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28 events for the month beginning 2011-09-01 by user dan

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2011-09-30
12:19 Closed ticket [c48d99d6]: Crash in "INSERT INTO ... SELECT" when "PRAGMA count_changes=1" is configured plus 2 other changes (artifact: 9fbd73a1 user: dan) ... 2 similar events omitted.
12:01
Disable the xfer optimization if "PRAGMA count_changes=1" is configured. Ticket [c48d99d690]. (check-in: 9ddfe1e4 user: dan tags: trunk)
11:42 New ticket [c48d99d6] Crash in "INSERT INTO ... SELECT" when "PRAGMA count_changes=1" is configured. (artifact: 64346b71 user: dan)
2011-09-26
19:32
Changes to the analyzer script to make it work with zipvfs databases. (check-in: d82cffab user: dan tags: trunk)
2011-09-24
09:54
Fix misc3.test so that it works with OMIT_MERGE_SORT builds. (check-in: 87946c62 user: dan tags: trunk)
05:55
Fix some test files so that they work with SQLITE_OMIT_WAL builds. (check-in: a38668dc user: dan tags: trunk)
2011-09-22
15:31
Remove a redundant (and undefined) "forcedelete" command from corruptE.test. (check-in: 6d8d4e16 user: dan tags: trunk)
14:56
Remove the SQLITE_PAGECACHE_BLOCKALLOC compilation option. (check-in: 4eb46898 user: dan tags: trunk)
14:41
Add the SQLITE_DB_STATUS_CACHE_HIT and MISS options. For querying the number of cache hits and misses on a per-connection basis. (check-in: 5100b6e9 user: dan tags: trunk)
14:18 Edit [646db971885bb7b6|646db971]: Move to branch mistake. Change background color to "#e0e0e0". (artifact: e13d2642 user: dan)
14:17 Edit [646db971885bb7b6|646db971]: Cancel tag "trunk". (artifact: 1f7ba885 user: dan)
2011-09-21
16:43
Change the way the sqlite3_analyzer executable is built. (check-in: 05e3cced user: dan tags: trunk)
2011-09-20
15:53
Add SQLITE_STMTSTATUS_CACHE_HIT/MISS and SQLITE_DB_STATUS_CACHE_HIT/MISS. For querying the number of pager cache hits and misses on a statement or connection basis. (Closed-Leaf check-in: 89272357 user: dan tags: cache-stats)
2011-09-19
11:57
Remove a stray merge-sort related change from pager.c and pager.h. (check-in: 69823ed1 user: dan tags: trunk)
2011-09-14
19:41
Merge latest changes from the trunk into the sessions branch. (check-in: c00e45ed user: dan tags: sessions)
11:16 Closed ticket [56be9768]: Buffer overrun in FTS prefix queries plus 2 other changes (artifact: e4256312 user: dan) ... 1 similar event omitted.
2011-09-13
19:08
Allocate the correct size for the output buffer in fts3DoclistOrMerge(). Fix for [56be976859]. (check-in: 07788c0f user: dan tags: trunk)
18:48 New ticket [56be9768] Buffer overrun in FTS prefix queries. (artifact: 424c0064 user: dan)
2011-09-05
20:16
Fix a minor performance regression in btreeMoveto(). (check-in: d0712dfb user: dan tags: trunk)
14:20
Refactor the sqlite3VdbeRecordUnpack() interface to better accommodate the vdbesort.c module. (check-in: f115b230 user: dan tags: trunk)
2011-09-03
14:36
Reduce the number of VdbeRecordUnpack() calls made in vdbesort.c. (check-in: 666c2c3c user: dan tags: merge-sort)
2011-09-02
18:03
Combine two malloc calls in vdbesort.c. (check-in: cf48ad83 user: dan tags: merge-sort)
15:41
Reduce the number of malloc() calls made when creating an index on more than 2 columns. (check-in: 065b0c98 user: dan tags: merge-sort)
11:45
If all data being sorted fits in memory, avoid writing any data out to temporary files in vdbesort.c. (check-in: 71075673 user: dan tags: merge-sort)
10:31
Instead of a temporary b-tree, use a linked-list and merge-sort to sort records in main memory in vdbesort.c. (check-in: 7769fb98 user: dan tags: merge-sort)
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