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Check-in [83789c6e]
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Overview
Comment:Fix a bug in the pivot-finder introduced by check-in [917f1c21e52a29904] from 5 days ago.
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SHA3-256: 83789c6e53416241cfacfe51999a3eeb5adb4d436c8b2c6109b5a925880dcbd8
User & Date: drh 2018-06-05 23:06:21.305
Context
2018-06-06
17:55
Fix an XSS problem in the chng= query parameter to /timeline. ... (check-in: 30f60a58 user: drh tags: trunk)
10:39
Merged trunk ... (Closed-Leaf check-in: a253fba0 user: mjanssen tags: commonmark-markdown)
2018-06-05
23:06
Fix a bug in the pivot-finder introduced by check-in [917f1c21e52a29904] from 5 days ago. ... (check-in: 83789c6e user: drh tags: trunk)
2018-06-04
19:52
Update the built-in SQLite to the 3.24.0 release. ... (check-in: f39d0a72 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to src/pivot.c.
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**
** The act of setting the primary resets the pivot-finding algorithm.
*/
void pivot_set_primary(int rid){
  /* Set up table used to do the search */
  db_multi_exec(
    "CREATE TEMP TABLE IF NOT EXISTS aqueue("
    "  rid INTEGER PRIMARY KEY,"  /* The record id for this version */
    "  mtime REAL,"               /* Time when this version was created */
    "  pending BOOLEAN,"          /* True if we have not check this one yet */
    "  src BOOLEAN"               /* 1 for primary.  0 for others */

    ");"
    "DELETE FROM aqueue;"
    "CREATE INDEX IF NOT EXISTS aqueue_idx1 ON aqueue(pending, mtime);"
  );

  /* Insert the primary record */
  db_multi_exec(
    "INSERT INTO aqueue(rid, mtime, pending, src)"








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**
** The act of setting the primary resets the pivot-finding algorithm.
*/
void pivot_set_primary(int rid){
  /* Set up table used to do the search */
  db_multi_exec(
    "CREATE TEMP TABLE IF NOT EXISTS aqueue("
    "  rid INTEGER,"              /* The record id for this version */
    "  mtime REAL,"               /* Time when this version was created */
    "  pending BOOLEAN,"          /* True if we have not check this one yet */
    "  src BOOLEAN,"               /* 1 for primary.  0 for others */
    "  PRIMARY KEY(rid,src)"
    ") WITHOUT ROWID;"
    "DELETE FROM aqueue;"
    "CREATE INDEX IF NOT EXISTS aqueue_idx1 ON aqueue(pending, mtime);"
  );

  /* Insert the primary record */
  db_multi_exec(
    "INSERT INTO aqueue(rid, mtime, pending, src)"
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