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25 check-ins using file src/func.c version 44512c55
2015-03-24
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18:03 | When the OTA module updates or deletes a row, save only those fields that are part of an index or primary key to the ota update database. (check-in: 6326fd32 user: dan tags: ota-update) | |
2015-03-23
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17:10 | Fix a broken assert() in the ota module. (check-in: 858de8a5 user: dan tags: ota-update) | |
2015-03-18
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20:03 | Allow whereShortCut() to use the PRIMARY KEY index of a WITHOUT ROWID table to optimize a vector of "IS" operators in a WHERE clause. (check-in: 52e73eec user: dan tags: ota-update) | |
19:04 | Clarify that OTA is unable to update or delete rows with NULL values in primary key fields. (check-in: 2e7c1e0a user: dan tags: ota-update) | |
2015-03-17
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16:01 | Add a test for the change on this branch. (Closed-Leaf check-in: e22dde18 user: dan tags: wal-blocking-lock) | |
2015-03-12
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19:12 | Disable multiplexing of master-journal files in the test_multiplex.c module. (check-in: b8684df3 user: dan tags: trunk) | |
05:08 | Improve the text on one of the opcode documentation comments in vdbe.c. (check-in: 08958f57 user: drh tags: trunk) | |
2015-03-11
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20:59 | Allow the default value for columns added using ALTER TABLE ADD COLUMN to be a function in existing schemas loaded from disk. But prevent this version of SQLite from being used to create such a column. (check-in: ff868e22 user: dan tags: stat4-function) | |
20:06 | Allow the query planner to evaluate deterministic scalar SQL functions used in WHERE constraints if all arguments are SQL literals in order to compare the results with sqlite_stat4 sample data. (check-in: b7f1fc26 user: dan tags: stat4-function) | |
14:34 | Expand the multi-process test cases to repeat each case 20 times and to repeat tests using different journal modes. (check-in: a2715b04 user: drh tags: trunk) | |
2015-03-10
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20:22 | Arrange for some of the transient locks in WAL mode to block, as a single to the OS to fix priority inversions. (check-in: c6e6d5f4 user: drh tags: wal-blocking-lock) | |
15:34 | Fix an incrblob2 test case so that it works on 32-bit systems. (check-in: 8d0b11c9 user: drh tags: trunk) | |
13:50 | Revise test cases in malloc5.test to accommodate varying allocation sizes returned by some system malloc() implementations. (check-in: fbae6baf user: drh tags: trunk) | |
2015-03-09
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13:24 | Merge recent trunk enhancements into the ota-update branch. (check-in: 5489cb68 user: drh tags: ota-update) | |
13:18 | Merge recent trunk enhancements into the apple-osx branch. (check-in: 5e04eec8 user: drh tags: apple-osx) | |
13:07 | Merge recent trunk enhancements into the sessions branch. (check-in: 68c8937e user: drh tags: sessions) | |
13:01 | Fix the LIKE optimization so that it works even if there are additional range contraints on the column that is subject to the LIKE or GLOB. (check-in: 984c3fd5 user: drh tags: trunk) | |
12:11 | Always use LIKE optimization range constraints in pairs. (Closed-Leaf check-in: 0e02dc94 user: drh tags: like-opt-fix) | |
10:40 | Increase the version number to 3.8.9 (check-in: e5da5e7d user: drh tags: trunk) | |
2015-03-07
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20:32 | Fix another problem with the LIKE optimization. (check-in: 465bfc72 user: drh tags: like-opt-fix) | |
13:56 | Fix the LIKE optimization so that it finds BLOB entries in addition to text entries. Ticket [05f43be8fdda9f]. (check-in: 74cb0b03 user: drh tags: trunk) | |
12:58 | New test cases for LIKE and GLOB with BLOB left-hand side values. (Closed-Leaf check-in: 50fa3c5f user: drh tags: like-opt-fix) | |
03:02 | Remove some code that is commented out. (check-in: 55ff4291 user: drh tags: like-opt-fix) | |
02:51 | Fix problems with reverse order sorting and indexes in the LIKE optimization. (check-in: 564b8fe7 user: drh tags: like-opt-fix) | |
00:57 | Refactor some jump opcodes in the VDBE. Add JumpZeroIncr and DecrJumpZero. Fix the LIKE optimization to work with DESC sort order. (check-in: 26cb5145 user: drh tags: like-opt-fix) | |