821
191822
191823
191824
191825
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......
191910
191911
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191915
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191917
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191920
191921
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191928
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191931

191932
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191936
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......
192021
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192028
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192033
192034
192035
192036
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192040

192041
192042
192043
192044
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......
192055
192056
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192058
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192060
192061
192062
192063
192064
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192069
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192072
......
206670
206671
206672
206673
206674
206675
206676
206677
206678
206679
206680
206681
206682
206683
206684
......
210940
210941
210942
210943
210944
210945
210946
210947
210948
210949
210950
210951
210952
210953
/******************************************************************************
** This file is an amalgamation of many separate C source files from SQLite
** version 3.24.0.  By combining all the individual C code files into this
** single large file, the entire code can be compiled as a single translation
** unit.  This allows many compilers to do optimizations that would not be
** possible if the files were compiled separately.  Performance improvements
** of 5% or more are commonly seen when SQLite is compiled as a single
** translation unit.
**
** This file is all you need to compile SQLite.  To use SQLite in other
................................................................................
  "ENABLE_SELECTTRACE",
#endif
#if SQLITE_ENABLE_SESSION
  "ENABLE_SESSION",
#endif
#if SQLITE_ENABLE_SNAPSHOT
  "ENABLE_SNAPSHOT",
#endif
#if SQLITE_ENABLE_SORTER_REFERENCES
  "ENABLE_SORTER_REFERENCES",
#endif
#if SQLITE_ENABLE_SQLLOG
  "ENABLE_SQLLOG",
#endif
#if defined(SQLITE_ENABLE_STAT4)
  "ENABLE_STAT4",
#elif defined(SQLITE_ENABLE_STAT3)
................................................................................
** been edited in any way since it was last checked in, then the last
** four hexadecimal digits of the hash may be modified.
**
** See also: [sqlite3_libversion()],
** [sqlite3_libversion_number()], [sqlite3_sourceid()],
** [sqlite_version()] and [sqlite_source_id()].
*/
#define SQLITE_VERSION        "3.24.0"
#define SQLITE_VERSION_NUMBER 3024000
#define SQLITE_SOURCE_ID      "2018-04-25 13:27:07 3bcdbccf530e2a5aab7b91f4b9e5535cced91f242c49ff69b05a75d643b8b4a3"

/*
** CAPI3REF: Run-Time Library Version Numbers
** KEYWORDS: sqlite3_version sqlite3_sourceid
**
** These interfaces provide the same information as the [SQLITE_VERSION],
** [SQLITE_VERSION_NUMBER], and [SQLITE_SOURCE_ID] C preprocessor macros
................................................................................
** Or if the threshold is -1, statement journals are always held
** exclusively in memory.
** Since many statement journals never become large, setting the spill
** threshold to a value such as 64KiB can greatly reduce the amount of
** I/O required to support statement rollback.
** The default value for this setting is controlled by the
** [SQLITE_STMTJRNL_SPILL] compile-time option.
**
** [[SQLITE_CONFIG_SORTERREF_SIZE]]
** <dt>SQLITE_CONFIG_SORTERREF_SIZE
** <dd>The SQLITE_CONFIG_SORTERREF_SIZE option accepts a single parameter
** of type (int) - the new value of the sorter-reference size threshold.
** Usually, when SQLite uses an external sort to order records according
** to an ORDER BY clause, all fields required by the caller are present in the
** sorted records. However, if SQLite determines based on the declared type
** of a table column that its values are likely to be very large - larger
** than the configured sorter-reference size threshold - then a reference
** is stored in each sorted record and the required column values loaded
** from the database as records are returned in sorted order. The default
** value for this option is to never use this optimization. Specifying a 
** negative value for this option restores the default behaviour.
** This option is only available if SQLite is compiled with the
** [SQLITE_ENABLE_SORTER_REFERENCES] compile-time option.
** </dl>
*/
#define SQLITE_CONFIG_SINGLETHREAD  1  /* nil */
#define SQLITE_CONFIG_MULTITHREAD   2  /* nil */
#define SQLITE_CONFIG_SERIALIZED    3  /* nil */
#define SQLITE_CONFIG_MALLOC        4  /* sqlite3_mem_methods* */
#define SQLITE_CONFIG_GETMALLOC     5  /* sqlite3_mem_methods* */
................................................................................
#define SQLITE_CONFIG_SQLLOG       21  /* xSqllog, void* */
#define SQLITE_CONFIG_MMAP_SIZE    22  /* sqlite3_int64, sqlite3_int64 */
#define SQLITE_CONFIG_WIN32_HEAPSIZE      23  /* int nByte */
#define SQLITE_CONFIG_PCACHE_HDRSZ        24  /* int *psz */
#define SQLITE_CONFIG_PMASZ               25  /* unsigned int szPma */
#define SQLITE_CONFIG_STMTJRNL_SPILL      26  /* int nByte */
#define SQLITE_CONFIG_SMALL_MALLOC        27  /* boolean */
#define SQLITE_CONFIG_SORTERREF_SIZE      28  /* int nByte */

/*
** CAPI3REF: Database Connection Configuration Options
**
** These constants are the available integer configuration options that
** can be passed as the second argument to the [sqlite3_db_config()] interface.
**
................................................................................
#define TK_GT                              54
#define TK_LE                              55
#define TK_LT                              56
#define TK_GE                              57
#define TK_ESCAPE                          58
#define TK_ID                              59
#define TK_COLUMNKW                        60
#define TK_DO                              61
#define TK_FOR                             62
#define TK_IGNORE                          63
#define TK_INITIALLY                       64
#define TK_INSTEAD                         65
#define TK_NO                              66
#define TK_KEY                             67
#define TK_OF                              68
#define TK_OFFSET                          69
#define TK_PRAGMA                          70
#define TK_RAISE                           71
#define TK_RECURSIVE                       72
#define TK_REPLACE                         73
#define TK_RESTRICT                        74
#define TK_ROW                             75
#define TK_TRIGGER                         76
#define TK_VACUUM                          77
#define TK_VIEW                            78
#define TK_VIRTUAL                         79
#define TK_WITH                            80
#define TK_REINDEX                         81
#define TK_RENAME                          82
#define TK_CTIME_KW                        83
#define TK_ANY                             84
#define TK_BITAND                          85
#define TK_BITOR                           86
#define TK_LSHIFT                          87
#define TK_RSHIFT                          88
#define TK_PLUS                            89
#define TK_MINUS                           90
#define TK_STAR                            91
#define TK_SLASH                           92
#define TK_REM                             93
#define TK_CONCAT                          94
#define TK_COLLATE                         95
#define TK_BITNOT                          96
#define TK_ON                              97
#define TK_INDEXED                         98
#define TK_STRING                          99
#define TK_JOIN_KW                        100
#define TK_CONSTRAINT                     101
#define TK_DEFAULT                        102
#define TK_NULL                           103
#define TK_PRIMARY                        104
#define TK_UNIQUE                         105
#define TK_CHECK                          106
#define TK_REFERENCES                     107
#define TK_AUTOINCR                       108

#define TK_INSERT                         109
#define TK_DELETE                         110
#define TK_UPDATE                         111
#define TK_SET                            112
#define TK_DEFERRABLE                     113
#define TK_FOREIGN                        114
#define TK_DROP                           115
#define TK_UNION                          116
#define TK_ALL                            117
#define TK_EXCEPT                         118
#define TK_INTERSECT                      119
#define TK_SELECT                         120
#define TK_VALUES                         121
#define TK_DISTINCT                       122
#define TK_DOT                            123
#define TK_FROM                           124
#define TK_JOIN                           125
#define TK_USING                          126
#define TK_ORDER                          127
#define TK_GROUP                          128
#define TK_HAVING                         129
#define TK_LIMIT                          130
#define TK_WHERE                          131
#define TK_INTO                           132
#define TK_NOTHING                        133
#define TK_FLOAT                          134
#define TK_BLOB                           135
#define TK_INTEGER                        136
#define TK_VARIABLE                       137
#define TK_CASE                           138
#define TK_WHEN                           139
#define TK_THEN                           140
#define TK_ELSE                           141
#define TK_INDEX                          142
#define TK_ALTER                          143
#define TK_ADD                            144
#define TK_TRUEFALSE                      145
#define TK_ISNOT                          146
#define TK_FUNCTION                       147
#define TK_COLUMN                         148
#define TK_AGG_FUNCTION                   149
#define TK_AGG_COLUMN                     150
#define TK_UMINUS                         151
#define TK_UPLUS                          152
#define TK_TRUTH                          153
#define TK_REGISTER                       154
#define TK_VECTOR                         155
#define TK_SELECT_COLUMN                  156
#define TK_IF_NULL_ROW                    157
#define TK_ASTERISK                       158
#define TK_SPAN                           159
#define TK_END_OF_FILE                    160
#define TK_UNCLOSED_STRING                161
#define TK_SPACE                          162
#define TK_ILLEGAL                        163

/* The token codes above must all fit in 8 bits */
#define TKFLG_MASK           0xff  

/* Flags that can be added to a token code when it is not
** being stored in a u8: */
#define TKFLG_DONTFOLD       0x100  /* Omit constant folding optimizations */
................................................................................
** The default value of "20" was choosen to minimize the run-time of the
** speedtest1 test program with options: --shrink-memory --reprepare
*/
#ifndef SQLITE_DEFAULT_PCACHE_INITSZ
# define SQLITE_DEFAULT_PCACHE_INITSZ 20
#endif

/*
** Default value for the SQLITE_CONFIG_SORTERREF_SIZE option.
*/
#ifndef SQLITE_DEFAULT_SORTERREF_SIZE
# define SQLITE_DEFAULT_SORTERREF_SIZE 0x7fffffff
#endif

/*
** The compile-time options SQLITE_MMAP_READWRITE and 
** SQLITE_ENABLE_BATCH_ATOMIC_WRITE are not compatible with one another.
** You must choose one or the other (or neither) but not both.
*/
#if defined(SQLITE_MMAP_READWRITE) && defined(SQLITE_ENABLE_BATCH_ATOMIC_WRITE)
#error Cannot use both SQLITE_MMAP_READWRITE and SQLITE_ENABLE_BATCH_ATOMIC_WRITE
................................................................................
typedef struct TableLock TableLock;
typedef struct Token Token;
typedef struct TreeView TreeView;
typedef struct Trigger Trigger;
typedef struct TriggerPrg TriggerPrg;
typedef struct TriggerStep TriggerStep;
typedef struct UnpackedRecord UnpackedRecord;
typedef struct Upsert Upsert;
typedef struct VTable VTable;
typedef struct VtabCtx VtabCtx;
typedef struct Walker Walker;
typedef struct WhereInfo WhereInfo;
typedef struct With With;

/* A VList object records a mapping between parameters/variables/wildcards
................................................................................
#define OP_IntCopy        77 /* synopsis: r[P2]=r[P1]                      */
#define OP_ResultRow      78 /* synopsis: output=r[P1@P2]                  */
#define OP_CollSeq        79
#define OP_AddImm         80 /* synopsis: r[P1]=r[P1]+P2                   */
#define OP_RealAffinity   81
#define OP_Cast           82 /* synopsis: affinity(r[P1])                  */
#define OP_Permutation    83
#define OP_Compare        84 /* synopsis: r[P1@P3] <-> r[P2@P3]            */
#define OP_BitAnd         85 /* same as TK_BITAND, synopsis: r[P3]=r[P1]&r[P2] */
#define OP_BitOr          86 /* same as TK_BITOR, synopsis: r[P3]=r[P1]|r[P2] */
#define OP_ShiftLeft      87 /* same as TK_LSHIFT, synopsis: r[P3]=r[P2]<<r[P1] */
#define OP_ShiftRight     88 /* same as TK_RSHIFT, synopsis: r[P3]=r[P2]>>r[P1] */
#define OP_Add            89 /* same as TK_PLUS, synopsis: r[P3]=r[P1]+r[P2] */
#define OP_Subtract       90 /* same as TK_MINUS, synopsis: r[P3]=r[P2]-r[P1] */
#define OP_Multiply       91 /* same as TK_STAR, synopsis: r[P3]=r[P1]*r[P2] */
#define OP_Divide         92 /* same as TK_SLASH, synopsis: r[P3]=r[P2]/r[P1] */
#define OP_Remainder      93 /* same as TK_REM, synopsis: r[P3]=r[P2]%r[P1] */
#define OP_Concat         94 /* same as TK_CONCAT, synopsis: r[P3]=r[P2]+r[P1] */


#define OP_IsTrue         95 /* synopsis: r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4 */

#define OP_BitNot         96 /* same as TK_BITNOT, synopsis: r[P1]= ~r[P1] */
#define OP_Offset         97 /* synopsis: r[P3] = sqlite_offset(P1)        */
#define OP_Column         98 /* synopsis: r[P3]=PX                         */
#define OP_String8        99 /* same as TK_STRING, synopsis: r[P2]='P4'    */
#define OP_Affinity      100 /* synopsis: affinity(r[P1@P2])               */
#define OP_MakeRecord    101 /* synopsis: r[P3]=mkrec(r[P1@P2])            */
#define OP_Count         102 /* synopsis: r[P2]=count()                    */
#define OP_ReadCookie    103
#define OP_SetCookie     104
#define OP_ReopenIdx     105 /* synopsis: root=P2 iDb=P3                   */
#define OP_OpenRead      106 /* synopsis: root=P2 iDb=P3                   */
................................................................................
#define OP_Rowid         125 /* synopsis: r[P2]=rowid                      */
#define OP_NullRow       126
#define OP_SeekEnd       127
#define OP_SorterInsert  128 /* synopsis: key=r[P2]                        */
#define OP_IdxInsert     129 /* synopsis: key=r[P2]                        */
#define OP_IdxDelete     130 /* synopsis: key=r[P2@P3]                     */
#define OP_DeferredSeek  131 /* synopsis: Move P3 to P1.rowid if needed    */
#define OP_IdxRowid      132 /* synopsis: r[P2]=rowid                      */
#define OP_Destroy       133
#define OP_Real          134 /* same as TK_FLOAT, synopsis: r[P2]=P4       */
#define OP_Clear         135
#define OP_ResetSorter   136
#define OP_CreateBtree   137 /* synopsis: r[P2]=root iDb=P1 flags=P3       */
#define OP_SqlExec       138
#define OP_ParseSchema   139
#define OP_LoadAnalysis  140
#define OP_DropTable     141
................................................................................
/*  24 */ 0x09, 0x09, 0x09, 0x09, 0x09, 0x09, 0x09, 0x09,\
/*  32 */ 0x09, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,\
/*  40 */ 0x01, 0x01, 0x23, 0x26, 0x26, 0x0b, 0x01, 0x01,\
/*  48 */ 0x03, 0x03, 0x03, 0x03, 0x0b, 0x0b, 0x0b, 0x0b,\
/*  56 */ 0x0b, 0x0b, 0x01, 0x03, 0x01, 0x01, 0x01, 0x02,\
/*  64 */ 0x02, 0x08, 0x00, 0x10, 0x10, 0x10, 0x10, 0x00,\
/*  72 */ 0x10, 0x10, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,\
/*  80 */ 0x02, 0x02, 0x02, 0x00, 0x00, 0x26, 0x26, 0x26,\
/*  88 */ 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x26, 0x12,\
/*  96 */ 0x12, 0x20, 0x00, 0x10, 0x00, 0x00, 0x10, 0x10,\
/* 104 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
/* 112 */ 0x00, 0x00, 0x00, 0x00, 0x10, 0x10, 0x00, 0x00,\
/* 120 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,\
/* 128 */ 0x04, 0x04, 0x00, 0x00, 0x10, 0x10, 0x10, 0x00,\
/* 136 */ 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
/* 144 */ 0x00, 0x06, 0x10, 0x00, 0x04, 0x1a, 0x00, 0x00,\
/* 152 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,\
................................................................................
SQLITE_PRIVATE void sqlite3VdbeRunOnlyOnce(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeReusable(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeDelete(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeClearObject(sqlite3*,Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeMakeReady(Vdbe*,Parse*);
SQLITE_PRIVATE int sqlite3VdbeFinalize(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe*, int);
#ifdef SQLITE_COVERAGE_TEST
SQLITE_PRIVATE   int sqlite3VdbeLabelHasBeenResolved(Vdbe*,int);
#endif
SQLITE_PRIVATE int sqlite3VdbeCurrentAddr(Vdbe*);
#ifdef SQLITE_DEBUG
SQLITE_PRIVATE   int sqlite3VdbeAssertMayAbort(Vdbe *, int);
#endif
SQLITE_PRIVATE void sqlite3VdbeResetStepResult(Vdbe*);
SQLITE_PRIVATE void sqlite3VdbeRewind(Vdbe*);
SQLITE_PRIVATE int sqlite3VdbeReset(Vdbe*);
................................................................................
  u8 bBenignMalloc;             /* Do not require OOMs if true */
  u8 dfltLockMode;              /* Default locking-mode for attached dbs */
  signed char nextAutovac;      /* Autovac setting after VACUUM if >=0 */
  u8 suppressErr;               /* Do not issue error messages if true */
  u8 vtabOnConflict;            /* Value to return for s3_vtab_on_conflict() */
  u8 isTransactionSavepoint;    /* True if the outermost savepoint is a TS */
  u8 mTrace;                    /* zero or more SQLITE_TRACE flags */
  u8 noSharedCache;             /* True if no shared-cache backends */
  u8 nSqlExec;                  /* Number of pending OP_SqlExec opcodes */
  int nextPagesize;             /* Pagesize after VACUUM if >0 */
  u32 magic;                    /* Magic number for detect library misuse */
  int nChange;                  /* Value returned by sqlite3_changes() */
  int nTotalChange;             /* Value returned by sqlite3_total_changes() */
  int aLimit[SQLITE_N_LIMIT];   /* Limits */
  int nMaxSorterMmap;           /* Maximum size of regions mapped by sorter */
................................................................................

/*
** Allowed values for sqlite3.mDbFlags
*/
#define DBFLAG_SchemaChange   0x0001  /* Uncommitted Hash table changes */
#define DBFLAG_PreferBuiltin  0x0002  /* Preference to built-in funcs */
#define DBFLAG_Vacuum         0x0004  /* Currently in a VACUUM */
#define DBFLAG_SchemaKnownOk  0x0008  /* Schema is known to be valid */

/*
** Bits of the sqlite3.dbOptFlags field that are used by the
** sqlite3_test_control(SQLITE_TESTCTRL_OPTIMIZATIONS,...) interface to
** selectively disable various optimizations.
*/
#define SQLITE_QueryFlattener 0x0001   /* Query flattening */
................................................................................

/* Allowed values for Column.colFlags:
*/
#define COLFLAG_PRIMKEY  0x0001    /* Column is part of the primary key */
#define COLFLAG_HIDDEN   0x0002    /* A hidden column in a virtual table */
#define COLFLAG_HASTYPE  0x0004    /* Type name follows column name */
#define COLFLAG_UNIQUE   0x0008    /* Column def contains "UNIQUE" or "PK" */
#define COLFLAG_SORTERREF 0x0010   /* Use sorter-refs with this column */

/*
** A "Collating Sequence" is defined by an instance of the following
** structure. Conceptually, a collating sequence consists of a name and
** a comparison routine that defines the order of that sequence.
**
** If CollSeq.xCmp is NULL, it means that the
................................................................................
*/
#define OE_None     0   /* There is no constraint to check */
#define OE_Rollback 1   /* Fail the operation and rollback the transaction */
#define OE_Abort    2   /* Back out changes but do no rollback transaction */
#define OE_Fail     3   /* Stop the operation but leave all prior changes */
#define OE_Ignore   4   /* Ignore the error. Do not do the INSERT or UPDATE */
#define OE_Replace  5   /* Delete existing record, then do INSERT or UPDATE */

#define OE_Update   6   /* Process as a DO UPDATE in an upsert */
#define OE_Restrict 7   /* OE_Abort for IMMEDIATE, OE_Rollback for DEFERRED */
#define OE_SetNull  8   /* Set the foreign key value to NULL */
#define OE_SetDflt  9   /* Set the foreign key value to its default */
#define OE_Cascade  10  /* Cascade the changes */

#define OE_Default  11  /* Do whatever the default action is */


/*
** An instance of the following structure is passed as the first
** argument to sqlite3VdbeKeyCompare and is used to control the
** comparison of the two index keys.
**
................................................................................
    Expr *pExpr;            /* The parse tree for this expression */
    char *zName;            /* Token associated with this expression */
    char *zSpan;            /* Original text of the expression */
    u8 sortOrder;           /* 1 for DESC or 0 for ASC */
    unsigned done :1;       /* A flag to indicate when processing is finished */
    unsigned bSpanIsTab :1; /* zSpan holds DB.TABLE.COLUMN */
    unsigned reusable :1;   /* Constant expression is reusable */
    unsigned bSorterRef :1; /* Defer evaluation until after sorting */
    union {
      struct {
        u16 iOrderByCol;      /* For ORDER BY, column number in result set */
        u16 iAlias;           /* Index into Parse.aAlias[] for zName */
      } x;
      int iConstExprReg;      /* Register in which Expr value is cached */
    } u;
................................................................................
** NameContext in the parent query.  Thus the process of scanning the
** NameContext list corresponds to searching through successively outer
** subqueries looking for a match.
*/
struct NameContext {
  Parse *pParse;       /* The parser */
  SrcList *pSrcList;   /* One or more tables used to resolve names */
  union {
    ExprList *pEList;    /* Optional list of result-set columns */
    AggInfo *pAggInfo;   /* Information about aggregates at this level */
    Upsert *pUpsert;     /* ON CONFLICT clause information from an upsert */
  } uNC;
  NameContext *pNext;  /* Next outer name context.  NULL for outermost */
  int nRef;            /* Number of names resolved by this context */
  int nErr;            /* Number of errors encountered while resolving names */
  u16 ncFlags;         /* Zero or more NC_* flags defined below */
};

/*
................................................................................
#define NC_AllowAgg  0x0001  /* Aggregate functions are allowed here */
#define NC_PartIdx   0x0002  /* True if resolving a partial index WHERE */
#define NC_IsCheck   0x0004  /* True if resolving names in a CHECK constraint */
#define NC_InAggFunc 0x0008  /* True if analyzing arguments to an agg func */
#define NC_HasAgg    0x0010  /* One or more aggregate functions seen */
#define NC_IdxExpr   0x0020  /* True if resolving columns of CREATE INDEX */
#define NC_VarSelect 0x0040  /* A correlated subquery has been seen */
#define NC_UEList    0x0080  /* True if uNC.pEList is used */
#define NC_UAggInfo  0x0100  /* True if uNC.pAggInfo is used */
#define NC_UUpsert   0x0200  /* True if uNC.pUpsert is used */
#define NC_MinMaxAgg 0x1000  /* min/max aggregates seen.  See note above */
#define NC_Complex   0x2000  /* True if a function or subquery seen */

/*
** An instance of the following object describes a single ON CONFLICT
** clause in an upsert.
**
** The pUpsertTarget field is only set if the ON CONFLICT clause includes
** conflict-target clause.  (In "ON CONFLICT(a,b)" the "(a,b)" is the
** conflict-target clause.)  The pUpsertTargetWhere is the optional
** WHERE clause used to identify partial unique indexes.
**
** pUpsertSet is the list of column=expr terms of the UPDATE statement. 
** The pUpsertSet field is NULL for a ON CONFLICT DO NOTHING.  The
** pUpsertWhere is the WHERE clause for the UPDATE and is NULL if the
** WHERE clause is omitted.
*/
struct Upsert {
  ExprList *pUpsertTarget;  /* Optional description of conflicting index */
  Expr *pUpsertTargetWhere; /* WHERE clause for partial index targets */
  ExprList *pUpsertSet;     /* The SET clause from an ON CONFLICT UPDATE */
  Expr *pUpsertWhere;       /* WHERE clause for the ON CONFLICT UPDATE */
  /* The fields above comprise the parse tree for the upsert clause.
  ** The fields below are used to transfer information from the INSERT
  ** processing down into the UPDATE processing while generating code.
  ** Upsert owns the memory allocated above, but not the memory below. */
  Index *pUpsertIdx;        /* Constraint that pUpsertTarget identifies */
  SrcList *pUpsertSrc;      /* Table to be updated */
  int regData;              /* First register holding array of VALUES */
  int iDataCur;             /* Index of the data cursor */
  int iIdxCur;              /* Index of the first index cursor */
};

/*
** An instance of the following structure contains all information
** needed to generate code for a single SELECT statement.
**
** nLimit is set to -1 if there is no LIMIT clause.  nOffset is set to 0.
** If there is a LIMIT clause, the parser sets nLimit to the value of the
................................................................................
  ExprList *pEList;      /* The fields of the result */
  u8 op;                 /* One of: TK_UNION TK_ALL TK_INTERSECT TK_EXCEPT */
  LogEst nSelectRow;     /* Estimated number of result rows */
  u32 selFlags;          /* Various SF_* values */
  int iLimit, iOffset;   /* Memory registers holding LIMIT & OFFSET counters */
#if SELECTTRACE_ENABLED
  char zSelName[12];     /* Symbolic name of this SELECT use for debugging */
  u32 iSelectId;         /* EXPLAIN QUERY PLAN select ID */
#endif
  int addrOpenEphm[2];   /* OP_OpenEphem opcodes related to this select */
  SrcList *pSrc;         /* The FROM clause */
  Expr *pWhere;          /* The WHERE clause */
  ExprList *pGroupBy;    /* The GROUP BY clause */
  Expr *pHaving;         /* The HAVING clause */
  ExprList *pOrderBy;    /* The ORDER BY clause */
................................................................................
struct TriggerStep {
  u8 op;               /* One of TK_DELETE, TK_UPDATE, TK_INSERT, TK_SELECT */
  u8 orconf;           /* OE_Rollback etc. */
  Trigger *pTrig;      /* The trigger that this step is a part of */
  Select *pSelect;     /* SELECT statement or RHS of INSERT INTO SELECT ... */
  char *zTarget;       /* Target table for DELETE, UPDATE, INSERT */
  Expr *pWhere;        /* The WHERE clause for DELETE or UPDATE steps */
  ExprList *pExprList; /* SET clause for UPDATE */
  IdList *pIdList;     /* Column names for INSERT */
  Upsert *pUpsert;     /* Upsert clauses on an INSERT */
  char *zSpan;         /* Original SQL text of this command */
  TriggerStep *pNext;  /* Next in the link-list */
  TriggerStep *pLast;  /* Last element in link-list. Valid for 1st elem only */
};

/*
** The following structure contains information used by the sqliteFix...
................................................................................
  void *pVdbeBranchArg;                                     /* 1st argument */
#endif
#ifndef SQLITE_UNTESTABLE
  int (*xTestCallback)(int);        /* Invoked by sqlite3FaultSim() */
#endif
  int bLocaltimeFault;              /* True to fail localtime() calls */
  int iOnceResetThreshold;          /* When to reset OP_Once counters */
  u32 szSorterRef;                  /* Min size in bytes to use sorter-refs */
};

/*
** This macro is used inside of assert() statements to indicate that
** the assert is only valid on a well-formed database.  Instead of:
**
**     assert( X );
................................................................................
#ifndef SQLITE_OMIT_AUTOINCREMENT
SQLITE_PRIVATE   void sqlite3AutoincrementBegin(Parse *pParse);
SQLITE_PRIVATE   void sqlite3AutoincrementEnd(Parse *pParse);
#else
# define sqlite3AutoincrementBegin(X)
# define sqlite3AutoincrementEnd(X)
#endif
SQLITE_PRIVATE void sqlite3Insert(Parse*, SrcList*, Select*, IdList*, int, Upsert*);
SQLITE_PRIVATE void *sqlite3ArrayAllocate(sqlite3*,void*,int,int*,int*);
SQLITE_PRIVATE IdList *sqlite3IdListAppend(sqlite3*, IdList*, Token*);
SQLITE_PRIVATE int sqlite3IdListIndex(IdList*,const char*);
SQLITE_PRIVATE SrcList *sqlite3SrcListEnlarge(sqlite3*, SrcList*, int, int);
SQLITE_PRIVATE SrcList *sqlite3SrcListAppend(sqlite3*, SrcList*, Token*, Token*);
SQLITE_PRIVATE SrcList *sqlite3SrcListAppendFromTerm(Parse*, SrcList*, Token*, Token*,
                                      Token*, Select*, Expr*, IdList*);
................................................................................
SQLITE_PRIVATE Table *sqlite3SrcListLookup(Parse*, SrcList*);
SQLITE_PRIVATE int sqlite3IsReadOnly(Parse*, Table*, int);
SQLITE_PRIVATE void sqlite3OpenTable(Parse*, int iCur, int iDb, Table*, int);
#if defined(SQLITE_ENABLE_UPDATE_DELETE_LIMIT) && !defined(SQLITE_OMIT_SUBQUERY)
SQLITE_PRIVATE Expr *sqlite3LimitWhere(Parse*,SrcList*,Expr*,ExprList*,Expr*,char*);
#endif
SQLITE_PRIVATE void sqlite3DeleteFrom(Parse*, SrcList*, Expr*, ExprList*, Expr*);
SQLITE_PRIVATE void sqlite3Update(Parse*, SrcList*, ExprList*,Expr*,int,ExprList*,Expr*,
                   Upsert*);
SQLITE_PRIVATE WhereInfo *sqlite3WhereBegin(Parse*,SrcList*,Expr*,ExprList*,ExprList*,u16,int);
SQLITE_PRIVATE void sqlite3WhereEnd(WhereInfo*);
SQLITE_PRIVATE LogEst sqlite3WhereOutputRowCount(WhereInfo*);
SQLITE_PRIVATE int sqlite3WhereIsDistinct(WhereInfo*);
SQLITE_PRIVATE int sqlite3WhereIsOrdered(WhereInfo*);
SQLITE_PRIVATE int sqlite3WhereOrderedInnerLoop(WhereInfo*);
SQLITE_PRIVATE int sqlite3WhereIsSorted(WhereInfo*);
................................................................................
SQLITE_PRIVATE int sqlite3IsRowid(const char*);
SQLITE_PRIVATE void sqlite3GenerateRowDelete(
    Parse*,Table*,Trigger*,int,int,int,i16,u8,u8,u8,int);
SQLITE_PRIVATE void sqlite3GenerateRowIndexDelete(Parse*, Table*, int, int, int*, int);
SQLITE_PRIVATE int sqlite3GenerateIndexKey(Parse*, Index*, int, int, int, int*,Index*,int);
SQLITE_PRIVATE void sqlite3ResolvePartIdxLabel(Parse*,int);
SQLITE_PRIVATE void sqlite3GenerateConstraintChecks(Parse*,Table*,int*,int,int,int,int,
                                     u8,u8,int,int*,int*,Upsert*);
#ifdef SQLITE_ENABLE_NULL_TRIM
SQLITE_PRIVATE   void sqlite3SetMakeRecordP5(Vdbe*,Table*);
#else
# define sqlite3SetMakeRecordP5(A,B)
#endif
SQLITE_PRIVATE void sqlite3CompleteInsertion(Parse*,Table*,int,int,int,int*,int,int,int);
SQLITE_PRIVATE int sqlite3OpenTableAndIndices(Parse*, Table*, int, u8, int, u8*, int*, int*);
................................................................................
                            int, int, int);
SQLITE_PRIVATE   void sqlite3CodeRowTriggerDirect(Parse *, Trigger *, Table *, int, int, int);
  void sqliteViewTriggers(Parse*, Table*, Expr*, int, ExprList*);
SQLITE_PRIVATE   void sqlite3DeleteTriggerStep(sqlite3*, TriggerStep*);
SQLITE_PRIVATE   TriggerStep *sqlite3TriggerSelectStep(sqlite3*,Select*,
                                        const char*,const char*);
SQLITE_PRIVATE   TriggerStep *sqlite3TriggerInsertStep(sqlite3*,Token*, IdList*,
                                        Select*,u8,Upsert*,
                                        const char*,const char*);
SQLITE_PRIVATE   TriggerStep *sqlite3TriggerUpdateStep(sqlite3*,Token*,ExprList*, Expr*, u8,
                                        const char*,const char*);
SQLITE_PRIVATE   TriggerStep *sqlite3TriggerDeleteStep(sqlite3*,Token*, Expr*,
                                        const char*,const char*);
SQLITE_PRIVATE   void sqlite3DeleteTrigger(sqlite3*, Trigger*);
SQLITE_PRIVATE   void sqlite3UnlinkAndDeleteTrigger(sqlite3*,int,const char*);
SQLITE_PRIVATE   u32 sqlite3TriggerColmask(Parse*,Trigger*,ExprList*,int,int,Table*,int);
................................................................................
SQLITE_PRIVATE void sqlite3ResolveSelectNames(Parse*, Select*, NameContext*);
SQLITE_PRIVATE void sqlite3ResolveSelfReference(Parse*,Table*,int,Expr*,ExprList*);
SQLITE_PRIVATE int sqlite3ResolveOrderGroupBy(Parse*, Select*, ExprList*, const char*);
SQLITE_PRIVATE void sqlite3ColumnDefault(Vdbe *, Table *, int, int);
SQLITE_PRIVATE void sqlite3AlterFinishAddColumn(Parse *, Token *);
SQLITE_PRIVATE void sqlite3AlterBeginAddColumn(Parse *, SrcList *);
SQLITE_PRIVATE CollSeq *sqlite3GetCollSeq(Parse*, u8, CollSeq *, const char*);
SQLITE_PRIVATE char sqlite3AffinityType(const char*, Column*);
SQLITE_PRIVATE void sqlite3Analyze(Parse*, Token*, Token*);
SQLITE_PRIVATE int sqlite3InvokeBusyHandler(BusyHandler*, sqlite3_file*);
SQLITE_PRIVATE int sqlite3FindDb(sqlite3*, Token*);
SQLITE_PRIVATE int sqlite3FindDbName(sqlite3 *, const char *);
SQLITE_PRIVATE int sqlite3AnalysisLoad(sqlite3*,int iDB);
SQLITE_PRIVATE void sqlite3DeleteIndexSamples(sqlite3*,Index*);
SQLITE_PRIVATE void sqlite3DefaultRowEst(Index*);
................................................................................
SQLITE_PRIVATE char sqlite3IndexColumnAffinity(sqlite3*, Index*, int);
#endif

/*
** The interface to the LEMON-generated parser
*/
#ifndef SQLITE_AMALGAMATION
SQLITE_PRIVATE   void *sqlite3ParserAlloc(void*(*)(u64), Parse*);
SQLITE_PRIVATE   void sqlite3ParserFree(void*, void(*)(void*));
#endif
SQLITE_PRIVATE void sqlite3Parser(void*, int, Token);
#ifdef YYTRACKMAXSTACKDEPTH
SQLITE_PRIVATE   int sqlite3ParserStackPeak(void*);
#endif

SQLITE_PRIVATE void sqlite3AutoLoadExtensions(sqlite3*);
#ifndef SQLITE_OMIT_LOAD_EXTENSION
SQLITE_PRIVATE   void sqlite3CloseExtensions(sqlite3*);
................................................................................
SQLITE_PRIVATE   With *sqlite3WithAdd(Parse*,With*,Token*,ExprList*,Select*);
SQLITE_PRIVATE   void sqlite3WithDelete(sqlite3*,With*);
SQLITE_PRIVATE   void sqlite3WithPush(Parse*, With*, u8);
#else
#define sqlite3WithPush(x,y,z)
#define sqlite3WithDelete(x,y)
#endif
#ifndef SQLITE_OMIT_UPSERT
SQLITE_PRIVATE   Upsert *sqlite3UpsertNew(sqlite3*,ExprList*,Expr*,ExprList*,Expr*);
SQLITE_PRIVATE   void sqlite3UpsertDelete(sqlite3*,Upsert*);
SQLITE_PRIVATE   Upsert *sqlite3UpsertDup(sqlite3*,Upsert*);
SQLITE_PRIVATE   int sqlite3UpsertAnalyzeTarget(Parse*,SrcList*,Upsert*);
SQLITE_PRIVATE   void sqlite3UpsertDoUpdate(Parse*,Upsert*,Table*,Index*,int);
#else
#define sqlite3UpsertNew(v,w,x,y,z) ((Upsert*)0)
#define sqlite3UpsertDelete(x,y)
#define sqlite3UpsertDup(x,y)       ((Upsert*)0)
#endif


/* Declarations for functions in fkey.c. All of these are replaced by
** no-op macros if OMIT_FOREIGN_KEY is defined. In this case no foreign
** key functionality is available. If OMIT_TRIGGER is defined but
** OMIT_FOREIGN_KEY is not, only some of the functions are no-oped. In
** this case foreign keys are parsed, but no other functionality is
** provided (enforcement of FK constraints requires the triggers sub-system).
................................................................................
   0,                         /* xVdbeBranch */
   0,                         /* pVbeBranchArg */
#endif
#ifndef SQLITE_UNTESTABLE
   0,                         /* xTestCallback */
#endif
   0,                         /* bLocaltimeFault */
   0x7ffffffe,                /* iOnceResetThreshold */
   SQLITE_DEFAULT_SORTERREF_SIZE   /* szSorterRef */
};

/*
** Hash table for global functions - functions common to all
** database connections.  After initialization, this table is
** read-only.
*/
................................................................................
  sqlite3StrAccumInit(&acc, 0, zBuf, sizeof(zBuf), 0);
  if( p ){
    for(i=0; i<p->iLevel && i<sizeof(p->bLine)-1; i++){
      sqlite3StrAccumAppend(&acc, p->bLine[i] ? "|   " : "    ", 4);
    }
    sqlite3StrAccumAppend(&acc, p->bLine[i] ? "|-- " : "'-- ", 4);
  }
  if( zFormat!=0 ){
    va_start(ap, zFormat);
    sqlite3VXPrintf(&acc, zFormat, ap);
    va_end(ap);
    assert( acc.nChar>0 );
    sqlite3StrAccumAppend(&acc, "\n", 1);
  }
  sqlite3StrAccumFinish(&acc);
  fprintf(stdout,"%s", zBuf);
  fflush(stdout);
}

/*
** Shorthand for starting a new tree item that consists of a single label
................................................................................
    sqlite3TreeViewWith(pView, p->pWith, 1);
    cnt = 1;
    sqlite3TreeViewPush(pView, 1);
  }
  do{
#if SELECTTRACE_ENABLED
    sqlite3TreeViewLine(pView,
      "SELECT%s%s (%s/%d/%p) selFlags=0x%x nSelectRow=%d",
      ((p->selFlags & SF_Distinct) ? " DISTINCT" : ""),
      ((p->selFlags & SF_Aggregate) ? " agg_flag" : ""),
      p->zSelName, p->iSelectId, p, p->selFlags,
      (int)p->nSelectRow
    );
#else
    sqlite3TreeViewLine(pView, "SELECT%s%s (0x%p) selFlags=0x%x nSelectRow=%d",
      ((p->selFlags & SF_Distinct) ? " DISTINCT" : ""),
      ((p->selFlags & SF_Aggregate) ? " agg_flag" : ""), p, p->selFlags,
      (int)p->nSelectRow
................................................................................
    sqlite3TreeViewLine(pView, "%s (empty)", zLabel);
  }else{
    int i;
    sqlite3TreeViewLine(pView, "%s", zLabel);
    for(i=0; i<pList->nExpr; i++){
      int j = pList->a[i].u.x.iOrderByCol;
      char *zName = pList->a[i].zName;
      int moreToFollow = i<pList->nExpr - 1;
      if( j || zName ){
        sqlite3TreeViewPush(pView, moreToFollow);

        moreToFollow = 0;
        sqlite3TreeViewLine(pView, 0);
        if( zName ){

          fprintf(stdout, "AS %s ", zName);
        }
        if( j ){
          fprintf(stdout, "iOrderByCol=%d", j);
        }
        fprintf(stdout, "\n");
        fflush(stdout);
      }
      sqlite3TreeViewExpr(pView, pList->a[i].pExpr, moreToFollow);
      if( j || zName ){
        sqlite3TreeViewPop(pView);
      }
    }
  }
}
SQLITE_PRIVATE void sqlite3TreeViewExprList(
................................................................................
    /*  77 */ "IntCopy"          OpHelp("r[P2]=r[P1]"),
    /*  78 */ "ResultRow"        OpHelp("output=r[P1@P2]"),
    /*  79 */ "CollSeq"          OpHelp(""),
    /*  80 */ "AddImm"           OpHelp("r[P1]=r[P1]+P2"),
    /*  81 */ "RealAffinity"     OpHelp(""),
    /*  82 */ "Cast"             OpHelp("affinity(r[P1])"),
    /*  83 */ "Permutation"      OpHelp(""),
    /*  84 */ "Compare"          OpHelp("r[P1@P3] <-> r[P2@P3]"),
    /*  85 */ "BitAnd"           OpHelp("r[P3]=r[P1]&r[P2]"),
    /*  86 */ "BitOr"            OpHelp("r[P3]=r[P1]|r[P2]"),
    /*  87 */ "ShiftLeft"        OpHelp("r[P3]=r[P2]<<r[P1]"),
    /*  88 */ "ShiftRight"       OpHelp("r[P3]=r[P2]>>r[P1]"),
    /*  89 */ "Add"              OpHelp("r[P3]=r[P1]+r[P2]"),
    /*  90 */ "Subtract"         OpHelp("r[P3]=r[P2]-r[P1]"),
    /*  91 */ "Multiply"         OpHelp("r[P3]=r[P1]*r[P2]"),
    /*  92 */ "Divide"           OpHelp("r[P3]=r[P2]/r[P1]"),
    /*  93 */ "Remainder"        OpHelp("r[P3]=r[P2]%r[P1]"),
    /*  94 */ "Concat"           OpHelp("r[P3]=r[P2]+r[P1]"),


    /*  95 */ "IsTrue"           OpHelp("r[P2] = coalesce(r[P1]==TRUE,P3) ^ P4"),

    /*  96 */ "BitNot"           OpHelp("r[P1]= ~r[P1]"),
    /*  97 */ "Offset"           OpHelp("r[P3] = sqlite_offset(P1)"),
    /*  98 */ "Column"           OpHelp("r[P3]=PX"),
    /*  99 */ "String8"          OpHelp("r[P2]='P4'"),
    /* 100 */ "Affinity"         OpHelp("affinity(r[P1@P2])"),
    /* 101 */ "MakeRecord"       OpHelp("r[P3]=mkrec(r[P1@P2])"),
    /* 102 */ "Count"            OpHelp("r[P2]=count()"),
    /* 103 */ "ReadCookie"       OpHelp(""),
    /* 104 */ "SetCookie"        OpHelp(""),
    /* 105 */ "ReopenIdx"        OpHelp("root=P2 iDb=P3"),
    /* 106 */ "OpenRead"         OpHelp("root=P2 iDb=P3"),
................................................................................
    /* 125 */ "Rowid"            OpHelp("r[P2]=rowid"),
    /* 126 */ "NullRow"          OpHelp(""),
    /* 127 */ "SeekEnd"          OpHelp(""),
    /* 128 */ "SorterInsert"     OpHelp("key=r[P2]"),
    /* 129 */ "IdxInsert"        OpHelp("key=r[P2]"),
    /* 130 */ "IdxDelete"        OpHelp("key=r[P2@P3]"),
    /* 131 */ "DeferredSeek"     OpHelp("Move P3 to P1.rowid if needed"),
    /* 132 */ "IdxRowid"         OpHelp("r[P2]=rowid"),
    /* 133 */ "Destroy"          OpHelp(""),
    /* 134 */ "Real"             OpHelp("r[P2]=P4"),
    /* 135 */ "Clear"            OpHelp(""),
    /* 136 */ "ResetSorter"      OpHelp(""),
    /* 137 */ "CreateBtree"      OpHelp("r[P2]=root iDb=P1 flags=P3"),
    /* 138 */ "SqlExec"          OpHelp(""),
    /* 139 */ "ParseSchema"      OpHelp(""),
    /* 140 */ "LoadAnalysis"     OpHelp(""),
    /* 141 */ "DropTable"        OpHelp(""),
................................................................................
  for(i=0; i<db->nDb; i++){
    p = db->aDb[i].pBt;
    if( p && p->sharable ){
      sqlite3BtreeEnter(p);
      skipOk = 0;
    }
  }
  db->noSharedCache = skipOk;
}
SQLITE_PRIVATE void sqlite3BtreeEnterAll(sqlite3 *db){
  if( db->noSharedCache==0 ) btreeEnterAll(db);
}
static void SQLITE_NOINLINE btreeLeaveAll(sqlite3 *db){
  int i;
  Btree *p;
  assert( sqlite3_mutex_held(db->mutex) );
  for(i=0; i<db->nDb; i++){
    p = db->aDb[i].pBt;
    if( p ) sqlite3BtreeLeave(p);
  }
}
SQLITE_PRIVATE void sqlite3BtreeLeaveAll(sqlite3 *db){
  if( db->noSharedCache==0 ) btreeLeaveAll(db);
}

#ifndef NDEBUG
/*
** Return true if the current thread holds the database connection
** mutex and all required BtShared mutexes.
**
................................................................................
    zVal = &pExpr->u.zToken[2];
    nVal = sqlite3Strlen30(zVal)-1;
    assert( zVal[nVal]=='\'' );
    sqlite3VdbeMemSetStr(pVal, sqlite3HexToBlob(db, zVal, nVal), nVal/2,
                         0, SQLITE_DYNAMIC);
  }
#endif

#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
  else if( op==TK_FUNCTION && pCtx!=0 ){
    rc = valueFromFunction(db, pExpr, enc, affinity, &pVal, pCtx);
  }
#endif
  else if( op==TK_TRUEFALSE ){
     pVal = valueNew(db, pCtx);
     pVal->flags = MEM_Int;
     pVal->u.i = pExpr->u.zToken[4]==0;
  }

  *ppVal = pVal;
  return rc;

no_mem:
#ifdef SQLITE_ENABLE_STAT3_OR_STAT4
  if( pCtx==0 || pCtx->pParse->nErr==0 )
................................................................................
SQLITE_PRIVATE void sqlite3VdbeResolveLabel(Vdbe *v, int x){
  Parse *p = v->pParse;
  int j = ADDR(x);
  assert( v->magic==VDBE_MAGIC_INIT );
  assert( j<p->nLabel );
  assert( j>=0 );
  if( p->aLabel ){
#ifdef SQLITE_DEBUG
    if( p->db->flags & SQLITE_VdbeAddopTrace ){
      printf("RESOLVE LABEL %d to %d\n", x, v->nOp);
    }
#endif
    assert( p->aLabel[j]==(-1) ); /* Labels may only be resolved once */
    p->aLabel[j] = v->nOp;
  }
}

#ifdef SQLITE_COVERAGE_TEST
/*
** Return TRUE if and only if the label x has already been resolved.
** Return FALSE (zero) if label x is still unresolved.
**
** This routine is only used inside of testcase() macros, and so it
** only exists when measuring test coverage.
*/
SQLITE_PRIVATE int sqlite3VdbeLabelHasBeenResolved(Vdbe *v, int x){
  return v->pParse->aLabel && v->pParse->aLabel[ADDR(x)]>=0;
}
#endif /* SQLITE_COVERAGE_TEST */

/*
** Mark the VDBE as one that can only be run one time.
*/
SQLITE_PRIVATE void sqlite3VdbeRunOnlyOnce(Vdbe *p){
  p->runOnlyOnce = 1;
}

................................................................................
** running the code, it invokes the callback once for each instruction.
** This feature is used to implement "EXPLAIN".
**
** When p->explain==1, each instruction is listed.  When
** p->explain==2, only OP_Explain instructions are listed and these
** are shown in a different format.  p->explain==2 is used to implement
** EXPLAIN QUERY PLAN.
** 2018-04-24:  In p->explain==2 mode, the OP_Init opcodes of triggers
** are also shown, so that the boundaries between the main program and
** each trigger are clear.
**
** When p->explain==1, first the main program is listed, then each of
** the trigger subprograms are listed one by one.
*/
SQLITE_PRIVATE int sqlite3VdbeList(
  Vdbe *p                   /* The VDBE */
){
................................................................................
      apSub = (SubProgram **)pSub->z;
    }
    for(i=0; i<nSub; i++){
      nRow += apSub[i]->nOp;
    }
  }

  while(1){  /* Loop exits via break */
    i = p->pc++;
    if( i>=nRow ){
      p->rc = SQLITE_OK;
      rc = SQLITE_DONE;
      break;
    }
    if( i<p->nOp ){
................................................................................
        apSub = (SubProgram **)pSub->z;
        apSub[nSub++] = pOp->p4.pProgram;
        pSub->flags |= MEM_Blob;
        pSub->n = nSub*sizeof(SubProgram*);
        nRow += pOp->p4.pProgram->nOp;
      }
    }
    if( p->explain<2 ) break;
    if( pOp->opcode==OP_Explain ) break;
    if( pOp->opcode==OP_Init && p->pc>1 ) break;
  }

  if( rc==SQLITE_OK ){
    if( db->u1.isInterrupted ){
      p->rc = SQLITE_INTERRUPT;
      rc = SQLITE_ERROR;
      sqlite3VdbeError(p, sqlite3ErrStr(p->rc));
    }else{
................................................................................
  int cntTab = 0;                   /* Number of matching table names */
  int nSubquery = 0;                /* How many levels of subquery */
  sqlite3 *db = pParse->db;         /* The database connection */
  struct SrcList_item *pItem;       /* Use for looping over pSrcList items */
  struct SrcList_item *pMatch = 0;  /* The matching pSrcList item */
  NameContext *pTopNC = pNC;        /* First namecontext in the list */
  Schema *pSchema = 0;              /* Schema of the expression */
  int eNewExprOp = TK_COLUMN;       /* New value for pExpr->op on success */
  Table *pTab = 0;                  /* Table hold the row */
  Column *pCol;                     /* A column of pTab */

  assert( pNC );     /* the name context cannot be NULL. */
  assert( zCol );    /* The Z in X.Y.Z cannot be NULL */
  assert( !ExprHasProperty(pExpr, EP_TokenOnly|EP_Reduced) );

................................................................................
        if( (pMatch->fg.jointype & JT_LEFT)!=0 ){
          ExprSetProperty(pExpr, EP_CanBeNull);
        }
        pSchema = pExpr->pTab->pSchema;
      }
    } /* if( pSrcList ) */

#if !defined(SQLITE_OMIT_TRIGGER) || !defined(SQLITE_OMIT_UPSERT)
    /* If we have not already resolved the name, then maybe 
    ** it is a new.* or old.* trigger argument reference.  Or
    ** maybe it is an excluded.* from an upsert.
    */
    if( zDb==0 && zTab!=0 && cntTab==0 ){
      pTab = 0;
#ifndef SQLITE_OMIT_TRIGGER
      if( pParse->pTriggerTab!=0 ){
        int op = pParse->eTriggerOp;
        assert( op==TK_DELETE || op==TK_UPDATE || op==TK_INSERT );
        if( op!=TK_DELETE && sqlite3StrICmp("new",zTab) == 0 ){
          pExpr->iTable = 1;
          pTab = pParse->pTriggerTab;
        }else if( op!=TK_INSERT && sqlite3StrICmp("old",zTab)==0 ){
          pExpr->iTable = 0;
          pTab = pParse->pTriggerTab;


        }
      }
#endif /* SQLITE_OMIT_TRIGGER */
#ifndef SQLITE_OMIT_UPSERT
      if( (pNC->ncFlags & NC_UUpsert)!=0 ){
        Upsert *pUpsert = pNC->uNC.pUpsert;
        if( pUpsert && sqlite3StrICmp("excluded",zTab)==0 ){
          pTab = pUpsert->pUpsertSrc->a[0].pTab;
          pExpr->iTable = 2;
        }
      }
#endif /* SQLITE_OMIT_UPSERT */

      if( pTab ){ 
        int iCol;
        pSchema = pTab->pSchema;
        cntTab++;
        for(iCol=0, pCol=pTab->aCol; iCol<pTab->nCol; iCol++, pCol++){
          if( sqlite3StrICmp(pCol->zName, zCol)==0 ){
................................................................................
        }
        if( iCol>=pTab->nCol && sqlite3IsRowid(zCol) && VisibleRowid(pTab) ){
          /* IMP: R-51414-32910 */
          iCol = -1;
        }
        if( iCol<pTab->nCol ){
          cnt++;
#ifndef SQLITE_OMIT_UPSERT
          if( pExpr->iTable==2 ){
            testcase( iCol==(-1) );
            pExpr->iTable = pNC->uNC.pUpsert->regData + iCol;
            eNewExprOp = TK_REGISTER;
          }else
#endif /* SQLITE_OMIT_UPSERT */
          {
#ifndef SQLITE_OMIT_TRIGGER
            if( iCol<0 ){
              pExpr->affinity = SQLITE_AFF_INTEGER;
            }else if( pExpr->iTable==0 ){
              testcase( iCol==31 );
              testcase( iCol==32 );
              pParse->oldmask |= (iCol>=32 ? 0xffffffff : (((u32)1)<<iCol));
            }else{
              testcase( iCol==31 );
              testcase( iCol==32 );
              pParse->newmask |= (iCol>=32 ? 0xffffffff : (((u32)1)<<iCol));
            }

            pExpr->pTab = pTab;

            pExpr->iColumn = (i16)iCol;
            eNewExprOp = TK_TRIGGER;
#endif /* SQLITE_OMIT_TRIGGER */
          }
        }
      }
    }
#endif /* !defined(SQLITE_OMIT_TRIGGER) || !defined(SQLITE_OMIT_UPSERT) */

    /*
    ** Perhaps the name is a reference to the ROWID
    */
    if( cnt==0
     && cntTab==1
     && pMatch
................................................................................
    **
    ** The ability to use an output result-set column in the WHERE, GROUP BY,
    ** or HAVING clauses, or as part of a larger expression in the ORDER BY
    ** clause is not standard SQL.  This is a (goofy) SQLite extension, that
    ** is supported for backwards compatibility only. Hence, we issue a warning
    ** on sqlite3_log() whenever the capability is used.
    */
    if( (pNC->ncFlags & NC_UEList)!=0

     && cnt==0
     && zTab==0
    ){
      pEList = pNC->uNC.pEList;
      assert( pEList!=0 );
      for(j=0; j<pEList->nExpr; j++){
        char *zAs = pEList->a[j].zName;
        if( zAs!=0 && sqlite3StrICmp(zAs, zCol)==0 ){
          Expr *pOrig;
          assert( pExpr->pLeft==0 && pExpr->pRight==0 );
          assert( pExpr->x.pList==0 );
          assert( pExpr->x.pSelect==0 );
................................................................................

  /* Clean up and return
  */
  sqlite3ExprDelete(db, pExpr->pLeft);
  pExpr->pLeft = 0;
  sqlite3ExprDelete(db, pExpr->pRight);
  pExpr->pRight = 0;
  pExpr->op = eNewExprOp;
  ExprSetProperty(pExpr, EP_Leaf);
lookupname_end:
  if( cnt==1 ){
    assert( pNC!=0 );
    if( !ExprHasProperty(pExpr, EP_Alias) ){
      sqlite3AuthRead(pParse, pExpr, pSchema, pNC->pSrcList);
    }
................................................................................
  pEList = pSelect->pEList;

  /* Resolve all names in the ORDER BY term expression
  */
  memset(&nc, 0, sizeof(nc));
  nc.pParse = pParse;
  nc.pSrcList = pSelect->pSrc;
  nc.uNC.pEList = pEList;
  nc.ncFlags = NC_AllowAgg|NC_UEList;
  nc.nErr = 0;
  db = pParse->db;
  savedSuppErr = db->suppressErr;
  db->suppressErr = 1;
  rc = sqlite3ResolveExprNames(&nc, pE);
  db->suppressErr = savedSuppErr;
  if( rc ) return 0;
................................................................................
    ** other expressions in the SELECT statement. This is so that
    ** expressions in the WHERE clause (etc.) can refer to expressions by
    ** aliases in the result set.
    **
    ** Minor point: If this is the case, then the expression will be
    ** re-evaluated for each reference to it.
    */
    assert( (sNC.ncFlags & (NC_UAggInfo|NC_UUpsert))==0 );
    sNC.uNC.pEList = p->pEList;
    sNC.ncFlags |= NC_UEList;
    if( sqlite3ResolveExprNames(&sNC, p->pHaving) ) return WRC_Abort;
    if( sqlite3ResolveExprNames(&sNC, p->pWhere) ) return WRC_Abort;

    /* Resolve names in table-valued-function arguments */
    for(i=0; i<p->pSrc->nSrc; i++){
      struct SrcList_item *pItem = &p->pSrc->a[i];
      if( pItem->fg.isTabFunc
................................................................................
** Any errors cause an error message to be set in pParse.
*/
SQLITE_PRIVATE void sqlite3ResolveSelfReference(
  Parse *pParse,      /* Parsing context */
  Table *pTab,        /* The table being referenced */
  int type,           /* NC_IsCheck or NC_PartIdx or NC_IdxExpr */
  Expr *pExpr,        /* Expression to resolve.  May be NULL. */
  ExprList *pList     /* Expression list to resolve.  May be NULL. */
){
  SrcList sSrc;                   /* Fake SrcList for pParse->pNewTable */
  NameContext sNC;                /* Name context for pParse->pNewTable */

  assert( type==NC_IsCheck || type==NC_PartIdx || type==NC_IdxExpr );
  memset(&sNC, 0, sizeof(sNC));
  memset(&sSrc, 0, sizeof(sSrc));
................................................................................
      }
    }
    pItem->zName = sqlite3DbStrDup(db, pOldItem->zName);
    pItem->zSpan = sqlite3DbStrDup(db, pOldItem->zSpan);
    pItem->sortOrder = pOldItem->sortOrder;
    pItem->done = 0;
    pItem->bSpanIsTab = pOldItem->bSpanIsTab;
    pItem->bSorterRef = pOldItem->bSorterRef;
    pItem->u = pOldItem->u;
  }
  return pNew;
}

/*
** If cursors, triggers, views and subqueries are all omitted from
................................................................................
      testcase( pExpr->op==TK_AGG_FUNCTION );
      testcase( pExpr->op==TK_AGG_COLUMN );
      if( pWalker->eCode==3 && pExpr->iTable==pWalker->u.iCur ){
        return WRC_Continue;
      }
      /* Fall through */
    case TK_IF_NULL_ROW:
    case TK_REGISTER:
      testcase( pExpr->op==TK_REGISTER );
      testcase( pExpr->op==TK_IF_NULL_ROW );
      pWalker->eCode = 0;
      return WRC_Abort;
    case TK_VARIABLE:
      if( pWalker->eCode==5 ){
        /* Silently convert bound parameters that appear inside of CREATE
        ** statements into a NULL when parsing the CREATE statement text out
................................................................................
        /* A bound parameter in a CREATE statement that originates from
        ** sqlite3_prepare() causes an error */
        pWalker->eCode = 0;
        return WRC_Abort;
      }
      /* Fall through */
    default:
      testcase( pExpr->op==TK_SELECT ); /* sqlite3SelectWalkFail() disallows */
      testcase( pExpr->op==TK_EXISTS ); /* sqlite3SelectWalkFail() disallows */
      return WRC_Continue;
  }
}
static int exprIsConst(Expr *p, int initFlag, int iCur){
  Walker w;
  w.eCode = initFlag;
  w.xExprCallback = exprNodeIsConstant;
................................................................................
  ** If all of the above are false, then we can run this code just once
  ** save the results, and reuse the same result on subsequent invocations.
  */
  if( !ExprHasProperty(pExpr, EP_VarSelect) ){
    jmpIfDynamic = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v);
  }












  switch( pExpr->op ){
    case TK_IN: {
      int addr;                   /* Address of OP_OpenEphemeral instruction */
      Expr *pLeft = pExpr->pLeft; /* the LHS of the IN operator */
      KeyInfo *pKeyInfo = 0;      /* Key information */
      int nVal;                   /* Size of vector pLeft */
      
................................................................................
        /* Case 1:     expr IN (SELECT ...)
        **
        ** Generate code to write the results of the select into the temporary
        ** table allocated and opened above.
        */
        Select *pSelect = pExpr->x.pSelect;
        ExprList *pEList = pSelect->pEList;

#ifndef SQLITE_OMIT_EXPLAIN
        if( pParse->explain==2 ){
          char *zMsg = sqlite3MPrintf(pParse->db, "EXECUTE %sLIST SUBQUERY %d",
            jmpIfDynamic>=0?"":"CORRELATED ",
            pParse->iNextSelectId
          );
          sqlite3VdbeAddOp4(v, OP_Explain, pParse->iSelectId, 0, 0, zMsg,
                            P4_DYNAMIC);
        }
#endif

        assert( !isRowid );
        /* If the LHS and RHS of the IN operator do not match, that
        ** error will have been caught long before we reach this point. */
        if( ALWAYS(pEList->nExpr==nVal) ){
          SelectDest dest;
          int i;
................................................................................
        ** a column, use numeric affinity.
        */
        char affinity;            /* Affinity of the LHS of the IN */
        int i;
        ExprList *pList = pExpr->x.pList;
        struct ExprList_item *pItem;
        int r1, r2, r3;

        affinity = sqlite3ExprAffinity(pLeft);
        if( !affinity ){
          affinity = SQLITE_AFF_BLOB;
        }
        if( pKeyInfo ){
          assert( sqlite3KeyInfoIsWriteable(pKeyInfo) );
          pKeyInfo->aColl[0] = sqlite3ExprCollSeq(pParse, pExpr->pLeft);
................................................................................
      int nReg;                             /* Registers to allocate */
      Expr *pLimit;                         /* New limit expression */

      testcase( pExpr->op==TK_EXISTS );
      testcase( pExpr->op==TK_SELECT );
      assert( pExpr->op==TK_EXISTS || pExpr->op==TK_SELECT );
      assert( ExprHasProperty(pExpr, EP_xIsSelect) );

#ifndef SQLITE_OMIT_EXPLAIN
      if( pParse->explain==2 ){
        char *zMsg = sqlite3MPrintf(pParse->db, "EXECUTE %sSCALAR SUBQUERY %d",
            jmpIfDynamic>=0?"":"CORRELATED ",
            pParse->iNextSelectId
        );
        sqlite3VdbeAddOp4(v, OP_Explain, pParse->iSelectId, 0, 0, zMsg,
                          P4_DYNAMIC);
      }
#endif

      pSel = pExpr->x.pSelect;
      nReg = pExpr->op==TK_SELECT ? pSel->pEList->nExpr : 1;
      sqlite3SelectDestInit(&dest, 0, pParse->nMem+1);
      pParse->nMem += nReg;
      if( pExpr->op==TK_SELECT ){
        dest.eDest = SRT_Mem;
................................................................................
  assert( pList!=0 );
  assert( target>0 );
  assert( pParse->pVdbe!=0 );  /* Never gets this far otherwise */
  n = pList->nExpr;
  if( !ConstFactorOk(pParse) ) flags &= ~SQLITE_ECEL_FACTOR;
  for(pItem=pList->a, i=0; i<n; i++, pItem++){
    Expr *pExpr = pItem->pExpr;
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
    if( pItem->bSorterRef ){
      i--;
      n--;
    }else
#endif
    if( (flags & SQLITE_ECEL_REF)!=0 && (j = pItem->u.x.iOrderByCol)>0 ){
      if( flags & SQLITE_ECEL_OMITREF ){
        i--;
        n--;
      }else{
        sqlite3VdbeAddOp2(v, copyOp, j+srcReg-1, target+i);
      }
................................................................................
      return 1;
    }
    return 2;
  }
  if( pA->op!=TK_COLUMN && pA->op!=TK_AGG_COLUMN && pA->u.zToken ){
    if( pA->op==TK_FUNCTION ){
      if( sqlite3StrICmp(pA->u.zToken,pB->u.zToken)!=0 ) return 2;
    }else if( pA->op==TK_COLLATE ){
      if( sqlite3_stricmp(pA->u.zToken,pB->u.zToken)!=0 ) return 2;
    }else if( strcmp(pA->u.zToken,pB->u.zToken)!=0 ){

      return 2;
    }
  }
  if( (pA->flags & EP_Distinct)!=(pB->flags & EP_Distinct) ) return 2;
  if( ALWAYS((combinedFlags & EP_TokenOnly)==0) ){
    if( combinedFlags & EP_xIsSelect ) return 2;
    if( sqlite3ExprCompare(pParse, pA->pLeft, pB->pLeft, iTab) ) return 2;
    if( sqlite3ExprCompare(pParse, pA->pRight, pB->pRight, iTab) ) return 2;
    if( sqlite3ExprListCompare(pA->x.pList, pB->x.pList, iTab) ) return 2;
    assert( (combinedFlags & EP_Reduced)==0 );
    if( pA->op!=TK_STRING && pA->op!=TK_TRUEFALSE ){
      if( pA->iColumn!=pB->iColumn ) return 2;
      if( pA->iTable!=pB->iTable 
       && (pA->iTable!=iTab || NEVER(pB->iTable>=0)) ) return 2;
    }
  }
  return 0;
}
................................................................................
** for additional information.
*/
static int analyzeAggregate(Walker *pWalker, Expr *pExpr){
  int i;
  NameContext *pNC = pWalker->u.pNC;
  Parse *pParse = pNC->pParse;
  SrcList *pSrcList = pNC->pSrcList;
  AggInfo *pAggInfo = pNC->uNC.pAggInfo;

  assert( pNC->ncFlags & NC_UAggInfo );
  switch( pExpr->op ){
    case TK_AGG_COLUMN:
    case TK_COLUMN: {
      testcase( pExpr->op==TK_AGG_COLUMN );
      testcase( pExpr->op==TK_COLUMN );
      /* Check to see if the column is in one of the tables in the FROM
      ** clause of the aggregate query */
................................................................................
    }
    assert( pVfs );
    flags |= SQLITE_OPEN_MAIN_DB;
    rc = sqlite3BtreeOpen(pVfs, zPath, db, &pNew->pBt, 0, flags);
    sqlite3_free( zPath );
    db->nDb++;
  }
  db->noSharedCache = 0;
  if( rc==SQLITE_CONSTRAINT ){
    rc = SQLITE_ERROR;
    zErrDyn = sqlite3MPrintf(db, "database is already attached");
  }else if( rc==SQLITE_OK ){
    Pager *pPager;
    pNew->pSchema = sqlite3SchemaGet(db, pNew->pBt);
    if( !pNew->pSchema ){
................................................................................
  ** If this fails, or if opening the file failed, then close the file and 
  ** remove the entry from the db->aDb[] array. i.e. put everything back the
  ** way we found it.
  */
  if( rc==SQLITE_OK ){
    sqlite3BtreeEnterAll(db);
    db->init.iDb = 0;
    db->mDbFlags &= ~(DBFLAG_SchemaKnownOk);
    rc = sqlite3Init(db, &zErrDyn);
    sqlite3BtreeLeaveAll(db);
    assert( zErrDyn==0 || rc!=SQLITE_OK );
  }
#ifdef SQLITE_USER_AUTHENTICATION
  if( rc==SQLITE_OK ){
    u8 newAuth = 0;
................................................................................
      pItem->zDatabase = 0;
      pItem->pSchema = pFix->pSchema;
    }
#if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_TRIGGER)
    if( sqlite3FixSelect(pFix, pItem->pSelect) ) return 1;
    if( sqlite3FixExpr(pFix, pItem->pOn) ) return 1;
#endif
    if( pItem->fg.isTabFunc && sqlite3FixExprList(pFix, pItem->u1.pFuncArg) ){
      return 1;
    }
  }
  return 0;
}
#if !defined(SQLITE_OMIT_VIEW) || !defined(SQLITE_OMIT_TRIGGER)
SQLITE_PRIVATE int sqlite3FixSelect(
  DbFixer *pFix,       /* Context of the fixation */
  Select *pSelect      /* The SELECT statement to be fixed to one database */
................................................................................
    }
    if( sqlite3FixExpr(pFix, pStep->pWhere) ){
      return 1;
    }
    if( sqlite3FixExprList(pFix, pStep->pExprList) ){
      return 1;
    }
#ifndef SQLITE_OMIT_UPSERT
    if( pStep->pUpsert ){
      Upsert *pUp = pStep->pUpsert;
      if( sqlite3FixExprList(pFix, pUp->pUpsertTarget)
       || sqlite3FixExpr(pFix, pUp->pUpsertTargetWhere)
       || sqlite3FixExprList(pFix, pUp->pUpsertSet)
       || sqlite3FixExpr(pFix, pUp->pUpsertWhere)
      ){
        return 1;
      }
    }
#endif
    pStep = pStep->pNext;
  }
  return 0;
}
#endif

/************** End of attach.c **********************************************/
................................................................................
SQLITE_PRIVATE Table *sqlite3LocateTable(
  Parse *pParse,         /* context in which to report errors */
  u32 flags,             /* LOCATE_VIEW or LOCATE_NOERR */
  const char *zName,     /* Name of the table we are looking for */
  const char *zDbase     /* Name of the database.  Might be NULL */
){
  Table *p;
  sqlite3 *db = pParse->db;

  /* Read the database schema. If an error occurs, leave an error message
  ** and code in pParse and return NULL. */
  if( (db->mDbFlags & DBFLAG_SchemaKnownOk)==0 
   && SQLITE_OK!=sqlite3ReadSchema(pParse)
  ){
    return 0;
  }

  p = sqlite3FindTable(db, zName, zDbase);
  if( p==0 ){
    const char *zMsg = flags & LOCATE_VIEW ? "no such view" : "no such table";
#ifndef SQLITE_OMIT_VIRTUALTABLE
    if( sqlite3FindDbName(db, zDbase)<1 ){
      /* If zName is the not the name of a table in the schema created using
      ** CREATE, then check to see if it is the name of an virtual table that
      ** can be an eponymous virtual table. */
      Module *pMod = (Module*)sqlite3HashFind(&db->aModule, zName);
      if( pMod==0 && sqlite3_strnicmp(zName, "pragma_", 7)==0 ){
        pMod = sqlite3PragmaVtabRegister(db, zName);
      }
      if( pMod && sqlite3VtabEponymousTableInit(pParse, pMod) ){
        return pMod->pEpoTab;
      }
    }
#endif
    if( (flags & LOCATE_NOERR)==0 ){
................................................................................
  int i;
  assert( iDb<db->nDb );

  if( iDb>=0 ){
    assert( sqlite3SchemaMutexHeld(db, iDb, 0) );
    DbSetProperty(db, iDb, DB_ResetWanted);
    DbSetProperty(db, 1, DB_ResetWanted);
    db->mDbFlags &= ~DBFLAG_SchemaKnownOk;
  }

  if( db->nSchemaLock==0 ){
    for(i=0; i<db->nDb; i++){
      if( DbHasProperty(db, i, DB_ResetWanted) ){
        sqlite3SchemaClear(db->aDb[i].pSchema);
      }
................................................................................
  assert( db->nSchemaLock==0 );
  for(i=0; i<db->nDb; i++){
    Db *pDb = &db->aDb[i];
    if( pDb->pSchema ){
      sqlite3SchemaClear(pDb->pSchema);
    }
  }
  db->mDbFlags &= ~(DBFLAG_SchemaChange|DBFLAG_SchemaKnownOk);
  sqlite3VtabUnlockList(db);
  sqlite3BtreeLeaveAll(db);
  sqlite3CollapseDatabaseArray(db);
}

/*
** This routine is called when a commit occurs.
................................................................................
  pCol = &p->aCol[p->nCol];
  memset(pCol, 0, sizeof(p->aCol[0]));
  pCol->zName = z;
  sqlite3ColumnPropertiesFromName(p, pCol);
 
  if( pType->n==0 ){
    /* If there is no type specified, columns have the default affinity
    ** 'BLOB' with a default size of 4 bytes. */
    pCol->affinity = SQLITE_AFF_BLOB;
    pCol->szEst = 1;
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
    if( 4>=sqlite3GlobalConfig.szSorterRef ){
      pCol->colFlags |= COLFLAG_SORTERREF;
    }
#endif
  }else{
    zType = z + sqlite3Strlen30(z) + 1;
    memcpy(zType, pType->z, pType->n);
    zType[pType->n] = 0;
    sqlite3Dequote(zType);
    pCol->affinity = sqlite3AffinityType(zType, pCol);
    pCol->colFlags |= COLFLAG_HASTYPE;
  }
  p->nCol++;
  pParse->constraintName.n = 0;
}

/*
................................................................................
** 'REAL'        | SQLITE_AFF_REAL
** 'FLOA'        | SQLITE_AFF_REAL
** 'DOUB'        | SQLITE_AFF_REAL
**
** If none of the substrings in the above table are found,
** SQLITE_AFF_NUMERIC is returned.
*/
SQLITE_PRIVATE char sqlite3AffinityType(const char *zIn, Column *pCol){
  u32 h = 0;
  char aff = SQLITE_AFF_NUMERIC;
  const char *zChar = 0;

  assert( zIn!=0 );
  while( zIn[0] ){
    h = (h<<8) + sqlite3UpperToLower[(*zIn)&0xff];
................................................................................
#endif
    }else if( (h&0x00FFFFFF)==(('i'<<16)+('n'<<8)+'t') ){    /* INT */
      aff = SQLITE_AFF_INTEGER;
      break;
    }
  }

  /* If pCol is not NULL, store an estimate of the field size.  The
  ** estimate is scaled so that the size of an integer is 1.  */
  if( pCol ){
    int v = 0;   /* default size is approx 4 bytes */
    if( aff<SQLITE_AFF_NUMERIC ){
      if( zChar ){
        while( zChar[0] ){
          if( sqlite3Isdigit(zChar[0]) ){
            /* BLOB(k), VARCHAR(k), CHAR(k) -> r=(k/4+1) */
            sqlite3GetInt32(zChar, &v);



            break;
          }
          zChar++;
        }
      }else{
        v = 16;   /* BLOB, TEXT, CLOB -> r=5  (approx 20 bytes)*/
      }
    }
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
    if( v>=sqlite3GlobalConfig.szSorterRef ){
      pCol->colFlags |= COLFLAG_SORTERREF;
    }
#endif
    v = v/4 + 1;
    if( v>255 ) v = 255;
    pCol->szEst = v;
  }
  return aff;
}

/*
** The expression is the default value for the most recently added column
** of the table currently under construction.
................................................................................
  int iDataCur = 0;      /* VDBE cursor for the canonical data source */
  int iIdxCur = 0;       /* Cursor number of the first index */
  int nIdx;              /* Number of indices */
  sqlite3 *db;           /* Main database structure */
  AuthContext sContext;  /* Authorization context */
  NameContext sNC;       /* Name context to resolve expressions in */
  int iDb;               /* Database number */
  int memCnt = 0;        /* Memory cell used for change counting */
  int rcauth;            /* Value returned by authorization callback */
  int eOnePass;          /* ONEPASS_OFF or _SINGLE or _MULTI */
  int aiCurOnePass[2];   /* The write cursors opened by WHERE_ONEPASS */
  u8 *aToOpen = 0;       /* Open cursor iTabCur+j if aToOpen[j] is true */
  Index *pPk;            /* The PRIMARY KEY index on the table */
  int iPk = 0;           /* First of nPk registers holding PRIMARY KEY value */
  i16 nPk = 1;           /* Number of columns in the PRIMARY KEY */
................................................................................
  /* Begin generating code.
  */
  v = sqlite3GetVdbe(pParse);
  if( v==0 ){
    goto delete_from_cleanup;
  }
  if( pParse->nested==0 ) sqlite3VdbeCountChanges(v);
  sqlite3BeginWriteOperation(pParse, bComplex, iDb);

  /* If we are trying to delete from a view, realize that view into
  ** an ephemeral table.
  */
#if !defined(SQLITE_OMIT_VIEW) && !defined(SQLITE_OMIT_TRIGGER)
  if( isView ){
    sqlite3MaterializeView(pParse, pTab, 
................................................................................
  if( sqlite3ResolveExprNames(&sNC, pWhere) ){
    goto delete_from_cleanup;
  }

  /* Initialize the counter of the number of rows deleted, if
  ** we are counting rows.
  */
  if( (db->flags & SQLITE_CountRows)!=0
   && !pParse->nested
   && !pParse->pTriggerTab
  ){
    memCnt = ++pParse->nMem;
    sqlite3VdbeAddOp2(v, OP_Integer, 0, memCnt);
  }

#ifndef SQLITE_OMIT_TRUNCATE_OPTIMIZATION
  /* Special case: A DELETE without a WHERE clause deletes everything.
  ** It is easier just to erase the whole table. Prior to version 3.6.5,
................................................................................
#ifdef SQLITE_ENABLE_PREUPDATE_HOOK
   && db->xPreUpdateCallback==0
#endif
  ){
    assert( !isView );
    sqlite3TableLock(pParse, iDb, pTab->tnum, 1, pTab->zName);
    if( HasRowid(pTab) ){
      sqlite3VdbeAddOp4(v, OP_Clear, pTab->tnum, iDb, memCnt ? memCnt : -1,
                        pTab->zName, P4_STATIC);
    }
    for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
      assert( pIdx->pSchema==pTab->pSchema );
      sqlite3VdbeAddOp2(v, OP_Clear, pIdx->tnum, iDb);
    }
  }else
................................................................................
    **  ONEPASS_MULTI:  One-pass approach - any number of rows may be deleted.
    */
    pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0, wcf, iTabCur+1);
    if( pWInfo==0 ) goto delete_from_cleanup;
    eOnePass = sqlite3WhereOkOnePass(pWInfo, aiCurOnePass);
    assert( IsVirtual(pTab)==0 || eOnePass!=ONEPASS_MULTI );
    assert( IsVirtual(pTab) || bComplex || eOnePass!=ONEPASS_OFF );
    if( eOnePass!=ONEPASS_SINGLE ) sqlite3MultiWrite(pParse);
  
    /* Keep track of the number of rows to be deleted */

    if( memCnt ){
      sqlite3VdbeAddOp2(v, OP_AddImm, memCnt, 1);
    }
  
    /* Extract the rowid or primary key for the current row */
    if( pPk ){
      for(i=0; i<nPk; i++){
        assert( pPk->aiColumn[i]>=0 );
................................................................................
    sqlite3AutoincrementEnd(pParse);
  }

  /* Return the number of rows that were deleted. If this routine is 
  ** generating code because of a call to sqlite3NestedParse(), do not
  ** invoke the callback function.
  */
  if( memCnt ){
    sqlite3VdbeAddOp2(v, OP_ResultRow, memCnt, 1);
    sqlite3VdbeSetNumCols(v, 1);
    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows deleted", SQLITE_STATIC);
  }

delete_from_cleanup:
  sqlite3AuthContextPop(&sContext);
................................................................................
**      D: cleanup
*/
SQLITE_PRIVATE void sqlite3Insert(
  Parse *pParse,        /* Parser context */
  SrcList *pTabList,    /* Name of table into which we are inserting */
  Select *pSelect,      /* A SELECT statement to use as the data source */
  IdList *pColumn,      /* Column names corresponding to IDLIST. */
  int onError,          /* How to handle constraint errors */
  Upsert *pUpsert       /* ON CONFLICT clauses for upsert, or NULL */
){
  sqlite3 *db;          /* The main database structure */
  Table *pTab;          /* The table to insert into.  aka TABLE */
  int i, j;             /* Loop counters */
  Vdbe *v;              /* Generate code into this virtual machine */
  Index *pIdx;          /* For looping over indices of the table */
  int nColumn;          /* Number of columns in the data */
................................................................................
  if( pColumn!=0 && nColumn!=pColumn->nId ){
    sqlite3ErrorMsg(pParse, "%d values for %d columns", nColumn, pColumn->nId);
    goto insert_cleanup;
  }
    
  /* Initialize the count of rows to be inserted
  */
  if( (db->flags & SQLITE_CountRows)!=0
   && !pParse->nested
   && !pParse->pTriggerTab
  ){
    regRowCount = ++pParse->nMem;
    sqlite3VdbeAddOp2(v, OP_Integer, 0, regRowCount);
  }

  /* If this is not a view, open the table and and all indices */
  if( !isView ){
    int nIdx;
................................................................................
    }
    for(i=0, pIdx=pTab->pIndex; i<nIdx; pIdx=pIdx->pNext, i++){
      assert( pIdx );
      aRegIdx[i] = ++pParse->nMem;
      pParse->nMem += pIdx->nColumn;
    }
  }
#ifndef SQLITE_OMIT_UPSERT
  if( pUpsert ){
    pTabList->a[0].iCursor = iDataCur;
    pUpsert->pUpsertSrc = pTabList;
    pUpsert->regData = regData;
    pUpsert->iDataCur = iDataCur;
    pUpsert->iIdxCur = iIdxCur;
    if( pUpsert->pUpsertTarget ){
      sqlite3UpsertAnalyzeTarget(pParse, pTabList, pUpsert);
    }
  }
#endif


  /* This is the top of the main insertion loop */
  if( useTempTable ){
    /* This block codes the top of loop only.  The complete loop is the
    ** following pseudocode (template 4):
    **
    **         rewind temp table, if empty goto D
................................................................................
      sqlite3MayAbort(pParse);
    }else
#endif
    {
      int isReplace;    /* Set to true if constraints may cause a replace */
      int bUseSeek;     /* True to use OPFLAG_SEEKRESULT */
      sqlite3GenerateConstraintChecks(pParse, pTab, aRegIdx, iDataCur, iIdxCur,
          regIns, 0, ipkColumn>=0, onError, endOfLoop, &isReplace, 0, pUpsert
      );
      sqlite3FkCheck(pParse, pTab, 0, regIns, 0, 0);

      /* Set the OPFLAG_USESEEKRESULT flag if either (a) there are no REPLACE
      ** constraints or (b) there are no triggers and this table is not a
      ** parent table in a foreign key constraint. It is safe to set the
      ** flag in the second case as if any REPLACE constraint is hit, an
................................................................................
          regIns, aRegIdx, 0, appendFlag, bUseSeek
      );
    }
  }

  /* Update the count of rows that are inserted
  */
  if( regRowCount ){
    sqlite3VdbeAddOp2(v, OP_AddImm, regRowCount, 1);
  }

  if( pTrigger ){
    /* Code AFTER triggers */
    sqlite3CodeRowTrigger(pParse, pTrigger, TK_INSERT, 0, TRIGGER_AFTER, 
        pTab, regData-2-pTab->nCol, onError, endOfLoop);
................................................................................
  }

  /*
  ** Return the number of rows inserted. If this routine is 
  ** generating code because of a call to sqlite3NestedParse(), do not
  ** invoke the callback function.
  */
  if( regRowCount ){
    sqlite3VdbeAddOp2(v, OP_ResultRow, regRowCount, 1);
    sqlite3VdbeSetNumCols(v, 1);
    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows inserted", SQLITE_STATIC);
  }

insert_cleanup:
  sqlite3SrcListDelete(db, pTabList);
  sqlite3ExprListDelete(db, pList);
  sqlite3UpsertDelete(db, pUpsert);
  sqlite3SelectDelete(db, pSelect);
  sqlite3IdListDelete(db, pColumn);
  sqlite3DbFree(db, aRegIdx);
}

/* Make sure "isView" and other macros defined above are undefined. Otherwise
** they may interfere with compilation of other functions in this file
................................................................................
  }
  testcase( w.eCode==0 );
  testcase( w.eCode==CKCNSTRNT_COLUMN );
  testcase( w.eCode==CKCNSTRNT_ROWID );
  testcase( w.eCode==(CKCNSTRNT_ROWID|CKCNSTRNT_COLUMN) );
  return !w.eCode;
}

/*
** An instance of the ConstraintAddr object remembers the byte-code addresses
** for sections of the constraint checks that deal with uniqueness constraints
** on the rowid and on the upsert constraint.
**
** This information is passed into checkReorderConstraintChecks() to insert
** some OP_Goto operations so that the rowid and upsert constraints occur
** in the correct order relative to other constraints.
*/
typedef struct ConstraintAddr ConstraintAddr;
struct ConstraintAddr {
  int ipkTop;          /* Subroutine for rowid constraint check */
  int upsertTop;       /* Label for upsert constraint check subroutine */
  int upsertTop2;      /* Copy of upsertTop not cleared by the call */
  int upsertBtm;       /* upsert constraint returns to this label */
  int ipkBtm;          /* Return opcode rowid constraint check */
};

/*
** Generate any OP_Goto operations needed to cause constraints to be
** run that haven't already been run.
*/
static void reorderConstraintChecks(Vdbe *v, ConstraintAddr *p){
  if( p->upsertTop ){
    testcase( sqlite3VdbeLabelHasBeenResolved(v, p->upsertTop) );
    sqlite3VdbeGoto(v, p->upsertTop);
    VdbeComment((v, "call upsert subroutine"));
    sqlite3VdbeResolveLabel(v, p->upsertBtm);
    p->upsertTop = 0;
  }
  if( p->ipkTop ){
    sqlite3VdbeGoto(v, p->ipkTop);
    VdbeComment((v, "call rowid unique-check subroutine"));
    sqlite3VdbeJumpHere(v, p->ipkBtm);
    p->ipkTop = 0;
  }
}

/*
** Generate code to do constraint checks prior to an INSERT or an UPDATE
** on table pTab.
**
** The regNewData parameter is the first register in a range that contains
** the data to be inserted or the data after the update.  There will be
................................................................................
  int iIdxCur,         /* First index cursor */
  int regNewData,      /* First register in a range holding values to insert */
  int regOldData,      /* Previous content.  0 for INSERTs */
  u8 pkChng,           /* Non-zero if the rowid or PRIMARY KEY changed */
  u8 overrideError,    /* Override onError to this if not OE_Default */
  int ignoreDest,      /* Jump to this label on an OE_Ignore resolution */
  int *pbMayReplace,   /* OUT: Set to true if constraint may cause a replace */
  int *aiChng,         /* column i is unchanged if aiChng[i]<0 */
  Upsert *pUpsert      /* ON CONFLICT clauses, if any.  NULL otherwise */
){
  Vdbe *v;             /* VDBE under constrution */
  Index *pIdx;         /* Pointer to one of the indices */
  Index *pPk = 0;      /* The PRIMARY KEY index */
  sqlite3 *db;         /* Database connection */
  int i;               /* loop counter */
  int ix;              /* Index loop counter */
  int nCol;            /* Number of columns */
  int onError;         /* Conflict resolution strategy */
  int addr1;           /* Address of jump instruction */
  int seenReplace = 0; /* True if REPLACE is used to resolve INT PK conflict */
  int nPkField;        /* Number of fields in PRIMARY KEY. 1 for ROWID tables */
  ConstraintAddr sAddr;/* Address information for constraint reordering */
  Index *pUpIdx = 0;   /* Index to which to apply the upsert */
  u8 isUpdate;         /* True if this is an UPDATE operation */
  u8 bAffinityDone = 0;  /* True if the OP_Affinity operation has been run */
  int upsertBypass = 0;  /* Address of Goto to bypass upsert subroutine */

  isUpdate = regOldData!=0;
  db = pParse->db;
  v = sqlite3GetVdbe(pParse);
  assert( v!=0 );
  assert( pTab->pSelect==0 );  /* This table is not a VIEW */
  nCol = pTab->nCol;
  memset(&sAddr, 0, sizeof(sAddr));
  
  /* pPk is the PRIMARY KEY index for WITHOUT ROWID tables and NULL for
  ** normal rowid tables.  nPkField is the number of key fields in the 
  ** pPk index or 1 for a rowid table.  In other words, nPkField is the
  ** number of fields in the true primary key of the table. */
  if( HasRowid(pTab) ){
    pPk = 0;
................................................................................
                              P5_ConstraintCheck);
      }
      sqlite3VdbeResolveLabel(v, allOk);
    }
    pParse->iSelfTab = 0;
  }
#endif /* !defined(SQLITE_OMIT_CHECK) */

  /* UNIQUE and PRIMARY KEY constraints should be handled in the following
  ** order:
  **
  **   (1)  OE_Abort, OE_Fail, OE_Rollback, OE_Ignore
  **   (2)  OE_Update
  **   (3)  OE_Replace
  **
  ** OE_Fail and OE_Ignore must happen before any changes are made.
  ** OE_Update guarantees that only a single row will change, so it
  ** must happen before OE_Replace.  Technically, OE_Abort and OE_Rollback
  ** could happen in any order, but they are grouped up front for
  ** convenience.
  **
  ** Constraint checking code is generated in this order:
  **   (A)  The rowid constraint
  **   (B)  Unique index constraints that do not have OE_Replace as their
  **        default conflict resolution strategy
  **   (C)  Unique index that do use OE_Replace by default.
  **
  ** The ordering of (2) and (3) is accomplished by making sure the linked
  ** list of indexes attached to a table puts all OE_Replace indexes last
  ** in the list.  See sqlite3CreateIndex() for where that happens.
  */

  if( pUpsert ){
    if( pUpsert->pUpsertTarget==0 ){
      /* An ON CONFLICT DO NOTHING clause, without a constraint-target.
      ** Make all unique constraint resolution be OE_Ignore */
      assert( pUpsert->pUpsertSet==0 );
      overrideError = OE_Ignore;
      pUpsert = 0;
    }else if( (pUpIdx = pUpsert->pUpsertIdx)!=0 ){
      /* If the constraint-target is on some column other than
      ** then ROWID, then we might need to move the UPSERT around
      ** so that it occurs in the correct order. */
      sAddr.upsertTop = sAddr.upsertTop2 = sqlite3VdbeMakeLabel(v);
      sAddr.upsertBtm = sqlite3VdbeMakeLabel(v);
    }
  }

  /* If rowid is changing, make sure the new rowid does not previously
  ** exist in the table.
  */
  if( pkChng && pPk==0 ){
    int addrRowidOk = sqlite3VdbeMakeLabel(v);

................................................................................
    /* Figure out what action to take in case of a rowid collision */
    onError = pTab->keyConf;
    if( overrideError!=OE_Default ){
      onError = overrideError;
    }else if( onError==OE_Default ){
      onError = OE_Abort;
    }

    /* figure out whether or not upsert applies in this case */
    if( pUpsert && pUpsert->pUpsertIdx==0 ){
      if( pUpsert->pUpsertSet==0 ){
        onError = OE_Ignore;  /* DO NOTHING is the same as INSERT OR IGNORE */
      }else{
        onError = OE_Update;  /* DO UPDATE */
      }
    }

    /* If the response to a rowid conflict is REPLACE but the response
    ** to some other UNIQUE constraint is FAIL or IGNORE, then we need
    ** to defer the running of the rowid conflict checking until after
    ** the UNIQUE constraints have run.
    */
    assert( OE_Update>OE_Replace );
    assert( OE_Ignore<OE_Replace );
    assert( OE_Fail<OE_Replace );
    assert( OE_Abort<OE_Replace );
    assert( OE_Rollback<OE_Replace );
    if( onError>=OE_Replace
     && (pUpsert || onError!=overrideError)
     && pTab->pIndex
    ){
      sAddr.ipkTop = sqlite3VdbeAddOp0(v, OP_Goto)+1;
    }

    if( isUpdate ){
      /* pkChng!=0 does not mean that the rowid has changed, only that
      ** it might have changed.  Skip the conflict logic below if the rowid
      ** is unchanged. */
      sqlite3VdbeAddOp3(v, OP_Eq, regNewData, addrRowidOk, regOldData);
      sqlite3VdbeChangeP5(v, SQLITE_NOTNULL);
      VdbeCoverage(v);
    }















    /* Check to see if the new rowid already exists in the table.  Skip
    ** the following conflict logic if it does not. */
    VdbeNoopComment((v, "uniqueness check for ROWID"));
    sqlite3VdbeAddOp3(v, OP_NotExists, iDataCur, addrRowidOk, regNewData);
    VdbeCoverage(v);


    switch( onError ){
      default: {
        onError = OE_Abort;
        /* Fall thru into the next case */
      }
      case OE_Rollback:
      case OE_Abort:
      case OE_Fail: {
        testcase( onError==OE_Rollback );
        testcase( onError==OE_Abort );
        testcase( onError==OE_Fail );
        sqlite3RowidConstraint(pParse, onError, pTab);
        break;
      }
      case OE_Replace: {
        /* If there are DELETE triggers on this table and the
        ** recursive-triggers flag is set, call GenerateRowDelete() to
        ** remove the conflicting row from the table. This will fire
................................................................................
        }
        if( pTrigger || sqlite3FkRequired(pParse, pTab, 0, 0) ){
          sqlite3MultiWrite(pParse);
          sqlite3GenerateRowDelete(pParse, pTab, pTrigger, iDataCur, iIdxCur,
                                   regNewData, 1, 0, OE_Replace, 1, -1);
        }else{
#ifdef SQLITE_ENABLE_PREUPDATE_HOOK
          assert( HasRowid(pTab) );
          /* This OP_Delete opcode fires the pre-update-hook only. It does
          ** not modify the b-tree. It is more efficient to let the coming
          ** OP_Insert replace the existing entry than it is to delete the
          ** existing entry and then insert a new one. */
          sqlite3VdbeAddOp2(v, OP_Delete, iDataCur, OPFLAG_ISNOOP);
          sqlite3VdbeAppendP4(v, pTab, P4_TABLE);

#endif /* SQLITE_ENABLE_PREUPDATE_HOOK */
          if( pTab->pIndex ){
            sqlite3MultiWrite(pParse);
            sqlite3GenerateRowIndexDelete(pParse, pTab, iDataCur, iIdxCur,0,-1);
          }
        }
        seenReplace = 1;
        break;
      }
#ifndef SQLITE_OMIT_UPSERT
      case OE_Update: {
        sqlite3UpsertDoUpdate(pParse, pUpsert, pTab, 0, iDataCur);
        /* Fall through */
      }
#endif
      case OE_Ignore: {

        testcase( onError==OE_Ignore );
        sqlite3VdbeGoto(v, ignoreDest);
        break;
      }
    }
    sqlite3VdbeResolveLabel(v, addrRowidOk);
    if( sAddr.ipkTop ){
      sAddr.ipkBtm = sqlite3VdbeAddOp0(v, OP_Goto);
      sqlite3VdbeJumpHere(v, sAddr.ipkTop-1);
    }
  }

  /* Test all UNIQUE constraints by creating entries for each UNIQUE
  ** index and making sure that duplicate entries do not already exist.
  ** Compute the revised record entries for indices as we go.
  **
................................................................................
  for(ix=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, ix++){
    int regIdx;          /* Range of registers hold conent for pIdx */
    int regR;            /* Range of registers holding conflicting PK */
    int iThisCur;        /* Cursor for this UNIQUE index */
    int addrUniqueOk;    /* Jump here if the UNIQUE constraint is satisfied */

    if( aRegIdx[ix]==0 ) continue;  /* Skip indices that do not change */
    if( pUpIdx==pIdx ){
      addrUniqueOk = sAddr.upsertBtm;
      upsertBypass = sqlite3VdbeGoto(v, 0);
      VdbeComment((v, "Skip upsert subroutine"));
      sqlite3VdbeResolveLabel(v, sAddr.upsertTop2);
    }else{
      addrUniqueOk = sqlite3VdbeMakeLabel(v);
    }
    VdbeNoopComment((v, "uniqueness check for %s", pIdx->zName));
    if( bAffinityDone==0 ){
      sqlite3TableAffinity(v, pTab, regNewData+1);
      bAffinityDone = 1;
    }
    iThisCur = iIdxCur+ix;


    /* Skip partial indices for which the WHERE clause is not true */
    if( pIdx->pPartIdxWhere ){
      sqlite3VdbeAddOp2(v, OP_Null, 0, aRegIdx[ix]);
      pParse->iSelfTab = -(regNewData+1);
      sqlite3ExprIfFalseDup(pParse, pIdx->pPartIdxWhere, addrUniqueOk,
                            SQLITE_JUMPIFNULL);
................................................................................
      continue;  /* pIdx is not a UNIQUE index */
    }
    if( overrideError!=OE_Default ){
      onError = overrideError;
    }else if( onError==OE_Default ){
      onError = OE_Abort;
    }

    /* Figure out if the upsert clause applies to this index */
    if( pUpIdx==pIdx ){
      if( pUpsert->pUpsertSet==0 ){
        onError = OE_Ignore;  /* DO NOTHING is the same as INSERT OR IGNORE */
      }else{
        onError = OE_Update;  /* DO UPDATE */
      }
    }

    /* Invoke subroutines to handle IPK replace and upsert prior to running
    ** the first REPLACE constraint check. */
    if( onError==OE_Replace ){
      testcase( sAddr.ipkTop );
      testcase( sAddr.upsertTop
             && sqlite3VdbeLabelHasBeenResolved(v,sAddr.upsertTop) );
      reorderConstraintChecks(v, &sAddr);
    }

    /* Collision detection may be omitted if all of the following are true:
    **   (1) The conflict resolution algorithm is REPLACE
    **   (2) The table is a WITHOUT ROWID table
    **   (3) There are no secondary indexes on the table
    **   (4) No delete triggers need to be fired if there is a conflict
    **   (5) No FK constraint counters need to be updated if a conflict occurs.
................................................................................
          }
        }
      }
    }

    /* Generate code that executes if the new index entry is not unique */
    assert( onError==OE_Rollback || onError==OE_Abort || onError==OE_Fail
        || onError==OE_Ignore || onError==OE_Replace || onError==OE_Update );
    switch( onError ){
      case OE_Rollback:
      case OE_Abort:
      case OE_Fail: {
        testcase( onError==OE_Rollback );
        testcase( onError==OE_Abort );
        testcase( onError==OE_Fail );
        sqlite3UniqueConstraint(pParse, onError, pIdx);
        break;
      }
#ifndef SQLITE_OMIT_UPSERT
      case OE_Update: {
        sqlite3UpsertDoUpdate(pParse, pUpsert, pTab, pIdx, iIdxCur+ix);
        /* Fall through */
      }
#endif
      case OE_Ignore: {
        testcase( onError==OE_Ignore );
        sqlite3VdbeGoto(v, ignoreDest);
        break;
      }
      default: {
        Trigger *pTrigger = 0;
        assert( onError==OE_Replace );
        sqlite3MultiWrite(pParse);
................................................................................
        sqlite3GenerateRowDelete(pParse, pTab, pTrigger, iDataCur, iIdxCur,
            regR, nPkField, 0, OE_Replace,
            (pIdx==pPk ? ONEPASS_SINGLE : ONEPASS_OFF), iThisCur);
        seenReplace = 1;
        break;
      }
    }
    if( pUpIdx==pIdx ){
      sqlite3VdbeJumpHere(v, upsertBypass);
    }else{
      sqlite3VdbeResolveLabel(v, addrUniqueOk);
    }
    sqlite3ExprCachePop(pParse);
    if( regR!=regIdx ) sqlite3ReleaseTempRange(pParse, regR, nPkField);




  }
  testcase( sAddr.ipkTop!=0 );
  testcase( sAddr.upsertTop
         && sqlite3VdbeLabelHasBeenResolved(v,sAddr.upsertTop) );
  reorderConstraintChecks(v, &sAddr);
  
  *pbMayReplace = seenReplace;
  VdbeModuleComment((v, "END: GenCnstCks(%d)", seenReplace));
}

#ifdef SQLITE_ENABLE_NULL_TRIM
/*
................................................................................
  Db *pDb;
  char const *azArg[4];
  int meta[5];
  InitData initData;
  const char *zMasterName;
  int openedTransaction = 0;

  assert( (db->mDbFlags & DBFLAG_SchemaKnownOk)==0 );
  assert( iDb>=0 && iDb<db->nDb );
  assert( db->aDb[iDb].pSchema );
  assert( sqlite3_mutex_held(db->mutex) );
  assert( iDb==1 || sqlite3BtreeHoldsMutex(db->aDb[iDb].pBt) );

  db->init.busy = 1;

................................................................................
  /* Do the main schema first */
  if( !DbHasProperty(db, 0, DB_SchemaLoaded) ){
    rc = sqlite3InitOne(db, 0, pzErrMsg);
    if( rc ) return rc;
  }
  /* All other schemas after the main schema. The "temp" schema must be last */
  for(i=db->nDb-1; i>0; i--){
    assert( i==1 || sqlite3BtreeHoldsMutex(db->aDb[i].pBt) );
    if( !DbHasProperty(db, i, DB_SchemaLoaded) ){
      rc = sqlite3InitOne(db, i, pzErrMsg);
      if( rc ) return rc;
    }
  }
  if( commit_internal ){
    sqlite3CommitInternalChanges(db);
................................................................................
*/
SQLITE_PRIVATE int sqlite3ReadSchema(Parse *pParse){
  int rc = SQLITE_OK;
  sqlite3 *db = pParse->db;
  assert( sqlite3_mutex_held(db->mutex) );
  if( !db->init.busy ){
    rc = sqlite3Init(db, &pParse->zErrMsg);

    if( rc!=SQLITE_OK ){
      pParse->rc = rc;
      pParse->nErr++;
    }else if( db->noSharedCache ){
      db->mDbFlags |= DBFLAG_SchemaKnownOk;
    }
  }
  return rc;
}


/*
** Check schema cookies in all databases.  If any cookie is out
................................................................................
/*
** Trace output macros
*/
#if SELECTTRACE_ENABLED
/***/ int sqlite3SelectTrace = 0;
# define SELECTTRACE(K,P,S,X)  \
  if(sqlite3SelectTrace&(K))   \
    sqlite3DebugPrintf("%s/%d/%p: ",(S)->zSelName,(P)->iSelectId,(S)),\
    sqlite3DebugPrintf X
#else
# define SELECTTRACE(K,P,S,X)
#endif


/*
................................................................................
  int tabTnct;    /* Ephemeral table used for DISTINCT processing */
  int addrTnct;   /* Address of OP_OpenEphemeral opcode for tabTnct */
};

/*
** An instance of the following object is used to record information about
** the ORDER BY (or GROUP BY) clause of query is being coded.
**
** The aDefer[] array is used by the sorter-references optimization. For
** example, assuming there is no index that can be used for the ORDER BY,
** for the query:
**
**     SELECT a, bigblob FROM t1 ORDER BY a LIMIT 10;
**
** it may be more efficient to add just the "a" values to the sorter, and
** retrieve the associated "bigblob" values directly from table t1 as the
** 10 smallest "a" values are extracted from the sorter.
**
** When the sorter-reference optimization is used, there is one entry in the
** aDefer[] array for each database table that may be read as values are
** extracted from the sorter.
*/
typedef struct SortCtx SortCtx;
struct SortCtx {
  ExprList *pOrderBy;   /* The ORDER BY (or GROUP BY clause) */
  int nOBSat;           /* Number of ORDER BY terms satisfied by indices */
  int iECursor;         /* Cursor number for the sorter */
  int regReturn;        /* Register holding block-output return address */
  int labelBkOut;       /* Start label for the block-output subroutine */
  int addrSortIndex;    /* Address of the OP_SorterOpen or OP_OpenEphemeral */
  int labelDone;        /* Jump here when done, ex: LIMIT reached */
  u8 sortFlags;         /* Zero or more SORTFLAG_* bits */
  u8 bOrderedInnerLoop; /* ORDER BY correctly sorts the inner loop */
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
  u8 nDefer;            /* Number of valid entries in aDefer[] */
  struct DeferredCsr {
    Table *pTab;        /* Table definition */
    int iCsr;           /* Cursor number for table */
    int nKey;           /* Number of PK columns for table pTab (>=1) */
  } aDefer[4];
#endif
};
#define SORTFLAG_UseSorter  0x01   /* Use SorterOpen instead of OpenEphemeral */

/*
** Delete all the content of a Select structure.  Deallocate the structure
** itself only if bFree is true.
*/
................................................................................
  sqlite3VdbeAddOp4Int(v, OP_Found, iTab, addrRepeat, iMem, N); VdbeCoverage(v);
  sqlite3VdbeAddOp3(v, OP_MakeRecord, iMem, N, r1);
  sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iTab, r1, iMem, N);
  sqlite3VdbeChangeP5(v, OPFLAG_USESEEKRESULT);
  sqlite3ReleaseTempReg(pParse, r1);
}

#ifdef SQLITE_ENABLE_SORTER_REFERENCES
/*
** This function is called as part of inner-loop generation for a SELECT
** statement with an ORDER BY that is not optimized by an index. It 
** determines the expressions, if any, that the sorter-reference 
** optimization should be used for. The sorter-reference optimization
** is used for SELECT queries like:
**
**   SELECT a, bigblob FROM t1 ORDER BY a LIMIT 10
**
** If the optimization is used for expression "bigblob", then instead of
** storing values read from that column in the sorter records, the PK of
** the row from table t1 is stored instead. Then, as records are extracted from
** the sorter to return to the user, the required value of bigblob is
** retrieved directly from table t1. If the values are very large, this 
** can be more efficient than storing them directly in the sorter records.
**
** The ExprList_item.bSorterRef flag is set for each expression in pEList 
** for which the sorter-reference optimization should be enabled. 
** Additionally, the pSort->aDefer[] array is populated with entries
** for all cursors required to evaluate all selected expressions. Finally.
** output variable (*ppExtra) is set to an expression list containing
** expressions for all extra PK values that should be stored in the
** sorter records.
*/
static void selectExprDefer(
  Parse *pParse,                  /* Leave any error here */
  SortCtx *pSort,                 /* Sorter context */
  ExprList *pEList,               /* Expressions destined for sorter */
  ExprList **ppExtra              /* Expressions to append to sorter record */
){
  int i;
  int nDefer = 0;
  ExprList *pExtra = 0;
  for(i=0; i<pEList->nExpr; i++){
    struct ExprList_item *pItem = &pEList->a[i];
    if( pItem->u.x.iOrderByCol==0 ){
      Expr *pExpr = pItem->pExpr;
      Table *pTab = pExpr->pTab;
      if( pExpr->op==TK_COLUMN && pTab && !IsVirtual(pTab)
       && (pTab->aCol[pExpr->iColumn].colFlags & COLFLAG_SORTERREF)
#if 0
          && pTab->pSchema && pTab->pSelect==0 && !IsVirtual(pTab)
#endif
      ){
        int j;
        for(j=0; j<nDefer; j++){
          if( pSort->aDefer[j].iCsr==pExpr->iTable ) break;
        }
        if( j==nDefer ){
          if( nDefer==ArraySize(pSort->aDefer) ){
            continue;
          }else{
            int nKey = 1;
            int k;
            Index *pPk = 0;
            if( !HasRowid(pTab) ){
              pPk = sqlite3PrimaryKeyIndex(pTab);
              nKey = pPk->nKeyCol;
            }
            for(k=0; k<nKey; k++){
              Expr *pNew = sqlite3PExpr(pParse, TK_COLUMN, 0, 0);
              if( pNew ){
                pNew->iTable = pExpr->iTable;
                pNew->pTab = pExpr->pTab;
                pNew->iColumn = pPk ? pPk->aiColumn[k] : -1;
                pExtra = sqlite3ExprListAppend(pParse, pExtra, pNew);
              }
            }
            pSort->aDefer[nDefer].pTab = pExpr->pTab;
            pSort->aDefer[nDefer].iCsr = pExpr->iTable;
            pSort->aDefer[nDefer].nKey = nKey;
            nDefer++;
          }
        }
        pItem->bSorterRef = 1;
      }
    }
  }
  pSort->nDefer = (u8)nDefer;
  *ppExtra = pExtra;
}
#endif

/*
** This routine generates the code for the inside of the inner loop
** of a SELECT.
**
** If srcTab is negative, then the p->pEList expressions
** are evaluated in order to get the data for this row.  If srcTab is
** zero or more, then data is pulled from srcTab and p->pEList is used only 
................................................................................
  regOrig = regResult = pDest->iSdst;
  if( srcTab>=0 ){
    for(i=0; i<nResultCol; i++){
      sqlite3VdbeAddOp3(v, OP_Column, srcTab, i, regResult+i);
      VdbeComment((v, "%s", p->pEList->a[i].zName));
    }
  }else if( eDest!=SRT_Exists ){
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
    ExprList *pExtra = 0;
#endif
    /* If the destination is an EXISTS(...) expression, the actual
    ** values returned by the SELECT are not required.
    */
    u8 ecelFlags;
    if( eDest==SRT_Mem || eDest==SRT_Output || eDest==SRT_Coroutine ){
      ecelFlags = SQLITE_ECEL_DUP;
    }else{
................................................................................
      ecelFlags |= (SQLITE_ECEL_OMITREF|SQLITE_ECEL_REF);
      for(i=pSort->nOBSat; i<pSort->pOrderBy->nExpr; i++){
        int j;
        if( (j = pSort->pOrderBy->a[i].u.x.iOrderByCol)>0 ){
          p->pEList->a[j-1].u.x.iOrderByCol = i+1-pSort->nOBSat;
        }
      }
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
      selectExprDefer(pParse, pSort, p->pEList, &pExtra);
      if( pExtra && pParse->db->mallocFailed==0 ){
        /* If there are any extra PK columns to add to the sorter records,
        ** allocate extra memory cells and adjust the OpenEphemeral 
        ** instruction to account for the larger records. This is only
        ** required if there are one or more WITHOUT ROWID tables with
        ** composite primary keys in the SortCtx.aDefer[] array.  */
        VdbeOp *pOp = sqlite3VdbeGetOp(v, pSort->addrSortIndex);
        pOp->p2 += (pExtra->nExpr - pSort->nDefer);
        pOp->p4.pKeyInfo->nAllField += (pExtra->nExpr - pSort->nDefer);
        pParse->nMem += pExtra->nExpr;
      }
#endif
      regOrig = 0;
      assert( eDest==SRT_Set || eDest==SRT_Mem 
           || eDest==SRT_Coroutine || eDest==SRT_Output );
    }
    nResultCol = sqlite3ExprCodeExprList(pParse,p->pEList,regResult,
                                         0,ecelFlags);
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
    if( pExtra ){
      nResultCol += sqlite3ExprCodeExprList(
          pParse, pExtra, regResult + nResultCol, 0, 0
      );
      sqlite3ExprListDelete(pParse->db, pExtra);
    }
#endif
  }

  /* If the DISTINCT keyword was present on the SELECT statement
  ** and this row has been seen before, then do not make this row
  ** part of the result.
  */
  if( hasDistinct ){
................................................................................
  SortCtx *pSort,   /* Information on the ORDER BY clause */
  int nColumn,      /* Number of columns of data */
  SelectDest *pDest /* Write the sorted results here */
){
  Vdbe *v = pParse->pVdbe;                     /* The prepared statement */
  int addrBreak = pSort->labelDone;            /* Jump here to exit loop */
  int addrContinue = sqlite3VdbeMakeLabel(v);  /* Jump here for next cycle */
  int addr;                       /* Top of output loop. Jump for Next. */
  int addrOnce = 0;
  int iTab;
  ExprList *pOrderBy = pSort->pOrderBy;
  int eDest = pDest->eDest;
  int iParm = pDest->iSDParm;
  int regRow;
  int regRowid;
  int iCol;
  int nKey;                       /* Number of key columns in sorter record */
  int iSortTab;                   /* Sorter cursor to read from */

  int i;
  int bSeq;                       /* True if sorter record includes seq. no. */
  int nRefKey = 0;
  struct ExprList_item *aOutEx = p->pEList->a;

  assert( addrBreak<0 );
  if( pSort->labelBkOut ){
    sqlite3VdbeAddOp2(v, OP_Gosub, pSort->regReturn, pSort->labelBkOut);
    sqlite3VdbeGoto(v, addrBreak);
    sqlite3VdbeResolveLabel(v, pSort->labelBkOut);
  }

#ifdef SQLITE_ENABLE_SORTER_REFERENCES
  /* Open any cursors needed for sorter-reference expressions */
  for(i=0; i<pSort->nDefer; i++){
    Table *pTab = pSort->aDefer[i].pTab;
    int iDb = sqlite3SchemaToIndex(pParse->db, pTab->pSchema);
    sqlite3OpenTable(pParse, pSort->aDefer[i].iCsr, iDb, pTab, OP_OpenRead);
    nRefKey = MAX(nRefKey, pSort->aDefer[i].nKey);
  }
#endif

  iTab = pSort->iECursor;
  if( eDest==SRT_Output || eDest==SRT_Coroutine || eDest==SRT_Mem ){
    regRowid = 0;
    regRow = pDest->iSdst;

  }else{
    regRowid = sqlite3GetTempReg(pParse);
    regRow = sqlite3GetTempRange(pParse, nColumn);

  }
  nKey = pOrderBy->nExpr - pSort->nOBSat;
  if( pSort->sortFlags & SORTFLAG_UseSorter ){
    int regSortOut = ++pParse->nMem;
    iSortTab = pParse->nTab++;
    if( pSort->labelBkOut ){
      addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v);
    }
    sqlite3VdbeAddOp3(v, OP_OpenPseudo, iSortTab, regSortOut, 
        nKey+1+nColumn+nRefKey);
    if( addrOnce ) sqlite3VdbeJumpHere(v, addrOnce);
    addr = 1 + sqlite3VdbeAddOp2(v, OP_SorterSort, iTab, addrBreak);
    VdbeCoverage(v);
    codeOffset(v, p->iOffset, addrContinue);
    sqlite3VdbeAddOp3(v, OP_SorterData, iTab, regSortOut, iSortTab);
    bSeq = 0;
  }else{
    addr = 1 + sqlite3VdbeAddOp2(v, OP_Sort, iTab, addrBreak); VdbeCoverage(v);
    codeOffset(v, p->iOffset, addrContinue);
    iSortTab = iTab;
    bSeq = 1;
  }
  for(i=0, iCol=nKey+bSeq-1; i<nColumn; i++){
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
    if( aOutEx[i].bSorterRef ) continue;
#endif
    if( aOutEx[i].u.x.iOrderByCol==0 ) iCol++;
  }
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
  if( pSort->nDefer ){
    int iKey = iCol+1;
    int regKey = sqlite3GetTempRange(pParse, nRefKey);

    for(i=0; i<pSort->nDefer; i++){
      int iCsr = pSort->aDefer[i].iCsr;
      Table *pTab = pSort->aDefer[i].pTab;
      int nKey = pSort->aDefer[i].nKey;

      sqlite3VdbeAddOp1(v, OP_NullRow, iCsr);
      if( HasRowid(pTab) ){
        sqlite3VdbeAddOp3(v, OP_Column, iSortTab, iKey++, regKey);
        sqlite3VdbeAddOp3(v, OP_SeekRowid, iCsr, 
            sqlite3VdbeCurrentAddr(v)+1, regKey);
      }else{
        int k;
        int iJmp;
        assert( sqlite3PrimaryKeyIndex(pTab)->nKeyCol==nKey );
        for(k=0; k<nKey; k++){
          sqlite3VdbeAddOp3(v, OP_Column, iSortTab, iKey++, regKey+k);
        }
        iJmp = sqlite3VdbeCurrentAddr(v);
        sqlite3VdbeAddOp4Int(v, OP_SeekGE, iCsr, iJmp+2, regKey, nKey);
        sqlite3VdbeAddOp4Int(v, OP_IdxLE, iCsr, iJmp+3, regKey, nKey);
        sqlite3VdbeAddOp1(v, OP_NullRow, iCsr);
      }
    }
    sqlite3ReleaseTempRange(pParse, regKey, nRefKey);
  }
#endif
  for(i=nColumn-1; i>=0; i--){
#ifdef SQLITE_ENABLE_SORTER_REFERENCES
    if( aOutEx[i].bSorterRef ){
      sqlite3ExprCode(pParse, aOutEx[i].pExpr, regRow+i);
    }else
#endif
    {
      int iRead;
      if( aOutEx[i].u.x.iOrderByCol ){
        iRead = aOutEx[i].u.x.iOrderByCol-1;
      }else{
        iRead = iCol--;
      }
      sqlite3VdbeAddOp3(v, OP_Column, iSortTab, iRead, regRow+i);
      VdbeComment((v, "%s", aOutEx[i].zName?aOutEx[i].zName : aOutEx[i].zSpan));
    }
  }
  switch( eDest ){
    case SRT_Table:
    case SRT_EphemTab: {
      sqlite3VdbeAddOp2(v, OP_NewRowid, iParm, regRowid);
      sqlite3VdbeAddOp3(v, OP_Insert, iParm, regRow, regRowid);
      sqlite3VdbeChangeP5(v, OPFLAG_APPEND);
................................................................................
    if( pNew==0 ){
      p->pPrior = pPrior;
    }else{
      pNew->pPrior = pPrior;
      if( pPrior ) pPrior->pNext = pNew;
      pNew->pNext = p;
      p->pPrior = pNew;
      SELECTTRACE(2,pParse,p,("compound-subquery flattener"

                              " creates %s.%p as peer\n",pNew->zSelName, pNew));
    }
    if( db->mallocFailed ) return 1;
  }

  /* Begin flattening the iFrom-th entry of the FROM clause 
  ** in the outer query.
  */
................................................................................
  db = pParse->db;
  if( p==0 || db->mallocFailed || pParse->nErr ){
    return 1;
  }
  if( sqlite3AuthCheck(pParse, SQLITE_SELECT, 0, 0, 0) ) return 1;
  memset(&sAggInfo, 0, sizeof(sAggInfo));
#if SELECTTRACE_ENABLED
#ifndef SQLITE_OMIT_EXPLAIN
  p->iSelectId = pParse->iSelectId;
#endif
  SELECTTRACE(1,pParse,p, ("begin processing:\n", pParse->iSelectId));
  if( sqlite3SelectTrace & 0x100 ){
    sqlite3TreeViewSelect(0, p, 0);
  }
#endif

  assert( p->pOrderBy==0 || pDest->eDest!=SRT_DistFifo );
  assert( p->pOrderBy==0 || pDest->eDest!=SRT_Fifo );
................................................................................
  pTabList = p->pSrc;
  if( pParse->nErr || db->mallocFailed ){
    goto select_end;
  }
  assert( p->pEList!=0 );
  isAgg = (p->selFlags & SF_Aggregate)!=0;
#if SELECTTRACE_ENABLED
  if( sqlite3SelectTrace & 0x104 ){
    SELECTTRACE(0x104,pParse,p, ("after name resolution:\n"));
    sqlite3TreeViewSelect(0, p, 0);
  }
#endif

  /* Get a pointer the VDBE under construction, allocating a new VDBE if one
  ** does not already exist */
  v = sqlite3GetVdbe(pParse);
................................................................................

#ifndef SQLITE_OMIT_COMPOUND_SELECT
  /* Handle compound SELECT statements using the separate multiSelect()
  ** procedure.
  */
  if( p->pPrior ){
    rc = multiSelect(pParse, p, pDest);

#if SELECTTRACE_ENABLED
    SELECTTRACE(0x1,pParse,p,("end compound-select processing\n"));
    if( pParse->iSelectId==0 && (sqlite3SelectTrace & 0x2000)!=0 ){
      sqlite3TreeViewSelect(0, p, 0);
    }
#endif
    explainSetInteger(pParse->iSelectId, iRestoreSelectId);
    return rc;
  }
#endif

  /* For each term in the FROM clause, do two things:
  ** (1) Authorized unreferenced tables
  ** (2) Generate code for all sub-queries
................................................................................
    /* Convert TK_COLUMN nodes into TK_AGG_COLUMN and make entries in
    ** sAggInfo for all TK_AGG_FUNCTION nodes in expressions of the
    ** SELECT statement.
    */
    memset(&sNC, 0, sizeof(sNC));
    sNC.pParse = pParse;
    sNC.pSrcList = pTabList;
    sNC.uNC.pAggInfo = &sAggInfo;
    VVA_ONLY( sNC.ncFlags = NC_UAggInfo; )
    sAggInfo.mnReg = pParse->nMem+1;
    sAggInfo.nSortingColumn = pGroupBy ? pGroupBy->nExpr : 0;
    sAggInfo.pGroupBy = pGroupBy;
    sqlite3ExprAnalyzeAggList(&sNC, pEList);
    sqlite3ExprAnalyzeAggList(&sNC, sSort.pOrderBy);
    if( pHaving ){
      if( pGroupBy ){
................................................................................

  /* If there is an ORDER BY clause, then we need to sort the results
  ** and send them to the callback one by one.
  */
  if( sSort.pOrderBy ){
    explainTempTable(pParse,
                     sSort.nOBSat>0 ? "RIGHT PART OF ORDER BY":"ORDER BY");
    assert( p->pEList==pEList );
    generateSortTail(pParse, p, &sSort, pEList->nExpr, pDest);
  }

  /* Jump here to skip this query
  */
  sqlite3VdbeResolveLabel(v, iEnd);

................................................................................
  ** set the return code to 1. Otherwise 0. */
  rc = (pParse->nErr>0);

  /* Control jumps to here if an error is encountered above, or upon
  ** successful coding of the SELECT.
  */
select_end:

  sqlite3ExprListDelete(db, pMinMaxOrderBy);
  sqlite3DbFree(db, sAggInfo.aCol);
  sqlite3DbFree(db, sAggInfo.aFunc);
#if SELECTTRACE_ENABLED
  SELECTTRACE(0x1,pParse,p,("end processing\n"));
  if( pParse->iSelectId==0 && (sqlite3SelectTrace & 0x2000)!=0 ){
    sqlite3TreeViewSelect(0, p, 0);
  }
#endif
  explainSetInteger(pParse->iSelectId, iRestoreSelectId);
  return rc;
}

/************** End of select.c **********************************************/
/************** Begin file table.c *******************************************/
/*
** 2001 September 15
................................................................................
    TriggerStep * pTmp = pTriggerStep;
    pTriggerStep = pTriggerStep->pNext;

    sqlite3ExprDelete(db, pTmp->pWhere);
    sqlite3ExprListDelete(db, pTmp->pExprList);
    sqlite3SelectDelete(db, pTmp->pSelect);
    sqlite3IdListDelete(db, pTmp->pIdList);
    sqlite3UpsertDelete(db, pTmp->pUpsert);
    sqlite3DbFree(db, pTmp->zSpan);

    sqlite3DbFree(db, pTmp);
  }
}

/*
................................................................................
*/
SQLITE_PRIVATE TriggerStep *sqlite3TriggerInsertStep(
  sqlite3 *db,        /* The database connection */
  Token *pTableName,  /* Name of the table into which we insert */
  IdList *pColumn,    /* List of columns in pTableName to insert into */
  Select *pSelect,    /* A SELECT statement that supplies values */
  u8 orconf,          /* The conflict algorithm (OE_Abort, OE_Replace, etc.) */
  Upsert *pUpsert,    /* ON CONFLICT clauses for upsert */
  const char *zStart, /* Start of SQL text */
  const char *zEnd    /* End of SQL text */
){
  TriggerStep *pTriggerStep;

  assert(pSelect != 0 || db->mallocFailed);

  pTriggerStep = triggerStepAllocate(db, TK_INSERT, pTableName, zStart, zEnd);
  if( pTriggerStep ){
    pTriggerStep->pSelect = sqlite3SelectDup(db, pSelect, EXPRDUP_REDUCE);
    pTriggerStep->pIdList = pColumn;
    pTriggerStep->pUpsert = pUpsert;
    pTriggerStep->orconf = orconf;
  }else{
    testcase( pColumn );
    sqlite3IdListDelete(db, pColumn);
    testcase( pUpsert );
    sqlite3UpsertDelete(db, pUpsert);
  }
  sqlite3SelectDelete(db, pSelect);

  return pTriggerStep;
}

/*
................................................................................

    switch( pStep->op ){
      case TK_UPDATE: {
        sqlite3Update(pParse, 
          targetSrcList(pParse, pStep),
          sqlite3ExprListDup(db, pStep->pExprList, 0), 
          sqlite3ExprDup(db, pStep->pWhere, 0), 
          pParse->eOrconf, 0, 0, 0
        );
        break;
      }
      case TK_INSERT: {
        sqlite3Insert(pParse, 
          targetSrcList(pParse, pStep),
          sqlite3SelectDup(db, pStep->pSelect, 0), 
          sqlite3IdListDup(db, pStep->pIdList), 
          pParse->eOrconf,
          sqlite3UpsertDup(db, pStep->pUpsert)
        );
        break;
      }
      case TK_DELETE: {
        sqlite3DeleteFrom(pParse, 
          targetSrcList(pParse, pStep),
          sqlite3ExprDup(db, pStep->pWhere, 0), 0, 0
................................................................................
SQLITE_PRIVATE void sqlite3Update(
  Parse *pParse,         /* The parser context */
  SrcList *pTabList,     /* The table in which we should change things */
  ExprList *pChanges,    /* Things to be changed */
  Expr *pWhere,          /* The WHERE clause.  May be null */
  int onError,           /* How to handle constraint errors */
  ExprList *pOrderBy,    /* ORDER BY clause. May be null */
  Expr *pLimit,          /* LIMIT clause. May be null */
  Upsert *pUpsert        /* ON CONFLICT clause, or null */
){
  int i, j;              /* Loop counters */
  Table *pTab;           /* The table to be updated */
  int addrTop = 0;       /* VDBE instruction address of the start of the loop */
  WhereInfo *pWInfo;     /* Information about the WHERE clause */
  Vdbe *v;               /* The virtual database engine */
  Index *pIdx;           /* For looping over indices */
................................................................................
  }

  /* Allocate a cursors for the main database table and for all indices.
  ** The index cursors might not be used, but if they are used they
  ** need to occur right after the database cursor.  So go ahead and
  ** allocate enough space, just in case.
  */
  iBaseCur = iDataCur = pParse->nTab++;
  iIdxCur = iDataCur+1;
  pPk = HasRowid(pTab) ? 0 : sqlite3PrimaryKeyIndex(pTab);
  testcase( pPk!=0 && pPk!=pTab->pIndex );
  for(nIdx=0, pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext, nIdx++){

    if( pPk==pIdx ){
      iDataCur = pParse->nTab;

    }
    pParse->nTab++;
  }
  if( pUpsert ){
    /* On an UPSERT, reuse the same cursors already opened by INSERT */
    iDataCur = pUpsert->iDataCur;
    iIdxCur = pUpsert->iIdxCur;
    pParse->nTab = iBaseCur;
  }
  pTabList->a[0].iCursor = iDataCur;

  /* Allocate space for aXRef[], aRegIdx[], and aToOpen[].  
  ** Initialize aXRef[] and aToOpen[] to their default values.
  */
  aXRef = sqlite3DbMallocRawNN(db, sizeof(int) * (pTab->nCol+nIdx) + nIdx+2 );
  if( aXRef==0 ) goto update_cleanup;
  aRegIdx = aXRef+pTab->nCol;
................................................................................
  aToOpen[nIdx+1] = 0;
  for(i=0; i<pTab->nCol; i++) aXRef[i] = -1;

  /* Initialize the name-context */
  memset(&sNC, 0, sizeof(sNC));
  sNC.pParse = pParse;
  sNC.pSrcList = pTabList;
  sNC.uNC.pUpsert = pUpsert;
  sNC.ncFlags = NC_UUpsert;

  /* Resolve the column names in all the expressions of the
  ** of the UPDATE statement.  Also find the column index
  ** for each column to be updated in the pChanges array.  For each
  ** column to be updated, make sure we have authorization to change
  ** that column.
  */
................................................................................
    memset(aToOpen, 1, nIdx+1);
  }

  /* Begin generating code. */
  v = sqlite3GetVdbe(pParse);
  if( v==0 ) goto update_cleanup;
  if( pParse->nested==0 ) sqlite3VdbeCountChanges(v);
  sqlite3BeginWriteOperation(pParse, pTrigger || hasFK, iDb);

  /* Allocate required registers. */
  if( !IsVirtual(pTab) ){
    regRowSet = ++pParse->nMem;
    regOldRowid = regNewRowid = ++pParse->nMem;
    if( chngPk || pTrigger || hasFK ){
      regOld = pParse->nMem + 1;
................................................................................
  if( IsVirtual(pTab) ){
    updateVirtualTable(pParse, pTabList, pTab, pChanges, pRowidExpr, aXRef,
                       pWhere, onError);
    goto update_cleanup;
  }
#endif

  /* Jump to labelBreak to abandon further processing of this UPDATE */
  labelContinue = labelBreak = sqlite3VdbeMakeLabel(v);

  /* Not an UPSERT.  Normal processing.  Begin by
  ** initialize the count of updated rows */
  if( (db->flags&SQLITE_CountRows)!=0
   && !pParse->pTriggerTab
   && !pParse->nested
   && pUpsert==0
  ){
    regRowCount = ++pParse->nMem;
    sqlite3VdbeAddOp2(v, OP_Integer, 0, regRowCount);
  }

  if( HasRowid(pTab) ){
    sqlite3VdbeAddOp3(v, OP_Null, 0, regRowSet, regOldRowid);
  }else{
    assert( pPk!=0 );
    nPk = pPk->nKeyCol;
    iPk = pParse->nMem+1;
    pParse->nMem += nPk;
    regKey = ++pParse->nMem;
    if( pUpsert==0 ){
      iEph = pParse->nTab++;

        sqlite3VdbeAddOp3(v, OP_Null, 0, iPk, iPk+nPk-1);
      addrOpen = sqlite3VdbeAddOp2(v, OP_OpenEphemeral, iEph, nPk);
      sqlite3VdbeSetP4KeyInfo(pParse, pPk);
    }
  }
  
  if( pUpsert ){
    /* If this is an UPSERT, then all cursors have already been opened by
    ** the outer INSERT and the data cursor should be pointing at the row
    ** that is to be updated.  So bypass the code that searches for the
    ** row(s) to be updated.
    */
    pWInfo = 0;
    eOnePass = ONEPASS_SINGLE;
    sqlite3ExprIfFalse(pParse, pWhere, labelBreak, SQLITE_JUMPIFNULL);
  }else{
    /* Begin the database scan. 
    **
    ** Do not consider a single-pass strategy for a multi-row update if
    ** there are any triggers or foreign keys to process, or rows may
    ** be deleted as a result of REPLACE conflict handling. Any of these
    ** things might disturb a cursor being used to scan through the table
    ** or index, causing a single-pass approach to malfunction.  */
    flags = WHERE_ONEPASS_DESIRED|WHERE_SEEK_UNIQ_TABLE;
    if( !pParse->nested && !pTrigger && !hasFK && !chngKey && !bReplace ){
      flags |= WHERE_ONEPASS_MULTIROW;
    }
    pWInfo = sqlite3WhereBegin(pParse, pTabList, pWhere, 0, 0, flags, iIdxCur);
    if( pWInfo==0 ) goto update_cleanup;
  
    /* A one-pass strategy that might update more than one row may not
    ** be used if any column of the index used for the scan is being
    ** updated. Otherwise, if there is an index on "b", statements like
    ** the following could create an infinite loop:
    **
    **   UPDATE t1 SET b=b+1 WHERE b>?
    **
    ** Fall back to ONEPASS_OFF if where.c has selected a ONEPASS_MULTI
    ** strategy that uses an index for which one or more columns are being
    ** updated.  */
    eOnePass = sqlite3WhereOkOnePass(pWInfo, aiCurOnePass);
    if( eOnePass!=ONEPASS_SINGLE ){
      sqlite3MultiWrite(pParse);
      if( eOnePass==ONEPASS_MULTI ){
        int iCur = aiCurOnePass[1];
        if( iCur>=0 && iCur!=iDataCur && aToOpen[iCur-iBaseCur] ){
          eOnePass = ONEPASS_OFF;
        }
        assert( iCur!=iDataCur || !HasRowid(pTab) );
      }
    }
  }

  if( HasRowid(pTab) ){
    /* Read the rowid of the current row of the WHERE scan. In ONEPASS_OFF
    ** mode, write the rowid into the FIFO. In either of the one-pass modes,
    ** leave it in register regOldRowid.  */
    sqlite3VdbeAddOp2(v, OP_Rowid, iDataCur, regOldRowid);
    if( eOnePass==ONEPASS_OFF ){
      sqlite3VdbeAddOp2(v, OP_RowSetAdd, regRowSet, regOldRowid);
................................................................................
    ** the OP_OpenEphemeral instruction to a Noop (the ephemeral table 
    ** is not required) and leave the PK fields in the array of registers.  */
    for(i=0; i<nPk; i++){
      assert( pPk->aiColumn[i]>=0 );
      sqlite3ExprCodeGetColumnOfTable(v, pTab, iDataCur,pPk->aiColumn[i],iPk+i);
    }
    if( eOnePass ){
      if( addrOpen ) sqlite3VdbeChangeToNoop(v, addrOpen);
      nKey = nPk;
      regKey = iPk;
    }else{
      sqlite3VdbeAddOp4(v, OP_MakeRecord, iPk, nPk, regKey,
                        sqlite3IndexAffinityStr(db, pPk), nPk);
      sqlite3VdbeAddOp4Int(v, OP_IdxInsert, iEph, regKey, iPk, nPk);
    }
  }

  if( pUpsert==0 ){
    if( eOnePass!=ONEPASS_MULTI ){
      sqlite3WhereEnd(pWInfo);
    }
  

    if( !isView ){
      int addrOnce = 0;
  
      /* Open every index that needs updating. */
      if( eOnePass!=ONEPASS_OFF ){
        if( aiCurOnePass[0]>=0 ) aToOpen[aiCurOnePass[0]-iBaseCur] = 0;
        if( aiCurOnePass[1]>=0 ) aToOpen[aiCurOnePass[1]-iBaseCur] = 0;
      }
  
      if( eOnePass==ONEPASS_MULTI && (nIdx-(aiCurOnePass[1]>=0))>0 ){
        addrOnce = sqlite3VdbeAddOp0(v, OP_Once); VdbeCoverage(v);
      }
      sqlite3OpenTableAndIndices(pParse, pTab, OP_OpenWrite, 0, iBaseCur,
                                 aToOpen, 0, 0);
      if( addrOnce ) sqlite3VdbeJumpHere(v, addrOnce);
    }
  
    /* Top of the update loop */
    if( eOnePass!=ONEPASS_OFF ){
      if( !isView && aiCurOnePass[0]!=iDataCur && aiCurOnePass[1]!=iDataCur ){
        assert( pPk );
        sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, labelBreak, regKey,nKey);
        VdbeCoverageNeverTaken(v);
      }
      if( eOnePass!=ONEPASS_SINGLE ){


        labelContinue = sqlite3VdbeMakeLabel(v);
      }
      sqlite3VdbeAddOp2(v, OP_IsNull, pPk ? regKey : regOldRowid, labelBreak);
      VdbeCoverageIf(v, pPk==0);
      VdbeCoverageIf(v, pPk!=0);
    }else if( pPk ){
      labelContinue = sqlite3VdbeMakeLabel(v);
      sqlite3VdbeAddOp2(v, OP_Rewind, iEph, labelBreak); VdbeCoverage(v);
      addrTop = sqlite3VdbeAddOp2(v, OP_RowData, iEph, regKey);
      sqlite3VdbeAddOp4Int(v, OP_NotFound, iDataCur, labelContinue, regKey, 0);
      VdbeCoverage(v);
    }else{
      labelContinue = sqlite3VdbeAddOp3(v, OP_RowSetRead, regRowSet,labelBreak,
                               regOldRowid);
      VdbeCoverage(v);
      sqlite3VdbeAddOp3(v, OP_NotExists, iDataCur, labelContinue, regOldRowid);
      VdbeCoverage(v);
    }
  }

  /* If the rowid value will change, set register regNewRowid to
  ** contain the new value. If the rowid is not being modified,
  ** then regNewRowid is the same register as regOldRowid, which is
  ** already populated.  */
  assert( chngKey || pTrigger || hasFK || regOldRowid==regNewRowid );
  if( chngRowid ){
    sqlite3ExprCode(pParse, pRowidExpr, regNewRowid);
    sqlite3VdbeAddOp1(v, OP_MustBeInt, regNewRowid); VdbeCoverage(v);
  }
................................................................................
  if( !isView ){
    int addr1 = 0;        /* Address of jump instruction */

    /* Do constraint checks. */
    assert( regOldRowid>0 );
    sqlite3GenerateConstraintChecks(pParse, pTab, aRegIdx, iDataCur, iIdxCur,
        regNewRowid, regOldRowid, chngKey, onError, labelContinue, &bReplace,
        aXRef, 0);

    /* Do FK constraint checks. */
    if( hasFK ){
      sqlite3FkCheck(pParse, pTab, regOldRowid, 0, aXRef, chngKey);
    }

    /* Delete the index entries associated with the current record.  */
................................................................................
    if( hasFK ){
      sqlite3FkActions(pParse, pTab, pChanges, regOldRowid, aXRef, chngKey);
    }
  }

  /* Increment the row counter 
  */
  if( regRowCount ){
    sqlite3VdbeAddOp2(v, OP_AddImm, regRowCount, 1);
  }

  sqlite3CodeRowTrigger(pParse, pTrigger, TK_UPDATE, pChanges, 
      TRIGGER_AFTER, pTab, regOldRowid, onError, labelContinue);

  /* Repeat the above with the next record to be updated, until
................................................................................
  }
  sqlite3VdbeResolveLabel(v, labelBreak);

  /* Update the sqlite_sequence table by storing the content of the
  ** maximum rowid counter values recorded while inserting into
  ** autoincrement tables.
  */
  if( pParse->nested==0 && pParse->pTriggerTab==0 && pUpsert==0 ){
    sqlite3AutoincrementEnd(pParse);
  }

  /*
  ** Return the number of rows that were changed, if we are tracking
  ** that information.

  */

  if( regRowCount ){
    sqlite3VdbeAddOp2(v, OP_ResultRow, regRowCount, 1);
    sqlite3VdbeSetNumCols(v, 1);
    sqlite3VdbeSetColName(v, 0, COLNAME_NAME, "rows updated", SQLITE_STATIC);
  }

update_cleanup:
  sqlite3AuthContextPop(&sContext);
................................................................................
    sqlite3VdbeAddOp2(v, OP_SCopy, regArg+2+iPk, regArg+1);
  }

  bOnePass = sqlite3WhereOkOnePass(pWInfo, aDummy);

  if( bOnePass ){
    /* If using the onepass strategy, no-op out the OP_OpenEphemeral coded
    ** above. */

    sqlite3VdbeChangeToNoop(v, addr);



  }else{
    /* Create a record from the argument register contents and insert it into
    ** the ephemeral table. */
    sqlite3MultiWrite(pParse);
    sqlite3VdbeAddOp3(v, OP_MakeRecord, regArg, nArg, regRec);
#ifdef SQLITE_DEBUG
    /* Signal an assert() within OP_MakeRecord that it is allowed to
    ** accept no-change records with serial_type 10 */
    sqlite3VdbeChangeP5(v, OPFLAG_NOCHNG_MAGIC);
#endif
    sqlite3VdbeAddOp2(v, OP_NewRowid, ephemTab, regRowid);
................................................................................
  }else{
    sqlite3WhereEnd(pWInfo);
  }
}
#endif /* SQLITE_OMIT_VIRTUALTABLE */

/************** End of update.c **********************************************/
/************** Begin file upsert.c ******************************************/
/*
** 2018-04-12
**
** The author disclaims copyright to this source code.  In place of
** a legal notice, here is a blessing:
**
**    May you do good and not evil.
**    May you find forgiveness for yourself and forgive others.
**    May you share freely, never taking more than you give.
**
*************************************************************************
** This file contains code to implement various aspects of UPSERT
** processing and handling of the Upsert object.
*/
/* #include "sqliteInt.h" */

#ifndef SQLITE_OMIT_UPSERT
/*
** Free a list of Upsert objects
*/
SQLITE_PRIVATE void sqlite3UpsertDelete(sqlite3 *db, Upsert *p){
  if( p ){
    sqlite3ExprListDelete(db, p->pUpsertTarget);
    sqlite3ExprDelete(db, p->pUpsertTargetWhere);
    sqlite3ExprListDelete(db, p->pUpsertSet);
    sqlite3ExprDelete(db, p->pUpsertWhere);
    sqlite3DbFree(db, p);
  }
}

/*
** Duplicate an Upsert object.
*/
SQLITE_PRIVATE Upsert *sqlite3UpsertDup(sqlite3 *db, Upsert *p){
  if( p==0 ) return 0;
  return sqlite3UpsertNew(db,
           sqlite3ExprListDup(db, p->pUpsertTarget, 0),
           sqlite3ExprDup(db, p->pUpsertTargetWhere, 0),
           sqlite3ExprListDup(db, p->pUpsertSet, 0),
           sqlite3ExprDup(db, p->pUpsertWhere, 0)
         );
}

/*
** Create a new Upsert object.
*/
SQLITE_PRIVATE Upsert *sqlite3UpsertNew(
  sqlite3 *db,           /* Determines which memory allocator to use */
  ExprList *pTarget,     /* Target argument to ON CONFLICT, or NULL */
  Expr *pTargetWhere,    /* Optional WHERE clause on the target */
  ExprList *pSet,        /* UPDATE columns, or NULL for a DO NOTHING */
  Expr *pWhere           /* WHERE clause for the ON CONFLICT UPDATE */
){
  Upsert *pNew;
  pNew = sqlite3DbMallocRaw(db, sizeof(Upsert));
  if( pNew==0 ){
    sqlite3ExprListDelete(db, pTarget);
    sqlite3ExprDelete(db, pTargetWhere);
    sqlite3ExprListDelete(db, pSet);
    sqlite3ExprDelete(db, pWhere);
    return 0;
  }else{
    pNew->pUpsertTarget = pTarget;
    pNew->pUpsertTargetWhere = pTargetWhere;
    pNew->pUpsertSet = pSet;
    pNew->pUpsertWhere = pWhere;
    pNew->pUpsertIdx = 0;
  }
  return pNew;
}

/*
** Analyze the ON CONFLICT clause described by pUpsert.  Resolve all
** symbols in the conflict-target.
**
** Return SQLITE_OK if everything works, or an error code is something
** is wrong.
*/
SQLITE_PRIVATE int sqlite3UpsertAnalyzeTarget(
  Parse *pParse,     /* The parsing context */
  SrcList *pTabList, /* Table into which we are inserting */
  Upsert *pUpsert    /* The ON CONFLICT clauses */
){
  Table *pTab;            /* That table into which we are inserting */
  int rc;                 /* Result code */
  int iCursor;            /* Cursor used by pTab */
  Index *pIdx;            /* One of the indexes of pTab */
  ExprList *pTarget;      /* The conflict-target clause */
  Expr *pTerm;            /* One term of the conflict-target clause */
  NameContext sNC;        /* Context for resolving symbolic names */
  Expr sCol[2];           /* Index column converted into an Expr */

  assert( pTabList->nSrc==1 );
  assert( pTabList->a[0].pTab!=0 );
  assert( pUpsert!=0 );
  assert( pUpsert->pUpsertTarget!=0 );

  /* Resolve all symbolic names in the conflict-target clause, which
  ** includes both the list of columns and the optional partial-index
  ** WHERE clause.
  */
  memset(&sNC, 0, sizeof(sNC));
  sNC.pParse = pParse;
  sNC.pSrcList = pTabList;
  rc = sqlite3ResolveExprListNames(&sNC, pUpsert->pUpsertTarget);
  if( rc ) return rc;
  rc = sqlite3ResolveExprNames(&sNC, pUpsert->pUpsertTargetWhere);
  if( rc ) return rc;

  /* Check to see if the conflict target matches the rowid. */  
  pTab = pTabList->a[0].pTab;
  pTarget = pUpsert->pUpsertTarget;
  iCursor = pTabList->a[0].iCursor;
  if( HasRowid(pTab) 
   && pTarget->nExpr==1
   && (pTerm = pTarget->a[0].pExpr)->op==TK_COLUMN
   && pTerm->iColumn==XN_ROWID
  ){
    /* The conflict-target is the rowid of the primary table */
    assert( pUpsert->pUpsertIdx==0 );
    return SQLITE_OK;
  }

  /* Initialize sCol[0..1] to be an expression parse tree for a
  ** single column of an index.  The sCol[0] node will be the TK_COLLATE
  ** operator and sCol[1] will be the TK_COLUMN operator.  Code below
  ** will populate the specific collation and column number values
  ** prior to comparing against the conflict-target expression.
  */
  memset(sCol, 0, sizeof(sCol));
  sCol[0].op = TK_COLLATE;
  sCol[0].pLeft = &sCol[1];
  sCol[1].op = TK_COLUMN;
  sCol[1].iTable = pTabList->a[0].iCursor;

  /* Check for matches against other indexes */
  for(pIdx=pTab->pIndex; pIdx; pIdx=pIdx->pNext){
    int ii, jj, nn;
    if( !IsUniqueIndex(pIdx) ) continue;
    if( pTarget->nExpr!=pIdx->nKeyCol ) continue;
    if( pIdx->pPartIdxWhere ){
      if( pUpsert->pUpsertTargetWhere==0 ) continue;
      if( sqlite3ExprCompare(pParse, pUpsert->pUpsertTargetWhere,
                             pIdx->pPartIdxWhere, iCursor)!=0 ){
        continue;
      }
    }
    nn = pIdx->nKeyCol;
    for(ii=0; ii<nn; ii++){
      Expr *pExpr;
      sCol[0].u.zToken = (char*)pIdx->azColl[ii];
      if( pIdx->aiColumn[ii]==XN_EXPR ){
        assert( pIdx->aColExpr!=0 );
        assert( pIdx->aColExpr->nExpr>ii );
        pExpr = pIdx->aColExpr->a[ii].pExpr;
        if( pExpr->op!=TK_COLLATE ){
          sCol[0].pLeft = pExpr;
          pExpr = &sCol[0];
        }
      }else{
        sCol[0].pLeft = &sCol[1];
        sCol[1].iColumn = pIdx->aiColumn[ii];
        pExpr = &sCol[0];
      }
      for(jj=0; jj<nn; jj++){
        if( sqlite3ExprCompare(pParse, pTarget->a[jj].pExpr, pExpr,iCursor)<2 ){
          break;  /* Column ii of the index matches column jj of target */
        }
      }
      if( jj>=nn ){
        /* The target contains no match for column jj of the index */
        break;
      }
    }
    if( ii<nn ){
      /* Column ii of the index did not match any term of the conflict target.
      ** Continue the search with the next index. */
      continue;
    }
    pUpsert->pUpsertIdx = pIdx;
    return SQLITE_OK;
  }
  sqlite3ErrorMsg(pParse, "ON CONFLICT clause does not match any "
                          "PRIMARY KEY or UNIQUE constraint");
  return SQLITE_ERROR;
}

/*
** Generate bytecode that does an UPDATE as part of an upsert.
**
** If pIdx is NULL, then the UNIQUE constraint that failed was the IPK.
** In this case parameter iCur is a cursor open on the table b-tree that
** currently points to the conflicting table row. Otherwise, if pIdx
** is not NULL, then pIdx is the constraint that failed and iCur is a
** cursor points to the conflicting row.
*/
SQLITE_PRIVATE void sqlite3UpsertDoUpdate(
  Parse *pParse,        /* The parsing and code-generating context */
  Upsert *pUpsert,      /* The ON CONFLICT clause for the upsert */
  Table *pTab,          /* The table being updated */
  Index *pIdx,          /* The UNIQUE constraint that failed */
  int iCur              /* Cursor for pIdx (or pTab if pIdx==NULL) */
){
  Vdbe *v = pParse->pVdbe;
  sqlite3 *db = pParse->db;
  SrcList *pSrc;            /* FROM clause for the UPDATE */
  int iDataCur = pUpsert->iDataCur;

  assert( v!=0 );
  VdbeNoopComment((v, "Begin DO UPDATE of UPSERT"));
  if( pIdx && iCur!=iDataCur ){
    if( HasRowid(pTab) ){
      int regRowid = sqlite3GetTempReg(pParse);
      sqlite3VdbeAddOp2(v, OP_IdxRowid, iCur, regRowid);
      sqlite3VdbeAddOp3(v, OP_SeekRowid, iDataCur, 0, regRowid);
      VdbeCoverage(v);
      sqlite3ReleaseTempReg(pParse, regRowid);
    }else{
      Index *pPk = sqlite3PrimaryKeyIndex(pTab);
      int nPk = pPk->nKeyCol;
      int iPk = pParse->nMem+1;
      int i;
      pParse->nMem += nPk;
      for(i=0; i<nPk; i++){
        int k;
        assert( pPk->aiColumn[i]>=0 );
        k = sqlite3ColumnOfIndex(pIdx, pPk->aiColumn[i]);
        sqlite3VdbeAddOp3(v, OP_Column, iCur, k, iPk+i);
        VdbeComment((v, "%s.%s", pIdx->zName,
                    pTab->aCol[pPk->aiColumn[i]].zName));
      }
      i = sqlite3VdbeAddOp4Int(v, OP_Found, iDataCur, 0, iPk, nPk);
      VdbeCoverage(v);
      sqlite3VdbeAddOp4(v, OP_Halt, SQLITE_CORRUPT, OE_Abort, 0, 
            "corrupt database", P4_STATIC);
      sqlite3VdbeJumpHere(v, i);
    }
  }
  /* pUpsert does not own pUpsertSrc - the outer INSERT statement does.  So
  ** we have to make a copy before passing it down into sqlite3Update() */
  pSrc = sqlite3SrcListDup(db, pUpsert->pUpsertSrc, 0);
  sqlite3Update(pParse, pSrc, pUpsert->pUpsertSet,
      pUpsert->pUpsertWhere, OE_Abort, 0, 0, pUpsert);
  pUpsert->pUpsertSet = 0;    /* Will have been deleted by sqlite3Update() */
  pUpsert->pUpsertWhere = 0;  /* Will have been deleted by sqlite3Update() */
  VdbeNoopComment((v, "End DO UPDATE of UPSERT"));
}

#endif /* SQLITE_OMIT_UPSERT */

/************** End of upsert.c **********************************************/
/************** Begin file vacuum.c ******************************************/
/*
** 2003 April 6
**
** The author disclaims copyright to this source code.  In place of
** a legal notice, here is a blessing:
**
................................................................................
  addrBrk = pLevel->addrBrk = pLevel->addrNxt = sqlite3VdbeMakeLabel(v);
  addrCont = pLevel->addrCont = sqlite3VdbeMakeLabel(v);

  /* If this is the right table of a LEFT OUTER JOIN, allocate and
  ** initialize a memory cell that records if this table matches any
  ** row of the left table of the join.
  */
  assert( (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)
       || pLevel->iFrom>0 || (pTabItem[0].fg.jointype & JT_LEFT)==0
  );
  if( pLevel->iFrom>0 && (pTabItem[0].fg.jointype & JT_LEFT)!=0 ){
    pLevel->iLeftJoin = ++pParse->nMem;
    sqlite3VdbeAddOp2(v, OP_Integer, 0, pLevel->iLeftJoin);
    VdbeComment((v, "init LEFT JOIN no-match flag"));
  }

  /* Compute a safe address to jump to if we discover that the table for
................................................................................
      sqlite3VdbeAddOp4Int(v, OP_NotFound, iCur, addrCont,
                           iRowidReg, pPk->nKeyCol); VdbeCoverage(v);
    }

    /* If pIdx is an index on one or more expressions, then look through
    ** all the expressions in pWInfo and try to transform matching expressions
    ** into reference to index columns.
    **
    ** Do not do this for the RHS of a LEFT JOIN. This is because the 
    ** expression may be evaluated after OP_NullRow has been executed on
    ** the cursor. In this case it is important to do the full evaluation,
    ** as the result of the expression may not be NULL, even if all table
    ** column values are.  https://www.sqlite.org/src/info/7fa8049685b50b5a
    */
    if( pLevel->iLeftJoin==0 ){
      whereIndexExprTrans(pIdx, iCur, iIdxCur, pWInfo);
    }

    /* Record the instruction used to terminate the loop. */
    if( pLoop->wsFlags & WHERE_ONEROW ){
      pLevel->op = OP_Noop;
    }else if( bRev ){
      pLevel->op = OP_Prev;
    }else{
................................................................................
    ** See ticket http://www.sqlite.org/src/info/f2369304e4
    */
    if( pWC->nTerm>1 ){
      int iTerm;
      for(iTerm=0; iTerm<pWC->nTerm; iTerm++){
        Expr *pExpr = pWC->a[iTerm].pExpr;
        if( &pWC->a[iTerm] == pTerm ) continue;

        testcase( pWC->a[iTerm].wtFlags & TERM_VIRTUAL );
        testcase( pWC->a[iTerm].wtFlags & TERM_CODED );
        if( (pWC->a[iTerm].wtFlags & (TERM_VIRTUAL|TERM_CODED))!=0 ) continue;
        if( (pWC->a[iTerm].eOperator & WO_ALL)==0 ) continue;
        testcase( pWC->a[iTerm].wtFlags & TERM_ORINFO );
        pExpr = sqlite3ExprDup(db, pExpr, 0);
        pAndExpr = sqlite3ExprAnd(db, pAndExpr, pExpr);
................................................................................
    wctrlFlags =  WHERE_OR_SUBCLAUSE | (pWInfo->wctrlFlags & WHERE_SEEK_TABLE);
    for(ii=0; ii<pOrWc->nTerm; ii++){
      WhereTerm *pOrTerm = &pOrWc->a[ii];
      if( pOrTerm->leftCursor==iCur || (pOrTerm->eOperator & WO_AND)!=0 ){
        WhereInfo *pSubWInfo;           /* Info for single OR-term scan */
        Expr *pOrExpr = pOrTerm->pExpr; /* Current OR clause term */
        int jmp1 = 0;                   /* Address of jump operation */
        assert( (pTabItem[0].fg.jointype & JT_LEFT)==0 
             || ExprHasProperty(pOrExpr, EP_FromJoin) 
        );
        if( pAndExpr ){
          pAndExpr->pLeft = pOrExpr;
          pOrExpr = pAndExpr;
        }
        /* Loop through table entries that match term pOrTerm. */
        WHERETRACE(0xffff, ("Subplan for OR-clause:\n"));
        pSubWInfo = sqlite3WhereBegin(pParse, pOrTab, pOrExpr, 0, 0,
                                      wctrlFlags, iCovCur);
................................................................................
        testcase( pWInfo->untestedTerms==0
            && (pWInfo->wctrlFlags & WHERE_OR_SUBCLAUSE)!=0 );
        pWInfo->untestedTerms = 1;
        continue;
      }
      pE = pTerm->pExpr;
      assert( pE!=0 );
      if( (pTabItem->fg.jointype&JT_LEFT) && !ExprHasProperty(pE,EP_FromJoin) ){
        continue;
      }
      
      if( iLoop==1 && !sqlite3ExprCoveredByIndex(pE, pLevel->iTabCur, pIdx) ){
        iNext = 2;
        continue;
      }
................................................................................
        testcase( idxNew==0 );
        exprAnalyze(pSrc, pWC, idxNew);
        pTerm = &pWC->a[idxTerm];
        markTermAsChild(pWC, idxNew, idxTerm);
      }else{
        sqlite3ExprListDelete(db, pList);
      }

    }
  }
}
#endif /* !SQLITE_OMIT_OR_OPTIMIZATION && !SQLITE_OMIT_SUBQUERY */

/*
** We already know that pExpr is a binary operator where both operands are
................................................................................
    }
    if( pTerm->prereqRight & pNew->maskSelf ) continue;

    /* Do not allow the upper bound of a LIKE optimization range constraint
    ** to mix with a lower range bound from some other source */
    if( pTerm->wtFlags & TERM_LIKEOPT && pTerm->eOperator==WO_LT ) continue;

    /* Do not allow constraints from the WHERE clause to be used by the
    ** right table of a LEFT JOIN.  Only constraints in the ON clause are
    ** allowed */
    if( (pSrc->fg.jointype & JT_LEFT)!=0
     && !ExprHasProperty(pTerm->pExpr, EP_FromJoin)

    ){


      continue;
    }

    if( IsUniqueIndex(pProbe) && saved_nEq==pProbe->nKeyCol-1 ){
      pBuilder->bldFlags |= SQLITE_BLDF_UNIQUE;
    }else{
      pBuilder->bldFlags |= SQLITE_BLDF_INDEXED;
................................................................................
**                       This is typically a union of many types, one of
**                       which is sqlite3ParserTOKENTYPE.  The entry in the union
**                       for terminal symbols is called "yy0".
**    YYSTACKDEPTH       is the maximum depth of the parser's stack.  If
**                       zero the stack is dynamically sized using realloc()
**    sqlite3ParserARG_SDECL     A static variable declaration for the %extra_argument
**    sqlite3ParserARG_PDECL     A parameter declaration for the %extra_argument
**    sqlite3ParserARG_PARAM     Code to pass %extra_argument as a subroutine parameter
**    sqlite3ParserARG_STORE     Code to store %extra_argument into yypParser
**    sqlite3ParserARG_FETCH     Code to extract %extra_argument from yypParser
**    sqlite3ParserCTX_*         As sqlite3ParserARG_ except for %extra_context
**    YYERRORSYMBOL      is the code number of the error symbol.  If not
**                       defined, then do no error processing.
**    YYNSTATE           the combined number of states.
**    YYNRULE            the number of rules in the grammar
**    YYNTOKEN           Number of terminal symbols
**    YY_MAX_SHIFT       Maximum value for shift actions
**    YY_MIN_SHIFTREDUCE Minimum value for shift-reduce actions
................................................................................
**    YY_MAX_REDUCE      Maximum value for reduce actions
*/
#ifndef INTERFACE
# define INTERFACE 1
#endif
/************* Begin control #defines *****************************************/
#define YYCODETYPE unsigned char
#define YYNOCODE 255
#define YYACTIONTYPE unsigned short int
#define YYWILDCARD 84
#define sqlite3ParserTOKENTYPE Token
typedef union {
  int yyinit;
  sqlite3ParserTOKENTYPE yy0;
  const char* yy36;

  TriggerStep* yy47;
  With* yy91;
  struct {int value; int mask;} yy107;

  Expr* yy182;
  Upsert* yy198;
  ExprList* yy232;
  struct TrigEvent yy300;

  Select* yy399;
  SrcList* yy427;
  int yy502;
  IdList* yy510;
} YYMINORTYPE;
#ifndef YYSTACKDEPTH
#define YYSTACKDEPTH 100
#endif
#define sqlite3ParserARG_SDECL
#define sqlite3ParserARG_PDECL
#define sqlite3ParserARG_PARAM
#define sqlite3ParserARG_FETCH
#define sqlite3ParserARG_STORE
#define sqlite3ParserCTX_SDECL Parse *pParse;
#define sqlite3ParserCTX_PDECL ,Parse *pParse
#define sqlite3ParserCTX_PARAM ,pParse
#define sqlite3ParserCTX_FETCH Parse *pParse=yypParser->pParse;
#define sqlite3ParserCTX_STORE yypParser->pParse=pParse;
#define YYFALLBACK 1
#define YYNSTATE             490
#define YYNRULE              341
#define YYNTOKEN             145
#define YY_MAX_SHIFT         489
#define YY_MIN_SHIFTREDUCE   705
#define YY_MAX_SHIFTREDUCE   1045
#define YY_ERROR_ACTION      1046
#define YY_ACCEPT_ACTION     1047
#define YY_NO_ACTION         1048
#define YY_MIN_REDUCE        1049
#define YY_MAX_REDUCE        1389
/************* End control #defines *******************************************/

/* Define the yytestcase() macro to be a no-op if is not already defined
** otherwise.
**
** Applications can choose to define yytestcase() in the %include section
** to a macro that can assist in verifying code coverage.  For production
................................................................................
**  yy_shift_ofst[]    For each state, the offset into yy_action for
**                     shifting terminals.
**  yy_reduce_ofst[]   For each state, the offset into yy_action for
**                     shifting non-terminals after a reduce.
**  yy_default[]       Default action for each state.
**
*********** Begin parsing tables **********************************************/
#define YY_ACTTAB_COUNT (1657)
static const YYACTIONTYPE yy_action[] = {
 /*     0 */   349,   99,   96,  185,   99,   96,  185,  233, 1047,    1,
 /*    10 */     1,  489,    2, 1051,  484,  477,  477,  477,  260,  351,
 /*    20 */   121, 1310, 1120, 1120, 1178, 1115, 1094, 1128,  380,  380,
 /*    30 */   380,  835,  454,  410, 1115,   59,   59, 1357,  425,  836,
 /*    40 */   710,  711,  712,  106,  107,   97, 1023, 1023,  900,  903,
 /*    50 */   892,  892,  104,  104,  105,  105,  105,  105,  346,  238,
 /*    60 */   238,   99,   96,  185,  238,  238,  889,  889,  901,  904,
 /*    70 */   460,  481,  351,   99,   96,  185,  481,  347, 1177,   82,
 /*    80 */   388,  214,  182,   23,  194,  103,  103,  103,  103,  102,
 /*    90 */   102,  101,  101,  101,  100,  381,  106,  107,   97, 1023,
 /*   100 */  1023,  900,  903,  892,  892,  104,  104,  105,  105,  105,
 /*   110 */   105,   10,  385,  484,   24,  484, 1333,  489,    2, 1051,
 /*   120 */   335, 1043,  108,  893,  260,  351,  121,   99,   96,  185,
 /*   130 */   100,  381,  386, 1128,   59,   59,   59,   59,  103,  103,
 /*   140 */   103,  103,  102,  102,  101,  101,  101,  100,  381,  106,
 /*   150 */   107,   97, 1023, 1023,  900,  903,  892,  892,  104,  104,
 /*   160 */   105,  105,  105,  105,  360,  238,  238,  170,  170,  467,
 /*   170 */   455,  467,  464,   67,  381,  329,  169,  481,  351,  343,
 /*   180 */   338,  400, 1044,   68,  101,  101,  101,  100,  381,  393,
 /*   190 */   194,  103,  103,  103,  103,  102,  102,  101,  101,  101,
 /*   200 */   100,  381,  106,  107,   97, 1023, 1023,  900,  903,  892,
 /*   210 */   892,  104,  104,  105,  105,  105,  105,  483,  385,  103,
 /*   220 */   103,  103,  103,  102,  102,  101,  101,  101,  100,  381,
 /*   230 */   268,  351,  946,  946,  422,  296,  102,  102,  101,  101,
 /*   240 */   101,  100,  381,  861,  103,  103,  103,  103,  102,  102,
 /*   250 */   101,  101,  101,  100,  381,  106,  107,   97, 1023, 1023,
 /*   260 */   900,  903,  892,  892,  104,  104,  105,  105,  105,  105,
 /*   270 */   484,  983, 1383,  206, 1353, 1383,  438,  435,  434,  281,
 /*   280 */   396,  269, 1089,  941,  351, 1002,  433,  861,  743,  401,
 /*   290 */   282,   57,   57,  482,  145,  791,  791,  103,  103,  103,
 /*   300 */   103,  102,  102,  101,  101,  101,  100,  381,  106,  107,
 /*   310 */    97, 1023, 1023,  900,  903,  892,  892,  104,  104,  105,
 /*   320 */   105,  105,  105,  281, 1002, 1003, 1004,  206,  879,  319,
 /*   330 */   438,  435,  434,  981,  259,  474,  360,  351, 1118, 1118,
 /*   340 */   433,  736,  379,  378,  872, 1002, 1356,  322,  871,  766,
 /*   350 */   103,  103,  103,  103,  102,  102,  101,  101,  101,  100,
 /*   360 */   381,  106,  107,   97, 1023, 1023,  900,  903,  892,  892,
 /*   370 */   104,  104,  105,  105,  105,  105,  484,  801,  484,  871,
 /*   380 */   871,  873,  401,  282, 1002, 1003, 1004, 1030,  360, 1030,
 /*   390 */   351,  983, 1384,  213,  880, 1384,  145,   59,   59,   59,
 /*   400 */    59, 1002,  244,  103,  103,  103,  103,  102,  102,  101,
 /*   410 */   101,  101,  100,  381,  106,  107,   97, 1023, 1023,  900,
 /*   420 */   903,  892,  892,  104,  104,  105,  105,  105,  105,  274,
 /*   430 */   484,  110,  467,  479,  467,  444,  259,  474,  232,  232,
 /*   440 */  1002, 1003, 1004,  351,  210,  335,  982,  866, 1385,  336,
 /*   450 */   481,   59,   59,  981,  245,  307,  103,  103,  103,  103,
 /*   460 */   102,  102,  101,  101,  101,  100,  381,  106,  107,   97,
 /*   470 */  1023, 1023,  900,  903,  892,  892,  104,  104,  105,  105,
 /*   480 */   105,  105,  453,  459,  484,  408,  377,  259,  474,  271,
 /*   490 */   183,  273,  209,  208,  207,  356,  351,  307,  178,  177,
 /*   500 */   127, 1006, 1098,   14,   14,   43,   43, 1044,  425,  103,
 /*   510 */   103,  103,  103,  102,  102,  101,  101,  101,  100,  381,
 /*   520 */   106,  107,   97, 1023, 1023,  900,  903,  892,  892,  104,
 /*   530 */   104,  105,  105,  105,  105,  294, 1132,  408,  160,  484,
 /*   540 */   408, 1006,  129,  962, 1209,  239,  239,  481,  307,  425,
 /*   550 */  1309, 1097,  351,  235,  243,  272,  820,  481,  963,  425,
 /*   560 */    11,   11,  103,  103,  103,  103,  102,  102,  101,  101,
 /*   570 */   101,  100,  381,  964,  362, 1002,  106,  107,   97, 1023,
 /*   580 */  1023,  900,  903,  892,  892,  104,  104,  105,  105,  105,
 /*   590 */   105, 1275,  161,  126,  777,  289, 1209,  292, 1072,  357,
 /*   600 */  1209, 1127,  476,  357,  778,  425,  247,  425,  351,  248,
 /*   610 */   414,  364,  414,  171, 1002, 1003, 1004,   84,  103,  103,
 /*   620 */   103,  103,  102,  102,  101,  101,  101,  100,  381, 1002,
 /*   630 */   184,  484,  106,  107,   97, 1023, 1023,  900,  903,  892,
 /*   640 */   892,  104,  104,  105,  105,  105,  105, 1123, 1209,  287,
 /*   650 */   484, 1209,   11,   11,  179,  820,  259,  474,  307,  237,
 /*   660 */   182,  351,  321,  365,  414,  308,  367,  366, 1002, 1003,
 /*   670 */  1004,   44,   44,   87,  103,  103,  103,  103,  102,  102,
 /*   680 */   101,  101,  101,  100,  381,  106,  107,   97, 1023, 1023,
 /*   690 */   900,  903,  892,  892,  104,  104,  105,  105,  105,  105,
 /*   700 */   246,  368,  280,  128,   10,  358,  146,  796,  835,  258,
 /*   710 */  1020,   88,  795,   86,  351,  421,  836,  943,  376,  348,
 /*   720 */   191,  943, 1318,  267,  308,  279,  456,  103,  103,  103,
 /*   730 */   103,  102,  102,  101,  101,  101,  100,  381,  106,   95,
 /*   740 */    97, 1023, 1023,  900,  903,  892,  892,  104,  104,  105,
 /*   750 */   105,  105,  105,  420,  249,  238,  238,  238,  238,   79,
 /*   760 */   375,  125,  305,   29,  262,  978,  351,  481,  337,  481,
 /*   770 */   756,  755,  304,  278,  415,   15,   81,  940, 1126,  940,
 /*   780 */   103,  103,  103,  103,  102,  102,  101,  101,  101,  100,
 /*   790 */   381,  107,   97, 1023, 1023,  900,  903,  892,  892,  104,
 /*   800 */   104,  105,  105,  105,  105,  457,  263,  484,  174,  484,
 /*   810 */   238,  238,  863,  407,  402,  216,  216,  351,  409,  193,
 /*   820 */   283,  216,  481,   81,  763,  764,  266,    5,   13,   13,
 /*   830 */    34,   34,  103,  103,  103,  103,  102,  102,  101,  101,
 /*   840 */   101,  100,  381,   97, 1023, 1023,  900,  903,  892,  892,
 /*   850 */   104,  104,  105,  105,  105,  105,   93,  475, 1002,    4,
 /*   860 */   403, 1002,  340,  431, 1002,  297,  212, 1277,   81,  746,
 /*   870 */  1163,  152,  926,  478,  166,  212,  757,  829,  930,  939,
 /*   880 */   216,  939,  858,  103,  103,  103,  103,  102,  102,  101,
 /*   890 */   101,  101,  100,  381,  238,  238,  382, 1002, 1003, 1004,
 /*   900 */  1002, 1003, 1004, 1002, 1003, 1004,  481,  439,  472,  746,
 /*   910 */   105,  105,  105,  105,   98,  758, 1162,  145,  930,  412,
 /*   920 */   879,  406,  793,   81,  395,   89,   90,   91,  105,  105,
 /*   930 */   105,  105, 1323,   92,  484,  382,  486,  485,  240,  275,
 /*   940 */   871,  103,  103,  103,  103,  102,  102,  101,  101,  101,
 /*   950 */   100,  381, 1096,  371,  355,   45,   45,  259,  474,  103,
 /*   960 */   103,  103,  103,  102,  102,  101,  101,  101,  100,  381,
 /*   970 */  1150,  871,  871,  873,  874,   21, 1332,  991,  384,  730,
 /*   980 */   722,  242,  123, 1298,  124,  875,  333,  333,  332,  227,
 /*   990 */   330,  991,  384,  719,  256,  242,  484,  391,  413, 1297,
 /*  1000 */   333,  333,  332,  227,  330,  748,  187,  719,  265,  470,
 /*  1010 */  1279, 1002,  484,  417,  391,  390,  264,   11,   11,  284,
 /*  1020 */   187,  732,  265,   93,  475,  875,    4, 1279, 1281,  419,
 /*  1030 */   264,  369,  416,   11,   11, 1159,  288,  484,  399, 1346,
 /*  1040 */   478,  379,  378,  291,  484,  293,  189,  250,  295, 1027,
 /*  1050 */  1002, 1003, 1004,  190, 1029, 1111,  140,  188,   11,   11,
 /*  1060 */   189,  732, 1028,  382,  923,   46,   46,  190, 1095,  230,
 /*  1070 */   140,  188,  462,   93,  475,  472,    4,  300,  309,  391,
 /*  1080 */   373,    6, 1069,  217,  739,  310, 1030,  879, 1030, 1171,
 /*  1090 */   478,  352, 1279,   90,   91,  800,  259,  474, 1208,  484,
 /*  1100 */    92, 1268,  382,  486,  485,  352, 1002,  871,  879,  426,
 /*  1110 */   259,  474,  172,  382,  238,  238, 1146,  170, 1021,  389,
 /*  1120 */    47,   47, 1157,  739,  872,  472,  481,  469,  871,  350,
 /*  1130 */  1214,   83,  475,  389,    4, 1078, 1071,  879,  871,  871,
 /*  1140 */   873,  874,   21,   90,   91, 1002, 1003, 1004,  478,  251,
 /*  1150 */    92,  251,  382,  486,  485,  443,  370,  871, 1021,  871,
 /*  1160 */   871,  873,  224,  241,  306,  441,  301,  440,  211, 1060,
 /*  1170 */   820,  382,  822,  447,  299, 1059,  484, 1061, 1143,  962,
 /*  1180 */   430,  796,  484,  472, 1340,  312,  795,  465,  871,  871,
 /*  1190 */   873,  874,   21,  314,  963,  879,  316,   59,   59, 1002,
 /*  1200 */     9,   90,   91,   48,   48,  238,  238,  210,   92,  964,
 /*  1210 */   382,  486,  485,  176,  334,  871,  242,  481, 1193,  238,
 /*  1220 */   238,  333,  333,  332,  227,  330,  394,  270,  719,  277,
 /*  1230 */   471,  481,  467,  466,  484,  145,  217, 1201, 1002, 1003,
 /*  1240 */  1004,  187,    3,  265,  184,  445,  871,  871,  873,  874,
 /*  1250 */    21,  264, 1337,  450, 1051,   39,   39,  392,  356,  260,
 /*  1260 */   342,  121,  468,  411,  436,  821,  180, 1094, 1128,  820,
 /*  1270 */   303, 1021, 1272, 1271,  299,  259,  474,  238,  238, 1002,
 /*  1280 */   473,  189,  484,  318,  327,  238,  238,  484,  190,  481,
 /*  1290 */   446,  140,  188, 1343,  238,  238, 1038,  481,  148,  175,
 /*  1300 */   238,  238,  484,   49,   49,  219,  481,  484,   35,   35,
 /*  1310 */  1317, 1021,  481,  484, 1035,  484, 1315,  484, 1002, 1003,
 /*  1320 */  1004,  484,   66,   36,   36,  194,  352,  484,   38,   38,
 /*  1330 */   484,  259,  474,   69,   50,   50,   51,   51,   52,   52,
 /*  1340 */   359,  484,   12,   12,  484, 1198,  484,  158,   53,   53,
 /*  1350 */   405,  112,  112,  385,  389,  484,   26,  484,  143,  484,
 /*  1360 */   150,  484,   54,   54,  397,   40,   40,   55,   55,  484,
 /*  1370 */    79,  484,  153, 1190,  484,  154,   56,   56,   41,   41,
 /*  1380 */    58,   58,  133,  133,  484,  398,  484,  429,  484,  155,
 /*  1390 */   134,  134,  135,  135,  484,   63,   63,  484,  341,  484,
 /*  1400 */   339,  484,  196,  484,  156,   42,   42,  113,  113,   60,
 /*  1410 */    60,  484,  404,  484,   27,  114,  114, 1204,  115,  115,
 /*  1420 */   111,  111,  132,  132,  131,  131, 1266,  418,  484,  162,
 /*  1430 */   484,  200,  119,  119,  118,  118,  484,   74,  424,  484,
 /*  1440 */  1286,  484,  231,  484,  202,  484,  167,  286,  427,  116,
 /*  1450 */   116,  117,  117,  290,  203,  442, 1062,   62,   62,  204,
 /*  1460 */    64,   64,   61,   61,   33,   33,   37,   37,  344,  372,
 /*  1470 */  1114, 1105,  748, 1113,  374, 1112,  254,  458, 1086,  255,
 /*  1480 */   345, 1085,  302, 1084, 1355,   78, 1154,  311, 1104,  449,
 /*  1490 */   452, 1155, 1153,  218,    7,  313,  315,  320, 1152,   85,
 /*  1500 */  1252,  317,  109,   80,  463,  225,  461, 1068,   25,  487,
 /*  1510 */   997,  323,  257,  226,  229,  228, 1136,  324,  325,  326,
 /*  1520 */   488,  136, 1057, 1052, 1302, 1303, 1301,  706, 1300,  137,
 /*  1530 */   122,  138,  383,  173, 1082,  261,  186,  252, 1081,   65,
 /*  1540 */   387,  120,  938,  936,  855,  353,  149, 1079,  139,  151,
 /*  1550 */   192,  780,  195,  276,  952,  157,  141,  361,   70,  363,
 /*  1560 */   859,  159,   71,   72,  142,   73,  955,  354,  147,  197,
 /*  1570 */   198,  951,  130,   16,  199,  285,  216, 1032,  201,  423,
 /*  1580 */   164,  944,  163,   28,  721,  428,  304,  165,  205,  759,
 /*  1590 */    75,  432,  298,   17,   18,  437,   76,  253,  878,  144,
 /*  1600 */   877,  906,   77,  986,   30,  448,  987,   31,  451,  181,
 /*  1610 */   234,  236,  168,  828,  823,   89,  910,  921,   81,  907,
 /*  1620 */   215,  905,  909,  961,  960,   19,  221,   20,  220,   22,
 /*  1630 */    32,  331,  876,  731,   94,  790,  794,    8,  992,  222,
 /*  1640 */   480,  328, 1048, 1048, 1048, 1048, 1048, 1048, 1048, 1048,
 /*  1650 */   223, 1048, 1048, 1048, 1048, 1348, 1347,
};
static const YYCODETYPE yy_lookahead[] = {
 /*     0 */   174,  226,  227,  228,  226,  227,  228,  172,  145,  146,
 /*    10 */   147,  148,  149,  150,  153,  169,  170,  171,  155,   19,
 /*    20 */   157,  246,  192,  193,  177,  181,  182,  164,  169,  170,
 /*    30 */   171,   31,  164,  153,  190,  174,  175,  187,  153,   39,
 /*    40 */     7,    8,    9,   43,   44,   45,   46,   47,   48,   49,
 /*    50 */    50,   51,   52,   53,   54,   55,   56,   57,  174,  196,
 /*    60 */   197,  226,  227,  228,  196,  197,   46,   47,   48,   49,
 /*    70 */   209,  208,   19,  226,  227,  228,  208,  174,  177,   26,
 /*    80 */   195,  213,  214,   22,  221,   85,   86,   87,   88,   89,
 /*    90 */    90,   91,   92,   93,   94,   95,   43,   44,   45,   46,
 /*   100 */    47,   48,   49,   50,   51,   52,   53,   54,   55,   56,
 /*   110 */    57,  172,  249,  153,   53,  153,  147,  148,  149,  150,
 /*   120 */    22,   23,   69,  103,  155,   19,  157,  226,  227,  228,
 /*   130 */    94,   95,  247,  164,  174,  175,  174,  175,   85,   86,
 /*   140 */    87,   88,   89,   90,   91,   92,   93,   94,   95,   43,
 /*   150 */    44,   45,   46,   47,   48,   49,   50,   51,   52,   53,
 /*   160 */    54,   55,   56,   57,  153,  196,  197,  153,  153,  209,
 /*   170 */   210,  209,  210,   67,   95,  161,  237,  208,   19,  165,
 /*   180 */   165,  242,   84,   24,   91,   92,   93,   94,   95,  223,
 /*   190 */   221,   85,   86,   87,   88,   89,   90,   91,   92,   93,
 /*   200 */    94,   95,   43,   44,   45,   46,   47,   48,   49,   50,
 /*   210 */    51,   52,   53,   54,   55,   56,   57,  153,  249,   85,
 /*   220 */    86,   87,   88,   89,   90,   91,   92,   93,   94,   95,
 /*   230 */   219,   19,  109,  110,  111,   23,   89,   90,   91,   92,
 /*   240 */    93,   94,   95,   73,   85,   86,   87,   88,   89,   90,
 /*   250 */    91,   92,   93,   94,   95,   43,   44,   45,   46,   47,
 /*   260 */    48,   49,   50,   51,   52,   53,   54,   55,   56,   57,
 /*   270 */   153,   22,   23,  101,  173,   26,  104,  105,  106,  109,
 /*   280 */   110,  111,  181,   11,   19,   59,  114,   73,   23,  110,
 /*   290 */   111,  174,  175,  116,   80,  118,  119,   85,   86,   87,
 /*   300 */    88,   89,   90,   91,   92,   93,   94,   95,   43,   44,
 /*   310 */    45,   46,   47,   48,   49,   50,   51,   52,   53,   54,
 /*   320 */    55,   56,   57,  109,   98,   99,  100,  101,   83,  153,
 /*   330 */   104,  105,  106,   84,  120,  121,  153,   19,  192,  193,
 /*   340 */   114,   23,   89,   90,   99,   59,   23,  230,  103,   26,
 /*   350 */    85,   86,   87,   88,   89,   90,   91,   92,   93,   94,
 /*   360 */    95,   43,   44,   45,   46,   47,   48,   49,   50,   51,
 /*   370 */    52,   53,   54,   55,   56,   57,  153,   91,  153,  134,
 /*   380 */   135,  136,  110,  111,   98,   99,  100,  134,  153,  136,
 /*   390 */    19,   22,   23,   26,   23,   26,   80,  174,  175,  174,
 /*   400 */   175,   59,  219,   85,   86,   87,   88,   89,   90,   91,
 /*   410 */    92,   93,   94,   95,   43,   44,   45,   46,   47,   48,
 /*   420 */    49,   50,   51,   52,   53,   54,   55,   56,   57,   16,
 /*   430 */   153,   22,  209,  210,  209,  210,  120,  121,  196,  197,
 /*   440 */    98,   99,  100,   19,   46,   22,   23,   23,  252,  253,
 /*   450 */   208,  174,  175,   84,  219,  153,   85,   86,   87,   88,
 /*   460 */    89,   90,   91,   92,   93,   94,   95,   43,   44,   45,
 /*   470 */    46,   47,   48,   49,   50,   51,   52,   53,   54,   55,
 /*   480 */    56,   57,  153,  153,  153,  153,  209,  120,  121,   76,
 /*   490 */   153,   78,  109,  110,  111,   97,   19,  153,   89,   90,
 /*   500 */   198,   59,  183,  174,  175,  174,  175,   84,  153,   85,
 /*   510 */    86,   87,   88,   89,   90,   91,   92,   93,   94,   95,
 /*   520 */    43,   44,   45,   46,   47,   48,   49,   50,   51,   52,
 /*   530 */    53,   54,   55,   56,   57,   16,  197,  153,   22,  153,
 /*   540 */   153,   99,  198,   12,  153,  196,  197,  208,  153,  153,
 /*   550 */   195,  183,   19,   23,  222,  142,   26,  208,   27,  153,
 /*   560 */   174,  175,   85,   86,   87,   88,   89,   90,   91,   92,
 /*   570 */    93,   94,   95,   42,  188,   59,   43,   44,   45,   46,
 /*   580 */    47,   48,   49,   50,   51,   52,   53,   54,   55,   56,
 /*   590 */    57,  195,   22,  198,   63,   76,  153,   78,  167,  168,
 /*   600 */   153,  195,  167,  168,   73,  153,  222,  153,   19,  222,
 /*   610 */   153,  220,  153,   24,   98,   99,  100,  140,   85,   86,
 /*   620 */    87,   88,   89,   90,   91,   92,   93,   94,   95,   59,
 /*   630 */   100,  153,   43,   44,   45,   46,   47,   48,   49,   50,
 /*   640 */    51,   52,   53,   54,   55,   56,   57,  195,  153,  195,
 /*   650 */   153,  153,  174,  175,   26,  125,  120,  121,  153,  213,
 /*   660 */   214,   19,  153,  220,  153,  153,  188,  220,   98,   99,
 /*   670 */   100,  174,  175,  140,   85,   86,   87,   88,   89,   90,
 /*   680 */    91,   92,   93,   94,   95,   43,   44,   45,   46,   47,
 /*   690 */    48,   49,   50,   51,   52,   53,   54,   55,   56,   57,
 /*   700 */   243,  189,  243,  198,  172,  250,  251,  117,   31,  201,
 /*   710 */    26,  139,  122,  141,   19,  220,   39,   29,  220,  211,
 /*   720 */    24,   33,  153,  164,  153,  164,   19,   85,   86,   87,
 /*   730 */    88,   89,   90,   91,   92,   93,   94,   95,   43,   44,
 /*   740 */    45,   46,   47,   48,   49,   50,   51,   52,   53,   54,
 /*   750 */    55,   56,   57,   65,  243,  196,  197,  196,  197,  131,
 /*   760 */   189,   22,  103,   24,  153,   23,   19,  208,   26,  208,
 /*   770 */   102,  103,  113,   23,  242,   22,   26,  134,  164,  136,
 /*   780 */    85,   86,   87,   88,   89,   90,   91,   92,   93,   94,
 /*   790 */    95,   44,   45,   46,   47,   48,   49,   50,   51,   52,
 /*   800 */    53,   54,   55,   56,   57,   98,  153,  153,  124,  153,
 /*   810 */   196,  197,   23,   23,   61,   26,   26,   19,   23,  123,
 /*   820 */    23,   26,  208,   26,    7,    8,  153,   22,  174,  175,
 /*   830 */   174,  175,   85,   86,   87,   88,   89,   90,   91,   92,
 /*   840 */    93,   94,   95,   45,   46,   47,   48,   49,   50,   51,
 /*   850 */    52,   53,   54,   55,   56,   57,   19,   20,   59,   22,
 /*   860 */   111,   59,  164,   23,   59,   23,   26,  153,   26,   59,
 /*   870 */   153,   72,   23,   36,   72,   26,   35,   23,   59,  134,
 /*   880 */    26,  136,  133,   85,   86,   87,   88,   89,   90,   91,
 /*   890 */    92,   93,   94,   95,  196,  197,   59,   98,   99,  100,
 /*   900 */    98,   99,  100,   98,   99,  100,  208,   66,   71,   99,
 /*   910 */    54,   55,   56,   57,   58,   74,  153,   80,   99,   19,
 /*   920 */    83,  223,   23,   26,  153,   26,   89,   90,   54,   55,
 /*   930 */    56,   57,  153,   96,  153,   98,   99,  100,   22,  153,
 /*   940 */   103,   85,   86,   87,   88,   89,   90,   91,   92,   93,
 /*   950 */    94,   95,  183,  112,  158,  174,  175,  120,  121,   85,
 /*   960 */    86,   87,   88,   89,   90,   91,   92,   93,   94,   95,
 /*   970 */   215,  134,  135,  136,  137,  138,    0,    1,    2,   23,
 /*   980 */    21,    5,   26,  153,   22,   59,   10,   11,   12,   13,
 /*   990 */    14,    1,    2,   17,  212,    5,  153,  153,   98,  153,
 /*  1000 */    10,   11,   12,   13,   14,  108,   30,   17,   32,  193,
 /*  1010 */   153,   59,  153,  153,  170,  171,   40,  174,  175,  153,
 /*  1020 */    30,   59,   32,   19,   20,   99,   22,  170,  171,  233,
 /*  1030 */    40,  188,  236,  174,  175,  153,  153,  153,   79,  123,
 /*  1040 */    36,   89,   90,  153,  153,  153,   70,  188,  153,   97,
 /*  1050 */    98,   99,  100,   77,  102,  153,   80,   81,  174,  175,
 /*  1060 */    70,   99,  110,   59,  105,  174,  175,   77,  153,  238,
 /*  1070 */    80,   81,  188,   19,   20,   71,   22,  153,  153,  235,
 /*  1080 */    19,   22,  164,   24,   59,  153,  134,   83,  136,  153,
 /*  1090 */    36,  115,  235,   89,   90,   91,  120,  121,  153,  153,
 /*  1100 */    96,  142,   98,   99,  100,  115,   59,  103,   83,  239,
 /*  1110 */   120,  121,  199,   59,  196,  197,  153,  153,   59,  143,
 /*  1120 */   174,  175,  153,   98,   99,   71,  208,  153,  103,  165,
 /*  1130 */   153,   19,   20,  143,   22,  153,  153,   83,  134,  135,
 /*  1140 */   136,  137,  138,   89,   90,   98,   99,  100,   36,  185,
 /*  1150 */    96,  187,   98,   99,  100,   91,   95,  103,   99,  134,
 /*  1160 */   135,  136,  101,  102,  103,  104,  105,  106,  107,  153,
 /*  1170 */    26,   59,  125,  164,  113,  153,  153,  153,  212,   12,
 /*  1180 */    19,  117,  153,   71,  153,  212,  122,  164,  134,  135,
 /*  1190 */   136,  137,  138,  212,   27,   83,  212,  174,  175,   59,
 /*  1200 */   200,   89,   90,  174,  175,  196,  197,   46,   96,   42,
 /*  1210 */    98,   99,  100,  172,  151,  103,    5,  208,  203,  196,
 /*  1220 */   197,   10,   11,   12,   13,   14,  216,  216,   17,  244,
 /*  1230 */    63,  208,  209,  210,  153,   80,   24,  203,   98,   99,
 /*  1240 */   100,   30,   22,   32,  100,  164,  134,  135,  136,  137,
 /*  1250 */   138,   40,  148,  164,  150,  174,  175,  102,   97,  155,
 /*  1260 */   203,  157,  164,  244,  178,  125,  186,  182,  164,  125,
 /*  1270 */   177,   59,  177,  177,  113,  120,  121,  196,  197,   59,
 /*  1280 */   232,   70,  153,  216,  202,  196,  197,  153,   77,  208,
 /*  1290 */   209,   80,   81,  156,  196,  197,   60,  208,  248,  200,
 /*  1300 */   196,  197,  153,  174,  175,  123,  208,  153,  174,  175,
 /*  1310 */   160,   99,  208,  153,   38,  153,  160,  153,   98,   99,
 /*  1320 */   100,  153,  245,  174,  175,  221,  115,  153,  174,  175,
 /*  1330 */   153,  120,  121,  245,  174,  175,  174,  175,  174,  175,
 /*  1340 */   160,  153,  174,  175,  153,  225,  153,   22,  174,  175,
 /*  1350 */    97,  174,  175,  249,  143,  153,  224,  153,   43,  153,
 /*  1360 */   191,  153,  174,  175,   18,  174,  175,  174,  175,  153,
 /*  1370 */   131,  153,  194,  203,  153,  194,  174,  175,  174,  175,
 /*  1380 */   174,  175,  174,  175,  153,  160,  153,   18,  153,  194,
 /*  1390 */   174,  175,  174,  175,  153,  174,  175,  153,  225,  153,
 /*  1400 */   203,  153,  159,  153,  194,  174,  175,  174,  175,  174,
 /*  1410 */   175,  153,  203,  153,  224,  174,  175,  191,  174,  175,
 /*  1420 */   174,  175,  174,  175,  174,  175,  203,  160,  153,  191,
 /*  1430 */   153,  159,  174,  175,  174,  175,  153,  139,   62,  153,
 /*  1440 */   241,  153,  160,  153,  159,  153,   22,  240,  179,  174,
 /*  1450 */   175,  174,  175,  160,  159,   97,  160,  174,  175,  159,
 /*  1460 */   174,  175,  174,  175,  174,  175,  174,  175,  179,   64,
 /*  1470 */   176,  184,  108,  176,   95,  176,  234,  126,  176,  234,
 /*  1480 */   179,  178,  176,  176,  176,   97,  218,  217,  184,  179,
 /*  1490 */   179,  218,  218,  160,   22,  217,  217,  160,  218,  139,
 /*  1500 */   229,  217,  130,  129,  127,   25,  128,  163,   26,  162,
 /*  1510 */    13,  206,  231,  154,    6,  154,  207,  205,  204,  203,
 /*  1520 */   152,  166,  152,  152,  172,  172,  172,    4,  172,  166,
 /*  1530 */   180,  166,    3,   22,  172,  144,   15,  180,  172,  172,
 /*  1540 */    82,   16,   23,   23,  121,  254,  132,  172,  112,  124,
 /*  1550 */    24,   20,  126,   16,    1,  124,  112,   61,   53,   37,
 /*  1560 */   133,  132,   53,   53,  112,   53,   98,  254,  251,   34,
 /*  1570 */   123,    1,    5,   22,   97,  142,   26,   75,  123,   41,
 /*  1580 */    97,   68,   68,   24,   20,   19,  113,   22,  107,   28,
 /*  1590 */    22,   67,   23,   22,   22,   67,   22,   67,   23,   37,
 /*  1600 */    23,   23,   26,   23,   22,   24,   23,   22,   24,  123,
 /*  1610 */    23,   23,   22,   98,  125,   26,   11,   23,   26,   23,
 /*  1620 */    34,   23,   23,   23,   23,   34,   22,   34,   26,   22,
 /*  1630 */    22,   15,   23,   23,   22,  117,   23,   22,    1,  123,
 /*  1640 */    26,   23,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1650 */   123,  255,  255,  255,  255,  123,  123,  255,  255,  255,
 /*  1660 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1670 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1680 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1690 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1700 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1710 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1720 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1730 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1740 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1750 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1760 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1770 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1780 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1790 */   255,  255,  255,  255,  255,  255,  255,  255,  255,  255,
 /*  1800 */   255,  255,
};
#define YY_SHIFT_COUNT    (489)
#define YY_SHIFT_MIN      (0)
#define YY_SHIFT_MAX      (1637)
static const unsigned short int yy_shift_ofst[] = {
 /*     0 */   990,  976, 1211,  837,  837,  316, 1054, 1054, 1054, 1054,
 /*    10 */   214,    0,    0,  106,  642, 1054, 1054, 1054, 1054, 1054,
 /*    20 */  1054, 1054, 1054,  952,  952,  226, 1155,  316,  316,  316,
 /*    30 */   316,  316,  316,   53,  159,  212,  265,  318,  371,  424,
 /*    40 */   477,  533,  589,  642,  642,  642,  642,  642,  642,  642,
 /*    50 */   642,  642,  642,  642,  642,  642,  642,  642,  642,  642,
 /*    60 */   695,  642,  747,  798,  798, 1004, 1054, 1054, 1054, 1054,
 /*    70 */  1054, 1054, 1054, 1054, 1054, 1054, 1054, 1054, 1054, 1054,
 /*    80 */  1054, 1054, 1054, 1054, 1054, 1054, 1054, 1054, 1054, 1054,
 /*    90 */  1054, 1054, 1054, 1054, 1054, 1054, 1054, 1112, 1054, 1054,
 /*   100 */  1054, 1054, 1054, 1054, 1054, 1054, 1054, 1054, 1054, 1054,
 /*   110 */  1054,  856,  874,  874,  874,  874,  874,  134,  147,   93,
 /*   120 */   342,  959, 1161,  253,  253,  342,  367,  367,  367,  367,
 /*   130 */   179,   36,   79, 1657, 1657, 1657, 1061, 1061, 1061,  516,
 /*   140 */   799,  516,  516,  531,  531,  802,  249,  369,  342,  342,
 /*   150 */   342,  342,  342,  342,  342,  342,  342,  342,  342,  342,
 /*   160 */   342,  342,  342,  342,  342,  342,  342,  342,  342,  272,
 /*   170 */   442,  442,  536, 1657, 1657, 1657, 1025,  245,  245,  570,
 /*   180 */   172,  286,  805, 1047, 1140, 1220,  342,  342,  342,  342,
 /*   190 */   342,  342,  342,  342,  170,  342,  342,  342,  342,  342,
 /*   200 */   342,  342,  342,  342,  342,  342,  342,  841,  841,  841,
 /*   210 */   342,  342,  342,  342,  530,  342,  342,  342, 1059,  342,
 /*   220 */   342, 1167,  342,  342,  342,  342,  342,  342,  342,  342,
 /*   230 */   123,  688,  177, 1212, 1212, 1212, 1212, 1144,  177,  177,
 /*   240 */  1064,  409,   33,  628,  707,  707,  900,  628,  628,  900,
 /*   250 */   897,  323,  398,  677,  677,  677,  707,  572,  684,  590,
 /*   260 */   739, 1236, 1182, 1182, 1276, 1276, 1182, 1253, 1325, 1315,
 /*   270 */  1239, 1346, 1346, 1346, 1346, 1182, 1369, 1239, 1239, 1253,
 /*   280 */  1325, 1315, 1315, 1239, 1182, 1369, 1298, 1376, 1182, 1369,
 /*   290 */  1424, 1182, 1369, 1182, 1369, 1424, 1358, 1358, 1358, 1405,
 /*   300 */  1424, 1358, 1364, 1358, 1405, 1358, 1358, 1424, 1379, 1379,
 /*   310 */  1424, 1351, 1388, 1351, 1388, 1351, 1388, 1351, 1388, 1182,
 /*   320 */  1472, 1182, 1360, 1372, 1377, 1374, 1378, 1239, 1480, 1482,
 /*   330 */  1497, 1497, 1508, 1508, 1508, 1657, 1657, 1657, 1657, 1657,
 /*   340 */  1657, 1657, 1657, 1657, 1657, 1657, 1657, 1657, 1657, 1657,
 /*   350 */  1657,   20,  413,   98,  423,  519,  383,  962,  742,   61,
 /*   360 */   696,  749,  750,  753,  789,  790,  795,  797,  840,  842,
 /*   370 */   810,  668,  817,  659,  819,  849,  854,  899,  643,  745,
 /*   380 */   956,  926,  916, 1523, 1529, 1511, 1391, 1521, 1458, 1525,
 /*   390 */  1519, 1520, 1423, 1414, 1436, 1526, 1425, 1531, 1426, 1537,
 /*   400 */  1553, 1431, 1427, 1444, 1496, 1522, 1429, 1505, 1509, 1510,
 /*   410 */  1512, 1452, 1468, 1535, 1447, 1570, 1567, 1551, 1477, 1433,
 /*   420 */  1513, 1550, 1514, 1502, 1538, 1455, 1483, 1559, 1564, 1566,
 /*   430 */  1473, 1481, 1565, 1524, 1568, 1571, 1569, 1572, 1528, 1561,
 /*   440 */  1574, 1530, 1562, 1575, 1577, 1578, 1576, 1580, 1582, 1581,
 /*   450 */  1583, 1585, 1584, 1486, 1587, 1588, 1515, 1586, 1590, 1489,
 /*   460 */  1589, 1591, 1592, 1593, 1594, 1596, 1598, 1589, 1599, 1600,
 /*   470 */  1602, 1601, 1604, 1605, 1607, 1608, 1609, 1610, 1612, 1613,
 /*   480 */  1615, 1614, 1518, 1516, 1527, 1532, 1533, 1618, 1616, 1637,
};
#define YY_REDUCE_COUNT (350)
#define YY_REDUCE_MIN   (-225)
#define YY_REDUCE_MAX   (1375)
static const short yy_reduce_ofst[] = {
 /*     0 */  -137,  -31, 1104, 1023, 1081, -132,  -40,  -38,  223,  225,
 /*    10 */   698, -153,  -99, -225, -165,  386,  478,  843,  859, -139,
 /*    20 */   884,  117,  277,  844,  857,  964,  559,  561,  614,  918,
 /*    30 */  1009, 1089, 1098, -222, -222, -222, -222, -222, -222, -222,
 /*    40 */  -222, -222, -222, -222, -222, -222, -222, -222, -222, -222,
 /*    50 */  -222, -222, -222, -222, -222, -222, -222, -222, -222, -222,
 /*    60 */  -222, -222, -222, -222, -222,  329,  331,  497,  654,  656,
 /*    70 */   781,  891,  946, 1029, 1129, 1134, 1149, 1154, 1160, 1162,
 /*    80 */  1164, 1168, 1174, 1177, 1188, 1191, 1193, 1202, 1204, 1206,
 /*    90 */  1208, 1216, 1218, 1221, 1231, 1233, 1235, 1241, 1244, 1246,
 /*   100 */  1248, 1250, 1258, 1260, 1275, 1277, 1283, 1286, 1288, 1290,
 /*   110 */  1292, -222, -222, -222, -222, -222, -222, -222, -222, -222,
 /*   120 */  -115,  796, -156, -154, -141,   14,  242,  349,  242,  349,
 /*   130 */   -61, -222, -222, -222, -222, -222,  101,  101,  101,  332,
 /*   140 */   302,  384,  387, -170,  146,  344,  196,  196,   15,   11,
 /*   150 */   183,  235,  395,  355,  396,  406,  452,  457,  391,  459,
 /*   160 */   443,  447,  511,  495,  454,  512,  505,  571,  498,  532,
 /*   170 */   431,  435,  339,  455,  446,  508, -174, -116,  -97, -120,
 /*   180 */  -150,   64,  176,  330,  337,  509,  569,  611,  653,  673,
 /*   190 */   714,  717,  763,  771,  -34,  779,  786,  830,  846,  860,
 /*   200 */   866,  882,  883,  890,  892,  895,  902,  319,  368,  769,
 /*   210 */   915,  924,  925,  932,  755,  936,  945,  963,  782,  969,
 /*   220 */   974,  816,  977,   64,  982,  983, 1016, 1022, 1024, 1031,
 /*   230 */   870,  831,  913,  966,  973,  981,  984,  755,  913,  913,
 /*   240 */  1000, 1041, 1063, 1015, 1010, 1011,  985, 1034, 1057, 1019,
 /*   250 */  1086, 1080, 1085, 1093, 1095, 1096, 1067, 1048, 1082, 1099,
 /*   260 */  1137, 1050, 1150, 1156, 1077, 1088, 1180, 1120, 1132, 1169,
 /*   270 */  1170, 1178, 1181, 1195, 1210, 1225, 1243, 1197, 1209, 1173,
 /*   280 */  1190, 1226, 1238, 1223, 1267, 1272, 1199, 1207, 1282, 1285,
 /*   290 */  1269, 1293, 1295, 1296, 1300, 1289, 1294, 1297, 1299, 1287,
 /*   300 */  1301, 1302, 1303, 1306, 1304, 1307, 1308, 1310, 1242, 1245,
 /*   310 */  1311, 1268, 1270, 1273, 1278, 1274, 1279, 1280, 1284, 1333,
 /*   320 */  1271, 1337, 1281, 1309, 1305, 1312, 1314, 1316, 1344, 1347,
 /*   330 */  1359, 1361, 1368, 1370, 1371, 1291, 1313, 1317, 1355, 1352,
 /*   340 */  1353, 1354, 1356, 1363, 1350, 1357, 1362, 1366, 1367, 1375,
 /*   350 */  1365,
};
static const YYACTIONTYPE yy_default[] = {
 /*     0 */  1389, 1389, 1389, 1261, 1046, 1151, 1261, 1261, 1261, 1261,
 /*    10 */  1046, 1181, 1181, 1312, 1077, 1046, 1046, 1046, 1046, 1046,
 /*    20 */  1046, 1260, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*    30 */  1046, 1046, 1046, 1187, 1046, 1046, 1046, 1046, 1262, 1263,
 /*    40 */  1046, 1046, 1046, 1311, 1313, 1197, 1196, 1195, 1194, 1294,
 /*    50 */  1168, 1192, 1185, 1189, 1256, 1257, 1255, 1259, 1262, 1263,
 /*    60 */  1046, 1188, 1226, 1240, 1225, 1046, 1046, 1046, 1046, 1046,
 /*    70 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*    80 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*    90 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   100 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   110 */  1046, 1234, 1239, 1246, 1238, 1235, 1228, 1227, 1229, 1230,
 /*   120 */  1046, 1067, 1116, 1046, 1046, 1046, 1329, 1328, 1046, 1046,
 /*   130 */  1077, 1231, 1232, 1243, 1242, 1241, 1319, 1345, 1344, 1046,
 /*   140 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   150 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   160 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1077,
 /*   170 */  1073, 1073, 1046, 1324, 1151, 1142, 1046, 1046, 1046, 1046,
 /*   180 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1316, 1314, 1046,
 /*   190 */  1276, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   200 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   210 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1147, 1046,
 /*   220 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1339,
 /*   230 */  1046, 1289, 1130, 1147, 1147, 1147, 1147, 1149, 1131, 1129,
 /*   240 */  1141, 1077, 1053, 1191, 1170, 1170, 1378, 1191, 1191, 1378,
 /*   250 */  1091, 1359, 1088, 1181, 1181, 1181, 1170, 1258, 1148, 1141,
 /*   260 */  1046, 1381, 1156, 1156, 1380, 1380, 1156, 1200, 1206, 1119,
 /*   270 */  1191, 1125, 1125, 1125, 1125, 1156, 1064, 1191, 1191, 1200,
 /*   280 */  1206, 1119, 1119, 1191, 1156, 1064, 1293, 1375, 1156, 1064,
 /*   290 */  1269, 1156, 1064, 1156, 1064, 1269, 1117, 1117, 1117, 1106,
 /*   300 */  1269, 1117, 1091, 1117, 1106, 1117, 1117, 1269, 1273, 1273,
 /*   310 */  1269, 1174, 1169, 1174, 1169, 1174, 1169, 1174, 1169, 1156,
 /*   320 */  1264, 1156, 1046, 1186, 1175, 1184, 1182, 1191, 1070, 1109,
 /*   330 */  1342, 1342, 1338, 1338, 1338, 1386, 1386, 1324, 1354, 1077,
 /*   340 */  1077, 1077, 1077, 1354, 1093, 1093, 1077, 1077, 1077, 1077,
 /*   350 */  1354, 1046, 1046, 1046, 1046, 1046, 1046, 1349, 1046, 1278,
 /*   360 */  1160, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   370 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   380 */  1046, 1046, 1211, 1046, 1049, 1321, 1046, 1046, 1320, 1046,
 /*   390 */  1046, 1046, 1046, 1046, 1046, 1161, 1046, 1046, 1046, 1046,
 /*   400 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   410 */  1046, 1046, 1046, 1046, 1377, 1046, 1046, 1046, 1046, 1046,
 /*   420 */  1046, 1292, 1291, 1046, 1046, 1158, 1046, 1046, 1046, 1046,
 /*   430 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   440 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   450 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   460 */  1183, 1046, 1176, 1046, 1046, 1046, 1046, 1368, 1046, 1046,
 /*   470 */  1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046, 1046,
 /*   480 */  1046, 1363, 1133, 1213, 1046, 1212, 1216, 1046, 1058, 1046,
};
/********** End of lemon-generated parsing tables *****************************/

/* The next table maps tokens (terminal symbols) into fallback tokens.  
** If a construct like the following:
** 
**      %fallback ID X Y Z.
................................................................................
    0,  /*         GT => nothing */
    0,  /*         LE => nothing */
    0,  /*         LT => nothing */
    0,  /*         GE => nothing */
    0,  /*     ESCAPE => nothing */
    0,  /*         ID => nothing */
   59,  /*   COLUMNKW => ID */
   59,  /*         DO => ID */
   59,  /*        FOR => ID */
   59,  /*     IGNORE => ID */
   59,  /*  INITIALLY => ID */
   59,  /*    INSTEAD => ID */
   59,  /*         NO => ID */
   59,  /*        KEY => ID */
   59,  /*         OF => ID */
................................................................................
#ifdef YYTRACKMAXSTACKDEPTH
  int yyhwm;                    /* High-water mark of the stack */
#endif
#ifndef YYNOERRORRECOVERY
  int yyerrcnt;                 /* Shifts left before out of the error */
#endif
  sqlite3ParserARG_SDECL                /* A place to hold %extra_argument */
  sqlite3ParserCTX_SDECL                /* A place to hold %extra_context */
#if YYSTACKDEPTH<=0
  int yystksz;                  /* Current side of the stack */
  yyStackEntry *yystack;        /* The parser's stack */
  yyStackEntry yystk0;          /* First stack entry */
#else
  yyStackEntry yystack[YYSTACKDEPTH];  /* The parser's stack */
  yyStackEntry *yystackEnd;            /* Last entry in the stack */
................................................................................
  /*   54 */ "GT",
  /*   55 */ "LE",
  /*   56 */ "LT",
  /*   57 */ "GE",
  /*   58 */ "ESCAPE",
  /*   59 */ "ID",
  /*   60 */ "COLUMNKW",
  /*   61 */ "DO",
  /*   62 */ "FOR",
  /*   63 */ "IGNORE",
  /*   64 */ "INITIALLY",
  /*   65 */ "INSTEAD",
  /*   66 */ "NO",
  /*   67 */ "KEY",
  /*   68 */ "OF",
  /*   69 */ "OFFSET",
  /*   70 */ "PRAGMA",
  /*   71 */ "RAISE",
  /*   72 */ "RECURSIVE",
  /*   73 */ "REPLACE",
  /*   74 */ "RESTRICT",
  /*   75 */ "ROW",
  /*   76 */ "TRIGGER",
  /*   77 */ "VACUUM",
  /*   78 */ "VIEW",
  /*   79 */ "VIRTUAL",
  /*   80 */ "WITH",
  /*   81 */ "REINDEX",
  /*   82 */ "RENAME",
  /*   83 */ "CTIME_KW",
  /*   84 */ "ANY",
  /*   85 */ "BITAND",
  /*   86 */ "BITOR",
  /*   87 */ "LSHIFT",
  /*   88 */ "RSHIFT",
  /*   89 */ "PLUS",
  /*   90 */ "MINUS",
  /*   91 */ "STAR",
  /*   92 */ "SLASH",
  /*   93 */ "REM",
  /*   94 */ "CONCAT",
  /*   95 */ "COLLATE",
  /*   96 */ "BITNOT",
  /*   97 */ "ON",
  /*   98 */ "INDEXED",
  /*   99 */ "STRING",
  /*  100 */ "JOIN_KW",
  /*  101 */ "CONSTRAINT",
  /*  102 */ "DEFAULT",
  /*  103 */ "NULL",
  /*  104 */ "PRIMARY",
  /*  105 */ "UNIQUE",
  /*  106 */ "CHECK",
  /*  107 */ "REFERENCES",
  /*  108 */ "AUTOINCR",
  /*  109 */ "INSERT",
  /*  110 */ "DELETE",
  /*  111 */ "UPDATE",
  /*  112 */ "SET",
  /*  113 */ "DEFERRABLE",
  /*  114 */ "FOREIGN",
  /*  115 */ "DROP",
  /*  116 */ "UNION",
  /*  117 */ "ALL",
  /*  118 */ "EXCEPT",
  /*  119 */ "INTERSECT",
  /*  120 */ "SELECT",
  /*  121 */ "VALUES",
  /*  122 */ "DISTINCT",
  /*  123 */ "DOT",
  /*  124 */ "FROM",
  /*  125 */ "JOIN",
  /*  126 */ "USING",
  /*  127 */ "ORDER",
  /*  128 */ "GROUP",
  /*  129 */ "HAVING",
  /*  130 */ "LIMIT",
  /*  131 */ "WHERE",
  /*  132 */ "INTO",
  /*  133 */ "NOTHING",
  /*  134 */ "FLOAT",
  /*  135 */ "BLOB",
  /*  136 */ "INTEGER",
  /*  137 */ "VARIABLE",
  /*  138 */ "CASE",
  /*  139 */ "WHEN",
  /*  140 */ "THEN",
  /*  141 */ "ELSE",
  /*  142 */ "INDEX",
  /*  143 */ "ALTER",
  /*  144 */ "ADD",
  /*  145 */ "input",
  /*  146 */ "cmdlist",
  /*  147 */ "ecmd",
  /*  148 */ "cmdx",
  /*  149 */ "explain",
  /*  150 */ "cmd",
  /*  151 */ "transtype",
  /*  152 */ "trans_opt",
  /*  153 */ "nm",
  /*  154 */ "savepoint_opt",
  /*  155 */ "create_table",
  /*  156 */ "create_table_args",
  /*  157 */ "createkw",
  /*  158 */ "temp",
  /*  159 */ "ifnotexists",
  /*  160 */ "dbnm",
  /*  161 */ "columnlist",
  /*  162 */ "conslist_opt",
  /*  163 */ "table_options",
  /*  164 */ "select",
  /*  165 */ "columnname",
  /*  166 */ "carglist",
  /*  167 */ "typetoken",
  /*  168 */ "typename",
  /*  169 */ "signed",
  /*  170 */ "plus_num",
  /*  171 */ "minus_num",
  /*  172 */ "scanpt",
  /*  173 */ "ccons",
  /*  174 */ "term",
  /*  175 */ "expr",
  /*  176 */ "onconf",
  /*  177 */ "sortorder",
  /*  178 */ "autoinc",
  /*  179 */ "eidlist_opt",
  /*  180 */ "refargs",
  /*  181 */ "defer_subclause",
  /*  182 */ "refarg",
  /*  183 */ "refact",
  /*  184 */ "init_deferred_pred_opt",
  /*  185 */ "conslist",
  /*  186 */ "tconscomma",
  /*  187 */ "tcons",
  /*  188 */ "sortlist",
  /*  189 */ "eidlist",
  /*  190 */ "defer_subclause_opt",
  /*  191 */ "orconf",
  /*  192 */ "resolvetype",
  /*  193 */ "raisetype",
  /*  194 */ "ifexists",
  /*  195 */ "fullname",
  /*  196 */ "selectnowith",
  /*  197 */ "oneselect",
  /*  198 */ "wqlist",
  /*  199 */ "multiselect_op",
  /*  200 */ "distinct",
  /*  201 */ "selcollist",
  /*  202 */ "from",
  /*  203 */ "where_opt",
  /*  204 */ "groupby_opt",
  /*  205 */ "having_opt",
  /*  206 */ "orderby_opt",
  /*  207 */ "limit_opt",
  /*  208 */ "values",
  /*  209 */ "nexprlist",
  /*  210 */ "exprlist",
  /*  211 */ "sclp",
  /*  212 */ "as",
  /*  213 */ "seltablist",
  /*  214 */ "stl_prefix",
  /*  215 */ "joinop",
  /*  216 */ "indexed_opt",
  /*  217 */ "on_opt",
  /*  218 */ "using_opt",
  /*  219 */ "xfullname",
  /*  220 */ "idlist",
  /*  221 */ "with",
  /*  222 */ "setlist",
  /*  223 */ "insert_cmd",
  /*  224 */ "idlist_opt",
  /*  225 */ "upsert",
  /*  226 */ "likeop",
  /*  227 */ "between_op",
  /*  228 */ "in_op",
  /*  229 */ "paren_exprlist",
  /*  230 */ "case_operand",
  /*  231 */ "case_exprlist",
  /*  232 */ "case_else",
  /*  233 */ "uniqueflag",
  /*  234 */ "collate",
  /*  235 */ "nmnum",
  /*  236 */ "trigger_decl",
  /*  237 */ "trigger_cmd_list",
  /*  238 */ "trigger_time",
  /*  239 */ "trigger_event",
  /*  240 */ "foreach_clause",
  /*  241 */ "when_clause",
  /*  242 */ "trigger_cmd",
  /*  243 */ "trnm",
  /*  244 */ "tridxby",
  /*  245 */ "database_kw_opt",
  /*  246 */ "key_opt",
  /*  247 */ "add_column_fullname",
  /*  248 */ "kwcolumn_opt",
  /*  249 */ "create_vtab",
  /*  250 */ "vtabarglist",
  /*  251 */ "vtabarg",
  /*  252 */ "vtabargtoken",
  /*  253 */ "lp",
  /*  254 */ "anylist",
};
#endif /* defined(YYCOVERAGE) || !defined(NDEBUG) */

#ifndef NDEBUG
/* For tracing reduce actions, the names of all rules are required.
*/
static const char *const yyRuleName[] = {
................................................................................
 /* 104 */ "seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt",
 /* 105 */ "seltablist ::= stl_prefix LP select RP as on_opt using_opt",
 /* 106 */ "seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt",
 /* 107 */ "dbnm ::=",
 /* 108 */ "dbnm ::= DOT nm",
 /* 109 */ "fullname ::= nm",
 /* 110 */ "fullname ::= nm DOT nm",
 /* 111 */ "xfullname ::= nm",
 /* 112 */ "xfullname ::= nm DOT nm",
 /* 113 */ "xfullname ::= nm DOT nm AS nm",
 /* 114 */ "xfullname ::= nm AS nm",
 /* 115 */ "joinop ::= COMMA|JOIN",
 /* 116 */ "joinop ::= JOIN_KW JOIN",
 /* 117 */ "joinop ::= JOIN_KW nm JOIN",
 /* 118 */ "joinop ::= JOIN_KW nm nm JOIN",
 /* 119 */ "on_opt ::= ON expr",
 /* 120 */ "on_opt ::=",
 /* 121 */ "indexed_opt ::=",
 /* 122 */ "indexed_opt ::= INDEXED BY nm",
 /* 123 */ "indexed_opt ::= NOT INDEXED",
 /* 124 */ "using_opt ::= USING LP idlist RP",
 /* 125 */ "using_opt ::=",
 /* 126 */ "orderby_opt ::=",
 /* 127 */ "orderby_opt ::= ORDER BY sortlist",
 /* 128 */ "sortlist ::= sortlist COMMA expr sortorder",
 /* 129 */ "sortlist ::= expr sortorder",
 /* 130 */ "sortorder ::= ASC",
 /* 131 */ "sortorder ::= DESC",
 /* 132 */ "sortorder ::=",
 /* 133 */ "groupby_opt ::=",
 /* 134 */ "groupby_opt ::= GROUP BY nexprlist",
 /* 135 */ "having_opt ::=",
 /* 136 */ "having_opt ::= HAVING expr",
 /* 137 */ "limit_opt ::=",
 /* 138 */ "limit_opt ::= LIMIT expr",
 /* 139 */ "limit_opt ::= LIMIT expr OFFSET expr",
 /* 140 */ "limit_opt ::= LIMIT expr COMMA expr",
 /* 141 */ "cmd ::= with DELETE FROM xfullname indexed_opt where_opt",
 /* 142 */ "where_opt ::=",
 /* 143 */ "where_opt ::= WHERE expr",
 /* 144 */ "cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist where_opt",
 /* 145 */ "setlist ::= setlist COMMA nm EQ expr",
 /* 146 */ "setlist ::= setlist COMMA LP idlist RP EQ expr",
 /* 147 */ "setlist ::= nm EQ expr",
 /* 148 */ "setlist ::= LP idlist RP EQ expr",
 /* 149 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert",
 /* 150 */ "cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES",
 /* 151 */ "upsert ::=",
 /* 152 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt",
 /* 153 */ "upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING",
 /* 154 */ "upsert ::= ON CONFLICT DO NOTHING",
 /* 155 */ "insert_cmd ::= INSERT orconf",
 /* 156 */ "insert_cmd ::= REPLACE",
 /* 157 */ "idlist_opt ::=",
 /* 158 */ "idlist_opt ::= LP idlist RP",
 /* 159 */ "idlist ::= idlist COMMA nm",
 /* 160 */ "idlist ::= nm",
 /* 161 */ "expr ::= LP expr RP",
 /* 162 */ "expr ::= ID|INDEXED",
 /* 163 */ "expr ::= JOIN_KW",
 /* 164 */ "expr ::= nm DOT nm",
 /* 165 */ "expr ::= nm DOT nm DOT nm",
 /* 166 */ "term ::= NULL|FLOAT|BLOB",
 /* 167 */ "term ::= STRING",
 /* 168 */ "term ::= INTEGER",
 /* 169 */ "expr ::= VARIABLE",
 /* 170 */ "expr ::= expr COLLATE ID|STRING",
 /* 171 */ "expr ::= CAST LP expr AS typetoken RP",
 /* 172 */ "expr ::= ID|INDEXED LP distinct exprlist RP",
 /* 173 */ "expr ::= ID|INDEXED LP STAR RP",
 /* 174 */ "term ::= CTIME_KW",
 /* 175 */ "expr ::= LP nexprlist COMMA expr RP",
 /* 176 */ "expr ::= expr AND expr",
 /* 177 */ "expr ::= expr OR expr",
 /* 178 */ "expr ::= expr LT|GT|GE|LE expr",
 /* 179 */ "expr ::= expr EQ|NE expr",
 /* 180 */ "expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr",
 /* 181 */ "expr ::= expr PLUS|MINUS expr",
 /* 182 */ "expr ::= expr STAR|SLASH|REM expr",
 /* 183 */ "expr ::= expr CONCAT expr",
 /* 184 */ "likeop ::= NOT LIKE_KW|MATCH",
 /* 185 */ "expr ::= expr likeop expr",
 /* 186 */ "expr ::= expr likeop expr ESCAPE expr",
 /* 187 */ "expr ::= expr ISNULL|NOTNULL",
 /* 188 */ "expr ::= expr NOT NULL",
 /* 189 */ "expr ::= expr IS expr",
 /* 190 */ "expr ::= expr IS NOT expr",
 /* 191 */ "expr ::= NOT expr",
 /* 192 */ "expr ::= BITNOT expr",
 /* 193 */ "expr ::= MINUS expr",
 /* 194 */ "expr ::= PLUS expr",
 /* 195 */ "between_op ::= BETWEEN",
 /* 196 */ "between_op ::= NOT BETWEEN",
 /* 197 */ "expr ::= expr between_op expr AND expr",
 /* 198 */ "in_op ::= IN",
 /* 199 */ "in_op ::= NOT IN",
 /* 200 */ "expr ::= expr in_op LP exprlist RP",
 /* 201 */ "expr ::= LP select RP",
 /* 202 */ "expr ::= expr in_op LP select RP",
 /* 203 */ "expr ::= expr in_op nm dbnm paren_exprlist",
 /* 204 */ "expr ::= EXISTS LP select RP",
 /* 205 */ "expr ::= CASE case_operand case_exprlist case_else END",
 /* 206 */ "case_exprlist ::= case_exprlist WHEN expr THEN expr",
 /* 207 */ "case_exprlist ::= WHEN expr THEN expr",
 /* 208 */ "case_else ::= ELSE expr",
 /* 209 */ "case_else ::=",
 /* 210 */ "case_operand ::= expr",
 /* 211 */ "case_operand ::=",
 /* 212 */ "exprlist ::=",
 /* 213 */ "nexprlist ::= nexprlist COMMA expr",
 /* 214 */ "nexprlist ::= expr",
 /* 215 */ "paren_exprlist ::=",
 /* 216 */ "paren_exprlist ::= LP exprlist RP",
 /* 217 */ "cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt",
 /* 218 */ "uniqueflag ::= UNIQUE",
 /* 219 */ "uniqueflag ::=",
 /* 220 */ "eidlist_opt ::=",
 /* 221 */ "eidlist_opt ::= LP eidlist RP",
 /* 222 */ "eidlist ::= eidlist COMMA nm collate sortorder",
 /* 223 */ "eidlist ::= nm collate sortorder",
 /* 224 */ "collate ::=",
 /* 225 */ "collate ::= COLLATE ID|STRING",
 /* 226 */ "cmd ::= DROP INDEX ifexists fullname",
 /* 227 */ "cmd ::= VACUUM",
 /* 228 */ "cmd ::= VACUUM nm",
 /* 229 */ "cmd ::= PRAGMA nm dbnm",
 /* 230 */ "cmd ::= PRAGMA nm dbnm EQ nmnum",
 /* 231 */ "cmd ::= PRAGMA nm dbnm LP nmnum RP",
 /* 232 */ "cmd ::= PRAGMA nm dbnm EQ minus_num",
 /* 233 */ "cmd ::= PRAGMA nm dbnm LP minus_num RP",
 /* 234 */ "plus_num ::= PLUS INTEGER|FLOAT",
 /* 235 */ "minus_num ::= MINUS INTEGER|FLOAT",
 /* 236 */ "cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END",
 /* 237 */ "trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause",
 /* 238 */ "trigger_time ::= BEFORE|AFTER",
 /* 239 */ "trigger_time ::= INSTEAD OF",
 /* 240 */ "trigger_time ::=",
 /* 241 */ "trigger_event ::= DELETE|INSERT",
 /* 242 */ "trigger_event ::= UPDATE",
 /* 243 */ "trigger_event ::= UPDATE OF idlist",
 /* 244 */ "when_clause ::=",
 /* 245 */ "when_clause ::= WHEN expr",
 /* 246 */ "trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI",
 /* 247 */ "trigger_cmd_list ::= trigger_cmd SEMI",
 /* 248 */ "trnm ::= nm DOT nm",
 /* 249 */ "tridxby ::= INDEXED BY nm",
 /* 250 */ "tridxby ::= NOT INDEXED",
 /* 251 */ "trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist where_opt scanpt",
 /* 252 */ "trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt",
 /* 253 */ "trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt",
 /* 254 */ "trigger_cmd ::= scanpt select scanpt",
 /* 255 */ "expr ::= RAISE LP IGNORE RP",
 /* 256 */ "expr ::= RAISE LP raisetype COMMA nm RP",
 /* 257 */ "raisetype ::= ROLLBACK",
 /* 258 */ "raisetype ::= ABORT",
 /* 259 */ "raisetype ::= FAIL",
 /* 260 */ "cmd ::= DROP TRIGGER ifexists fullname",
 /* 261 */ "cmd ::= ATTACH database_kw_opt expr AS expr key_opt",
 /* 262 */ "cmd ::= DETACH database_kw_opt expr",
 /* 263 */ "key_opt ::=",
 /* 264 */ "key_opt ::= KEY expr",
 /* 265 */ "cmd ::= REINDEX",
 /* 266 */ "cmd ::= REINDEX nm dbnm",
 /* 267 */ "cmd ::= ANALYZE",
 /* 268 */ "cmd ::= ANALYZE nm dbnm",
 /* 269 */ "cmd ::= ALTER TABLE fullname RENAME TO nm",
 /* 270 */ "cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist",
 /* 271 */ "add_column_fullname ::= fullname",
 /* 272 */ "cmd ::= create_vtab",
 /* 273 */ "cmd ::= create_vtab LP vtabarglist RP",
 /* 274 */ "create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm",
 /* 275 */ "vtabarg ::=",
 /* 276 */ "vtabargtoken ::= ANY",
 /* 277 */ "vtabargtoken ::= lp anylist RP",
 /* 278 */ "lp ::= LP",
 /* 279 */ "with ::= WITH wqlist",
 /* 280 */ "with ::= WITH RECURSIVE wqlist",
 /* 281 */ "wqlist ::= nm eidlist_opt AS LP select RP",
 /* 282 */ "wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP",
 /* 283 */ "input ::= cmdlist",
 /* 284 */ "cmdlist ::= cmdlist ecmd",
 /* 285 */ "cmdlist ::= ecmd",
 /* 286 */ "ecmd ::= SEMI",
 /* 287 */ "ecmd ::= cmdx SEMI",
 /* 288 */ "ecmd ::= explain cmdx",

 /* 289 */ "trans_opt ::=",
 /* 290 */ "trans_opt ::= TRANSACTION",
 /* 291 */ "trans_opt ::= TRANSACTION nm",
 /* 292 */ "savepoint_opt ::= SAVEPOINT",
 /* 293 */ "savepoint_opt ::=",
 /* 294 */ "cmd ::= create_table create_table_args",
 /* 295 */ "columnlist ::= columnlist COMMA columnname carglist",
 /* 296 */ "columnlist ::= columnname carglist",
 /* 297 */ "nm ::= ID|INDEXED",
 /* 298 */ "nm ::= STRING",
 /* 299 */ "nm ::= JOIN_KW",
 /* 300 */ "typetoken ::= typename",
 /* 301 */ "typename ::= ID|STRING",
 /* 302 */ "signed ::= plus_num",
 /* 303 */ "signed ::= minus_num",
 /* 304 */ "carglist ::= carglist ccons",
 /* 305 */ "carglist ::=",
 /* 306 */ "ccons ::= NULL onconf",
 /* 307 */ "conslist_opt ::= COMMA conslist",
 /* 308 */ "conslist ::= conslist tconscomma tcons",
 /* 309 */ "conslist ::= tcons",
 /* 310 */ "tconscomma ::=",
 /* 311 */ "defer_subclause_opt ::= defer_subclause",
 /* 312 */ "resolvetype ::= raisetype",
 /* 313 */ "selectnowith ::= oneselect",
 /* 314 */ "oneselect ::= values",
 /* 315 */ "sclp ::= selcollist COMMA",
 /* 316 */ "as ::= ID|STRING",
 /* 317 */ "expr ::= term",
 /* 318 */ "likeop ::= LIKE_KW|MATCH",
 /* 319 */ "exprlist ::= nexprlist",
 /* 320 */ "nmnum ::= plus_num",
 /* 321 */ "nmnum ::= nm",
 /* 322 */ "nmnum ::= ON",
 /* 323 */ "nmnum ::= DELETE",
 /* 324 */ "nmnum ::= DEFAULT",
 /* 325 */ "plus_num ::= INTEGER|FLOAT",
 /* 326 */ "foreach_clause ::=",
 /* 327 */ "foreach_clause ::= FOR EACH ROW",
 /* 328 */ "trnm ::= nm",
 /* 329 */ "tridxby ::=",
 /* 330 */ "database_kw_opt ::= DATABASE",
 /* 331 */ "database_kw_opt ::=",
 /* 332 */ "kwcolumn_opt ::=",
 /* 333 */ "kwcolumn_opt ::= COLUMNKW",
 /* 334 */ "vtabarglist ::= vtabarg",
 /* 335 */ "vtabarglist ::= vtabarglist COMMA vtabarg",
 /* 336 */ "vtabarg ::= vtabarg vtabargtoken",
 /* 337 */ "anylist ::=",
 /* 338 */ "anylist ::= anylist LP anylist RP",
 /* 339 */ "anylist ::= anylist ANY",
 /* 340 */ "with ::=",
};
#endif /* NDEBUG */


#if YYSTACKDEPTH<=0
/*
** Try to increase the size of the parser stack.  Return the number
................................................................................
*/
#ifndef YYMALLOCARGTYPE
# define YYMALLOCARGTYPE size_t
#endif

/* Initialize a new parser that has already been allocated.
*/
SQLITE_PRIVATE void sqlite3ParserInit(void *yypRawParser sqlite3ParserCTX_PDECL){
  yyParser *yypParser = (yyParser*)yypRawParser;
  sqlite3ParserCTX_STORE
#ifdef YYTRACKMAXSTACKDEPTH
  yypParser->yyhwm = 0;
#endif
#if YYSTACKDEPTH<=0
  yypParser->yytos = NULL;
  yypParser->yystack = NULL;
  yypParser->yystksz = 0;
  if( yyGrowStack(yypParser) ){
    yypParser->yystack = &yypParser->yystk0;
    yypParser->yystksz = 1;
  }
#endif
#ifndef YYNOERRORRECOVERY
  yypParser->yyerrcnt = -1;
#endif
  yypParser->yytos = yypParser->yystack;
  yypParser->yystack[0].stateno = 0;
  yypParser->yystack[0].major = 0;
#if YYSTACKDEPTH>0
  yypParser->yystackEnd = &yypParser->yystack[YYSTACKDEPTH-1];
#endif
}

#ifndef sqlite3Parser_ENGINEALWAYSONSTACK
/* 
** This function allocates a new parser.
** The only argument is a pointer to a function which works like
................................................................................
** Inputs:
** A pointer to the function used to allocate memory.
**
** Outputs:
** A pointer to a parser.  This pointer is used in subsequent calls
** to sqlite3Parser and sqlite3ParserFree.
*/
SQLITE_PRIVATE void *sqlite3ParserAlloc(void *(*mallocProc)(YYMALLOCARGTYPE) sqlite3ParserCTX_PDECL){
  yyParser *yypParser;
  yypParser = (yyParser*)(*mallocProc)( (YYMALLOCARGTYPE)sizeof(yyParser) );
  if( yypParser ){
    sqlite3ParserCTX_STORE
    sqlite3ParserInit(yypParser sqlite3ParserCTX_PARAM);
  }
  return (void*)yypParser;
}
#endif /* sqlite3Parser_ENGINEALWAYSONSTACK */


/* The following function deletes the "minor type" or semantic value
** associated with a symbol.  The symbol can be either a terminal
** or nonterminal. "yymajor" is the symbol code, and "yypminor" is
................................................................................
** directives of the input grammar.
*/
static void yy_destructor(
  yyParser *yypParser,    /* The parser */
  YYCODETYPE yymajor,     /* Type code for object to destroy */
  YYMINORTYPE *yypminor   /* The object to be destroyed */
){
  sqlite3ParserARG_FETCH
  sqlite3ParserCTX_FETCH
  switch( yymajor ){
    /* Here is inserted the actions which take place when a
    ** terminal or non-terminal is destroyed.  This can happen
    ** when the symbol is popped from the stack during a
    ** reduce or during error processing or when a parser is 
    ** being destroyed before it is finished parsing.
    **
    ** Note: during a reduce, the only symbols destroyed are those
    ** which appear on the RHS of the rule, but which are *not* used
    ** inside the C code.
    */
/********* Begin destructor definitions ***************************************/
    case 164: /* select */
    case 196: /* selectnowith */
    case 197: /* oneselect */
    case 208: /* values */
{
sqlite3SelectDelete(pParse->db, (yypminor->yy399));
}
      break;
    case 174: /* term */
    case 175: /* expr */
    case 203: /* where_opt */
    case 205: /* having_opt */
    case 217: /* on_opt */
    case 230: /* case_operand */
    case 232: /* case_else */
    case 241: /* when_clause */
    case 246: /* key_opt */
{
sqlite3ExprDelete(pParse->db, (yypminor->yy182));
}
      break;
    case 179: /* eidlist_opt */
    case 188: /* sortlist */
    case 189: /* eidlist */
    case 201: /* selcollist */
    case 204: /* groupby_opt */
    case 206: /* orderby_opt */
    case 209: /* nexprlist */
    case 210: /* exprlist */
    case 211: /* sclp */
    case 222: /* setlist */
    case 229: /* paren_exprlist */
    case 231: /* case_exprlist */
{
sqlite3ExprListDelete(pParse->db, (yypminor->yy232));
}
      break;
    case 195: /* fullname */
    case 202: /* from */
    case 213: /* seltablist */
    case 214: /* stl_prefix */
    case 219: /* xfullname */
{
sqlite3SrcListDelete(pParse->db, (yypminor->yy427));
}
      break;
    case 198: /* wqlist */
{
sqlite3WithDelete(pParse->db, (yypminor->yy91));
}
      break;
    case 218: /* using_opt */
    case 220: /* idlist */
    case 224: /* idlist_opt */
{
sqlite3IdListDelete(pParse->db, (yypminor->yy510));
}
      break;
    case 237: /* trigger_cmd_list */
    case 242: /* trigger_cmd */
{
sqlite3DeleteTriggerStep(pParse->db, (yypminor->yy47));
}
      break;
    case 239: /* trigger_event */
{
sqlite3IdListDelete(pParse->db, (yypminor->yy300).b);
}
      break;
/********* End destructor definitions *****************************************/
    default:  break;   /* If no destructor action specified: do nothing */
  }
}

................................................................................
}
#endif

/*
** Find the appropriate action for a parser given the terminal
** look-ahead token iLookAhead.
*/
static YYACTIONTYPE yy_find_shift_action(

  YYCODETYPE iLookAhead,    /* The look-ahead token */
  YYACTIONTYPE stateno      /* Current state number */
){
  int i;


  if( stateno>YY_MAX_SHIFT ) return stateno;
  assert( stateno <= YY_SHIFT_COUNT );
#if defined(YYCOVERAGE)
  yycoverage[stateno][iLookAhead] = 1;
#endif
  do{
    i = yy_shift_ofst[stateno];
................................................................................
}

/*
** Find the appropriate action for a parser given the non-terminal
** look-ahead token iLookAhead.
*/
static int yy_find_reduce_action(
  YYACTIONTYPE stateno,     /* Current state number */
  YYCODETYPE iLookAhead     /* The look-ahead token */
){
  int i;
#ifdef YYERRORSYMBOL
  if( stateno>YY_REDUCE_COUNT ){
    return yy_default[stateno];
  }
................................................................................
  return yy_action[i];
}

/*
** The following routine is called if the stack overflows.
*/
static void yyStackOverflow(yyParser *yypParser){
   sqlite3ParserARG_FETCH
   sqlite3ParserCTX_FETCH
#ifndef NDEBUG
   if( yyTraceFILE ){
     fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
   }
#endif
   while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser);
   /* Here code is inserted which will execute if the parser
   ** stack every overflows */
/******** Begin %stack_overflow code ******************************************/

  sqlite3ErrorMsg(pParse, "parser stack overflow");
/******** End %stack_overflow code ********************************************/
   sqlite3ParserARG_STORE /* Suppress warning about unused %extra_argument var */
   sqlite3ParserCTX_STORE
}

/*
** Print tracing information for a SHIFT action
*/
#ifndef NDEBUG
static void yyTraceShift(yyParser *yypParser, int yyNewState, const char *zTag){
................................................................................
#endif

/*
** Perform a shift action.
*/
static void yy_shift(
  yyParser *yypParser,          /* The parser to be shifted */
  YYACTIONTYPE yyNewState,      /* The new state to shift in */
  YYCODETYPE yyMajor,           /* The major token to shift in */
  sqlite3ParserTOKENTYPE yyMinor        /* The minor token to shift in */
){
  yyStackEntry *yytos;
  yypParser->yytos++;
#ifdef YYTRACKMAXSTACKDEPTH
  if( (int)(yypParser->yytos - yypParser->yystack)>yypParser->yyhwm ){
    yypParser->yyhwm++;
................................................................................
    }
  }
#endif
  if( yyNewState > YY_MAX_SHIFT ){
    yyNewState += YY_MIN_REDUCE - YY_MIN_SHIFTREDUCE;
  }
  yytos = yypParser->yytos;
  yytos->stateno = yyNewState;
  yytos->major = yyMajor;
  yytos->minor.yy0 = yyMinor;
  yyTraceShift(yypParser, yyNewState, "Shift");
}

/* The following table contains information about every rule that
** is used during the reduce.
*/
static const struct {
  YYCODETYPE lhs;       /* Symbol on the left-hand side of the rule */
  signed char nrhs;     /* Negative of the number of RHS symbols in the rule */
} yyRuleInfo[] = {
  {  149,   -1 }, /* (0) explain ::= EXPLAIN */
  {  149,   -3 }, /* (1) explain ::= EXPLAIN QUERY PLAN */
  {  148,   -1 }, /* (2) cmdx ::= cmd */
  {  150,   -3 }, /* (3) cmd ::= BEGIN transtype trans_opt */
  {  151,    0 }, /* (4) transtype ::= */
  {  151,   -1 }, /* (5) transtype ::= DEFERRED */
  {  151,   -1 }, /* (6) transtype ::= IMMEDIATE */
  {  151,   -1 }, /* (7) transtype ::= EXCLUSIVE */
  {  150,   -2 }, /* (8) cmd ::= COMMIT|END trans_opt */
  {  150,   -2 }, /* (9) cmd ::= ROLLBACK trans_opt */
  {  150,   -2 }, /* (10) cmd ::= SAVEPOINT nm */
  {  150,   -3 }, /* (11) cmd ::= RELEASE savepoint_opt nm */
  {  150,   -5 }, /* (12) cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */
  {  155,   -6 }, /* (13) create_table ::= createkw temp TABLE ifnotexists nm dbnm */
  {  157,   -1 }, /* (14) createkw ::= CREATE */
  {  159,    0 }, /* (15) ifnotexists ::= */
  {  159,   -3 }, /* (16) ifnotexists ::= IF NOT EXISTS */
  {  158,   -1 }, /* (17) temp ::= TEMP */
  {  158,    0 }, /* (18) temp ::= */
  {  156,   -5 }, /* (19) create_table_args ::= LP columnlist conslist_opt RP table_options */
  {  156,   -2 }, /* (20) create_table_args ::= AS select */
  {  163,    0 }, /* (21) table_options ::= */
  {  163,   -2 }, /* (22) table_options ::= WITHOUT nm */
  {  165,   -2 }, /* (23) columnname ::= nm typetoken */
  {  167,    0 }, /* (24) typetoken ::= */
  {  167,   -4 }, /* (25) typetoken ::= typename LP signed RP */
  {  167,   -6 }, /* (26) typetoken ::= typename LP signed COMMA signed RP */
  {  168,   -2 }, /* (27) typename ::= typename ID|STRING */
  {  172,    0 }, /* (28) scanpt ::= */
  {  173,   -2 }, /* (29) ccons ::= CONSTRAINT nm */
  {  173,   -4 }, /* (30) ccons ::= DEFAULT scanpt term scanpt */
  {  173,   -4 }, /* (31) ccons ::= DEFAULT LP expr RP */
  {  173,   -4 }, /* (32) ccons ::= DEFAULT PLUS term scanpt */
  {  173,   -4 }, /* (33) ccons ::= DEFAULT MINUS term scanpt */
  {  173,   -3 }, /* (34) ccons ::= DEFAULT scanpt ID|INDEXED */
  {  173,   -3 }, /* (35) ccons ::= NOT NULL onconf */
  {  173,   -5 }, /* (36) ccons ::= PRIMARY KEY sortorder onconf autoinc */
  {  173,   -2 }, /* (37) ccons ::= UNIQUE onconf */
  {  173,   -4 }, /* (38) ccons ::= CHECK LP expr RP */
  {  173,   -4 }, /* (39) ccons ::= REFERENCES nm eidlist_opt refargs */
  {  173,   -1 }, /* (40) ccons ::= defer_subclause */
  {  173,   -2 }, /* (41) ccons ::= COLLATE ID|STRING */
  {  178,    0 }, /* (42) autoinc ::= */
  {  178,   -1 }, /* (43) autoinc ::= AUTOINCR */
  {  180,    0 }, /* (44) refargs ::= */
  {  180,   -2 }, /* (45) refargs ::= refargs refarg */
  {  182,   -2 }, /* (46) refarg ::= MATCH nm */
  {  182,   -3 }, /* (47) refarg ::= ON INSERT refact */
  {  182,   -3 }, /* (48) refarg ::= ON DELETE refact */
  {  182,   -3 }, /* (49) refarg ::= ON UPDATE refact */
  {  183,   -2 }, /* (50) refact ::= SET NULL */
  {  183,   -2 }, /* (51) refact ::= SET DEFAULT */
  {  183,   -1 }, /* (52) refact ::= CASCADE */
  {  183,   -1 }, /* (53) refact ::= RESTRICT */
  {  183,   -2 }, /* (54) refact ::= NO ACTION */
  {  181,   -3 }, /* (55) defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */
  {  181,   -2 }, /* (56) defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
  {  184,    0 }, /* (57) init_deferred_pred_opt ::= */
  {  184,   -2 }, /* (58) init_deferred_pred_opt ::= INITIALLY DEFERRED */
  {  184,   -2 }, /* (59) init_deferred_pred_opt ::= INITIALLY IMMEDIATE */
  {  162,    0 }, /* (60) conslist_opt ::= */
  {  186,   -1 }, /* (61) tconscomma ::= COMMA */
  {  187,   -2 }, /* (62) tcons ::= CONSTRAINT nm */
  {  187,   -7 }, /* (63) tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
  {  187,   -5 }, /* (64) tcons ::= UNIQUE LP sortlist RP onconf */
  {  187,   -5 }, /* (65) tcons ::= CHECK LP expr RP onconf */
  {  187,  -10 }, /* (66) tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
  {  190,    0 }, /* (67) defer_subclause_opt ::= */
  {  176,    0 }, /* (68) onconf ::= */
  {  176,   -3 }, /* (69) onconf ::= ON CONFLICT resolvetype */
  {  191,    0 }, /* (70) orconf ::= */
  {  191,   -2 }, /* (71) orconf ::= OR resolvetype */
  {  192,   -1 }, /* (72) resolvetype ::= IGNORE */
  {  192,   -1 }, /* (73) resolvetype ::= REPLACE */
  {  150,   -4 }, /* (74) cmd ::= DROP TABLE ifexists fullname */
  {  194,   -2 }, /* (75) ifexists ::= IF EXISTS */
  {  194,    0 }, /* (76) ifexists ::= */
  {  150,   -9 }, /* (77) cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
  {  150,   -4 }, /* (78) cmd ::= DROP VIEW ifexists fullname */
  {  150,   -1 }, /* (79) cmd ::= select */
  {  164,   -3 }, /* (80) select ::= WITH wqlist selectnowith */
  {  164,   -4 }, /* (81) select ::= WITH RECURSIVE wqlist selectnowith */
  {  164,   -1 }, /* (82) select ::= selectnowith */
  {  196,   -3 }, /* (83) selectnowith ::= selectnowith multiselect_op oneselect */
  {  199,   -1 }, /* (84) multiselect_op ::= UNION */
  {  199,   -2 }, /* (85) multiselect_op ::= UNION ALL */
  {  199,   -1 }, /* (86) multiselect_op ::= EXCEPT|INTERSECT */
  {  197,   -9 }, /* (87) oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
  {  208,   -4 }, /* (88) values ::= VALUES LP nexprlist RP */
  {  208,   -5 }, /* (89) values ::= values COMMA LP exprlist RP */
  {  200,   -1 }, /* (90) distinct ::= DISTINCT */
  {  200,   -1 }, /* (91) distinct ::= ALL */
  {  200,    0 }, /* (92) distinct ::= */
  {  211,    0 }, /* (93) sclp ::= */
  {  201,   -5 }, /* (94) selcollist ::= sclp scanpt expr scanpt as */
  {  201,   -3 }, /* (95) selcollist ::= sclp scanpt STAR */
  {  201,   -5 }, /* (96) selcollist ::= sclp scanpt nm DOT STAR */
  {  212,   -2 }, /* (97) as ::= AS nm */
  {  212,    0 }, /* (98) as ::= */
  {  202,    0 }, /* (99) from ::= */
  {  202,   -2 }, /* (100) from ::= FROM seltablist */
  {  214,   -2 }, /* (101) stl_prefix ::= seltablist joinop */
  {  214,    0 }, /* (102) stl_prefix ::= */
  {  213,   -7 }, /* (103) seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */
  {  213,   -9 }, /* (104) seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */
  {  213,   -7 }, /* (105) seltablist ::= stl_prefix LP select RP as on_opt using_opt */
  {  213,   -7 }, /* (106) seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */
  {  160,    0 }, /* (107) dbnm ::= */
  {  160,   -2 }, /* (108) dbnm ::= DOT nm */
  {  195,   -1 }, /* (109) fullname ::= nm */
  {  195,   -3 }, /* (110) fullname ::= nm DOT nm */
  {  219,   -1 }, /* (111) xfullname ::= nm */
  {  219,   -3 }, /* (112) xfullname ::= nm DOT nm */
  {  219,   -5 }, /* (113) xfullname ::= nm DOT nm AS nm */
  {  219,   -3 }, /* (114) xfullname ::= nm AS nm */
  {  215,   -1 }, /* (115) joinop ::= COMMA|JOIN */
  {  215,   -2 }, /* (116) joinop ::= JOIN_KW JOIN */
  {  215,   -3 }, /* (117) joinop ::= JOIN_KW nm JOIN */
  {  215,   -4 }, /* (118) joinop ::= JOIN_KW nm nm JOIN */
  {  217,   -2 }, /* (119) on_opt ::= ON expr */
  {  217,    0 }, /* (120) on_opt ::= */
  {  216,    0 }, /* (121) indexed_opt ::= */
  {  216,   -3 }, /* (122) indexed_opt ::= INDEXED BY nm */
  {  216,   -2 }, /* (123) indexed_opt ::= NOT INDEXED */
  {  218,   -4 }, /* (124) using_opt ::= USING LP idlist RP */
  {  218,    0 }, /* (125) using_opt ::= */
  {  206,    0 }, /* (126) orderby_opt ::= */
  {  206,   -3 }, /* (127) orderby_opt ::= ORDER BY sortlist */
  {  188,   -4 }, /* (128) sortlist ::= sortlist COMMA expr sortorder */
  {  188,   -2 }, /* (129) sortlist ::= expr sortorder */
  {  177,   -1 }, /* (130) sortorder ::= ASC */
  {  177,   -1 }, /* (131) sortorder ::= DESC */
  {  177,    0 }, /* (132) sortorder ::= */
  {  204,    0 }, /* (133) groupby_opt ::= */
  {  204,   -3 }, /* (134) groupby_opt ::= GROUP BY nexprlist */
  {  205,    0 }, /* (135) having_opt ::= */
  {  205,   -2 }, /* (136) having_opt ::= HAVING expr */
  {  207,    0 }, /* (137) limit_opt ::= */
  {  207,   -2 }, /* (138) limit_opt ::= LIMIT expr */
  {  207,   -4 }, /* (139) limit_opt ::= LIMIT expr OFFSET expr */
  {  207,   -4 }, /* (140) limit_opt ::= LIMIT expr COMMA expr */
  {  150,   -6 }, /* (141) cmd ::= with DELETE FROM xfullname indexed_opt where_opt */
  {  203,    0 }, /* (142) where_opt ::= */
  {  203,   -2 }, /* (143) where_opt ::= WHERE expr */
  {  150,   -8 }, /* (144) cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist where_opt */
  {  222,   -5 }, /* (145) setlist ::= setlist COMMA nm EQ expr */
  {  222,   -7 }, /* (146) setlist ::= setlist COMMA LP idlist RP EQ expr */
  {  222,   -3 }, /* (147) setlist ::= nm EQ expr */
  {  222,   -5 }, /* (148) setlist ::= LP idlist RP EQ expr */
  {  150,   -7 }, /* (149) cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
  {  150,   -7 }, /* (150) cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES */
  {  225,    0 }, /* (151) upsert ::= */
  {  225,  -11 }, /* (152) upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt */
  {  225,   -8 }, /* (153) upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING */
  {  225,   -4 }, /* (154) upsert ::= ON CONFLICT DO NOTHING */
  {  223,   -2 }, /* (155) insert_cmd ::= INSERT orconf */
  {  223,   -1 }, /* (156) insert_cmd ::= REPLACE */
  {  224,    0 }, /* (157) idlist_opt ::= */
  {  224,   -3 }, /* (158) idlist_opt ::= LP idlist RP */
  {  220,   -3 }, /* (159) idlist ::= idlist COMMA nm */
  {  220,   -1 }, /* (160) idlist ::= nm */
  {  175,   -3 }, /* (161) expr ::= LP expr RP */
  {  175,   -1 }, /* (162) expr ::= ID|INDEXED */
  {  175,   -1 }, /* (163) expr ::= JOIN_KW */
  {  175,   -3 }, /* (164) expr ::= nm DOT nm */
  {  175,   -5 }, /* (165) expr ::= nm DOT nm DOT nm */
  {  174,   -1 }, /* (166) term ::= NULL|FLOAT|BLOB */
  {  174,   -1 }, /* (167) term ::= STRING */
  {  174,   -1 }, /* (168) term ::= INTEGER */
  {  175,   -1 }, /* (169) expr ::= VARIABLE */
  {  175,   -3 }, /* (170) expr ::= expr COLLATE ID|STRING */
  {  175,   -6 }, /* (171) expr ::= CAST LP expr AS typetoken RP */
  {  175,   -5 }, /* (172) expr ::= ID|INDEXED LP distinct exprlist RP */
  {  175,   -4 }, /* (173) expr ::= ID|INDEXED LP STAR RP */
  {  174,   -1 }, /* (174) term ::= CTIME_KW */
  {  175,   -5 }, /* (175) expr ::= LP nexprlist COMMA expr RP */
  {  175,   -3 }, /* (176) expr ::= expr AND expr */
  {  175,   -3 }, /* (177) expr ::= expr OR expr */
  {  175,   -3 }, /* (178) expr ::= expr LT|GT|GE|LE expr */
  {  175,   -3 }, /* (179) expr ::= expr EQ|NE expr */
  {  175,   -3 }, /* (180) expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */
  {  175,   -3 }, /* (181) expr ::= expr PLUS|MINUS expr */
  {  175,   -3 }, /* (182) expr ::= expr STAR|SLASH|REM expr */
  {  175,   -3 }, /* (183) expr ::= expr CONCAT expr */
  {  226,   -2 }, /* (184) likeop ::= NOT LIKE_KW|MATCH */
  {  175,   -3 }, /* (185) expr ::= expr likeop expr */
  {  175,   -5 }, /* (186) expr ::= expr likeop expr ESCAPE expr */
  {  175,   -2 }, /* (187) expr ::= expr ISNULL|NOTNULL */
  {  175,   -3 }, /* (188) expr ::= expr NOT NULL */
  {  175,   -3 }, /* (189) expr ::= expr IS expr */
  {  175,   -4 }, /* (190) expr ::= expr IS NOT expr */
  {  175,   -2 }, /* (191) expr ::= NOT expr */
  {  175,   -2 }, /* (192) expr ::= BITNOT expr */
  {  175,   -2 }, /* (193) expr ::= MINUS expr */
  {  175,   -2 }, /* (194) expr ::= PLUS expr */
  {  227,   -1 }, /* (195) between_op ::= BETWEEN */
  {  227,   -2 }, /* (196) between_op ::= NOT BETWEEN */
  {  175,   -5 }, /* (197) expr ::= expr between_op expr AND expr */
  {  228,   -1 }, /* (198) in_op ::= IN */
  {  228,   -2 }, /* (199) in_op ::= NOT IN */
  {  175,   -5 }, /* (200) expr ::= expr in_op LP exprlist RP */
  {  175,   -3 }, /* (201) expr ::= LP select RP */
  {  175,   -5 }, /* (202) expr ::= expr in_op LP select RP */
  {  175,   -5 }, /* (203) expr ::= expr in_op nm dbnm paren_exprlist */
  {  175,   -4 }, /* (204) expr ::= EXISTS LP select RP */
  {  175,   -5 }, /* (205) expr ::= CASE case_operand case_exprlist case_else END */
  {  231,   -5 }, /* (206) case_exprlist ::= case_exprlist WHEN expr THEN expr */
  {  231,   -4 }, /* (207) case_exprlist ::= WHEN expr THEN expr */
  {  232,   -2 }, /* (208) case_else ::= ELSE expr */
  {  232,    0 }, /* (209) case_else ::= */
  {  230,   -1 }, /* (210) case_operand ::= expr */
  {  230,    0 }, /* (211) case_operand ::= */
  {  210,    0 }, /* (212) exprlist ::= */
  {  209,   -3 }, /* (213) nexprlist ::= nexprlist COMMA expr */
  {  209,   -1 }, /* (214) nexprlist ::= expr */
  {  229,    0 }, /* (215) paren_exprlist ::= */
  {  229,   -3 }, /* (216) paren_exprlist ::= LP exprlist RP */
  {  150,  -12 }, /* (217) cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
  {  233,   -1 }, /* (218) uniqueflag ::= UNIQUE */
  {  233,    0 }, /* (219) uniqueflag ::= */
  {  179,    0 }, /* (220) eidlist_opt ::= */
  {  179,   -3 }, /* (221) eidlist_opt ::= LP eidlist RP */
  {  189,   -5 }, /* (222) eidlist ::= eidlist COMMA nm collate sortorder */
  {  189,   -3 }, /* (223) eidlist ::= nm collate sortorder */
  {  234,    0 }, /* (224) collate ::= */
  {  234,   -2 }, /* (225) collate ::= COLLATE ID|STRING */
  {  150,   -4 }, /* (226) cmd ::= DROP INDEX ifexists fullname */
  {  150,   -1 }, /* (227) cmd ::= VACUUM */
  {  150,   -2 }, /* (228) cmd ::= VACUUM nm */
  {  150,   -3 }, /* (229) cmd ::= PRAGMA nm dbnm */
  {  150,   -5 }, /* (230) cmd ::= PRAGMA nm dbnm EQ nmnum */
  {  150,   -6 }, /* (231) cmd ::= PRAGMA nm dbnm LP nmnum RP */
  {  150,   -5 }, /* (232) cmd ::= PRAGMA nm dbnm EQ minus_num */
  {  150,   -6 }, /* (233) cmd ::= PRAGMA nm dbnm LP minus_num RP */
  {  170,   -2 }, /* (234) plus_num ::= PLUS INTEGER|FLOAT */
  {  171,   -2 }, /* (235) minus_num ::= MINUS INTEGER|FLOAT */
  {  150,   -5 }, /* (236) cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
  {  236,  -11 }, /* (237) trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
  {  238,   -1 }, /* (238) trigger_time ::= BEFORE|AFTER */
  {  238,   -2 }, /* (239) trigger_time ::= INSTEAD OF */
  {  238,    0 }, /* (240) trigger_time ::= */
  {  239,   -1 }, /* (241) trigger_event ::= DELETE|INSERT */
  {  239,   -1 }, /* (242) trigger_event ::= UPDATE */
  {  239,   -3 }, /* (243) trigger_event ::= UPDATE OF idlist */
  {  241,    0 }, /* (244) when_clause ::= */
  {  241,   -2 }, /* (245) when_clause ::= WHEN expr */
  {  237,   -3 }, /* (246) trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
  {  237,   -2 }, /* (247) trigger_cmd_list ::= trigger_cmd SEMI */
  {  243,   -3 }, /* (248) trnm ::= nm DOT nm */
  {  244,   -3 }, /* (249) tridxby ::= INDEXED BY nm */
  {  244,   -2 }, /* (250) tridxby ::= NOT INDEXED */
  {  242,   -8 }, /* (251) trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist where_opt scanpt */
  {  242,   -8 }, /* (252) trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */
  {  242,   -6 }, /* (253) trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
  {  242,   -3 }, /* (254) trigger_cmd ::= scanpt select scanpt */
  {  175,   -4 }, /* (255) expr ::= RAISE LP IGNORE RP */
  {  175,   -6 }, /* (256) expr ::= RAISE LP raisetype COMMA nm RP */
  {  193,   -1 }, /* (257) raisetype ::= ROLLBACK */
  {  193,   -1 }, /* (258) raisetype ::= ABORT */
  {  193,   -1 }, /* (259) raisetype ::= FAIL */
  {  150,   -4 }, /* (260) cmd ::= DROP TRIGGER ifexists fullname */
  {  150,   -6 }, /* (261) cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
  {  150,   -3 }, /* (262) cmd ::= DETACH database_kw_opt expr */
  {  246,    0 }, /* (263) key_opt ::= */
  {  246,   -2 }, /* (264) key_opt ::= KEY expr */
  {  150,   -1 }, /* (265) cmd ::= REINDEX */
  {  150,   -3 }, /* (266) cmd ::= REINDEX nm dbnm */
  {  150,   -1 }, /* (267) cmd ::= ANALYZE */
  {  150,   -3 }, /* (268) cmd ::= ANALYZE nm dbnm */
  {  150,   -6 }, /* (269) cmd ::= ALTER TABLE fullname RENAME TO nm */
  {  150,   -7 }, /* (270) cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
  {  247,   -1 }, /* (271) add_column_fullname ::= fullname */
  {  150,   -1 }, /* (272) cmd ::= create_vtab */
  {  150,   -4 }, /* (273) cmd ::= create_vtab LP vtabarglist RP */
  {  249,   -8 }, /* (274) create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
  {  251,    0 }, /* (275) vtabarg ::= */
  {  252,   -1 }, /* (276) vtabargtoken ::= ANY */
  {  252,   -3 }, /* (277) vtabargtoken ::= lp anylist RP */
  {  253,   -1 }, /* (278) lp ::= LP */
  {  221,   -2 }, /* (279) with ::= WITH wqlist */
  {  221,   -3 }, /* (280) with ::= WITH RECURSIVE wqlist */
  {  198,   -6 }, /* (281) wqlist ::= nm eidlist_opt AS LP select RP */
  {  198,   -8 }, /* (282) wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP */
  {  145,   -1 }, /* (283) input ::= cmdlist */
  {  146,   -2 }, /* (284) cmdlist ::= cmdlist ecmd */
  {  146,   -1 }, /* (285) cmdlist ::= ecmd */
  {  147,   -1 }, /* (286) ecmd ::= SEMI */
  {  147,   -2 }, /* (287) ecmd ::= cmdx SEMI */
  {  147,   -2 }, /* (288) ecmd ::= explain cmdx */
  {  152,    0 }, /* (289) trans_opt ::= */
  {  152,   -1 }, /* (290) trans_opt ::= TRANSACTION */
  {  152,   -2 }, /* (291) trans_opt ::= TRANSACTION nm */
  {  154,   -1 }, /* (292) savepoint_opt ::= SAVEPOINT */
  {  154,    0 }, /* (293) savepoint_opt ::= */
  {  150,   -2 }, /* (294) cmd ::= create_table create_table_args */
  {  161,   -4 }, /* (295) columnlist ::= columnlist COMMA columnname carglist */
  {  161,   -2 }, /* (296) columnlist ::= columnname carglist */
  {  153,   -1 }, /* (297) nm ::= ID|INDEXED */
  {  153,   -1 }, /* (298) nm ::= STRING */
  {  153,   -1 }, /* (299) nm ::= JOIN_KW */
  {  167,   -1 }, /* (300) typetoken ::= typename */
  {  168,   -1 }, /* (301) typename ::= ID|STRING */
  {  169,   -1 }, /* (302) signed ::= plus_num */
  {  169,   -1 }, /* (303) signed ::= minus_num */
  {  166,   -2 }, /* (304) carglist ::= carglist ccons */
  {  166,    0 }, /* (305) carglist ::= */
  {  173,   -2 }, /* (306) ccons ::= NULL onconf */
  {  162,   -2 }, /* (307) conslist_opt ::= COMMA conslist */
  {  185,   -3 }, /* (308) conslist ::= conslist tconscomma tcons */
  {  185,   -1 }, /* (309) conslist ::= tcons */
  {  186,    0 }, /* (310) tconscomma ::= */
  {  190,   -1 }, /* (311) defer_subclause_opt ::= defer_subclause */
  {  192,   -1 }, /* (312) resolvetype ::= raisetype */
  {  196,   -1 }, /* (313) selectnowith ::= oneselect */
  {  197,   -1 }, /* (314) oneselect ::= values */
  {  211,   -2 }, /* (315) sclp ::= selcollist COMMA */
  {  212,   -1 }, /* (316) as ::= ID|STRING */
  {  175,   -1 }, /* (317) expr ::= term */
  {  226,   -1 }, /* (318) likeop ::= LIKE_KW|MATCH */
  {  210,   -1 }, /* (319) exprlist ::= nexprlist */
  {  235,   -1 }, /* (320) nmnum ::= plus_num */
  {  235,   -1 }, /* (321) nmnum ::= nm */
  {  235,   -1 }, /* (322) nmnum ::= ON */
  {  235,   -1 }, /* (323) nmnum ::= DELETE */
  {  235,   -1 }, /* (324) nmnum ::= DEFAULT */
  {  170,   -1 }, /* (325) plus_num ::= INTEGER|FLOAT */
  {  240,    0 }, /* (326) foreach_clause ::= */
  {  240,   -3 }, /* (327) foreach_clause ::= FOR EACH ROW */
  {  243,   -1 }, /* (328) trnm ::= nm */
  {  244,    0 }, /* (329) tridxby ::= */
  {  245,   -1 }, /* (330) database_kw_opt ::= DATABASE */
  {  245,    0 }, /* (331) database_kw_opt ::= */
  {  248,    0 }, /* (332) kwcolumn_opt ::= */
  {  248,   -1 }, /* (333) kwcolumn_opt ::= COLUMNKW */
  {  250,   -1 }, /* (334) vtabarglist ::= vtabarg */
  {  250,   -3 }, /* (335) vtabarglist ::= vtabarglist COMMA vtabarg */
  {  251,   -2 }, /* (336) vtabarg ::= vtabarg vtabargtoken */
  {  254,    0 }, /* (337) anylist ::= */
  {  254,   -4 }, /* (338) anylist ::= anylist LP anylist RP */
  {  254,   -2 }, /* (339) anylist ::= anylist ANY */
  {  221,    0 }, /* (340) with ::= */
};

static void yy_accept(yyParser*);  /* Forward Declaration */

/*
** Perform a reduce action and the shift that must immediately
** follow the reduce.
................................................................................
**
** The yyLookahead and yyLookaheadToken parameters provide reduce actions
** access to the lookahead token (if any).  The yyLookahead will be YYNOCODE
** if the lookahead token has already been consumed.  As this procedure is
** only called from one place, optimizing compilers will in-line it, which
** means that the extra parameters have no performance impact.
*/
static YYACTIONTYPE yy_reduce(
  yyParser *yypParser,         /* The parser */
  unsigned int yyruleno,       /* Number of the rule by which to reduce */
  int yyLookahead,             /* Lookahead token, or YYNOCODE if none */
  sqlite3ParserTOKENTYPE yyLookaheadToken  /* Value of the lookahead token */
  sqlite3ParserCTX_PDECL                   /* %extra_context */
){
  int yygoto;                     /* The next state */
  int yyact;                      /* The next action */
  yyStackEntry *yymsp;            /* The top of the parser's stack */
  int yysize;                     /* Amount to pop the stack */
  sqlite3ParserARG_FETCH
  (void)yyLookahead;
  (void)yyLookaheadToken;
  yymsp = yypParser->yytos;
#ifndef NDEBUG
  if( yyTraceFILE && yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ){
    yysize = yyRuleInfo[yyruleno].nrhs;
    if( yysize ){
................................................................................
      yypParser->yyhwm++;
      assert( yypParser->yyhwm == (int)(yypParser->yytos - yypParser->yystack));
    }
#endif
#if YYSTACKDEPTH>0 
    if( yypParser->yytos>=yypParser->yystackEnd ){
      yyStackOverflow(yypParser);
      /* The call to yyStackOverflow() above pops the stack until it is
      ** empty, causing the main parser loop to exit.  So the return value
      ** is never used and does not matter. */
      return 0;
    }
#else
    if( yypParser->yytos>=&yypParser->yystack[yypParser->yystksz-1] ){
      if( yyGrowStack(yypParser) ){
        yyStackOverflow(yypParser);
        /* The call to yyStackOverflow() above pops the stack until it is
        ** empty, causing the main parser loop to exit.  So the return value
        ** is never used and does not matter. */
        return 0;
      }
      yymsp = yypParser->yytos;
    }
#endif
  }

  switch( yyruleno ){
................................................................................
      case 1: /* explain ::= EXPLAIN QUERY PLAN */
{ pParse->explain = 2; }
        break;
      case 2: /* cmdx ::= cmd */
{ sqlite3FinishCoding(pParse); }
        break;
      case 3: /* cmd ::= BEGIN transtype trans_opt */
{sqlite3BeginTransaction(pParse, yymsp[-1].minor.yy502);}
        break;
      case 4: /* transtype ::= */
{yymsp[1].minor.yy502 = TK_DEFERRED;}
        break;
      case 5: /* transtype ::= DEFERRED */
      case 6: /* transtype ::= IMMEDIATE */ yytestcase(yyruleno==6);
      case 7: /* transtype ::= EXCLUSIVE */ yytestcase(yyruleno==7);
{yymsp[0].minor.yy502 = yymsp[0].major; /*A-overwrites-X*/}
        break;
      case 8: /* cmd ::= COMMIT|END trans_opt */
      case 9: /* cmd ::= ROLLBACK trans_opt */ yytestcase(yyruleno==9);
{sqlite3EndTransaction(pParse,yymsp[-1].major);}
        break;
      case 10: /* cmd ::= SAVEPOINT nm */
{
................................................................................
      case 12: /* cmd ::= ROLLBACK trans_opt TO savepoint_opt nm */
{
  sqlite3Savepoint(pParse, SAVEPOINT_ROLLBACK, &yymsp[0].minor.yy0);
}
        break;
      case 13: /* create_table ::= createkw temp TABLE ifnotexists nm dbnm */
{
   sqlite3StartTable(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,yymsp[-4].minor.yy502,0,0,yymsp[-2].minor.yy502);
}
        break;
      case 14: /* createkw ::= CREATE */
{disableLookaside(pParse);}
        break;
      case 15: /* ifnotexists ::= */
      case 18: /* temp ::= */ yytestcase(yyruleno==18);
      case 21: /* table_options ::= */ yytestcase(yyruleno==21);
      case 42: /* autoinc ::= */ yytestcase(yyruleno==42);
      case 57: /* init_deferred_pred_opt ::= */ yytestcase(yyruleno==57);
      case 67: /* defer_subclause_opt ::= */ yytestcase(yyruleno==67);
      case 76: /* ifexists ::= */ yytestcase(yyruleno==76);
      case 92: /* distinct ::= */ yytestcase(yyruleno==92);
      case 224: /* collate ::= */ yytestcase(yyruleno==224);
{yymsp[1].minor.yy502 = 0;}
        break;
      case 16: /* ifnotexists ::= IF NOT EXISTS */
{yymsp[-2].minor.yy502 = 1;}
        break;
      case 17: /* temp ::= TEMP */
      case 43: /* autoinc ::= AUTOINCR */ yytestcase(yyruleno==43);
{yymsp[0].minor.yy502 = 1;}
        break;
      case 19: /* create_table_args ::= LP columnlist conslist_opt RP table_options */
{
  sqlite3EndTable(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,yymsp[0].minor.yy502,0);
}
        break;
      case 20: /* create_table_args ::= AS select */
{
  sqlite3EndTable(pParse,0,0,0,yymsp[0].minor.yy399);
  sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy399);
}
        break;
      case 22: /* table_options ::= WITHOUT nm */
{
  if( yymsp[0].minor.yy0.n==5 && sqlite3_strnicmp(yymsp[0].minor.yy0.z,"rowid",5)==0 ){
    yymsp[-1].minor.yy502 = TF_WithoutRowid | TF_NoVisibleRowid;
  }else{
    yymsp[-1].minor.yy502 = 0;
    sqlite3ErrorMsg(pParse, "unknown table option: %.*s", yymsp[0].minor.yy0.n, yymsp[0].minor.yy0.z);
  }
}
        break;
      case 23: /* columnname ::= nm typetoken */
{sqlite3AddColumn(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0);}
        break;
................................................................................
        break;
      case 27: /* typename ::= typename ID|STRING */
{yymsp[-1].minor.yy0.n=yymsp[0].minor.yy0.n+(int)(yymsp[0].minor.yy0.z-yymsp[-1].minor.yy0.z);}
        break;
      case 28: /* scanpt ::= */
{
  assert( yyLookahead!=YYNOCODE );
  yymsp[1].minor.yy36 = yyLookaheadToken.z;
}
        break;
      case 29: /* ccons ::= CONSTRAINT nm */
      case 62: /* tcons ::= CONSTRAINT nm */ yytestcase(yyruleno==62);
{pParse->constraintName = yymsp[0].minor.yy0;}
        break;
      case 30: /* ccons ::= DEFAULT scanpt term scanpt */
{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy182,yymsp[-2].minor.yy36,yymsp[0].minor.yy36);}
        break;
      case 31: /* ccons ::= DEFAULT LP expr RP */
{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy182,yymsp[-2].minor.yy0.z+1,yymsp[0].minor.yy0.z);}
        break;
      case 32: /* ccons ::= DEFAULT PLUS term scanpt */
{sqlite3AddDefaultValue(pParse,yymsp[-1].minor.yy182,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy36);}
        break;
      case 33: /* ccons ::= DEFAULT MINUS term scanpt */
{
  Expr *p = sqlite3PExpr(pParse, TK_UMINUS, yymsp[-1].minor.yy182, 0);
  sqlite3AddDefaultValue(pParse,p,yymsp[-2].minor.yy0.z,yymsp[0].minor.yy36);
}
        break;
      case 34: /* ccons ::= DEFAULT scanpt ID|INDEXED */
{
  Expr *p = tokenExpr(pParse, TK_STRING, yymsp[0].minor.yy0);
  if( p ){
    sqlite3ExprIdToTrueFalse(p);
    testcase( p->op==TK_TRUEFALSE && sqlite3ExprTruthValue(p) );
  }
  sqlite3AddDefaultValue(pParse,p,yymsp[0].minor.yy0.z,yymsp[0].minor.yy0.z+yymsp[0].minor.yy0.n);
}
        break;
      case 35: /* ccons ::= NOT NULL onconf */
{sqlite3AddNotNull(pParse, yymsp[0].minor.yy502);}
        break;
      case 36: /* ccons ::= PRIMARY KEY sortorder onconf autoinc */
{sqlite3AddPrimaryKey(pParse,0,yymsp[-1].minor.yy502,yymsp[0].minor.yy502,yymsp[-2].minor.yy502);}
        break;
      case 37: /* ccons ::= UNIQUE onconf */
{sqlite3CreateIndex(pParse,0,0,0,0,yymsp[0].minor.yy502,0,0,0,0,
                                   SQLITE_IDXTYPE_UNIQUE);}
        break;
      case 38: /* ccons ::= CHECK LP expr RP */
{sqlite3AddCheckConstraint(pParse,yymsp[-1].minor.yy182);}
        break;
      case 39: /* ccons ::= REFERENCES nm eidlist_opt refargs */
{sqlite3CreateForeignKey(pParse,0,&yymsp[-2].minor.yy0,yymsp[-1].minor.yy232,yymsp[0].minor.yy502);}
        break;
      case 40: /* ccons ::= defer_subclause */
{sqlite3DeferForeignKey(pParse,yymsp[0].minor.yy502);}
        break;
      case 41: /* ccons ::= COLLATE ID|STRING */
{sqlite3AddCollateType(pParse, &yymsp[0].minor.yy0);}
        break;
      case 44: /* refargs ::= */
{ yymsp[1].minor.yy502 = OE_None*0x0101; /* EV: R-19803-45884 */}
        break;
      case 45: /* refargs ::= refargs refarg */
{ yymsp[-1].minor.yy502 = (yymsp[-1].minor.yy502 & ~yymsp[0].minor.yy107.mask) | yymsp[0].minor.yy107.value; }
        break;
      case 46: /* refarg ::= MATCH nm */
{ yymsp[-1].minor.yy107.value = 0;     yymsp[-1].minor.yy107.mask = 0x000000; }
        break;
      case 47: /* refarg ::= ON INSERT refact */
{ yymsp[-2].minor.yy107.value = 0;     yymsp[-2].minor.yy107.mask = 0x000000; }
        break;
      case 48: /* refarg ::= ON DELETE refact */
{ yymsp[-2].minor.yy107.value = yymsp[0].minor.yy502;     yymsp[-2].minor.yy107.mask = 0x0000ff; }
        break;
      case 49: /* refarg ::= ON UPDATE refact */
{ yymsp[-2].minor.yy107.value = yymsp[0].minor.yy502<<8;  yymsp[-2].minor.yy107.mask = 0x00ff00; }
        break;
      case 50: /* refact ::= SET NULL */
{ yymsp[-1].minor.yy502 = OE_SetNull;  /* EV: R-33326-45252 */}
        break;
      case 51: /* refact ::= SET DEFAULT */
{ yymsp[-1].minor.yy502 = OE_SetDflt;  /* EV: R-33326-45252 */}
        break;
      case 52: /* refact ::= CASCADE */
{ yymsp[0].minor.yy502 = OE_Cascade;  /* EV: R-33326-45252 */}
        break;
      case 53: /* refact ::= RESTRICT */
{ yymsp[0].minor.yy502 = OE_Restrict; /* EV: R-33326-45252 */}
        break;
      case 54: /* refact ::= NO ACTION */
{ yymsp[-1].minor.yy502 = OE_None;     /* EV: R-33326-45252 */}
        break;
      case 55: /* defer_subclause ::= NOT DEFERRABLE init_deferred_pred_opt */
{yymsp[-2].minor.yy502 = 0;}
        break;
      case 56: /* defer_subclause ::= DEFERRABLE init_deferred_pred_opt */
      case 71: /* orconf ::= OR resolvetype */ yytestcase(yyruleno==71);
      case 155: /* insert_cmd ::= INSERT orconf */ yytestcase(yyruleno==155);
{yymsp[-1].minor.yy502 = yymsp[0].minor.yy502;}
        break;
      case 58: /* init_deferred_pred_opt ::= INITIALLY DEFERRED */
      case 75: /* ifexists ::= IF EXISTS */ yytestcase(yyruleno==75);
      case 196: /* between_op ::= NOT BETWEEN */ yytestcase(yyruleno==196);
      case 199: /* in_op ::= NOT IN */ yytestcase(yyruleno==199);
      case 225: /* collate ::= COLLATE ID|STRING */ yytestcase(yyruleno==225);
{yymsp[-1].minor.yy502 = 1;}
        break;
      case 59: /* init_deferred_pred_opt ::= INITIALLY IMMEDIATE */
{yymsp[-1].minor.yy502 = 0;}
        break;
      case 61: /* tconscomma ::= COMMA */
{pParse->constraintName.n = 0;}
        break;
      case 63: /* tcons ::= PRIMARY KEY LP sortlist autoinc RP onconf */
{sqlite3AddPrimaryKey(pParse,yymsp[-3].minor.yy232,yymsp[0].minor.yy502,yymsp[-2].minor.yy502,0);}
        break;
      case 64: /* tcons ::= UNIQUE LP sortlist RP onconf */
{sqlite3CreateIndex(pParse,0,0,0,yymsp[-2].minor.yy232,yymsp[0].minor.yy502,0,0,0,0,
                                       SQLITE_IDXTYPE_UNIQUE);}
        break;
      case 65: /* tcons ::= CHECK LP expr RP onconf */
{sqlite3AddCheckConstraint(pParse,yymsp[-2].minor.yy182);}
        break;
      case 66: /* tcons ::= FOREIGN KEY LP eidlist RP REFERENCES nm eidlist_opt refargs defer_subclause_opt */
{
    sqlite3CreateForeignKey(pParse, yymsp[-6].minor.yy232, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy232, yymsp[-1].minor.yy502);
    sqlite3DeferForeignKey(pParse, yymsp[0].minor.yy502);
}
        break;
      case 68: /* onconf ::= */
      case 70: /* orconf ::= */ yytestcase(yyruleno==70);
{yymsp[1].minor.yy502 = OE_Default;}
        break;
      case 69: /* onconf ::= ON CONFLICT resolvetype */
{yymsp[-2].minor.yy502 = yymsp[0].minor.yy502;}
        break;
      case 72: /* resolvetype ::= IGNORE */
{yymsp[0].minor.yy502 = OE_Ignore;}
        break;
      case 73: /* resolvetype ::= REPLACE */
      case 156: /* insert_cmd ::= REPLACE */ yytestcase(yyruleno==156);
{yymsp[0].minor.yy502 = OE_Replace;}
        break;
      case 74: /* cmd ::= DROP TABLE ifexists fullname */
{
  sqlite3DropTable(pParse, yymsp[0].minor.yy427, 0, yymsp[-1].minor.yy502);
}
        break;
      case 77: /* cmd ::= createkw temp VIEW ifnotexists nm dbnm eidlist_opt AS select */
{
  sqlite3CreateView(pParse, &yymsp[-8].minor.yy0, &yymsp[-4].minor.yy0, &yymsp[-3].minor.yy0, yymsp[-2].minor.yy232, yymsp[0].minor.yy399, yymsp[-7].minor.yy502, yymsp[-5].minor.yy502);
}
        break;
      case 78: /* cmd ::= DROP VIEW ifexists fullname */
{
  sqlite3DropTable(pParse, yymsp[0].minor.yy427, 1, yymsp[-1].minor.yy502);
}
        break;
      case 79: /* cmd ::= select */
{
  SelectDest dest = {SRT_Output, 0, 0, 0, 0, 0};
  sqlite3Select(pParse, yymsp[0].minor.yy399, &dest);
  sqlite3SelectDelete(pParse->db, yymsp[0].minor.yy399);
}
        break;
      case 80: /* select ::= WITH wqlist selectnowith */
{
  Select *p = yymsp[0].minor.yy399;
  if( p ){
    p->pWith = yymsp[-1].minor.yy91;
    parserDoubleLinkSelect(pParse, p);
  }else{
    sqlite3WithDelete(pParse->db, yymsp[-1].minor.yy91);
  }
  yymsp[-2].minor.yy399 = p;
}
        break;
      case 81: /* select ::= WITH RECURSIVE wqlist selectnowith */
{
  Select *p = yymsp[0].minor.yy399;
  if( p ){
    p->pWith = yymsp[-1].minor.yy91;
    parserDoubleLinkSelect(pParse, p);
  }else{
    sqlite3WithDelete(pParse->db, yymsp[-1].minor.yy91);
  }
  yymsp[-3].minor.yy399 = p;
}
        break;
      case 82: /* select ::= selectnowith */
{
  Select *p = yymsp[0].minor.yy399;
  if( p ){
    parserDoubleLinkSelect(pParse, p);
  }
  yymsp[0].minor.yy399 = p; /*A-overwrites-X*/
}
        break;
      case 83: /* selectnowith ::= selectnowith multiselect_op oneselect */
{
  Select *pRhs = yymsp[0].minor.yy399;
  Select *pLhs = yymsp[-2].minor.yy399;
  if( pRhs && pRhs->pPrior ){
    SrcList *pFrom;
    Token x;
    x.n = 0;
    parserDoubleLinkSelect(pParse, pRhs);
    pFrom = sqlite3SrcListAppendFromTerm(pParse,0,0,0,&x,pRhs,0,0);
    pRhs = sqlite3SelectNew(pParse,0,pFrom,0,0,0,0,0,0);
  }
  if( pRhs ){
    pRhs->op = (u8)yymsp[-1].minor.yy502;
    pRhs->pPrior = pLhs;
    if( ALWAYS(pLhs) ) pLhs->selFlags &= ~SF_MultiValue;
    pRhs->selFlags &= ~SF_MultiValue;
    if( yymsp[-1].minor.yy502!=TK_ALL ) pParse->hasCompound = 1;
  }else{
    sqlite3SelectDelete(pParse->db, pLhs);
  }
  yymsp[-2].minor.yy399 = pRhs;
}
        break;
      case 84: /* multiselect_op ::= UNION */
      case 86: /* multiselect_op ::= EXCEPT|INTERSECT */ yytestcase(yyruleno==86);
{yymsp[0].minor.yy502 = yymsp[0].major; /*A-overwrites-OP*/}
        break;
      case 85: /* multiselect_op ::= UNION ALL */
{yymsp[-1].minor.yy502 = TK_ALL;}
        break;
      case 87: /* oneselect ::= SELECT distinct selcollist from where_opt groupby_opt having_opt orderby_opt limit_opt */
{
#if SELECTTRACE_ENABLED
  Token s = yymsp[-8].minor.yy0; /*A-overwrites-S*/
#endif
  yymsp[-8].minor.yy399 = sqlite3SelectNew(pParse,yymsp[-6].minor.yy232,yymsp[-5].minor.yy427,yymsp[-4].minor.yy182,yymsp[-3].minor.yy232,yymsp[-2].minor.yy182,yymsp[-1].minor.yy232,yymsp[-7].minor.yy502,yymsp[0].minor.yy182);
#if SELECTTRACE_ENABLED
  /* Populate the Select.zSelName[] string that is used to help with
  ** query planner debugging, to differentiate between multiple Select
  ** objects in a complex query.
  **
  ** If the SELECT keyword is immediately followed by a C-style comment
  ** then extract the first few alphanumeric characters from within that
  ** comment to be the zSelName value.  Otherwise, the label is #N where
  ** is an integer that is incremented with each SELECT statement seen.
  */
  if( yymsp[-8].minor.yy399!=0 ){
    const char *z = s.z+6;
    int i;
    sqlite3_snprintf(sizeof(yymsp[-8].minor.yy399->zSelName), yymsp[-8].minor.yy399->zSelName,"#%d",++pParse->nSelect);
    while( z[0]==' ' ) z++;
    if( z[0]=='/' && z[1]=='*' ){
      z += 2;
      while( z[0]==' ' ) z++;
      for(i=0; sqlite3Isalnum(z[i]); i++){}
      sqlite3_snprintf(sizeof(yymsp[-8].minor.yy399->zSelName), yymsp[-8].minor.yy399->zSelName, "%.*s", i, z);
    }
  }
#endif /* SELECTRACE_ENABLED */
}
        break;
      case 88: /* values ::= VALUES LP nexprlist RP */
{
  yymsp[-3].minor.yy399 = sqlite3SelectNew(pParse,yymsp[-1].minor.yy232,0,0,0,0,0,SF_Values,0);
}
        break;
      case 89: /* values ::= values COMMA LP exprlist RP */
{
  Select *pRight, *pLeft = yymsp[-4].minor.yy399;
  pRight = sqlite3SelectNew(pParse,yymsp[-1].minor.yy232,0,0,0,0,0,SF_Values|SF_MultiValue,0);
  if( ALWAYS(pLeft) ) pLeft->selFlags &= ~SF_MultiValue;
  if( pRight ){
    pRight->op = TK_ALL;
    pRight->pPrior = pLeft;
    yymsp[-4].minor.yy399 = pRight;
  }else{
    yymsp[-4].minor.yy399 = pLeft;
  }
}
        break;
      case 90: /* distinct ::= DISTINCT */
{yymsp[0].minor.yy502 = SF_Distinct;}
        break;
      case 91: /* distinct ::= ALL */
{yymsp[0].minor.yy502 = SF_All;}
        break;
      case 93: /* sclp ::= */
      case 126: /* orderby_opt ::= */ yytestcase(yyruleno==126);
      case 133: /* groupby_opt ::= */ yytestcase(yyruleno==133);
      case 212: /* exprlist ::= */ yytestcase(yyruleno==212);
      case 215: /* paren_exprlist ::= */ yytestcase(yyruleno==215);
      case 220: /* eidlist_opt ::= */ yytestcase(yyruleno==220);
{yymsp[1].minor.yy232 = 0;}
        break;
      case 94: /* selcollist ::= sclp scanpt expr scanpt as */
{
   yymsp[-4].minor.yy232 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy232, yymsp[-2].minor.yy182);
   if( yymsp[0].minor.yy0.n>0 ) sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy232, &yymsp[0].minor.yy0, 1);
   sqlite3ExprListSetSpan(pParse,yymsp[-4].minor.yy232,yymsp[-3].minor.yy36,yymsp[-1].minor.yy36);
}
        break;
      case 95: /* selcollist ::= sclp scanpt STAR */
{
  Expr *p = sqlite3Expr(pParse->db, TK_ASTERISK, 0);
  yymsp[-2].minor.yy232 = sqlite3ExprListAppend(pParse, yymsp[-2].minor.yy232, p);
}
        break;
      case 96: /* selcollist ::= sclp scanpt nm DOT STAR */
{
  Expr *pRight = sqlite3PExpr(pParse, TK_ASTERISK, 0, 0);
  Expr *pLeft = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1);
  Expr *pDot = sqlite3PExpr(pParse, TK_DOT, pLeft, pRight);
  yymsp[-4].minor.yy232 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy232, pDot);
}
        break;
      case 97: /* as ::= AS nm */
      case 108: /* dbnm ::= DOT nm */ yytestcase(yyruleno==108);
      case 234: /* plus_num ::= PLUS INTEGER|FLOAT */ yytestcase(yyruleno==234);
      case 235: /* minus_num ::= MINUS INTEGER|FLOAT */ yytestcase(yyruleno==235);
{yymsp[-1].minor.yy0 = yymsp[0].minor.yy0;}
        break;
      case 99: /* from ::= */
{yymsp[1].minor.yy427 = sqlite3DbMallocZero(pParse->db, sizeof(*yymsp[1].minor.yy427));}
        break;
      case 100: /* from ::= FROM seltablist */
{
  yymsp[-1].minor.yy427 = yymsp[0].minor.yy427;
  sqlite3SrcListShiftJoinType(yymsp[-1].minor.yy427);
}
        break;
      case 101: /* stl_prefix ::= seltablist joinop */
{
   if( ALWAYS(yymsp[-1].minor.yy427 && yymsp[-1].minor.yy427->nSrc>0) ) yymsp[-1].minor.yy427->a[yymsp[-1].minor.yy427->nSrc-1].fg.jointype = (u8)yymsp[0].minor.yy502;
}
        break;
      case 102: /* stl_prefix ::= */
{yymsp[1].minor.yy427 = 0;}
        break;
      case 103: /* seltablist ::= stl_prefix nm dbnm as indexed_opt on_opt using_opt */
{
  yymsp[-6].minor.yy427 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy427,&yymsp[-5].minor.yy0,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,0,yymsp[-1].minor.yy182,yymsp[0].minor.yy510);
  sqlite3SrcListIndexedBy(pParse, yymsp[-6].minor.yy427, &yymsp[-2].minor.yy0);
}
        break;
      case 104: /* seltablist ::= stl_prefix nm dbnm LP exprlist RP as on_opt using_opt */
{
  yymsp[-8].minor.yy427 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-8].minor.yy427,&yymsp[-7].minor.yy0,&yymsp[-6].minor.yy0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy182,yymsp[0].minor.yy510);
  sqlite3SrcListFuncArgs(pParse, yymsp[-8].minor.yy427, yymsp[-4].minor.yy232);
}
        break;
      case 105: /* seltablist ::= stl_prefix LP select RP as on_opt using_opt */
{
    yymsp[-6].minor.yy427 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy427,0,0,&yymsp[-2].minor.yy0,yymsp[-4].minor.yy399,yymsp[-1].minor.yy182,yymsp[0].minor.yy510);
  }
        break;
      case 106: /* seltablist ::= stl_prefix LP seltablist RP as on_opt using_opt */
{
    if( yymsp[-6].minor.yy427==0 && yymsp[-2].minor.yy0.n==0 && yymsp[-1].minor.yy182==0 && yymsp[0].minor.yy510==0 ){
      yymsp[-6].minor.yy427 = yymsp[-4].minor.yy427;
    }else if( yymsp[-4].minor.yy427->nSrc==1 ){
      yymsp[-6].minor.yy427 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy427,0,0,&yymsp[-2].minor.yy0,0,yymsp[-1].minor.yy182,yymsp[0].minor.yy510);
      if( yymsp[-6].minor.yy427 ){
        struct SrcList_item *pNew = &yymsp[-6].minor.yy427->a[yymsp[-6].minor.yy427->nSrc-1];
        struct SrcList_item *pOld = yymsp[-4].minor.yy427->a;
        pNew->zName = pOld->zName;
        pNew->zDatabase = pOld->zDatabase;
        pNew->pSelect = pOld->pSelect;
        pOld->zName = pOld->zDatabase = 0;
        pOld->pSelect = 0;
      }
      sqlite3SrcListDelete(pParse->db, yymsp[-4].minor.yy427);
    }else{
      Select *pSubquery;
      sqlite3SrcListShiftJoinType(yymsp[-4].minor.yy427);
      pSubquery = sqlite3SelectNew(pParse,0,yymsp[-4].minor.yy427,0,0,0,0,SF_NestedFrom,0);
      yymsp[-6].minor.yy427 = sqlite3SrcListAppendFromTerm(pParse,yymsp[-6].minor.yy427,0,0,&yymsp[-2].minor.yy0,pSubquery,yymsp[-1].minor.yy182,yymsp[0].minor.yy510);
    }
  }
        break;
      case 107: /* dbnm ::= */
      case 121: /* indexed_opt ::= */ yytestcase(yyruleno==121);
{yymsp[1].minor.yy0.z=0; yymsp[1].minor.yy0.n=0;}
        break;
      case 109: /* fullname ::= nm */
      case 111: /* xfullname ::= nm */ yytestcase(yyruleno==111);
{yymsp[0].minor.yy427 = sqlite3SrcListAppend(pParse->db,0,&yymsp[0].minor.yy0,0); /*A-overwrites-X*/}
        break;
      case 110: /* fullname ::= nm DOT nm */
      case 112: /* xfullname ::= nm DOT nm */ yytestcase(yyruleno==112);
{yymsp[-2].minor.yy427 = sqlite3SrcListAppend(pParse->db,0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0); /*A-overwrites-X*/}
        break;
      case 113: /* xfullname ::= nm DOT nm AS nm */
{
   yymsp[-4].minor.yy427 = sqlite3SrcListAppend(pParse->db,0,&yymsp[-4].minor.yy0,&yymsp[-2].minor.yy0); /*A-overwrites-X*/
   if( yymsp[-4].minor.yy427 ) yymsp[-4].minor.yy427->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0);
}
        break;
      case 114: /* xfullname ::= nm AS nm */
{  
   yymsp[-2].minor.yy427 = sqlite3SrcListAppend(pParse->db,0,&yymsp[-2].minor.yy0,0); /*A-overwrites-X*/
   if( yymsp[-2].minor.yy427 ) yymsp[-2].minor.yy427->a[0].zAlias = sqlite3NameFromToken(pParse->db, &yymsp[0].minor.yy0);
}
        break;
      case 115: /* joinop ::= COMMA|JOIN */
{ yymsp[0].minor.yy502 = JT_INNER; }
        break;
      case 116: /* joinop ::= JOIN_KW JOIN */
{yymsp[-1].minor.yy502 = sqlite3JoinType(pParse,&yymsp[-1].minor.yy0,0,0);  /*X-overwrites-A*/}
        break;
      case 117: /* joinop ::= JOIN_KW nm JOIN */
{yymsp[-2].minor.yy502 = sqlite3JoinType(pParse,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0,0); /*X-overwrites-A*/}
        break;
      case 118: /* joinop ::= JOIN_KW nm nm JOIN */
{yymsp[-3].minor.yy502 = sqlite3JoinType(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);/*X-overwrites-A*/}
        break;
      case 119: /* on_opt ::= ON expr */
      case 136: /* having_opt ::= HAVING expr */ yytestcase(yyruleno==136);
      case 143: /* where_opt ::= WHERE expr */ yytestcase(yyruleno==143);
      case 208: /* case_else ::= ELSE expr */ yytestcase(yyruleno==208);
{yymsp[-1].minor.yy182 = yymsp[0].minor.yy182;}
        break;
      case 120: /* on_opt ::= */
      case 135: /* having_opt ::= */ yytestcase(yyruleno==135);
      case 137: /* limit_opt ::= */ yytestcase(yyruleno==137);
      case 142: /* where_opt ::= */ yytestcase(yyruleno==142);
      case 209: /* case_else ::= */ yytestcase(yyruleno==209);
      case 211: /* case_operand ::= */ yytestcase(yyruleno==211);
{yymsp[1].minor.yy182 = 0;}
        break;
      case 122: /* indexed_opt ::= INDEXED BY nm */
{yymsp[-2].minor.yy0 = yymsp[0].minor.yy0;}
        break;
      case 123: /* indexed_opt ::= NOT INDEXED */
{yymsp[-1].minor.yy0.z=0; yymsp[-1].minor.yy0.n=1;}
        break;
      case 124: /* using_opt ::= USING LP idlist RP */
{yymsp[-3].minor.yy510 = yymsp[-1].minor.yy510;}
        break;
      case 125: /* using_opt ::= */
      case 157: /* idlist_opt ::= */ yytestcase(yyruleno==157);
{yymsp[1].minor.yy510 = 0;}
        break;
      case 127: /* orderby_opt ::= ORDER BY sortlist */
      case 134: /* groupby_opt ::= GROUP BY nexprlist */ yytestcase(yyruleno==134);
{yymsp[-2].minor.yy232 = yymsp[0].minor.yy232;}
        break;
      case 128: /* sortlist ::= sortlist COMMA expr sortorder */
{
  yymsp[-3].minor.yy232 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy232,yymsp[-1].minor.yy182);
  sqlite3ExprListSetSortOrder(yymsp[-3].minor.yy232,yymsp[0].minor.yy502);
}
        break;
      case 129: /* sortlist ::= expr sortorder */
{
  yymsp[-1].minor.yy232 = sqlite3ExprListAppend(pParse,0,yymsp[-1].minor.yy182); /*A-overwrites-Y*/
  sqlite3ExprListSetSortOrder(yymsp[-1].minor.yy232,yymsp[0].minor.yy502);
}
        break;
      case 130: /* sortorder ::= ASC */
{yymsp[0].minor.yy502 = SQLITE_SO_ASC;}
        break;
      case 131: /* sortorder ::= DESC */
{yymsp[0].minor.yy502 = SQLITE_SO_DESC;}
        break;
      case 132: /* sortorder ::= */
{yymsp[1].minor.yy502 = SQLITE_SO_UNDEFINED;}
        break;
      case 138: /* limit_opt ::= LIMIT expr */
{yymsp[-1].minor.yy182 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy182,0);}
        break;
      case 139: /* limit_opt ::= LIMIT expr OFFSET expr */
{yymsp[-3].minor.yy182 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[-2].minor.yy182,yymsp[0].minor.yy182);}
        break;
      case 140: /* limit_opt ::= LIMIT expr COMMA expr */
{yymsp[-3].minor.yy182 = sqlite3PExpr(pParse,TK_LIMIT,yymsp[0].minor.yy182,yymsp[-2].minor.yy182);}
        break;
      case 141: /* cmd ::= with DELETE FROM xfullname indexed_opt where_opt */
{
  sqlite3SrcListIndexedBy(pParse, yymsp[-2].minor.yy427, &yymsp[-1].minor.yy0);
  sqlite3DeleteFrom(pParse,yymsp[-2].minor.yy427,yymsp[0].minor.yy182,0,0);
}
        break;
      case 144: /* cmd ::= with UPDATE orconf xfullname indexed_opt SET setlist where_opt */
{
  sqlite3SrcListIndexedBy(pParse, yymsp[-4].minor.yy427, &yymsp[-3].minor.yy0);
  sqlite3ExprListCheckLength(pParse,yymsp[-1].minor.yy232,"set list"); 

  sqlite3Update(pParse,yymsp[-4].minor.yy427,yymsp[-1].minor.yy232,yymsp[0].minor.yy182,yymsp[-5].minor.yy502,0,0,0);
}
        break;
      case 145: /* setlist ::= setlist COMMA nm EQ expr */
{
  yymsp[-4].minor.yy232 = sqlite3ExprListAppend(pParse, yymsp[-4].minor.yy232, yymsp[0].minor.yy182);
  sqlite3ExprListSetName(pParse, yymsp[-4].minor.yy232, &yymsp[-2].minor.yy0, 1);
}
        break;
      case 146: /* setlist ::= setlist COMMA LP idlist RP EQ expr */
{
  yymsp[-6].minor.yy232 = sqlite3ExprListAppendVector(pParse, yymsp[-6].minor.yy232, yymsp[-3].minor.yy510, yymsp[0].minor.yy182);
}
        break;
      case 147: /* setlist ::= nm EQ expr */
{
  yylhsminor.yy232 = sqlite3ExprListAppend(pParse, 0, yymsp[0].minor.yy182);
  sqlite3ExprListSetName(pParse, yylhsminor.yy232, &yymsp[-2].minor.yy0, 1);
}
  yymsp[-2].minor.yy232 = yylhsminor.yy232;
        break;
      case 148: /* setlist ::= LP idlist RP EQ expr */
{
  yymsp[-4].minor.yy232 = sqlite3ExprListAppendVector(pParse, 0, yymsp[-3].minor.yy510, yymsp[0].minor.yy182);
}
        break;
      case 149: /* cmd ::= with insert_cmd INTO xfullname idlist_opt select upsert */
{

  sqlite3Insert(pParse, yymsp[-3].minor.yy427, yymsp[-1].minor.yy399, yymsp[-2].minor.yy510, yymsp[-5].minor.yy502, yymsp[0].minor.yy198);
}
        break;
      case 150: /* cmd ::= with insert_cmd INTO xfullname idlist_opt DEFAULT VALUES */
{
  sqlite3Insert(pParse, yymsp[-3].minor.yy427, 0, yymsp[-2].minor.yy510, yymsp[-5].minor.yy502, 0);
}
        break;
      case 151: /* upsert ::= */
{ yymsp[1].minor.yy198 = 0; }
        break;
      case 152: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO UPDATE SET setlist where_opt */
{ yymsp[-10].minor.yy198 = sqlite3UpsertNew(pParse->db,yymsp[-7].minor.yy232,yymsp[-5].minor.yy182,yymsp[-1].minor.yy232,yymsp[0].minor.yy182);}
        break;
      case 153: /* upsert ::= ON CONFLICT LP sortlist RP where_opt DO NOTHING */
{ yymsp[-7].minor.yy198 = sqlite3UpsertNew(pParse->db,yymsp[-4].minor.yy232,yymsp[-2].minor.yy182,0,0); }
        break;
      case 154: /* upsert ::= ON CONFLICT DO NOTHING */
{ yymsp[-3].minor.yy198 = sqlite3UpsertNew(pParse->db,0,0,0,0); }
        break;
      case 158: /* idlist_opt ::= LP idlist RP */
{yymsp[-2].minor.yy510 = yymsp[-1].minor.yy510;}
        break;
      case 159: /* idlist ::= idlist COMMA nm */
{yymsp[-2].minor.yy510 = sqlite3IdListAppend(pParse->db,yymsp[-2].minor.yy510,&yymsp[0].minor.yy0);}
        break;
      case 160: /* idlist ::= nm */
{yymsp[0].minor.yy510 = sqlite3IdListAppend(pParse->db,0,&yymsp[0].minor.yy0); /*A-overwrites-Y*/}
        break;
      case 161: /* expr ::= LP expr RP */
{yymsp[-2].minor.yy182 = yymsp[-1].minor.yy182;}
        break;
      case 162: /* expr ::= ID|INDEXED */
      case 163: /* expr ::= JOIN_KW */ yytestcase(yyruleno==163);
{yymsp[0].minor.yy182=tokenExpr(pParse,TK_ID,yymsp[0].minor.yy0); /*A-overwrites-X*/}
        break;
      case 164: /* expr ::= nm DOT nm */
{
  Expr *temp1 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1);
  Expr *temp2 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[0].minor.yy0, 1);
  yylhsminor.yy182 = sqlite3PExpr(pParse, TK_DOT, temp1, temp2);
}
  yymsp[-2].minor.yy182 = yylhsminor.yy182;
        break;
      case 165: /* expr ::= nm DOT nm DOT nm */
{
  Expr *temp1 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-4].minor.yy0, 1);
  Expr *temp2 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[-2].minor.yy0, 1);
  Expr *temp3 = sqlite3ExprAlloc(pParse->db, TK_ID, &yymsp[0].minor.yy0, 1);
  Expr *temp4 = sqlite3PExpr(pParse, TK_DOT, temp2, temp3);
  yylhsminor.yy182 = sqlite3PExpr(pParse, TK_DOT, temp1, temp4);
}
  yymsp[-4].minor.yy182 = yylhsminor.yy182;
        break;
      case 166: /* term ::= NULL|FLOAT|BLOB */
      case 167: /* term ::= STRING */ yytestcase(yyruleno==167);
{yymsp[0].minor.yy182=tokenExpr(pParse,yymsp[0].major,yymsp[0].minor.yy0); /*A-overwrites-X*/}
        break;
      case 168: /* term ::= INTEGER */
{
  yylhsminor.yy182 = sqlite3ExprAlloc(pParse->db, TK_INTEGER, &yymsp[0].minor.yy0, 1);
}
  yymsp[0].minor.yy182 = yylhsminor.yy182;
        break;
      case 169: /* expr ::= VARIABLE */
{
  if( !(yymsp[0].minor.yy0.z[0]=='#' && sqlite3Isdigit(yymsp[0].minor.yy0.z[1])) ){
    u32 n = yymsp[0].minor.yy0.n;
    yymsp[0].minor.yy182 = tokenExpr(pParse, TK_VARIABLE, yymsp[0].minor.yy0);
    sqlite3ExprAssignVarNumber(pParse, yymsp[0].minor.yy182, n);
  }else{
    /* When doing a nested parse, one can include terms in an expression
    ** that look like this:   #1 #2 ...  These terms refer to registers
    ** in the virtual machine.  #N is the N-th register. */
    Token t = yymsp[0].minor.yy0; /*A-overwrites-X*/
    assert( t.n>=2 );
    if( pParse->nested==0 ){
      sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &t);
      yymsp[0].minor.yy182 = 0;
    }else{
      yymsp[0].minor.yy182 = sqlite3PExpr(pParse, TK_REGISTER, 0, 0);
      if( yymsp[0].minor.yy182 ) sqlite3GetInt32(&t.z[1], &yymsp[0].minor.yy182->iTable);
    }
  }
}
        break;
      case 170: /* expr ::= expr COLLATE ID|STRING */
{
  yymsp[-2].minor.yy182 = sqlite3ExprAddCollateToken(pParse, yymsp[-2].minor.yy182, &yymsp[0].minor.yy0, 1);
}
        break;
      case 171: /* expr ::= CAST LP expr AS typetoken RP */
{
  yymsp[-5].minor.yy182 = sqlite3ExprAlloc(pParse->db, TK_CAST, &yymsp[-1].minor.yy0, 1);
  sqlite3ExprAttachSubtrees(pParse->db, yymsp[-5].minor.yy182, yymsp[-3].minor.yy182, 0);
}
        break;
      case 172: /* expr ::= ID|INDEXED LP distinct exprlist RP */
{
  if( yymsp[-1].minor.yy232 && yymsp[-1].minor.yy232->nExpr>pParse->db->aLimit[SQLITE_LIMIT_FUNCTION_ARG] ){
    sqlite3ErrorMsg(pParse, "too many arguments on function %T", &yymsp[-4].minor.yy0);
  }
  yylhsminor.yy182 = sqlite3ExprFunction(pParse, yymsp[-1].minor.yy232, &yymsp[-4].minor.yy0);
  if( yymsp[-2].minor.yy502==SF_Distinct && yylhsminor.yy182 ){
    yylhsminor.yy182->flags |= EP_Distinct;
  }
}
  yymsp[-4].minor.yy182 = yylhsminor.yy182;
        break;
      case 173: /* expr ::= ID|INDEXED LP STAR RP */
{
  yylhsminor.yy182 = sqlite3ExprFunction(pParse, 0, &yymsp[-3].minor.yy0);
}
  yymsp[-3].minor.yy182 = yylhsminor.yy182;
        break;
      case 174: /* term ::= CTIME_KW */
{
  yylhsminor.yy182 = sqlite3ExprFunction(pParse, 0, &yymsp[0].minor.yy0);
}
  yymsp[0].minor.yy182 = yylhsminor.yy182;
        break;
      case 175: /* expr ::= LP nexprlist COMMA expr RP */
{
  ExprList *pList = sqlite3ExprListAppend(pParse, yymsp[-3].minor.yy232, yymsp[-1].minor.yy182);
  yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_VECTOR, 0, 0);
  if( yymsp[-4].minor.yy182 ){
    yymsp[-4].minor.yy182->x.pList = pList;
  }else{
    sqlite3ExprListDelete(pParse->db, pList);
  }
}
        break;
      case 176: /* expr ::= expr AND expr */
      case 177: /* expr ::= expr OR expr */ yytestcase(yyruleno==177);
      case 178: /* expr ::= expr LT|GT|GE|LE expr */ yytestcase(yyruleno==178);
      case 179: /* expr ::= expr EQ|NE expr */ yytestcase(yyruleno==179);
      case 180: /* expr ::= expr BITAND|BITOR|LSHIFT|RSHIFT expr */ yytestcase(yyruleno==180);
      case 181: /* expr ::= expr PLUS|MINUS expr */ yytestcase(yyruleno==181);
      case 182: /* expr ::= expr STAR|SLASH|REM expr */ yytestcase(yyruleno==182);
      case 183: /* expr ::= expr CONCAT expr */ yytestcase(yyruleno==183);
{yymsp[-2].minor.yy182=sqlite3PExpr(pParse,yymsp[-1].major,yymsp[-2].minor.yy182,yymsp[0].minor.yy182);}
        break;
      case 184: /* likeop ::= NOT LIKE_KW|MATCH */
{yymsp[-1].minor.yy0=yymsp[0].minor.yy0; yymsp[-1].minor.yy0.n|=0x80000000; /*yymsp[-1].minor.yy0-overwrite-yymsp[0].minor.yy0*/}
        break;
      case 185: /* expr ::= expr likeop expr */
{
  ExprList *pList;
  int bNot = yymsp[-1].minor.yy0.n & 0x80000000;
  yymsp[-1].minor.yy0.n &= 0x7fffffff;
  pList = sqlite3ExprListAppend(pParse,0, yymsp[0].minor.yy182);
  pList = sqlite3ExprListAppend(pParse,pList, yymsp[-2].minor.yy182);
  yymsp[-2].minor.yy182 = sqlite3ExprFunction(pParse, pList, &yymsp[-1].minor.yy0);
  if( bNot ) yymsp[-2].minor.yy182 = sqlite3PExpr(pParse, TK_NOT, yymsp[-2].minor.yy182, 0);
  if( yymsp[-2].minor.yy182 ) yymsp[-2].minor.yy182->flags |= EP_InfixFunc;
}
        break;
      case 186: /* expr ::= expr likeop expr ESCAPE expr */
{
  ExprList *pList;
  int bNot = yymsp[-3].minor.yy0.n & 0x80000000;
  yymsp[-3].minor.yy0.n &= 0x7fffffff;
  pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy182);
  pList = sqlite3ExprListAppend(pParse,pList, yymsp[-4].minor.yy182);
  pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy182);
  yymsp[-4].minor.yy182 = sqlite3ExprFunction(pParse, pList, &yymsp[-3].minor.yy0);
  if( bNot ) yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy182, 0);
  if( yymsp[-4].minor.yy182 ) yymsp[-4].minor.yy182->flags |= EP_InfixFunc;
}
        break;
      case 187: /* expr ::= expr ISNULL|NOTNULL */
{yymsp[-1].minor.yy182 = sqlite3PExpr(pParse,yymsp[0].major,yymsp[-1].minor.yy182,0);}
        break;
      case 188: /* expr ::= expr NOT NULL */
{yymsp[-2].minor.yy182 = sqlite3PExpr(pParse,TK_NOTNULL,yymsp[-2].minor.yy182,0);}
        break;
      case 189: /* expr ::= expr IS expr */
{
  yymsp[-2].minor.yy182 = sqlite3PExpr(pParse,TK_IS,yymsp[-2].minor.yy182,yymsp[0].minor.yy182);
  binaryToUnaryIfNull(pParse, yymsp[0].minor.yy182, yymsp[-2].minor.yy182, TK_ISNULL);
}
        break;
      case 190: /* expr ::= expr IS NOT expr */
{
  yymsp[-3].minor.yy182 = sqlite3PExpr(pParse,TK_ISNOT,yymsp[-3].minor.yy182,yymsp[0].minor.yy182);
  binaryToUnaryIfNull(pParse, yymsp[0].minor.yy182, yymsp[-3].minor.yy182, TK_NOTNULL);
}
        break;
      case 191: /* expr ::= NOT expr */
      case 192: /* expr ::= BITNOT expr */ yytestcase(yyruleno==192);
{yymsp[-1].minor.yy182 = sqlite3PExpr(pParse, yymsp[-1].major, yymsp[0].minor.yy182, 0);/*A-overwrites-B*/}
        break;
      case 193: /* expr ::= MINUS expr */
{yymsp[-1].minor.yy182 = sqlite3PExpr(pParse, TK_UMINUS, yymsp[0].minor.yy182, 0);}
        break;
      case 194: /* expr ::= PLUS expr */
{yymsp[-1].minor.yy182 = sqlite3PExpr(pParse, TK_UPLUS, yymsp[0].minor.yy182, 0);}
        break;
      case 195: /* between_op ::= BETWEEN */
      case 198: /* in_op ::= IN */ yytestcase(yyruleno==198);
{yymsp[0].minor.yy502 = 0;}
        break;
      case 197: /* expr ::= expr between_op expr AND expr */
{
  ExprList *pList = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy182);
  pList = sqlite3ExprListAppend(pParse,pList, yymsp[0].minor.yy182);
  yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_BETWEEN, yymsp[-4].minor.yy182, 0);
  if( yymsp[-4].minor.yy182 ){
    yymsp[-4].minor.yy182->x.pList = pList;
  }else{
    sqlite3ExprListDelete(pParse->db, pList);
  } 
  if( yymsp[-3].minor.yy502 ) yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy182, 0);
}
        break;
      case 200: /* expr ::= expr in_op LP exprlist RP */
{
    if( yymsp[-1].minor.yy232==0 ){
      /* Expressions of the form
      **
      **      expr1 IN ()
      **      expr1 NOT IN ()
      **
      ** simplify to constants 0 (false) and 1 (true), respectively,
      ** regardless of the value of expr1.
      */
      sqlite3ExprDelete(pParse->db, yymsp[-4].minor.yy182);
      yymsp[-4].minor.yy182 = sqlite3ExprAlloc(pParse->db, TK_INTEGER,&sqlite3IntTokens[yymsp[-3].minor.yy502],1);
    }else if( yymsp[-1].minor.yy232->nExpr==1 ){
      /* Expressions of the form:
      **
      **      expr1 IN (?1)
      **      expr1 NOT IN (?2)
      **
      ** with exactly one value on the RHS can be simplified to something
      ** like this:
................................................................................
      **      expr1 <> ?2
      **
      ** But, the RHS of the == or <> is marked with the EP_Generic flag
      ** so that it may not contribute to the computation of comparison
      ** affinity or the collating sequence to use for comparison.  Otherwise,
      ** the semantics would be subtly different from IN or NOT IN.
      */
      Expr *pRHS = yymsp[-1].minor.yy232->a[0].pExpr;
      yymsp[-1].minor.yy232->a[0].pExpr = 0;
      sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy232);
      /* pRHS cannot be NULL because a malloc error would have been detected
      ** before now and control would have never reached this point */
      if( ALWAYS(pRHS) ){
        pRHS->flags &= ~EP_Collate;
        pRHS->flags |= EP_Generic;
      }
      yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, yymsp[-3].minor.yy502 ? TK_NE : TK_EQ, yymsp[-4].minor.yy182, pRHS);
    }else{
      yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy182, 0);
      if( yymsp[-4].minor.yy182 ){
        yymsp[-4].minor.yy182->x.pList = yymsp[-1].minor.yy232;
        sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy182);
      }else{
        sqlite3ExprListDelete(pParse->db, yymsp[-1].minor.yy232);
      }
      if( yymsp[-3].minor.yy502 ) yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy182, 0);
    }
  }
        break;
      case 201: /* expr ::= LP select RP */
{
    yymsp[-2].minor.yy182 = sqlite3PExpr(pParse, TK_SELECT, 0, 0);
    sqlite3PExprAddSelect(pParse, yymsp[-2].minor.yy182, yymsp[-1].minor.yy399);
  }
        break;
      case 202: /* expr ::= expr in_op LP select RP */
{
    yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy182, 0);
    sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy182, yymsp[-1].minor.yy399);
    if( yymsp[-3].minor.yy502 ) yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy182, 0);
  }
        break;
      case 203: /* expr ::= expr in_op nm dbnm paren_exprlist */
{
    SrcList *pSrc = sqlite3SrcListAppend(pParse->db, 0,&yymsp[-2].minor.yy0,&yymsp[-1].minor.yy0);
    Select *pSelect = sqlite3SelectNew(pParse, 0,pSrc,0,0,0,0,0,0);
    if( yymsp[0].minor.yy232 )  sqlite3SrcListFuncArgs(pParse, pSelect ? pSrc : 0, yymsp[0].minor.yy232);
    yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_IN, yymsp[-4].minor.yy182, 0);
    sqlite3PExprAddSelect(pParse, yymsp[-4].minor.yy182, pSelect);
    if( yymsp[-3].minor.yy502 ) yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_NOT, yymsp[-4].minor.yy182, 0);
  }
        break;
      case 204: /* expr ::= EXISTS LP select RP */
{
    Expr *p;
    p = yymsp[-3].minor.yy182 = sqlite3PExpr(pParse, TK_EXISTS, 0, 0);
    sqlite3PExprAddSelect(pParse, p, yymsp[-1].minor.yy399);
  }
        break;
      case 205: /* expr ::= CASE case_operand case_exprlist case_else END */
{
  yymsp[-4].minor.yy182 = sqlite3PExpr(pParse, TK_CASE, yymsp[-3].minor.yy182, 0);
  if( yymsp[-4].minor.yy182 ){
    yymsp[-4].minor.yy182->x.pList = yymsp[-1].minor.yy182 ? sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy232,yymsp[-1].minor.yy182) : yymsp[-2].minor.yy232;
    sqlite3ExprSetHeightAndFlags(pParse, yymsp[-4].minor.yy182);
  }else{
    sqlite3ExprListDelete(pParse->db, yymsp[-2].minor.yy232);
    sqlite3ExprDelete(pParse->db, yymsp[-1].minor.yy182);
  }
}
        break;
      case 206: /* case_exprlist ::= case_exprlist WHEN expr THEN expr */
{
  yymsp[-4].minor.yy232 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy232, yymsp[-2].minor.yy182);
  yymsp[-4].minor.yy232 = sqlite3ExprListAppend(pParse,yymsp[-4].minor.yy232, yymsp[0].minor.yy182);
}
        break;
      case 207: /* case_exprlist ::= WHEN expr THEN expr */
{
  yymsp[-3].minor.yy232 = sqlite3ExprListAppend(pParse,0, yymsp[-2].minor.yy182);
  yymsp[-3].minor.yy232 = sqlite3ExprListAppend(pParse,yymsp[-3].minor.yy232, yymsp[0].minor.yy182);
}
        break;
      case 210: /* case_operand ::= expr */
{yymsp[0].minor.yy182 = yymsp[0].minor.yy182; /*A-overwrites-X*/}
        break;
      case 213: /* nexprlist ::= nexprlist COMMA expr */
{yymsp[-2].minor.yy232 = sqlite3ExprListAppend(pParse,yymsp[-2].minor.yy232,yymsp[0].minor.yy182);}
        break;
      case 214: /* nexprlist ::= expr */
{yymsp[0].minor.yy232 = sqlite3ExprListAppend(pParse,0,yymsp[0].minor.yy182); /*A-overwrites-Y*/}
        break;
      case 216: /* paren_exprlist ::= LP exprlist RP */
      case 221: /* eidlist_opt ::= LP eidlist RP */ yytestcase(yyruleno==221);
{yymsp[-2].minor.yy232 = yymsp[-1].minor.yy232;}
        break;
      case 217: /* cmd ::= createkw uniqueflag INDEX ifnotexists nm dbnm ON nm LP sortlist RP where_opt */
{
  sqlite3CreateIndex(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, 
                     sqlite3SrcListAppend(pParse->db,0,&yymsp[-4].minor.yy0,0), yymsp[-2].minor.yy232, yymsp[-10].minor.yy502,
                      &yymsp[-11].minor.yy0, yymsp[0].minor.yy182, SQLITE_SO_ASC, yymsp[-8].minor.yy502, SQLITE_IDXTYPE_APPDEF);
}
        break;
      case 218: /* uniqueflag ::= UNIQUE */
      case 258: /* raisetype ::= ABORT */ yytestcase(yyruleno==258);
{yymsp[0].minor.yy502 = OE_Abort;}
        break;
      case 219: /* uniqueflag ::= */
{yymsp[1].minor.yy502 = OE_None;}
        break;
      case 222: /* eidlist ::= eidlist COMMA nm collate sortorder */
{
  yymsp[-4].minor.yy232 = parserAddExprIdListTerm(pParse, yymsp[-4].minor.yy232, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy502, yymsp[0].minor.yy502);
}
        break;
      case 223: /* eidlist ::= nm collate sortorder */
{
  yymsp[-2].minor.yy232 = parserAddExprIdListTerm(pParse, 0, &yymsp[-2].minor.yy0, yymsp[-1].minor.yy502, yymsp[0].minor.yy502); /*A-overwrites-Y*/
}
        break;
      case 226: /* cmd ::= DROP INDEX ifexists fullname */
{sqlite3DropIndex(pParse, yymsp[0].minor.yy427, yymsp[-1].minor.yy502);}
        break;
      case 227: /* cmd ::= VACUUM */
{sqlite3Vacuum(pParse,0);}
        break;
      case 228: /* cmd ::= VACUUM nm */
{sqlite3Vacuum(pParse,&yymsp[0].minor.yy0);}
        break;
      case 229: /* cmd ::= PRAGMA nm dbnm */
{sqlite3Pragma(pParse,&yymsp[-1].minor.yy0,&yymsp[0].minor.yy0,0,0);}
        break;
      case 230: /* cmd ::= PRAGMA nm dbnm EQ nmnum */
{sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,0);}
        break;
      case 231: /* cmd ::= PRAGMA nm dbnm LP nmnum RP */
{sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,0);}
        break;
      case 232: /* cmd ::= PRAGMA nm dbnm EQ minus_num */
{sqlite3Pragma(pParse,&yymsp[-3].minor.yy0,&yymsp[-2].minor.yy0,&yymsp[0].minor.yy0,1);}
        break;
      case 233: /* cmd ::= PRAGMA nm dbnm LP minus_num RP */
{sqlite3Pragma(pParse,&yymsp[-4].minor.yy0,&yymsp[-3].minor.yy0,&yymsp[-1].minor.yy0,1);}
        break;
      case 236: /* cmd ::= createkw trigger_decl BEGIN trigger_cmd_list END */
{
  Token all;
  all.z = yymsp[-3].minor.yy0.z;
  all.n = (int)(yymsp[0].minor.yy0.z - yymsp[-3].minor.yy0.z) + yymsp[0].minor.yy0.n;
  sqlite3FinishTrigger(pParse, yymsp[-1].minor.yy47, &all);
}
        break;
      case 237: /* trigger_decl ::= temp TRIGGER ifnotexists nm dbnm trigger_time trigger_event ON fullname foreach_clause when_clause */
{
  sqlite3BeginTrigger(pParse, &yymsp[-7].minor.yy0, &yymsp[-6].minor.yy0, yymsp[-5].minor.yy502, yymsp[-4].minor.yy300.a, yymsp[-4].minor.yy300.b, yymsp[-2].minor.yy427, yymsp[0].minor.yy182, yymsp[-10].minor.yy502, yymsp[-8].minor.yy502);
  yymsp[-10].minor.yy0 = (yymsp[-6].minor.yy0.n==0?yymsp[-7].minor.yy0:yymsp[-6].minor.yy0); /*A-overwrites-T*/
}
        break;
      case 238: /* trigger_time ::= BEFORE|AFTER */
{ yymsp[0].minor.yy502 = yymsp[0].major; /*A-overwrites-X*/ }
        break;
      case 239: /* trigger_time ::= INSTEAD OF */
{ yymsp[-1].minor.yy502 = TK_INSTEAD;}
        break;
      case 240: /* trigger_time ::= */
{ yymsp[1].minor.yy502 = TK_BEFORE; }
        break;
      case 241: /* trigger_event ::= DELETE|INSERT */
      case 242: /* trigger_event ::= UPDATE */ yytestcase(yyruleno==242);
{yymsp[0].minor.yy300.a = yymsp[0].major; /*A-overwrites-X*/ yymsp[0].minor.yy300.b = 0;}
        break;
      case 243: /* trigger_event ::= UPDATE OF idlist */
{yymsp[-2].minor.yy300.a = TK_UPDATE; yymsp[-2].minor.yy300.b = yymsp[0].minor.yy510;}
        break;
      case 244: /* when_clause ::= */
      case 263: /* key_opt ::= */ yytestcase(yyruleno==263);
{ yymsp[1].minor.yy182 = 0; }
        break;
      case 245: /* when_clause ::= WHEN expr */
      case 264: /* key_opt ::= KEY expr */ yytestcase(yyruleno==264);
{ yymsp[-1].minor.yy182 = yymsp[0].minor.yy182; }
        break;
      case 246: /* trigger_cmd_list ::= trigger_cmd_list trigger_cmd SEMI */
{
  assert( yymsp[-2].minor.yy47!=0 );
  yymsp[-2].minor.yy47->pLast->pNext = yymsp[-1].minor.yy47;
  yymsp[-2].minor.yy47->pLast = yymsp[-1].minor.yy47;
}
        break;
      case 247: /* trigger_cmd_list ::= trigger_cmd SEMI */
{ 
  assert( yymsp[-1].minor.yy47!=0 );
  yymsp[-1].minor.yy47->pLast = yymsp[-1].minor.yy47;
}
        break;
      case 248: /* trnm ::= nm DOT nm */
{
  yymsp[-2].minor.yy0 = yymsp[0].minor.yy0;
  sqlite3ErrorMsg(pParse, 
        "qualified table names are not allowed on INSERT, UPDATE, and DELETE "
        "statements within triggers");
}
        break;
      case 249: /* tridxby ::= INDEXED BY nm */
{
  sqlite3ErrorMsg(pParse,
        "the INDEXED BY clause is not allowed on UPDATE or DELETE statements "
        "within triggers");
}
        break;
      case 250: /* tridxby ::= NOT INDEXED */
{
  sqlite3ErrorMsg(pParse,
        "the NOT INDEXED clause is not allowed on UPDATE or DELETE statements "
        "within triggers");
}
        break;
      case 251: /* trigger_cmd ::= UPDATE orconf trnm tridxby SET setlist where_opt scanpt */
{yylhsminor.yy47 = sqlite3TriggerUpdateStep(pParse->db, &yymsp[-5].minor.yy0, yymsp[-2].minor.yy232, yymsp[-1].minor.yy182, yymsp[-6].minor.yy502, yymsp[-7].minor.yy0.z, yymsp[0].minor.yy36);}
  yymsp[-7].minor.yy47 = yylhsminor.yy47;
        break;
      case 252: /* trigger_cmd ::= scanpt insert_cmd INTO trnm idlist_opt select upsert scanpt */

{
   yylhsminor.yy47 = sqlite3TriggerInsertStep(pParse->db,&yymsp[-4].minor.yy0,yymsp[-3].minor.yy510,yymsp[-2].minor.yy399,yymsp[-6].minor.yy502,yymsp[-1].minor.yy198,yymsp[-7].minor.yy36,yymsp[0].minor.yy36);/*yylhsminor.yy47-overwrites-yymsp[-6].minor.yy502*/
}
  yymsp[-7].minor.yy47 = yylhsminor.yy47;
        break;
      case 253: /* trigger_cmd ::= DELETE FROM trnm tridxby where_opt scanpt */
{yylhsminor.yy47 = sqlite3TriggerDeleteStep(pParse->db, &yymsp[-3].minor.yy0, yymsp[-1].minor.yy182, yymsp[-5].minor.yy0.z, yymsp[0].minor.yy36);}
  yymsp[-5].minor.yy47 = yylhsminor.yy47;
        break;
      case 254: /* trigger_cmd ::= scanpt select scanpt */

{yylhsminor.yy47 = sqlite3TriggerSelectStep(pParse->db, yymsp[-1].minor.yy399, yymsp[-2].minor.yy36, yymsp[0].minor.yy36); /*yylhsminor.yy47-overwrites-yymsp[-1].minor.yy399*/}
  yymsp[-2].minor.yy47 = yylhsminor.yy47;
        break;
      case 255: /* expr ::= RAISE LP IGNORE RP */
{
  yymsp[-3].minor.yy182 = sqlite3PExpr(pParse, TK_RAISE, 0, 0); 
  if( yymsp[-3].minor.yy182 ){
    yymsp[-3].minor.yy182->affinity = OE_Ignore;
  }
}
        break;
      case 256: /* expr ::= RAISE LP raisetype COMMA nm RP */
{
  yymsp[-5].minor.yy182 = sqlite3ExprAlloc(pParse->db, TK_RAISE, &yymsp[-1].minor.yy0, 1); 
  if( yymsp[-5].minor.yy182 ) {
    yymsp[-5].minor.yy182->affinity = (char)yymsp[-3].minor.yy502;
  }
}
        break;
      case 257: /* raisetype ::= ROLLBACK */
{yymsp[0].minor.yy502 = OE_Rollback;}
        break;
      case 259: /* raisetype ::= FAIL */
{yymsp[0].minor.yy502 = OE_Fail;}
        break;
      case 260: /* cmd ::= DROP TRIGGER ifexists fullname */
{
  sqlite3DropTrigger(pParse,yymsp[0].minor.yy427,yymsp[-1].minor.yy502);
}
        break;
      case 261: /* cmd ::= ATTACH database_kw_opt expr AS expr key_opt */
{
  sqlite3Attach(pParse, yymsp[-3].minor.yy182, yymsp[-1].minor.yy182, yymsp[0].minor.yy182);
}
        break;
      case 262: /* cmd ::= DETACH database_kw_opt expr */
{
  sqlite3Detach(pParse, yymsp[0].minor.yy182);
}
        break;
      case 265: /* cmd ::= REINDEX */
{sqlite3Reindex(pParse, 0, 0);}
        break;
      case 266: /* cmd ::= REINDEX nm dbnm */
{sqlite3Reindex(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);}
        break;
      case 267: /* cmd ::= ANALYZE */
{sqlite3Analyze(pParse, 0, 0);}
        break;
      case 268: /* cmd ::= ANALYZE nm dbnm */
{sqlite3Analyze(pParse, &yymsp[-1].minor.yy0, &yymsp[0].minor.yy0);}
        break;
      case 269: /* cmd ::= ALTER TABLE fullname RENAME TO nm */
{
  sqlite3AlterRenameTable(pParse,yymsp[-3].minor.yy427,&yymsp[0].minor.yy0);
}
        break;
      case 270: /* cmd ::= ALTER TABLE add_column_fullname ADD kwcolumn_opt columnname carglist */
{
  yymsp[-1].minor.yy0.n = (int)(pParse->sLastToken.z-yymsp[-1].minor.yy0.z) + pParse->sLastToken.n;
  sqlite3AlterFinishAddColumn(pParse, &yymsp[-1].minor.yy0);
}
        break;
      case 271: /* add_column_fullname ::= fullname */
{
  disableLookaside(pParse);
  sqlite3AlterBeginAddColumn(pParse, yymsp[0].minor.yy427);
}
        break;
      case 272: /* cmd ::= create_vtab */
{sqlite3VtabFinishParse(pParse,0);}
        break;
      case 273: /* cmd ::= create_vtab LP vtabarglist RP */
{sqlite3VtabFinishParse(pParse,&yymsp[0].minor.yy0);}
        break;
      case 274: /* create_vtab ::= createkw VIRTUAL TABLE ifnotexists nm dbnm USING nm */
{
    sqlite3VtabBeginParse(pParse, &yymsp[-3].minor.yy0, &yymsp[-2].minor.yy0, &yymsp[0].minor.yy0, yymsp[-4].minor.yy502);
}
        break;
      case 275: /* vtabarg ::= */
{sqlite3VtabArgInit(pParse);}
        break;
      case 276: /* vtabargtoken ::= ANY */
      case 277: /* vtabargtoken ::= lp anylist RP */ yytestcase(yyruleno==277);
      case 278: /* lp ::= LP */ yytestcase(yyruleno==278);
{sqlite3VtabArgExtend(pParse,&yymsp[0].minor.yy0);}
        break;
      case 279: /* with ::= WITH wqlist */
      case 280: /* with ::= WITH RECURSIVE wqlist */ yytestcase(yyruleno==280);
{ sqlite3WithPush(pParse, yymsp[0].minor.yy91, 1); }
        break;
      case 281: /* wqlist ::= nm eidlist_opt AS LP select RP */
{
  yymsp[-5].minor.yy91 = sqlite3WithAdd(pParse, 0, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy232, yymsp[-1].minor.yy399); /*A-overwrites-X*/
}
        break;
      case 282: /* wqlist ::= wqlist COMMA nm eidlist_opt AS LP select RP */
{
  yymsp[-7].minor.yy91 = sqlite3WithAdd(pParse, yymsp[-7].minor.yy91, &yymsp[-5].minor.yy0, yymsp[-4].minor.yy232, yymsp[-1].minor.yy399);
}
        break;
      default:
      /* (283) input ::= cmdlist */ yytestcase(yyruleno==283);
      /* (284) cmdlist ::= cmdlist ecmd */ yytestcase(yyruleno==284);
      /* (285) cmdlist ::= ecmd (OPTIMIZED OUT) */ assert(yyruleno!=285);
      /* (286) ecmd ::= SEMI */ yytestcase(yyruleno==286);
      /* (287) ecmd ::= cmdx SEMI */ yytestcase(yyruleno==287);
      /* (288) ecmd ::= explain cmdx */ yytestcase(yyruleno==288);
      /* (289) trans_opt ::= */ yytestcase(yyruleno==289);
      /* (290) trans_opt ::= TRANSACTION */ yytestcase(yyruleno==290);
      /* (291) trans_opt ::= TRANSACTION nm */ yytestcase(yyruleno==291);
      /* (292) savepoint_opt ::= SAVEPOINT */ yytestcase(yyruleno==292);
      /* (293) savepoint_opt ::= */ yytestcase(yyruleno==293);
      /* (294) cmd ::= create_table create_table_args */ yytestcase(yyruleno==294);
      /* (295) columnlist ::= columnlist COMMA columnname carglist */ yytestcase(yyruleno==295);
      /* (296) columnlist ::= columnname carglist */ yytestcase(yyruleno==296);
      /* (297) nm ::= ID|INDEXED */ yytestcase(yyruleno==297);
      /* (298) nm ::= STRING */ yytestcase(yyruleno==298);
      /* (299) nm ::= JOIN_KW */ yytestcase(yyruleno==299);
      /* (300) typetoken ::= typename */ yytestcase(yyruleno==300);
      /* (301) typename ::= ID|STRING */ yytestcase(yyruleno==301);
      /* (302) signed ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=302);
      /* (303) signed ::= minus_num (OPTIMIZED OUT) */ assert(yyruleno!=303);
      /* (304) carglist ::= carglist ccons */ yytestcase(yyruleno==304);
      /* (305) carglist ::= */ yytestcase(yyruleno==305);
      /* (306) ccons ::= NULL onconf */ yytestcase(yyruleno==306);
      /* (307) conslist_opt ::= COMMA conslist */ yytestcase(yyruleno==307);
      /* (308) conslist ::= conslist tconscomma tcons */ yytestcase(yyruleno==308);
      /* (309) conslist ::= tcons (OPTIMIZED OUT) */ assert(yyruleno!=309);
      /* (310) tconscomma ::= */ yytestcase(yyruleno==310);
      /* (311) defer_subclause_opt ::= defer_subclause (OPTIMIZED OUT) */ assert(yyruleno!=311);
      /* (312) resolvetype ::= raisetype (OPTIMIZED OUT) */ assert(yyruleno!=312);
      /* (313) selectnowith ::= oneselect (OPTIMIZED OUT) */ assert(yyruleno!=313);
      /* (314) oneselect ::= values */ yytestcase(yyruleno==314);
      /* (315) sclp ::= selcollist COMMA */ yytestcase(yyruleno==315);
      /* (316) as ::= ID|STRING */ yytestcase(yyruleno==316);
      /* (317) expr ::= term (OPTIMIZED OUT) */ assert(yyruleno!=317);
      /* (318) likeop ::= LIKE_KW|MATCH */ yytestcase(yyruleno==318);
      /* (319) exprlist ::= nexprlist */ yytestcase(yyruleno==319);
      /* (320) nmnum ::= plus_num (OPTIMIZED OUT) */ assert(yyruleno!=320);
      /* (321) nmnum ::= nm (OPTIMIZED OUT) */ assert(yyruleno!=321);
      /* (322) nmnum ::= ON */ yytestcase(yyruleno==322);
      /* (323) nmnum ::= DELETE */ yytestcase(yyruleno==323);
      /* (324) nmnum ::= DEFAULT */ yytestcase(yyruleno==324);
      /* (325) plus_num ::= INTEGER|FLOAT */ yytestcase(yyruleno==325);
      /* (326) foreach_clause ::= */ yytestcase(yyruleno==326);
      /* (327) foreach_clause ::= FOR EACH ROW */ yytestcase(yyruleno==327);
      /* (328) trnm ::= nm */ yytestcase(yyruleno==328);
      /* (329) tridxby ::= */ yytestcase(yyruleno==329);
      /* (330) database_kw_opt ::= DATABASE */ yytestcase(yyruleno==330);
      /* (331) database_kw_opt ::= */ yytestcase(yyruleno==331);
      /* (332) kwcolumn_opt ::= */ yytestcase(yyruleno==332);
      /* (333) kwcolumn_opt ::= COLUMNKW */ yytestcase(yyruleno==333);
      /* (334) vtabarglist ::= vtabarg */ yytestcase(yyruleno==334);
      /* (335) vtabarglist ::= vtabarglist COMMA vtabarg */ yytestcase(yyruleno==335);
      /* (336) vtabarg ::= vtabarg vtabargtoken */ yytestcase(yyruleno==336);
      /* (337) anylist ::= */ yytestcase(yyruleno==337);
      /* (338) anylist ::= anylist LP anylist RP */ yytestcase(yyruleno==338);
      /* (339) anylist ::= anylist ANY */ yytestcase(yyruleno==339);
      /* (340) with ::= */ yytestcase(yyruleno==340);
        break;
/********** End reduce actions ************************************************/
  };
  assert( yyruleno<sizeof(yyRuleInfo)/sizeof(yyRuleInfo[0]) );
  yygoto = yyRuleInfo[yyruleno].lhs;
  yysize = yyRuleInfo[yyruleno].nrhs;
  yyact = yy_find_reduce_action(yymsp[yysize].stateno,(YYCODETYPE)yygoto);
................................................................................
  assert( yyact!=YY_ERROR_ACTION );

  yymsp += yysize+1;
  yypParser->yytos = yymsp;
  yymsp->stateno = (YYACTIONTYPE)yyact;
  yymsp->major = (YYCODETYPE)yygoto;
  yyTraceShift(yypParser, yyact, "... then shift");
  return yyact;
}

/*
** The following code executes when the parse fails
*/
#ifndef YYNOERRORRECOVERY
static void yy_parse_failed(
  yyParser *yypParser           /* The parser */
){
  sqlite3ParserARG_FETCH
  sqlite3ParserCTX_FETCH
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
  }
#endif
  while( yypParser->yytos>yypParser->yystack ) yy_pop_parser_stack(yypParser);
  /* Here code is inserted which will be executed whenever the
  ** parser fails */
/************ Begin %parse_failure code ***************************************/
/************ End %parse_failure code *****************************************/
  sqlite3ParserARG_STORE /* Suppress warning about unused %extra_argument variable */
  sqlite3ParserCTX_STORE
}
#endif /* YYNOERRORRECOVERY */

/*
** The following code executes when a syntax error first occurs.
*/
static void yy_syntax_error(
  yyParser *yypParser,           /* The parser */
  int yymajor,                   /* The major type of the error token */
  sqlite3ParserTOKENTYPE yyminor         /* The minor type of the error token */
){
  sqlite3ParserARG_FETCH
  sqlite3ParserCTX_FETCH
#define TOKEN yyminor
/************ Begin %syntax_error code ****************************************/

  UNUSED_PARAMETER(yymajor);  /* Silence some compiler warnings */
  if( TOKEN.z[0] ){
    sqlite3ErrorMsg(pParse, "near \"%T\": syntax error", &TOKEN);
  }else{
    sqlite3ErrorMsg(pParse, "incomplete input");
  }
/************ End %syntax_error code ******************************************/
  sqlite3ParserARG_STORE /* Suppress warning about unused %extra_argument variable */
  sqlite3ParserCTX_STORE
}

/*
** The following is executed when the parser accepts
*/
static void yy_accept(
  yyParser *yypParser           /* The parser */
){
  sqlite3ParserARG_FETCH
  sqlite3ParserCTX_FETCH
#ifndef NDEBUG
  if( yyTraceFILE ){
    fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
  }
#endif
#ifndef YYNOERRORRECOVERY
  yypParser->yyerrcnt = -1;
#endif
  assert( yypParser->yytos==yypParser->yystack );
  /* Here code is inserted which will be executed whenever the
  ** parser accepts */
/*********** Begin %parse_accept code *****************************************/
/*********** End %parse_accept code *******************************************/
  sqlite3ParserARG_STORE /* Suppress warning about unused %extra_argument variable */
  sqlite3ParserCTX_STORE
}

/* The main parser program.
** The first argument is a pointer to a structure obtained from
** "sqlite3ParserAlloc" which describes the current state of the parser.
** The second argument is the major token number.  The third is
** the minor token.  The fourth optional argument is whatever the
................................................................................
SQLITE_PRIVATE void sqlite3Parser(
  void *yyp,                   /* The parser */
  int yymajor,                 /* The major token code number */
  sqlite3ParserTOKENTYPE yyminor       /* The value for the token */
  sqlite3ParserARG_PDECL               /* Optional %extra_argument parameter */
){
  YYMINORTYPE yyminorunion;
  YYACTIONTYPE yyact;   /* The parser action. */
#if !defined(YYERRORSYMBOL) && !defined(YYNOERRORRECOVERY)
  int yyendofinput;     /* True if we are at the end of input */
#endif
#ifdef YYERRORSYMBOL
  int yyerrorhit = 0;   /* True if yymajor has invoked an error */
#endif
  yyParser *yypParser = (yyParser*)yyp;  /* The parser */
  sqlite3ParserCTX_FETCH
  sqlite3ParserARG_STORE


  assert( yypParser->yytos!=0 );
#if !defined(YYERRORSYMBOL) && !defined(YYNOERRORRECOVERY)
  yyendofinput = (yymajor==0);
#endif


  yyact = yypParser->yytos->stateno;
#ifndef NDEBUG
  if( yyTraceFILE ){

    if( yyact < YY_MIN_REDUCE ){
      fprintf(yyTraceFILE,"%sInput '%s' in state %d\n",
              yyTracePrompt,yyTokenName[yymajor],yyact);
    }else{
      fprintf(yyTraceFILE,"%sInput '%s' with pending reduce %d\n",
              yyTracePrompt,yyTokenName[yymajor],yyact-YY_MIN_REDUCE);
    }
  }
#endif

  do{
    assert( yyact==yypParser->yytos->stateno );
    yyact = yy_find_shift_action(yymajor,yyact);
    if( yyact >= YY_MIN_REDUCE ){
      yyact = yy_reduce(yypParser,yyact-YY_MIN_REDUCE,yymajor,
                        yyminor sqlite3ParserCTX_PARAM);
    }else if( yyact <= YY_MAX_SHIFTREDUCE ){
      yy_shift(yypParser,yyact,yymajor,yyminor);
#ifndef YYNOERRORRECOVERY
      yypParser->yyerrcnt--;
#endif
      break;
    }else if( yyact==YY_ACCEPT_ACTION ){
      yypParser->yytos--;
      yy_accept(yypParser);
      return;
    }else{
      assert( yyact == YY_ERROR_ACTION );
      yyminorunion.yy0 = yyminor;
................................................................................
          yymajor = YYNOCODE;
        }else if( yymx!=YYERRORSYMBOL ){
          yy_shift(yypParser,yyact,YYERRORSYMBOL,yyminor);
        }
      }
      yypParser->yyerrcnt = 3;
      yyerrorhit = 1;
      if( yymajor==YYNOCODE ) break;
      yyact = yypParser->yytos->stateno;
#elif defined(YYNOERRORRECOVERY)
      /* If the YYNOERRORRECOVERY macro is defined, then do not attempt to
      ** do any kind of error recovery.  Instead, simply invoke the syntax
      ** error routine and continue going as if nothing had happened.
      **
      ** Applications can set this macro (for example inside %include) if
      ** they intend to abandon the parse upon the first syntax error seen.
      */
      yy_syntax_error(yypParser,yymajor, yyminor);
      yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion);
      break;

#else  /* YYERRORSYMBOL is not defined */
      /* This is what we do if the grammar does not define ERROR:
      **
      **  * Report an error message, and throw away the input token.
      **
      **  * If the input token is $, then fail the parse.
      **
................................................................................
      yy_destructor(yypParser,(YYCODETYPE)yymajor,&yyminorunion);
      if( yyendofinput ){
        yy_parse_failed(yypParser);
#ifndef YYNOERRORRECOVERY
        yypParser->yyerrcnt = -1;
#endif
      }
      break;
#endif
    }
  }while( yypParser->yytos>yypParser->yystack );
#ifndef NDEBUG
  if( yyTraceFILE ){
    yyStackEntry *i;
    char cDiv = '[';
    fprintf(yyTraceFILE,"%sReturn. Stack=",yyTracePrompt);
    for(i=&yypParser->yystack[1]; i<=yypParser->yytos; i++){
      fprintf(yyTraceFILE,"%c%s", cDiv, yyTokenName[i->major]);
................................................................................
** The code in this file implements a function that determines whether
** or not a given identifier is really an SQL keyword.  The same thing
** might be implemented more directly using a hand-written hash table.
** But by using this automatically generated code, the size of the code
** is substantially reduced.  This is important for embedded applications
** on platforms with limited memory.
*/
/* Hash score: 185 */
/* zKWText[] encodes 845 bytes of keyword text in 561 bytes */
/*   REINDEXEDESCAPEACHECKEYBEFOREIGNOREGEXPLAINSTEADDATABASELECT       */
/*   ABLEFTHENDEFERRABLELSEXCEPTRANSACTIONATURALTERAISEXCLUSIVE         */
/*   XISTSAVEPOINTERSECTRIGGEREFERENCESCONSTRAINTOFFSETEMPORARY         */
/*   UNIQUERYWITHOUTERELEASEATTACHAVINGROUPDATEBEGINNERECURSIVE         */
/*   BETWEENOTHINGLOBYCASCADELETECASECOLLATECREATECURRENT_DATE          */
/*   DETACHIMMEDIATEJOINSERTLIKEMATCHPLANALYZEPRAGMABORTVALUES          */
/*   VIRTUALIMITWHENOTNULLWHERENAMEAFTEREPLACEANDEFAULT                 */
/*   AUTOINCREMENTCASTCOLUMNCOMMITCONFLICTCROSSCURRENT_TIMESTAMP        */
/*   RIMARYDEFERREDISTINCTDORDERESTRICTDROPFAILFROMFULLIFISNULL         */
/*   RIGHTROLLBACKROWUNIONUSINGVACUUMVIEWINITIALLY                      */
static const char zKWText[560] = {
  'R','E','I','N','D','E','X','E','D','E','S','C','A','P','E','A','C','H',
  'E','C','K','E','Y','B','E','F','O','R','E','I','G','N','O','R','E','G',
  'E','X','P','L','A','I','N','S','T','E','A','D','D','A','T','A','B','A',
  'S','E','L','E','C','T','A','B','L','E','F','T','H','E','N','D','E','F',
  'E','R','R','A','B','L','E','L','S','E','X','C','E','P','T','R','A','N',
  'S','A','C','T','I','O','N','A','T','U','R','A','L','T','E','R','A','I',
  'S','E','X','C','L','U','S','I','V','E','X','I','S','T','S','A','V','E',
  'P','O','I','N','T','E','R','S','E','C','T','R','I','G','G','E','R','E',
  'F','E','R','E','N','C','E','S','C','O','N','S','T','R','A','I','N','T',
  'O','F','F','S','E','T','E','M','P','O','R','A','R','Y','U','N','I','Q',
  'U','E','R','Y','W','I','T','H','O','U','T','E','R','E','L','E','A','S',
  'E','A','T','T','A','C','H','A','V','I','N','G','R','O','U','P','D','A',
  'T','E','B','E','G','I','N','N','E','R','E','C','U','R','S','I','V','E',
  'B','E','T','W','E','E','N','O','T','H','I','N','G','L','O','B','Y','C',
  'A','S','C','A','D','E','L','E','T','E','C','A','S','E','C','O','L','L',
  'A','T','E','C','R','E','A','T','E','C','U','R','R','E','N','T','_','D',
  'A','T','E','D','E','T','A','C','H','I','M','M','E','D','I','A','T','E',
  'J','O','I','N','S','E','R','T','L','I','K','E','M','A','T','C','H','P',
  'L','A','N','A','L','Y','Z','E','P','R','A','G','M','A','B','O','R','T',
  'V','A','L','U','E','S','V','I','R','T','U','A','L','I','M','I','T','W',
  'H','E','N','O','T','N','U','L','L','W','H','E','R','E','N','A','M','E',
  'A','F','T','E','R','E','P','L','A','C','E','A','N','D','E','F','A','U',
  'L','T','A','U','T','O','I','N','C','R','E','M','E','N','T','C','A','S',
  'T','C','O','L','U','M','N','C','O','M','M','I','T','C','O','N','F','L',
  'I','C','T','C','R','O','S','S','C','U','R','R','E','N','T','_','T','I',
  'M','E','S','T','A','M','P','R','I','M','A','R','Y','D','E','F','E','R',
  'R','E','D','I','S','T','I','N','C','T','D','O','R','D','E','R','E','S',
  'T','R','I','C','T','D','R','O','P','F','A','I','L','F','R','O','M','F',
  'U','L','L','I','F','I','S','N','U','L','L','R','I','G','H','T','R','O',

  'L','L','B','A','C','K','R','O','W','U','N','I','O','N','U','S','I','N',
  'G','V','A','C','U','U','M','V','I','E','W','I','N','I','T','I','A','L',
  'L','Y',
};
/* aKWHash[i] is the hash value for the i-th keyword */
static const unsigned char aKWHash[127] = {

    74, 108, 119,  72,   0,  45,   0,   0,  81,   0,  76,  61,   0,
    42,  12,  77,  15,   0, 118,  84,  54, 116,   0,  19,   0,   0,
   123,   0, 121, 111,   0,  22,  96,   0,   9,   0,   0,  68,  69,
     0,  67,   6,   0,  48,  93, 105,   0, 120, 104,   0,   0,  44,
     0, 106,  24,   0,  17,   0, 124,  53,  23,   0,   5,  62,  25,
    99,   0,   0, 126, 112,  60, 125,  57,  28,  55,   0,  94,   0,
   103,  26,   0, 102,   0,   0,   0,  98,  95, 100,  91, 115,  14,
    39, 114,   0,  80,   0, 109,  92,  90,  32,   0, 122,  79, 117,
    86,  46,  83,   0,   0,  97,  40,  59, 110,   0,  36,   0,   0,
    29,   0,  89,  87,  88,   0,  20,  85,   0,  56,
};
/* aKWNext[] forms the hash collision chain.  If aKWHash[i]==0
** then the i-th keyword has no more hash collisions.  Otherwise,
** the next keyword with the same hash is aKWHash[i]-1. */
static const unsigned char aKWNext[126] = {
     0,   0,   0,   0,   4,   0,   0,   0,   0,   0,   0,   0,   0,
     0,   2,   0,   0,   0,   0,   0,   0,  13,   0,   0,   0,   0,
     0,   7,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,
     0,   0,   0,   0,  33,   0,  21,   0,   0,   0,   0,   0,  50,
     0,  43,   3,  47,   0,   0,   0,   0,   0,   0,   0,   0,   0,
     0,   1,  64,   0,   0,  65,   0,  41,   0,  38,   0,   0,   0,
     0,   0,  49,  75,   0,   0,  30,   0,  58,   0,   0,  63,  31,
    52,  16,  34,  10,   0,   0,   0,   0,   0,   0,   0,  11,  70,
    78,   0,   8,   0,  18,  51,   0, 107, 101,   0, 113,   0,  73,
    27,  37,  71,  82,   0,  35,  66,   0,   0,
};
/* aKWLen[i] is the length (in bytes) of the i-th keyword */
static const unsigned char aKWLen[126] = {
     7,   7,   5,   4,   6,   4,   5,   3,   6,   7,   3,   6,   6,
     7,   7,   3,   8,   2,   6,   5,   4,   4,   3,  10,   4,   6,
    11,   6,   2,   7,   5,   5,   9,   6,   9,   9,   7,  10,  10,
     4,   6,   2,   3,   9,   4,   2,   6,   5,   7,   4,   5,   7,
     6,   6,   5,   6,   5,   5,   9,   7,   7,   4,   2,   7,   3,
     6,   4,   7,   6,  12,   6,   9,   4,   6,   4,   5,   4,   7,
     6,   5,   6,   7,   5,   4,   7,   3,   2,   4,   5,   6,   5,
     7,   3,   7,  13,   2,   2,   4,   6,   6,   8,   5,  17,  12,
     7,   8,   8,   2,   2,   5,   8,   4,   4,   4,   4,   2,   6,
     5,   8,   3,   5,   5,   6,   4,   9,   3,
};
/* aKWOffset[i] is the index into zKWText[] of the start of
** the text for the i-th keyword. */
static const unsigned short int aKWOffset[126] = {
     0,   2,   2,   8,   9,  14,  16,  20,  23,  25,  25,  29,  33,
    36,  41,  46,  48,  53,  54,  59,  62,  65,  67,  69,  78,  81,
    86,  91,  95,  96, 101, 105, 109, 117, 122, 128, 136, 142, 152,
   159, 162, 162, 165, 167, 167, 171, 176, 179, 184, 184, 188, 192,
   199, 204, 209, 212, 218, 221, 225, 234, 240, 246, 249, 251, 252,
   256, 262, 266, 273, 279, 291, 297, 306, 308, 314, 318, 323, 325,
   332, 337, 342, 348, 354, 359, 362, 362, 362, 365, 369, 372, 378,
   382, 389, 391, 398, 400, 402, 411, 415, 421, 427, 435, 440, 440,
   456, 463, 470, 471, 478, 479, 483, 491, 495, 499, 503, 507, 509,
   515, 520, 528, 531, 536, 541, 547, 551, 556,
};
/* aKWCode[i] is the parser symbol code for the i-th keyword */
static const unsigned char aKWCode[126] = {
  TK_REINDEX,    TK_INDEXED,    TK_INDEX,      TK_DESC,       TK_ESCAPE,     
  TK_EACH,       TK_CHECK,      TK_KEY,        TK_BEFORE,     TK_FOREIGN,    
  TK_FOR,        TK_IGNORE,     TK_LIKE_KW,    TK_EXPLAIN,    TK_INSTEAD,    
  TK_ADD,        TK_DATABASE,   TK_AS,         TK_SELECT,     TK_TABLE,      
  TK_JOIN_KW,    TK_THEN,       TK_END,        TK_DEFERRABLE, TK_ELSE,       
  TK_EXCEPT,     TK_TRANSACTION,TK_ACTION,     TK_ON,         TK_JOIN_KW,    
  TK_ALTER,      TK_RAISE,      TK_EXCLUSIVE,  TK_EXISTS,     TK_SAVEPOINT,  
  TK_INTERSECT,  TK_TRIGGER,    TK_REFERENCES, TK_CONSTRAINT, TK_INTO,       
  TK_OFFSET,     TK_OF,         TK_SET,        TK_TEMP,       TK_TEMP,       
  TK_OR,         TK_UNIQUE,     TK_QUERY,      TK_WITHOUT,    TK_WITH,       
  TK_JOIN_KW,    TK_RELEASE,    TK_ATTACH,     TK_HAVING,     TK_GROUP,      
  TK_UPDATE,     TK_BEGIN,      TK_JOIN_KW,    TK_RECURSIVE,  TK_BETWEEN,    
  TK_NOTHING,    TK_LIKE_KW,    TK_BY,         TK_CASCADE,    TK_ASC,        
  TK_DELETE,     TK_CASE,       TK_COLLATE,    TK_CREATE,     TK_CTIME_KW,   
  TK_DETACH,     TK_IMMEDIATE,  TK_JOIN,       TK_INSERT,     TK_LIKE_KW,    
  TK_MATCH,      TK_PLAN,       TK_ANALYZE,    TK_PRAGMA,     TK_ABORT,      
  TK_VALUES,     TK_VIRTUAL,    TK_LIMIT,      TK_WHEN,       TK_NOTNULL,    
  TK_NOT,        TK_NO,         TK_NULL,       TK_WHERE,      TK_RENAME,     
  TK_AFTER,      TK_REPLACE,    TK_AND,        TK_DEFAULT,    TK_AUTOINCR,   
  TK_TO,         TK_IN,         TK_CAST,       TK_COLUMNKW,   TK_COMMIT,     
  TK_CONFLICT,   TK_JOIN_KW,    TK_CTIME_KW,   TK_CTIME_KW,   TK_PRIMARY,    
  TK_DEFERRED,   TK_DISTINCT,   TK_IS,         TK_DO,         TK_ORDER,      
  TK_RESTRICT,   TK_DROP,       TK_FAIL,       TK_FROM,       TK_JOIN_KW,    

  TK_IF,         TK_ISNULL,     TK_JOIN_KW,    TK_ROLLBACK,   TK_ROW,        
  TK_UNION,      TK_USING,      TK_VACUUM,     TK_VIEW,       TK_INITIALLY,  
  TK_ALL,        
};
/* Check to see if z[0..n-1] is a keyword. If it is, write the
** parser symbol code for that keyword into *pType.  Always
** return the integer n (the length of the token). */
static int keywordCode(const char *z, int n, int *pType){
  int i, j;
  const char *zKW;
................................................................................
      testcase( i==53 ); /* HAVING */
      testcase( i==54 ); /* GROUP */
      testcase( i==55 ); /* UPDATE */
      testcase( i==56 ); /* BEGIN */
      testcase( i==57 ); /* INNER */
      testcase( i==58 ); /* RECURSIVE */
      testcase( i==59 ); /* BETWEEN */
      testcase( i==60 ); /* NOTHING */
      testcase( i==61 ); /* GLOB */
      testcase( i==62 ); /* BY */
      testcase( i==63 ); /* CASCADE */
      testcase( i==64 ); /* ASC */
      testcase( i==65 ); /* DELETE */
      testcase( i==66 ); /* CASE */
      testcase( i==67 ); /* COLLATE */
      testcase( i==68 ); /* CREATE */
      testcase( i==69 ); /* CURRENT_DATE */
      testcase( i==70 ); /* DETACH */
      testcase( i==71 ); /* IMMEDIATE */
      testcase( i==72 ); /* JOIN */
      testcase( i==73 ); /* INSERT */
      testcase( i==74 ); /* LIKE */
      testcase( i==75 ); /* MATCH */
      testcase( i==76 ); /* PLAN */
      testcase( i==77 ); /* ANALYZE */
      testcase( i==78 ); /* PRAGMA */
      testcase( i==79 ); /* ABORT */
      testcase( i==80 ); /* VALUES */
      testcase( i==81 ); /* VIRTUAL */
      testcase( i==82 ); /* LIMIT */
      testcase( i==83 ); /* WHEN */
      testcase( i==84 ); /* NOTNULL */
      testcase( i==85 ); /* NOT */
      testcase( i==86 ); /* NO */
      testcase( i==87 ); /* NULL */
      testcase( i==88 ); /* WHERE */
      testcase( i==89 ); /* RENAME */
      testcase( i==90 ); /* AFTER */
      testcase( i==91 ); /* REPLACE */
      testcase( i==92 ); /* AND */
      testcase( i==93 ); /* DEFAULT */
      testcase( i==94 ); /* AUTOINCREMENT */
      testcase( i==95 ); /* TO */
      testcase( i==96 ); /* IN */
      testcase( i==97 ); /* CAST */
      testcase( i==98 ); /* COLUMN */
      testcase( i==99 ); /* COMMIT */
      testcase( i==100 ); /* CONFLICT */
      testcase( i==101 ); /* CROSS */
      testcase( i==102 ); /* CURRENT_TIMESTAMP */
      testcase( i==103 ); /* CURRENT_TIME */
      testcase( i==104 ); /* PRIMARY */
      testcase( i==105 ); /* DEFERRED */
      testcase( i==106 ); /* DISTINCT */
      testcase( i==107 ); /* IS */
      testcase( i==108 ); /* DO */
      testcase( i==109 ); /* ORDER */
      testcase( i==110 ); /* RESTRICT */
      testcase( i==111 ); /* DROP */
      testcase( i==112 ); /* FAIL */
      testcase( i==113 ); /* FROM */
      testcase( i==114 ); /* FULL */
      testcase( i==115 ); /* IF */
      testcase( i==116 ); /* ISNULL */
      testcase( i==117 ); /* RIGHT */
      testcase( i==118 ); /* ROLLBACK */
      testcase( i==119 ); /* ROW */
      testcase( i==120 ); /* UNION */
      testcase( i==121 ); /* USING */
      testcase( i==122 ); /* VACUUM */
      testcase( i==123 ); /* VIEW */
      testcase( i==124 ); /* INITIALLY */
      testcase( i==125 ); /* ALL */
      *pType = aKWCode[i];
      break;
    }
  }
  return n;
}
SQLITE_PRIVATE int sqlite3KeywordCode(const unsigned char *z, int n){
  int id = TK_ID;
  keywordCode((char*)z, n, &id);
  return id;
}
#define SQLITE_N_KEYWORD 126

/************** End of keywordhash.h *****************************************/
/************** Continuing where we left off in tokenize.c *******************/


/*
** If X is a character that can be used in an identifier then
................................................................................
  }
  pParse->rc = SQLITE_OK;
  pParse->zTail = zSql;
  assert( pzErrMsg!=0 );
  /* sqlite3ParserTrace(stdout, "parser: "); */
#ifdef sqlite3Parser_ENGINEALWAYSONSTACK
  pEngine = &sEngine;
  sqlite3ParserInit(pEngine, pParse);
#else
  pEngine = sqlite3ParserAlloc(sqlite3Malloc, pParse);
  if( pEngine==0 ){
    sqlite3OomFault(db);
    return SQLITE_NOMEM_BKPT;
  }
#endif
  assert( pParse->pNewTable==0 );
  assert( pParse->pNewTrigger==0 );
................................................................................
        sqlite3ErrorMsg(pParse, "unrecognized token: \"%.*s\"", n, zSql);
        break;
      }
      zSql += n;
    }else{
      pParse->sLastToken.z = zSql;
      pParse->sLastToken.n = n;
      sqlite3Parser(pEngine, tokenType, pParse->sLastToken);
      lastTokenParsed = tokenType;
      zSql += n;
      if( pParse->rc!=SQLITE_OK || db->mallocFailed ) break;
    }
  }
  assert( nErr==0 );
  pParse->zTail = zSql;
................................................................................
    }

    case SQLITE_CONFIG_STMTJRNL_SPILL: {
      sqlite3GlobalConfig.nStmtSpill = va_arg(ap, int);
      break;
    }

#ifdef SQLITE_ENABLE_SORTER_REFERENCES
    case SQLITE_CONFIG_SORTERREF_SIZE: {
      int iVal = va_arg(ap, int);
      if( iVal<0 ){
        iVal = SQLITE_DEFAULT_SORTERREF_SIZE;
      }
      sqlite3GlobalConfig.szSorterRef = (u32)iVal;
      break;
    }
#endif /* SQLITE_ENABLE_SORTER_REFERENCES */

    default: {
      rc = SQLITE_ERROR;
      break;
    }
  }
  va_end(ap);
  return rc;
................................................................................
**                       This is typically a union of many types, one of
**                       which is sqlite3Fts5ParserFTS5TOKENTYPE.  The entry in the union
**                       for terminal symbols is called "fts5yy0".
**    fts5YYSTACKDEPTH       is the maximum depth of the parser's stack.  If
**                       zero the stack is dynamically sized using realloc()
**    sqlite3Fts5ParserARG_SDECL     A static variable declaration for the %extra_argument
**    sqlite3Fts5ParserARG_PDECL     A parameter declaration for the %extra_argument
**    sqlite3Fts5ParserARG_PARAM     Code to pass %extra_argument as a subroutine parameter
**    sqlite3Fts5ParserARG_STORE     Code to store %extra_argument into fts5yypParser
**    sqlite3Fts5ParserARG_FETCH     Code to extract %extra_argument from fts5yypParser
**    sqlite3Fts5ParserCTX_*         As sqlite3Fts5ParserARG_ except for %extra_context
**    fts5YYERRORSYMBOL      is the code number of the error symbol.  If not
**                       defined, then do no error processing.
**    fts5YYNSTATE           the combined number of states.
**    fts5YYNRULE            the number of rules in the grammar
**    fts5YYNFTS5TOKEN           Number of terminal symbols
**    fts5YY_MAX_SHIFT       Maximum value for shift actions
**    fts5YY_MIN_SHIFTREDUCE Minimum value for shift-reduce actions
................................................................................
**    fts5YY_MAX_REDUCE      Maximum value for reduce actions
*/
#ifndef INTERFACE
# define INTERFACE 1
#endif
/************* Begin control #defines *****************************************/
#define fts5YYCODETYPE unsigned char
#define fts5YYNOCODE 27
#define fts5YYACTIONTYPE unsigned char
#define sqlite3Fts5ParserFTS5TOKENTYPE Fts5Token
typedef union {
  int fts5yyinit;
  sqlite3Fts5ParserFTS5TOKENTYPE fts5yy0;
  int fts5yy4;
  Fts5Colset* fts5yy11;
  Fts5ExprNode* fts5yy24;
  Fts5ExprNearset* fts5yy46;

  Fts5ExprPhrase* fts5yy53;
} fts5YYMINORTYPE;
#ifndef fts5YYSTACKDEPTH
#define fts5YYSTACKDEPTH 100
#endif
#define sqlite3Fts5ParserARG_SDECL Fts5Parse *pParse;
#define sqlite3Fts5ParserARG_PDECL ,Fts5Parse *pParse
#define sqlite3Fts5ParserARG_PARAM ,pParse
#define sqlite3Fts5ParserARG_FETCH Fts5Parse *pParse=fts5yypParser->pParse;
#define sqlite3Fts5ParserARG_STORE fts5yypParser->pParse=pParse;
#define sqlite3Fts5ParserCTX_SDECL
#define sqlite3Fts5ParserCTX_PDECL
#define sqlite3Fts5ParserCTX_PARAM
#define sqlite3Fts5ParserCTX_FETCH
#define sqlite3Fts5ParserCTX_STORE
#define fts5YYNSTATE             35
#define fts5YYNRULE              28
#define fts5YYNFTS5TOKEN             16
#define fts5YY_MAX_SHIFT         34
#define fts5YY_MIN_SHIFTREDUCE   52
#define fts5YY_MAX_SHIFTREDUCE   79
#define fts5YY_ERROR_ACTION      80
................................................................................
**  fts5yy_default[]       Default action for each state.
**
*********** Begin parsing tables **********************************************/
#define fts5YY_ACTTAB_COUNT (105)
static const fts5YYACTIONTYPE fts5yy_action[] = {
 /*     0 */    81,   20,   96,    6,   28,   99,   98,   26,   26,   18,
 /*    10 */    96,    6,   28,   17,   98,   56,   26,   19,   96,    6,
 /*    20 */    28,   14,   98,   14,   26,   31,   92,   96,    6,   28,
 /*    30 */   108,   98,   25,   26,   21,   96,    6,   28,   78,   98,
 /*    40 */    58,   26,   29,   96,    6,   28,  107,   98,   22,   26,
 /*    50 */    24,   16,   12,   11,    1,   13,   13,   24,   16,   23,
 /*    60 */    11,   33,   34,   13,   97,    8,   27,   32,   98,    7,
 /*    70 */    26,    3,    4,    5,    3,    4,    5,    3,   83,    4,
 /*    80 */     5,    3,   63,    5,    3,   62,   12,    2,   86,   13,
 /*    90 */     9,   30,   10,   10,   54,   57,   75,   78,   78,   53,
 /*   100 */    57,   15,   82,   82,   71,
};
static const fts5YYCODETYPE fts5yy_lookahead[] = {
 /*     0 */    16,   17,   18,   19,   20,   22,   22,   24,   24,   17,
 /*    10 */    18,   19,   20,    7,   22,    9,   24,   17,   18,   19,
 /*    20 */    20,    9,   22,    9,   24,   13,   17,   18,   19,   20,
 /*    30 */    26,   22,   24,   24,   17,   18,   19,   20,   15,   22,
 /*    40 */     9,   24,   17,   18,   19,   20,   26,   22,   21,   24,
 /*    50 */     6,    7,    9,    9,   10,   12,   12,    6,    7,   21,
 /*    60 */     9,   24,   25,   12,   18,    5,   20,   14,   22,    5,
 /*    70 */    24,    3,    1,    2,    3,    1,    2,    3,    0,    1,
 /*    80 */     2,    3,   11,    2,    3,   11,    9,   10,    5,   12,
 /*    90 */    23,   24,   10,   10,    8,    9,    9,   15,   15,    8,
 /*   100 */     9,    9,   27,   27,   11,   27,   27,   27,   27,   27,
 /*   110 */    27,   27,   27,   27,   27,   27,   27,   27,   27,   27,
 /*   120 */    27,
};
#define fts5YY_SHIFT_COUNT    (34)
#define fts5YY_SHIFT_MIN      (0)
#define fts5YY_SHIFT_MAX      (93)
static const unsigned char fts5yy_shift_ofst[] = {
 /*     0 */    44,   44,   44,   44,   44,   44,   51,   77,   43,   12,
 /*    10 */    14,   83,   82,   14,   23,   23,   31,   31,   71,   74,
 /*    20 */    78,   81,   86,   91,    6,   53,   53,   60,   64,   68,
 /*    30 */    53,   87,   92,   53,   93,
};
#define fts5YY_REDUCE_COUNT (17)
#define fts5YY_REDUCE_MIN   (-17)
#define fts5YY_REDUCE_MAX   (67)
static const signed char fts5yy_reduce_ofst[] = {
 /*     0 */   -16,   -8,    0,    9,   17,   25,   46,  -17,  -17,   37,
 /*    10 */    67,    4,    4,    8,    4,   20,   27,   38,
};
static const fts5YYACTIONTYPE fts5yy_default[] = {
 /*     0 */    80,   80,   80,   80,   80,   80,   95,   80,   80,  105,
 /*    10 */    80,  110,  110,   80,  110,  110,   80,   80,   80,   80,
 /*    20 */    80,   91,   80,   80,   80,  101,  100,   80,   80,   90,
 /*    30 */   103,   80,   80,  104,   80,
};
................................................................................
#ifdef fts5YYTRACKMAXSTACKDEPTH
  int fts5yyhwm;                    /* High-water mark of the stack */
#endif
#ifndef fts5YYNOERRORRECOVERY
  int fts5y