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96 events for the month beginning 2010-08-01 by user drh
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2010-08-31
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| 15:38 | Fix a documentation typo reported on the mailing list. (check-in: c9fe0a23 user: drh tags: trunk) | |
| 15:27 | Add evidence mark comments to source code. Add additional information to the documentation of sqlite3_release_memory(). Fix a minor inefficiency in mem1.c that was discovered while writing requirements tests. (check-in: 53b0c03f user: drh tags: trunk) | |
| 01:09 | Remove unreachable branches to facilitate test coverage. (check-in: 86bcb9aa user: drh tags: trunk) | |
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2010-08-30
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| 23:04 | • Edit [4fead8e714c7e50a|4fead8e7]: Edit check-in comment. Timestamp 2010-08-30 22:15:45. (artifact: 2df6cdf1 user: drh) | |
| 22:15 | Provide hints to the btree layer during the creation of transient tables for when it is possible for those tables to use a hash rather than a binary tree. No use is currently made of those hints, though assert() statement verify their accuracy. (check-in: 4fead8e7 user: drh tags: trunk) | |
| 15:02 | Remove the sqlite3BtreeFactory() wrapper routine. All modules now call sqlite3BtreeOpen() directly. (check-in: 0900e353 user: drh tags: trunk) | |
| 01:17 | Updates to comments on the VDBE opcodes. (check-in: 49c05b4e user: drh tags: trunk) | |
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2010-08-27
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| 18:44 | Make sqlite3_create_function() a special case of sqlite3_create_function_v2() in order reduce the number of code paths and simplify testing. (check-in: 4758d86d user: drh tags: trunk) | |
| 17:16 | Refactor the implementation of the scratch memory allocator. Add the SQLITE_TESTCTRL_SCRATCHMALLOC interface to facilitate testing. (check-in: a3475ddf user: drh tags: trunk) | |
| 12:21 | Remove unnecessary code from malloc.c. Enhance pcache1.c so that is tries to reuse existing pages, rather than create new pages, when SQLite is under memory pressure. "Memory pressure" means that SQLITE_CONFIG_PAGECACHE memory is nearly exhausted or sqlite3_soft_heap_limit() has been reached. (check-in: 51049479 user: drh tags: trunk) | |
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2010-08-26
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| 17:00 | • Edit [8b2cf9d492901a65|8b2cf9d4]: Edit check-in comment. Timestamp 2010-08-26 16:46:58. (artifact: 791315de user: drh) | |
| 16:46 | Add EXTERN macros before entry points in tclsqlite.c. These EXTERN macros were inexplicably removed by [1f680cb37584baa106cee05] a few days ago. (check-in: 8b2cf9d4 user: drh tags: trunk) | |
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2010-08-25
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| 20:35 | Reinstate the "sqlite" alias for backwards compatibility (but leave it undocumented) but remove the PackageProvide for "sqlite". (check-in: 699cc6b4 user: drh tags: trunk) | |
| 19:39 | Disable the legacy "sqlite" command in the TCL interface. Provide only the "sqlite3" command. (check-in: 909b3d88 user: drh tags: trunk) | |
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2010-08-24
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| 18:07 | Change sqlite3_open_v2() to return SQLITE_MISUSE if the combination of bits in the flags parameter is invalid. The documentation says the behavior in this situation is undefined - the documentation is unaltered by this code change. (check-in: 5e8101c5 user: drh tags: trunk) | |
| 18:06 | Comment enhancements and typo fixes in pcache1.c. (check-in: c2dc39c0 user: drh tags: trunk) | |
| 12:05 | Pull the incremental_vacuum bug fix ([255f1eefa373153942c67b18b]) and the R-tree segfault bug fix ([7f2f71cc9e3c39093f09231f44]) into the 3.6.23 branch. Increase the version number to 3.6.23.3. (check-in: bcbdecd8 user: drh tags: branch-3.6.23) | |
| 02:10 | Cherrypick the R-tree invalid shadow-table big fix of [7f2f71cc9e3c39093f09231f44] into the apple-osx 3.6.23 branch. (check-in: 68103d91 user: drh tags: apple-osx-3623) | |
| 01:59 | Cherrypick the incremental_vacuum bug fix ([255f1eefa373153942c67b18b]) into the apple-osx 3.6.23 branch. (check-in: 60f16838 user: drh tags: apple-osx-3623) | |
| 01:51 | Merge in the R-tree fix from the trunk. (check-in: 02ee0bd5 user: drh tags: apple-osx) | |
| 01:49 | The R-tree module should not assume that its shadow tables are consistent. If a problem is found in a shadow table, return SQLITE_CORRUPT. (check-in: 7f2f71cc user: drh tags: trunk) | |
| 01:39 | • Edit [9883b406ce24eae9|9883b406]: Timestamp 2008-05-29 20:22:36. (artifact: 55f68fe6 user: drh) | |
| 01:38 | • Edit [6ed2d9f82e2c81d5|6ed2d9f8]: Edit check-in comment. Timestamp 2008-01-22 16:35:36. (artifact: 953815cd user: drh) | |
| 01:38 | • Edit [2a2e8b64df3ff9ea|2a2e8b64]: Timestamp 2008-03-06 04:14:17. (artifact: 3ccdd306 user: drh) | |
| 01:38 | • Edit [b3a141b2b0c09bf3|b3a141b2]: Timestamp 2008-01-17 02:36:27. (artifact: 921f99ce user: drh) | |
| 01:37 | • Edit [f84550be0a0c9e58|f84550be]: Edit check-in comment. Timestamp 2007-08-28 23:28:07. (artifact: f6a7e81b user: drh) | |
| 01:36 | • Edit [16041116aaaa2d52|16041116]: Edit check-in comment. Timestamp 2007-05-05 11:48:52. (artifact: 61b7b059 user: drh) | |
| 01:36 | • Edit [7e0aa964129612e2|7e0aa964]: Timestamp 2007-03-30 14:56:34. (artifact: 60b653f2 user: drh) | |
| 01:35 | • Edit [efa8fb32a596c723|efa8fb32]: Edit check-in comment. Timestamp 2006-09-18 20:24:02. (artifact: fe7cfedf user: drh) | |
| 01:34 | • Edit [212de3ce66f74603|212de3ce]: Edit check-in comment. Timestamp 2004-06-26 06:37:06. (artifact: 65754c42 user: drh) | |
| 01:33 | • Edit [d7551df8c32c4981|d7551df8]: Timestamp 2004-05-22 10:33:03. (artifact: 78c0a37c user: drh) | |
| 01:32 | • Edit [e80afe75b33d4eac|e80afe75]: Timestamp 2003-03-31 13:36:08. (artifact: 530a5b6b user: drh) | |
| 01:30 | • Edit [5ddeeb477148295b|5ddeeb47]: Timestamp 2001-01-04 14:27:07. (artifact: d6d5c9e7 user: drh) | |
| 01:30 | • Edit [d49e10fb5e29318f|d49e10fb]: Timestamp 2001-01-04 14:20:17. (artifact: 7031b036 user: drh) | |
| 01:29 | • Edit [ced90c3f93e5e0cf|ced90c3f]: Timestamp 2000-12-10 18:23:49. (artifact: cfc0d37b user: drh) | |
| 01:28 | • Edit [af9673d1bff613b9|af9673d1]: Edit check-in comment. Timestamp 2000-12-10 18:23:50. (artifact: 9476fae2 user: drh) | |
| 01:08 | Merge changes through release 3.7.2 into the apple-osx branch. (check-in: 415c448d user: drh tags: apple-osx) | |
| 00:41 | • Edit [42537b60566f2881|42537b60]: Change background color to "#d0c0ff". Edit check-in comment. Timestamp 2010-08-24 00:40:48. Add tag "release". (artifact: 9eb99938 user: drh) | |
| 00:40 | Version 3.7.2 (check-in: 42537b60 user: drh tags: trunk, release, version-3.7.2) | |
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2010-08-23
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| 18:08 | • Edit [1070918e3b68c0ba|1070918e]: Edit check-in comment. Timestamp 2010-08-23 15:26:50. (artifact: eadd204f user: drh) | |
| 17:09 | Update the version number in preparation for the 3.7.2 release. (check-in: 77889510 user: drh tags: trunk) | |
| 17:08 | • Fixed ticket [5e10420e]: Free-list corruption in incremental-vacuum mode plus 5 other changes (artifact: cfdf952b user: drh) ... 1 similar event omitted. | |
| 15:26 | Update the "showdb" debug utility to handle 64K pages and with extra options to decode the freelist structure. (check-in: 1070918e user: drh tags: trunk) | |
| 01:25 | • Edit [3613b0695a5e9909|3613b069]: Change background color to "#d0c0ff". Edit check-in comment. Timestamp 2010-08-23 01:25:03. Add tag "release". (artifact: cbf72e29 user: drh) | |
| 01:25 | Version 3.7.1 (check-in: 3613b069 user: drh tags: trunk, release) | |
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2010-08-21
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| 15:09 | Fix the ptrmapPageno() routine so that it works correctly for an input of 1. (check-in: 699a9bf2 user: drh tags: trunk) | |
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2010-08-20
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| 15:32 | Do not allow a backup to change the page size if a codec is in use. (check-in: 5523ecd3 user: drh tags: trunk) | |
| 10:28 | Do not attempt run backwards compatibility tests if no historical "testfixture" binaries are available. (check-in: 40e11aab user: drh tags: trunk) | |
| 09:53 | Disable the MEMSYS2 auxiliary routines if MEMSYS2 is changed to an alternative memory allocator using SQLITE_CONFIG_MALLOC. (check-in: 541dd3b8 user: drh tags: trunk) | |
| 09:14 | Fix the sqlite3_release_memory() interface so that it does not attempt to free SQLITE_CONFIG_PAGECACHE memory. (check-in: 0426cd62 user: drh tags: trunk) | |
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2010-08-19
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| 14:22 | Remove a NEVER from balance_quick() that can occur in WAL mode on a corrupt database file. (check-in: b273891a user: drh tags: trunk) | |
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2010-08-18
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| 21:19 | Fix two asserts in the btree logic so that they work correctly even for maximum-size index entries for 32K and 64K pages. (check-in: e127192d user: drh tags: trunk) | |
| 00:24 | Merge the 3.7.1 pre-release snapshot changes as of 2010-08-18 into the apple-osx branch. (check-in: 866e9286 user: drh tags: apple-osx) | |
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2010-08-17
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| 23:13 | Cherrypick the changes for enhancement requests [e090183531fc27474] (use indices on LIKE with no wildcards) and [4711020446da7d93d993] (use nocase index for LIKE even if the column is binary) into the 3.6.23.1 release of the Apple-OSX branch. (check-in: 220cca50 user: drh tags: apple-osx-3623) | |
| 19:49 | Remove a NEVER() that is actually reachable. (check-in: acb171d4 user: drh tags: trunk) | |
| 19:40 | Suppress harmless compiler warning. (check-in: 3f8c068a user: drh tags: trunk) | |
| 18:37 | It is no longer possible to reach pagerStress() while in the error state, so put a NEVER() around the error state test of that routine. (check-in: d7ed4634 user: drh tags: trunk) | |
| 17:25 | Changes to pager for improved testability. (check-in: 61c64b3a user: drh tags: trunk) | |
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2010-08-16
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| 20:02 | Remove an superfluous branch from pager.c. (check-in: 4271a95c user: drh tags: trunk) | |
| 16:31 | Fix a typo in a comment in wal.c. No code changes. (check-in: d854a3d4 user: drh tags: trunk) | |
| 14:18 | Add ALWAYS() macros in wal.c to cover branches that are no longer reachable following the pager refactoring. (check-in: 24f24c92 user: drh tags: trunk) | |
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2010-08-14
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| 21:21 | Adjustments for better 64K page size handling. (check-in: faf1974e user: drh tags: trunk) | |
| 17:12 | Change sqlite3PagerPagecount() to return void, since the return value was always SQLITE_OK and was never used. (check-in: 7dd78eb7 user: drh tags: trunk) | |
| 16:02 | Minor simplifications to btree.c in support of full-coverage testing. (check-in: 364df6c7 user: drh tags: trunk) | |
| 12:42 | Tweaks to comments in pager.c. Fix two compiler warnings. (check-in: 68a49f7f user: drh tags: trunk) | |
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2010-08-12
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| 02:41 | Increase the maximum page size from 32k to 64k. (check-in: 45362437 user: drh tags: trunk) | |
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2010-08-11
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| 06:14 | Fix memory allocation in proxy locking so that it works with SQLITE_MEMDEBUG. (check-in: f854cbe0 user: drh tags: trunk) | |
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2010-08-09
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| 15:44 | Fix typos in comments. No functional changes to the code. (check-in: 9cebaf2d user: drh tags: trunk) | |
| 14:26 | Fix two comment typos that were reported on the mailing list. (check-in: 88bf9016 user: drh tags: trunk) | |
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2010-08-07
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| 11:46 | Merge in all changes up to the 3.7.0.1 release. (check-in: f88c6367 user: drh tags: apple-osx) | |
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2010-08-06
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| 19:00 | Remove all vestiges of ctype.h from FTS3. This addresses ticket [991789d9f3136a] among other bug reports. (check-in: b8b465ed user: drh tags: trunk) | |
| 02:10 | Change two automatic array variables into static constant arrays. Update and reformat some comments for cleaner presentation. (check-in: a7a15547 user: drh tags: trunk) | |
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2010-08-05
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| 18:53 | • Edit [54eff6de9d8d87f3|54eff6de]: Edit check-in comment. Timestamp 2010-08-05 18:53:27. (artifact: cc00e8a1 user: drh) | |
| 11:56 | Make the size of a Bitvec object 512 bytes on all platforms, instead of having the size depend on the size of a pointer. This makes testing easier. (check-in: ca479f3d user: drh tags: trunk) | |
| 03:30 | • Edit [309bbedf9648c750|309bbedf]: Edit check-in comment. Timestamp 2010-08-05 02:52:32. (artifact: 89916f46 user: drh) | |
| 03:24 | • Fixed ticket [13f033c8]: Performance regression plus 2 other changes (artifact: c1ac8278 user: drh) | |
| 03:21 | Do not read the database file size on a SAVEPOINT rollback any more since after checkin [65b8636ac6e5] the in-header-size field is always valid. (check-in: fbe70e11 user: drh tags: trunk) | |
| 02:52 | Fix the query planner so that when it has a choice of full-scan tables to move to the outer loop, it chooses the one that is likely to give the fewest output rows. Ticket [13f033c865f878]. (check-in: 309bbedf user: drh tags: trunk) | |
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2010-08-04
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| 21:17 | If the outer loop of a join must be a full table scan, make sure that an incomplete ANALYZE does not trick the planner into use a table that might be indexable in an inner loop. Ticket [13f033c865f878] (check-in: e7a714b5 user: drh tags: trunk) | |
| 18:43 | • New ticket [13f033c8] Performance regression. (artifact: 07edd854 user: drh) | |
| 17:03 | • Edit [042a1abb030a0711|042a1abb]: Change background color to "#ffc0d0". Edit check-in comment. Timestamp 2010-08-04 12:31:11. Add tag "release". (artifact: dec81aab user: drh) | |
| 12:31 | Version 3.7.0.1 (Leaf check-in: 042a1abb user: drh tags: release, branch-3.7.0) | |
| 12:19 | Update the version number to 3.7.0.1. (check-in: 5074b859 user: drh tags: branch-3.7.0) | |
| 12:13 | Backport fix [267492d3a7eff7b] for the performance regression caused by automatic indexing and reported by ticket [8011086c85c6c4040]. (check-in: 3f367fe0 user: drh tags: branch-3.7.0) | |
| 11:59 | Backport the [65b8636ac6e5] fix for ticket [51ae9cad317a1] to version 3.7.0. (check-in: dec70c63 user: drh tags: branch-3.7.0) | |
| 11:30 | • New ticket [51ae9cad] Database corruption by alternating writes from 3.7.0 and 3.6.23. (artifact: 254d411d user: drh) | |
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2010-08-03
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| 18:06 | Fix disabled implementation-mark comments in func.c. (check-in: 57c09600 user: drh tags: trunk) | |
| 13:09 | • Fixed ticket [c38baa3d]: REPLACE on a CHECK constraint does not work as advertised plus 2 other changes (artifact: 0f5aa05f user: drh) | |
| 13:08 | Fix the REPLACE conflict resolution so that it falls back to ABORT when a CHECK constraint fails. Ticket [c38baa3d969eab794]. (check-in: 4e157b77 user: drh tags: trunk) | |
| 12:59 | • New ticket [c38baa3d] REPLACE on a CHECK constraint does not work as advertised. (artifact: 564db3d9 user: drh) | |
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2010-08-02
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| 14:33 | • Edit [03a240514aa07a22|03a24051]: Edit check-in comment. Timestamp 2010-08-02 14:32:52. (artifact: fe7d372d user: drh) | |
| 10:59 | Modify wal2.test to disable tests requiring TCL 8.5 if the test harness is compiled using TCL 8.4. (check-in: 016486c7 user: drh tags: trunk) | |
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2010-08-01
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| 22:41 | Fix a typo in an error message of the TCL interface. (check-in: 8eadd7b8 user: drh tags: trunk) | |
| 22:25 | • Fixed ticket [168d0f71]: Segfault while reading database with a corrupt index plus 3 other changes (artifact: 184435bf user: drh) ... 1 similar event omitted. | |