This Day In History For 2020-09-16
1 Year Ago (more context)
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2019-09-16
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| 20:16 | Improved type information display when tracing VDBE execution. (check-in: ee83d8e30d user: drh tags: trunk) | |
| 19:25 | • New ticket [587791f926] Row is not fetched when using WHERE clause with INSTR(). (artifact: aff07e7cfc user: mrigger) | |
| 18:20 | • Fixed ticket [0f0428096f]: GLOB unexpectedly does not match plus 6 other changes (artifact: de4655d772 user: drh) | |
| 18:19 | Do not attempt the LIKE optimization for non-text columns and a pattern prefix of "-". Ticket [0f0428096f17252a] (check-in: 6fe0367f9a user: drh tags: trunk) | |
| 15:15 | Add recent interesting cases from dbsqlfuzz. (check-in: f06ef3d75d user: drh tags: trunk) | |
| 14:42 | Documentation updates for the SQLITE_DIRECTONLY flag. (check-in: 5beb6dc9bc user: drh tags: trunk) | |
| 12:35 | Merge all recent trunk enhancements into the reuse-schema branch. (check-in: 27eb223690 user: drh tags: reuse-schema) | |
| 12:29 | Bring the begin-concurrent-pnu-wal2 branch up to date with all the latest enhancements on trunk. (check-in: 15593bf3ad user: drh tags: begin-concurrent-pnu-wal2) | |
| 12:23 | Merge recent trunk enhancements into the wal2 branch. (check-in: da8bc97412 user: drh tags: wal2) | |
| 12:17 | Merge recent trunk enhancements into the begin-concurrent-pnu branch. (check-in: 54930b7e0a user: drh tags: begin-concurrent-pnu) | |
| 12:08 | Merge recent trunk enhancements into the begin-concurrent branch. (check-in: 93b9ef3f47 user: drh tags: begin-concurrent) | |
| 12:02 | Merge the latest changes from trunk into the apple-osx branch. (check-in: a95191deab user: drh tags: apple-osx) | |
| 05:34 | Fix a problem with processing CTEs that use a WINDOW clause. (check-in: ca564d4b5b user: dan tags: trunk) | |
2 Years Ago (more context)
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2018-09-16
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| 23:27 | First proposed fix for the ALTER TABLE problem described by ticket [b41031ea2b5372378cb3d2d] (check-in: 05a9d12925 user: drh tags: tkt-b41031ea) | |
| 20:33 | • Ticket [b41031ea2b] ALTER TABLE returns an error on certain schemas status still Open with 3 other changes (artifact: 90eeaef70d user: drh) | |
| 20:33 | • Ticket [b41031ea2b]: 6 changes (artifact: e331b118d2 user: drh) | |
| 20:03 | • New ticket [b41031ea2b]. (artifact: 65efc0ddbb user: drh) | |
| 18:23 | Remove an unreachable branch from the index-on-expression optimization. (check-in: 2df2cf4f17 user: drh tags: trunk) | |
| 16:34 | Fix a memory leak in the explain extension. (check-in: d0c92b047a user: drh tags: trunk) | |
| 16:18 | Add the new "explain" virtual table in ext/misc. Use this virtual table for additional test cases for the optimization that avoids updating indexes on expressions when none of the columns changed by the UPDATE are in the expression. (check-in: 2404304cc1 user: drh tags: trunk) | |
| 15:01 | Improved presentation on the new code that prevents unnecessary writes to expressions on indexes during an UPDATE when the expression does not reference any of the columns that are changing. (check-in: c9f045295c user: drh tags: trunk) | |
3 Years Ago (more context)
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2017-09-16
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| 20:58 | Simplify the sqlite3VdbeGet() routine. Smaller, faster, and easier to maintain. (check-in: 5dbb255a93 user: drh tags: trunk) | |
4 Years Ago (more context)
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2016-09-16
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| 20:39 | Fix typo in the name of a Win32 string conversion routine. Replace several uses of raw_printf() with utf8_printf() in the shell. (check-in: 6fc95dd7a0 user: mistachkin tags: trunk) | |
| 19:42 | If no KEY is specified on ATTACH, copy the main schema key if the key size is non-zero. In other words, allow for -1 as a valid key size in support of the --textkey to SEE. (check-in: 03573887db user: drh tags: trunk) | |
| 19:11 | Fix problems with the fileRead() function in the command-line shell. Fix a harmless memory leak in the command-line shell, to make validation testing easier. (check-in: e660402e5e user: drh tags: trunk) | |
| 18:53 | Remove the #ifdef SQLITE_DEBUG from around the testcase_glob() routine in the command-line shell. (check-in: 9885dac4b9 user: drh tags: trunk) | |
| 17:50 | Merge recent changes from trunk. (check-in: e3d9efa277 user: drh tags: apple-osx) | |
| 17:07 | • Fixed ticket [0eab1ac759]: O(N*N) behavior where it should be O(N) plus 3 other changes (artifact: 8da4f27499 user: drh) | |
| 16:47 | • Edit [01874d252ac44861|01874d252a]: Edit check-in comment. (artifact: ea1387d6a0 user: drh) | |
| 16:30 | Fix a problem causing incorrect code to be generated for IN constraints like "a IN (1, 2, 3)" where column "a" is a rowid column with an extra UNIQUE index created on it. Ticket [0eab1ac759]. (check-in: a92aee5520 user: dan tags: trunk) | |
| 15:43 | • Edit [a49bc0a8244feb08|a49bc0a824]: Edit check-in comment. (artifact: 87c48ab388 user: drh) | |
| 15:42 | Replace a faulty assert() with a testcase() to assure the condition is tested. Ticket [0eab1ac7591f]. (check-in: a49bc0a824 user: drh tags: trunk) | |
| 14:50 | Add WHERETRACE macros showing every entry and exit from whereLoopAddBtreeIndex(). (check-in: e7653decdc user: drh tags: trunk) | |
| 14:30 | • Ticket [0eab1ac759] O(N*N) behavior where it should be O(N) status still Open with 6 other changes (artifact: 9aab0ed930 user: drh) | |
| 13:57 | • New ticket [0eab1ac759]. (artifact: 62ca7f9b91 user: drh) | |
| 11:53 | Fix SQLITE_OMIT_AUTHORIZATION so that it compiles cleanly. (check-in: a3e3b3e1c5 user: drh tags: trunk) | |
| 02:52 | In the shell, make ".testcase" and ".check" available in all configurations, not just SQLITE_DEBUG. All testcases to be named. Show the result of each testcase on stdout. (check-in: 792afefa9c user: drh tags: trunk) | |
| 00:26 | In the command-line shell, add the --new option to the ".open" command. Also, report the current database filename as part of the ".show" command. (check-in: 8e5c920391 user: drh tags: trunk) | |
5 Years Ago (more context)
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2015-09-16
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| 17:46 | Add a "flush" to force incremental output to releasetest-out.txt while running the test/releasetest.tcl. script. (check-in: 0f3de2d337 user: drh tags: trunk) | |
| 12:31 | Fix typo in fts5.h. (check-in: 07721c6c24 user: dan tags: trunk) | |
10 Years Ago (more context)
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2010-09-16
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| 23:18 | Fix a comment typo in memjournal.c (check-in: 9b272ed46f user: drh tags: trunk) | |
| 19:49 | Updates to the requirements on the sqlite3_create_function() family of interfaces. (check-in: f03c608993 user: drh tags: trunk) | |
| 18:51 | Add tests for ORDER BY, LIMIT and OFFSET clauses to e_select.test. (check-in: 7c989db55c user: dan tags: trunk) | |
| 16:16 | Further tweaks related to deleting files from malloc_common.tcl. (check-in: 3e649f80e2 user: dan tags: trunk) | |
| 15:58 | Fix a problem with the previous change to malloc_common.tcl. (check-in: e07a33ea0f user: dan tags: trunk) | |
| 15:23 | Change code in malloc_common.tcl (test code) to retry a "file delete -force" if it fails. (check-in: ebfb04f00c user: dan tags: trunk) | |
15 Years Ago (more context)
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2005-09-16
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| 17:16 | Do not journal the locking page which doing an autovacuum. Similar to the problem of #1432 except that this one occurs on autovacuum instead of vacuum. An assert() has been added to catch any future incidents of this type. (CVS 2704) (check-in: 5b6dc12b7d user: drh tags: trunk) | |
| 11:32 | Do not journal the file locking page when doing a database copy as part of a VACUUM. Ticket #1432. (CVS 2703) (check-in: 248f77972b user: drh tags: trunk) | |
| 10:18 | Prevent the sqlite3_pagecount() function from ever returning the pending-byte page. (CVS 2702) (check-in: 35a8893537 user: danielk1977 tags: trunk) | |
| 10:13 | Move the definition of sqlite3_pending_byte from test2.c to os_common.h. (CVS 2701) (check-in: bedf702f53 user: danielk1977 tags: trunk) | |
| 09:52 | Fix an auto-vacuum problem with the PENDING_BYTE page. Also link the Tcl variable sqlite_pending_byte to the internal pending-byte location when in test mode. (CVS 2700) (check-in: 9115e0621d user: danielk1977 tags: trunk) | |
| 02:55 | Documentation changes in preparation for the release of 3.2.6. (CVS 2698) (check-in: 243f455c7c user: drh tags: trunk) | |
| 02:48 | Undo check-in (2694). (CVS 2697) (check-in: 6017b19625 user: drh tags: trunk) | |
| 02:38 | Fix a whole host of newly discovered memory leaks the occur after a failure of realloc(). (CVS 2696) (check-in: 4686d64975 user: drh tags: trunk) | |
| 00:27 | Fix a memory leak: a failure to deallocate the P3 parameter on a call to sqlite3VdbeChangeP3. (CVS 2695) (check-in: 714254cbc1 user: drh tags: trunk) | |