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2015-12-12
19:23
Update some stale comments in delete.c. No changes to code. Leaf check-in: f59a33260c user: dan tags: onepass-delete-or
17:31
Add further tests for the changes on this branch. Also fix a memory-leak that could follow a malloc failure. check-in: 21526012c2 user: dan tags: onepass-delete-or
2015-12-11
13:59
Merge recent changes from trunk. Also remove unused variables to permit compiling with -Werror. check-in: 57b700baa6 user: drh tags: onepass-delete-or
13:51
Simplified alignment constraints in the memory reuse logic of sqlite3VdbeMakeReady(). check-in: e998513e44 user: drh tags: trunk
2015-12-09
17:45
Add extra test cases to delete4.test. check-in: 571b64b923 user: dan tags: onepass-delete-or
16:08
Fix a problem with the DROP TABLE command on this branch. check-in: c80bbf14b3 user: dan tags: onepass-delete-or
10:06
Add simple tests and bugfixes for DELETE statements that qualify for the OR-optimization. check-in: 10ca7357b2 user: dan tags: onepass-delete-or
08:13
Merge latest trunk with this branch. check-in: dc236f1118 user: dan tags: onepass-delete-or
2015-12-08
19:50
Experimental optimization for DELETE statements with WHERE clauses that qualify for the OR-optimization. check-in: d52376df53 user: dan tags: onepass-delete-or
16:58
Changes to avoid undefined behavior in memset() and memcpy() and in the comparisons of pointers from different allocations. All problems are found by analysis tools - none have been seen in the wild. check-in: 901d0b8f3b user: drh tags: trunk
2015-12-07
16:43
Changes to avoid undefined behavior detected by analysis tools - never observed in the wild. <i>Later:</i> This check-in introduces a bug, fixed at [a304e34675404aee]. check-in: a9e819082b user: drh tags: trunk