Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
1016 check-ins using file test/syscall.test version bea9bf329b
|
2017-07-21
| ||
| 03:09 | Add new interfaces sqlite3_result_pointer(), and sqlite3_value_pointer() and use them to transfer the eponymous FTS3 column pointer to the snippet() and offsets() routines. This changes is inspired by check-in [72de49f2] but is new implementation, not a cherry-pick. (Leaf check-in: f0f492245e user: drh tags: branch-3.7.11) | |
|
2015-05-21
| ||
| 02:24 | Silently ignore any attempt to add a prefix index for prefixes zero bytes in size to an fts3/4 table. Or any prefix index size so large that it overflows a 32-bit signed integer. Cherrypick [ad4b19d2ac0889a] (check-in: 000197cc4e user: drh tags: branch-3.7.11) | |
| 02:20 | Ensure that tables names are dequoted exactly once by the trigger logic. Cherrypick [59e92bd9521f1e8] and [9d887b92f8086961e]. (check-in: 9e3f64a4f4 user: drh tags: branch-3.7.11) | |
| 02:07 | When parsing the schema, ignore any SQL that does not begin with "CREATE". Cherrypick of [d3c00d61581c] with additional changes. (check-in: 09784f376b user: drh tags: branch-3.7.11) | |
| 01:04 | Do not allow virtual table constructors to be called recursively. Cherrypick [0a72726da21581ab] (check-in: 0f0694e424 user: drh tags: branch-3.7.11) | |
| 00:50 | Add the ".open" command to the command-line shell. Cherrypick from [21eccb919441]. (check-in: a71e2a72c5 user: drh tags: branch-3.7.11) | |
|
2014-10-02
| ||
| 09:27 | Fix a segfault that could occur if an 'optimize' command was issued on an FTS table that contained at least one row but zero terms. (Leaf check-in: b21746ac11 user: dan tags: branch-3.7.14) | |
|
2013-04-12
| ||
| 13:53 | Fix the xCheckReservedLock() method on the windows VFS so that it cannot return a false positive when two or more processes use it at the same time on the same file. Ticket [7ff3120e4fa54abb55]. Update to version 3.7.16.2. (check-in: 67b3c0efa7 user: drh tags: sessions) | |
| 11:52 | Version 3.7.16.2 (Leaf check-in: cbea02d938 user: drh tags: release, version-3.7.16.2, branch-3.7.16) | |
|
2013-04-11
| ||
| 19:04 | Increase the version number to 3.7.16.2 and cherrypick the fix for ticket [7ff3120e4fa54abb55]. This check-in is a release candidate. (check-in: 86f26f9152 user: drh tags: branch-3.7.16) | |
| 00:45 | Correct minor typo in two regular expressions. (check-in: f1eed92b7b user: mistachkin tags: sessions) | |
|
2013-04-10
| ||
| 15:01 | Designate the beginning and the end of the sqlite3session.h file in the constructed sqlite3.h file. (check-in: 53f5be7432 user: drh tags: sessions) | |
| 03:22 | Backport the multi-process tester to the last released version. (Leaf check-in: bf6ca21b36 user: mistachkin tags: branch-3.7.16) | |
|
2013-04-02
| ||
| 13:56 | If the SQLITE_TRACE_SIZE_LIMIT compile-time parameter is set to a positive integer then limit the expansion of strings and blobs in trace output to approximately that many bytes. (check-in: e5b710849d user: drh tags: trunk) | |
|
2013-03-29
| ||
| 19:52 | For the clean target, tidy up a couple more generated (or copied) source files. (check-in: 5687e5ee7b user: mistachkin tags: trunk) | |
| 13:44 | Version 3.7.16.1 (check-in: 527231bc67 user: drh tags: trunk, release, version-3.7.16.1) | |
|
2013-03-28
| ||
| 11:40 | Adjustment to an extreme corner case in the sqlite3Atoi64() routine. (check-in: 39534b4baa user: drh tags: trunk) | |
| 01:19 | Merge the changes for the 3.7.16.1 release candidate into the sessions branch. (check-in: ee35a89712 user: drh tags: sessions) | |
|
2013-03-27
| ||
| 20:41 | Fix harmless compiler warnings coming from MSVC64 in test code. No changes to the core. (check-in: 274d2a2266 user: drh tags: trunk) | |
| 19:46 | Increment the version number to 3.7.16.1. (check-in: 7e32eb7b66 user: drh tags: trunk) | |
| 17:20 | In order to optimize out the ORDER BY clause, outer loops must generate values for ORDER BY terms that are unique or else the inner loops must generate no more than a single row. Fix for ticket [a179fe7465]. (check-in: 2936f7466e user: drh tags: trunk) | |
| 16:42 | Restore additional ORDER BY optimizations that where broken by the recent ORDER BY fix. (Closed-Leaf check-in: c77ee6e20d user: drh tags: orderby-fix) | |
| 16:05 | Improved optimization of ORDER BY. (check-in: 97e5c70f2f user: drh tags: orderby-fix) | |
| 15:04 | A fix and test-case for the ORDER BY problem identified by ticket [a179fe7465]. This change causes sorting to occur in some cases where it is not strictly necessary. Further work is needed to avoid those extra sorts. (check-in: 488089e615 user: drh tags: orderby-fix) | |
| 03:15 | Candidate fix for ticket [6bfb98dfc0c]: Make sure invalid cursors drop all references to database pages prior to doing any insert or update. (check-in: 322a5f086d user: drh tags: trunk) | |
|
2013-03-25
| ||
| 19:05 | Add a test that simulates an error in mmap(). (check-in: 6ec7367d8e user: dan tags: experimental-mmap) | |
| 18:25 | Simulate OOM errors in the sqlite3OsFetch() function. Run malloc.test as part of the "mmap" permutation. (check-in: 77443ef2cd user: dan tags: experimental-mmap) | |
| 17:00 | Change the signature of the xUnfetch method to "int (*xUnfetch)(sqlite3_file*, sqlite3_int64 iOfst, void *p)". (check-in: 115b830509 user: dan tags: experimental-mmap) | |
| 16:28 | Remove unnecessary code to round the size of a memory mapping to 4KB from os_unix.c. Rename SQLITE_IOERR_MREMAP to SQLITE_IOERR_MMAP. Fix other small issues in os_unix.c. (check-in: dce35c01a5 user: dan tags: experimental-mmap) | |
| 14:31 | Do not return SQLITE_IOERR when the user attempts to open a small file that is not a database with mmap enabled. Instead return SQLITE_NOTADB. (check-in: bbcaab3e80 user: dan tags: experimental-mmap) | |
| 13:50 | Fix a case in the pager where an xFetch() reference was being leaked following an OOM error. (check-in: 5885ba6ce7 user: dan tags: experimental-mmap) | |
| 12:02 | Add a second test for [38b1ae018f]. (check-in: 5062db672c user: dan tags: trunk) | |
| 11:38 | In fts3, when filtering lists for hits in a specific column, edit the list in place in the same way as it is for NEAR filtering. Fix for [38b1ae018f]. (check-in: f85f9103cf user: dan tags: trunk) | |
|
2013-03-24
| ||
| 22:56 | Remove the SQLITE_OMIT_MERGE_SORT compile-time option and its related code. The merge sorter is now a required component. (check-in: 8b44d6fb15 user: drh tags: trunk) | |
|
2013-03-23
| ||
| 21:00 | Replace the sqlite3_io_methods.xMremap interface with sqlite3_io_methods.xFetch and xUnfetch. (check-in: 1431be9557 user: dan tags: experimental-mmap) | |
| 17:29 | Improve a comment in wal.c. No code changes. (check-in: 60b9f5e4dd user: dan tags: experimental-mmap) | |
| 14:20 | Fix a case where a checkpoint operation could write to an invalid part of a memory mapped region. (check-in: 8dbe89d05c user: dan tags: experimental-mmap) | |
| 12:15 | In the winMremap VFS function, unmap the region prior to attempting to truncate the file. (check-in: 8870c4cc6c user: mistachkin tags: experimental-mmap) | |
| 10:09 | Do not unmap the mapped file region in winTruncate as there may be outstanding pointers to it. (check-in: f57a9c91e9 user: mistachkin tags: experimental-mmap) | |
| 09:56 | Preliminary changes to support the xMremap VFS method on Windows. (check-in: 75a85a1c6a user: mistachkin tags: experimental-mmap) | |
|
2013-03-22
| ||
| 20:15 | Update wal mode tests so that they work with the mmap test permutation. (check-in: f7295872a3 user: dan tags: experimental-mmap) | |
| 19:56 | Fix a potential NULL-pointer dereference in btreeSwapOutMmap(). (check-in: e81ccdcd87 user: drh tags: experimental-mmap) | |
| 19:17 | Fix a case where the mapped part of a database file may be written during a backup operation. (check-in: c8d67aefff user: dan tags: experimental-mmap) | |
| 18:20 | Allow the database file to be memory mapped in wal mode. (check-in: d190ddabc3 user: dan tags: experimental-mmap) | |
| 17:46 | Add a fix for the assert() statements added by the previous commit. (check-in: 19345416ed user: dan tags: experimental-mmap) | |
| 08:58 | Add assert statements to os_unix.c to ensure that any mapped region of the database file is not being read or written using the xRead() or xWrite() methods. (check-in: 765615f9fb user: dan tags: experimental-mmap) | |
|
2013-03-21
| ||
| 21:20 | Many spelling fixes in comments. No changes to code. (check-in: 6f6e2d5094 user: mistachkin tags: trunk) | |
| 20:39 | Fix cases where xRead() was being used to read from a memory mapped part of the database file. (check-in: 5c9e9df27b user: dan tags: experimental-mmap) | |
| 20:00 | Avoid calling xRead() on a part of the database file that is memory mapped. (check-in: c8eac290a7 user: dan tags: experimental-mmap) | |
| 15:57 | Fix a problem when opening a write-transaction while there exist read-only b-tree cursors in mmap mode. (check-in: 32e0bbb736 user: dan tags: experimental-mmap) | |
| 14:47 | Do not use the Linux mremap() call. Use the same strategy for xMremap() as on OSX instead. (check-in: 5ed8ad780c user: dan tags: experimental-mmap) | |
|
2013-03-20
| ||
| 18:25 | Optimize the xMremap method in os_unix.c some. (check-in: 9529ed88a7 user: dan tags: experimental-mmap) | |
| 14:26 | When possible, use memory mapping when appending new pages to a database file. (check-in: 14135da3cd user: dan tags: experimental-mmap) | |
| 12:04 | Fix text-to-numeric type casting so that it works correctly on UTF16 strings that contain characters where the LSB is numeric but the MSB is non-zero. Ticket [689137afb6da41] (check-in: 5b22053f91 user: drh tags: trunk) | |
| 10:07 | Add test file mmap1.test. (check-in: aee1f53a74 user: dan tags: experimental-mmap) | |
|
2013-03-19
| ||
| 19:28 | Add the sqlite3_io_methods.xMremap() method to the VFS interface. Also "PRAGMA mmap_size". (check-in: 6183f1bd86 user: dan tags: experimental-mmap) | |
| 17:10 | Also export the sqlite3changeset interfaces in the amalgamated version of the sessions extension. (check-in: 5b399f2bc4 user: drh tags: sessions) | |
| 16:12 | Bring makefiles and build scripts into alignment with the sessions branch. No changes to code. (check-in: d1f41089ab user: drh tags: trunk) | |
| 15:23 | Include the sqlite3session.h header file in with sqlite3.h. Make sure the session APIs are all public. (check-in: ec490336bc user: drh tags: sessions) | |
|
2013-03-18
| ||
| 17:18 | Clarifications to the documentation for the sqlite3_aggregate_context() API. Also, shorten an over-length source line in sqlite.h.in. (check-in: 4fe2db1d86 user: drh tags: trunk) | |
| 16:24 | Adjust the MSVC makefile so that it correctly handles the sessions extension being included in the amalgamation. Import the test case changes that appeared in 3.7.16 final. (check-in: 9bac09a99a user: drh tags: sessions) | |
| 11:39 | Version 3.7.16 (check-in: 66d5f2b767 user: drh tags: trunk, release, version-3.7.16) | |
|
2013-03-16
| ||
| 20:19 | When possible, use memcpy() to and from the mapped region instead of xWrite() and xRead(). (check-in: f8ca5622d9 user: dan tags: experimental-mmap) | |
|
2013-03-15
| ||
| 19:13 | Fix a dropped error code in pager.c. (check-in: 022fdc986b user: dan tags: experimental-mmap) | |
| 18:29 | Allow read-only cursors to use mmap pages even if there is an open write transaction. (check-in: b387e2f9d2 user: dan tags: experimental-mmap) | |
|
2013-03-14
| ||
| 18:34 | Use mmap() to read from the database file in rollback mode. This branch is unix only for now. (check-in: 6f21d9cbf5 user: dan tags: experimental-mmap) | |
|
2013-03-13
| ||
| 20:52 | Merge updates from trunk. (check-in: d63fa039a0 user: mistachkin tags: toTypeFuncs) | |
| 19:02 | Fix typos in MSVC makefile. (check-in: 2d15c26857 user: mistachkin tags: sessions) | |
| 12:20 | Fix main.mk so that it builds the amalgamation correctly. (check-in: 0b84e27724 user: drh tags: sessions) | |
| 11:42 | Fix a compiler warning in sqlite3VdbePreUpdateHook(). Add sqlite3session.c to the amalgamation. Fix the Makefile.in to work with sessions. (check-in: e54b0225f2 user: drh tags: sessions) | |
| 07:02 | Enhance tests for ticket [4dd95f6943]. (check-in: 0b452734fa user: dan tags: trunk) | |
| 06:48 | Rename the experimental todouble() function to toreal(), update comments. (check-in: 12c318ef1b user: mistachkin tags: toTypeFuncs) | |
| 06:34 | Merge latest trunk changes into this branch. (check-in: d6cd3c780c user: dan tags: sessions) | |
| 00:13 | Fix the ORDER BY with IN constraint logic so that it works with all combinations of DESC on the ORDER BY clause, on the RHS of the IN operator, and in the index used by ORDER BY and IN. Fix for ticket [4dd95f6943fbd18]. (check-in: 839aa91faf user: drh tags: trunk) | |
|
2013-03-12
| ||
| 23:58 | Add a single new test case to the ORDER BY with IN logic verify that if the RHS of the IN is a descending index that it still works. Add testcase() macros to the ORDER BY with IN logic to help verify that corner cases are tested. (Closed-Leaf check-in: 7e7356f155 user: drh tags: desc-orderby-fix-1) | |
| 23:03 | Fix typo in sqlite3_close() function documentation reported on the mailing list. (check-in: c9a75d890f user: mistachkin tags: trunk) | |
| 22:13 | Fix a test case that had an ambiguous result. (check-in: 38c6bddf8c user: drh tags: desc-orderby-fix-1) | |
| 20:58 | Fix typo in sqlite3_close() function documentation reported on the mailing list. (Closed-Leaf check-in: 7232093d6c user: mistachkin tags: docTypo) | |
| 20:38 | Fix the ORDER BY optimization with IN constraints when the RHS of the IN constraint is a descending index. (check-in: 62316ebaca user: drh tags: desc-orderby-fix-1) | |
| 18:49 | Revise the patch to make it easier to understand. (check-in: 3ce7eb0265 user: drh tags: desc-orderby-fix-1) | |
| 18:44 | Add test cases for [4dd95f6943]. (check-in: 723c144c76 user: dan tags: desc-orderby-fix-1) | |
| 18:40 | Revised fix for the DESC ORDER BY and IN constraint bug, ticket [4dd95f6943fbd18]. The previous check-in was incorrect. (check-in: 8b2eb7a43b user: drh tags: desc-orderby-fix-1) | |
| 18:34 | A proposed fix for the DESC ORDER BY bug of ticket [4dd95f6943fbd18]. Seems to work, but lots more testing is needed prior to moving to trunk. (check-in: 614a038ad2 user: drh tags: desc-orderby-fix-1) | |
| 11:38 | Merge recent changes to trunk into sessions branch. (check-in: 62adb0e0d7 user: dan tags: sessions) | |
| 09:07 | Increase strictness of the new experimental functions and add more tests. (check-in: 05c4463ec5 user: mistachkin tags: toTypeFuncs) | |
|
2013-03-11
| ||
| 13:37 | Define _BSD_SOURCE when building on OpenBSD. This is required for fchmod(). (check-in: f9027cb47b user: dan tags: trunk) | |
| 11:57 | Fixes for compiling with SQLITE_OMIT_AUTOVACUUM and/or SQLITE_OMIT_TRIGGER defined. (check-in: 1da15adba8 user: dan tags: trunk) | |
| 11:49 | Fixes for compiling with SQLITE_OMIT_AUTOVACUUM and/or SQLITE_OMIT_TRIGGER defined. (Closed-Leaf check-in: 938b91e855 user: dan tags: omit-fixes) | |
| 06:24 | Add more tests. (check-in: f9468e334d user: mistachkin tags: toTypeFuncs) | |
| 01:23 | Add experimental tointeger() and todouble() SQL functions. (check-in: 465fd853d3 user: mistachkin tags: toTypeFuncs) | |
|
2013-03-09
| ||
| 14:49 | Add a test case for the problem fixed by the previous commit. (check-in: e899b058a7 user: dan tags: trunk) | |
| 14:40 | Fix a problem with resolving "db.view.column" references that appear in UPDATE or DELETE statements executed against views. (check-in: ddee56c9b2 user: dan tags: trunk) | |
|
2013-03-08
| ||
| 18:16 | If SQLITE_OMIT_UTF16 is defined, avoid setting the 'enc' field of Schema objects to any value except SQLITE_UTF8. Otherwise, assert() statements may fail or spurious SQLITE_NOMEM errors may be returned at the vdbe level later on. (check-in: f2fecfb2d3 user: dan tags: trunk) | |
| 07:10 | If SQLITE_OMIT_UTF16 is defined, avoid setting the 'enc' field of Schema objects to any value except SQLITE_UTF8. Otherwise, assert() statements may fail or spurious SQLITE_NOMEM errors may be returned at the vdbe level later on. (Closed-Leaf check-in: 69746ef787 user: dan tags: experimental) | |
|
2013-03-07
| ||
| 14:00 | Fix the char() function so that it works even if SQLITE_OMIT_UTF16 is defined. (check-in: af542c82e8 user: drh tags: trunk) | |
| 11:03 | Avoid an assertion fault and/or freeing memory while it is still in use when an error occurs during virtual table construction. Cherrypick of [a02599ad85d]. (check-in: 760072ceea user: dan tags: branch-3.7.14) | |
| 09:39 | Skip tests that require UTF-16 support when compiled with SQLITE_OMIT_UTF16. (check-in: e39391422e user: mistachkin tags: trunk) | |
| 06:42 | Fix two compilation issues, one warning and one error, that occur only when SQLITE_OMIT_UTF16 is defined. (check-in: 10ace06be7 user: mistachkin tags: trunk) | |
|
2013-03-06
| ||
| 11:44 | Fix a problem in incrvacuum_ioerr.test. Do not run ioerr6.test with an in-memory journal. (check-in: 66576b450a user: dan tags: trunk) | |
| 02:12 | Merge all the latest trunk changes into the sessions branch. (check-in: d69d21903b user: drh tags: sessions) | |
| 01:55 | Fix a bug (ticket [fc7bd6358f59]) that caused incorrect query results in three way queries that involved comparing INTEGER and TEXT columns for equality. (check-in: 7097241c12 user: drh tags: trunk) | |
| 01:48 | Add the SQLITE_READONLY_ROLLBACK extended error code. Do not try to set the permissions on journal or wal files except if the filesize is initially zero (indicating that it is a new file.) (check-in: ce4ac66a4b user: drh tags: trunk) | |
| 01:41 | Fix an operator precedence problem on the [1d8086902e] check-in. (Closed-Leaf check-in: 4f5f3aebe8 user: drh tags: ex-robust-open) | |
|
2013-03-05
| ||
| 16:54 | Failed merge experimental branch with trunk. (check-in: 4e6e07a60e user: dan tags: ex-robust-open) | |
| 15:27 | Do not attempt to set the permissions on an existing journal or wal file. Do this only immediately after creating a new file (or opening one zero bytes in size). (Closed-Leaf check-in: 1d8086902e user: dan tags: experimental) | |
| 15:09 | Add extended error code SQLITE_READONLY_ROLLBACK. Returned if a read-only connection cannot read the database because doing so would require it to roll back a hot-journal. (check-in: 39247b14a5 user: dan tags: experimental) | |
| 11:27 | Fix a bug in the recent incremental-vacuum related changes. (check-in: 717863fca6 user: dan tags: trunk) | |
| 01:46 | Simplified error message on the showdb utility. (check-in: 8e0ced1af7 user: drh tags: trunk) | |
|
2013-03-04
| ||
| 17:41 | Omit a test that uses the progress handler callback from view.test if OMIT_PROGRESS_HANDLER is defined. (check-in: f40552ada5 user: dan tags: trunk) | |
| 16:35 | Remove an assert() statement that has been incorrect since the recent incremental-vacuum related changes in [26e235b7a4]. (check-in: 090a47127f user: dan tags: trunk) | |
|
2013-03-03
| ||
| 20:26 | Add the test_fs.c test module to Makefile.in. Adjust the success criteria on index5-1.3 so that it works under auto_vacuum configurations. (check-in: b457c8870a user: drh tags: trunk) | |
|
2013-03-02
| ||
| 03:25 | Update comments on the free-page allocator to accurately reflect the latest implementation. Add new asserts to the free-page allocator. (check-in: 9a135e37b6 user: drh tags: trunk) | |
|
2013-03-01
| ||
| 23:40 | Complete the initialization of the loadable extension thunk table. Also fix other (harmless) compiler warnings. (check-in: 780d06c5e5 user: drh tags: trunk) | |
| 23:24 | Update the cygwin interface to use the newer 1.7 APIs instead of the 1.5 APIs. Also shorten over-length source code lines in os_win.c. (check-in: 6b2838336a user: drh tags: trunk) | |
| 23:13 | Prevent Tcl file encoding issues in the tests for the unicode() and char() functions. (check-in: c9c2b82c86 user: mistachkin tags: trunk) | |
| 21:01 | Fix an overly restrictive assert() in the pager. (check-in: f476eace86 user: drh tags: trunk) | |
| 15:02 | Fix the handling of UTF16 surrogate pairs in the char() function. (check-in: ff67d87894 user: drh tags: trunk) | |
| 01:07 | Always use strncmp() rather than memcmp() when comparing strings where one or other string might be less than the length parameter, since optimized versions of memcmp() might read past the first difference and in so doing generate an access violation. (check-in: d73435587b user: drh tags: trunk) | |
|
2013-02-26
| ||
| 18:54 | In the incrvacuum3 test, add missing call to the Tcl close command. (check-in: cd80672384 user: mistachkin tags: trunk) | |
| 12:57 | When comparing names during name resolution, make sure the names match exactly and that one name isn't merely a prefix of the other. Fix for ticket [7a31705a7e6c95d51]. (check-in: c2d5a23b1a user: drh tags: trunk) | |
| 06:14 | Change the way test script incrvacuum3.test copies database files in order to avoid trying to read the (locked) 512 byte 'pending-byte' region. (check-in: fa1842e462 user: dan tags: trunk) | |
| 05:44 | Prevent Tcl file encoding issues in the tests for the unicode() and char() functions. (Closed-Leaf check-in: d2e7dfca5a user: mistachkin tags: funcTestEncoding) | |
| 05:42 | Remove extra use of the sqlite3_value_int64() function. (check-in: 6d7973524a user: mistachkin tags: trunk) | |
|
2013-02-25
| ||
| 14:39 | Add new SQL functions unicode() and char(). (check-in: be24939052 user: drh tags: trunk) | |
| 13:55 | Strengthen the final test case in index5.test. Also provide additional diagnostic information out the output. (check-in: 47b6418242 user: drh tags: trunk) | |
| 13:44 | Fix an error in test script index5.test. (check-in: d87e5acf28 user: dan tags: trunk) | |
| 13:31 | Merge the incr-vacuum-opt branch with the trunk. (check-in: 26e235b7a4 user: dan tags: trunk) | |
| 12:06 | Add test file incrvacuum3.test. No code changes. (Closed-Leaf check-in: bf57534188 user: dan tags: incr-vacuum-opt) | |
| 07:12 | Catch a dropped error code in backup.c. (check-in: ac8ca3ecee user: dan tags: incr-vacuum-opt) | |
|
2013-02-24
| ||
| 11:50 | Fix a case where database corruption may cause an assert() to fail. (check-in: ba33bb059e user: dan tags: incr-vacuum-opt) | |
|
2013-02-23
| ||
| 19:43 | Fix a case in the incremental vacuum code where database corruption was going unreported. (check-in: 4cd30c7262 user: dan tags: incr-vacuum-opt) | |
| 19:11 | Fix a cut-and-paste bug causing the library to fail to report database corruption in a few cases. (check-in: f921df5956 user: dan tags: incr-vacuum-opt) | |
| 18:58 | Enhancements to test scripts. No code changes. (check-in: ccab94c10d user: dan tags: incr-vacuum-opt) | |
| 17:49 | Fix off-by-one bug in [c3939d2491] uncovered by th3. (check-in: 66f9faa9a9 user: dan tags: incr-vacuum-opt) | |
| 16:40 | If a rollback mode transaction reduces the size of the database file, avoid actually truncating the file until after the transaction has been committed (but before the db has been unlocked). This means pages that are removed from the database by truncating the file need not be journalled. (check-in: b73847f17b user: dan tags: incr-vacuum-opt) | |
|
2013-02-22
| ||
| 20:57 | Fix a problem with the previous commit. (check-in: 720a3ceafc user: dan tags: incr-vacuum-opt) | |
| 20:16 | Avoid moving pages more than once in an incremental vacuum operation. (check-in: c3939d2491 user: dan tags: incr-vacuum-opt) | |
| 19:34 | Two new SQL functions: unicode() and char(). (Closed-Leaf check-in: 209b21085b user: drh tags: unicode-function) | |
|
2013-02-20
| ||
| 00:54 | On Minix, disable the ".timer" command in the shell in order to avoid calling getrusage(). (check-in: 9bd9bd9cab user: drh tags: trunk) | |
|
2013-02-19
| ||
| 22:26 | Enhance the showdb tool with options to show PTRMAP usage and content. (check-in: 06bd91305e user: drh tags: trunk) | |
| 20:25 | Fix the showdb utility so that it displays the correct secondary usage of a page when reporting on an error of a page being used more than once. (check-in: 4507f0b3d4 user: drh tags: trunk) | |
| 18:45 | Enhance the pgidx of the showdb utility so that it provides better information even if the sqlite_master table is corrupt. (check-in: d14263a719 user: drh tags: trunk) | |
| 18:34 | Do not rollback the schema if a parsing error occurs while parsing the schema and writable_schema is set. (check-in: 680d3ab56b user: drh tags: trunk) | |
| 18:34 | Truncate over-length source lines in sqliteInt.h to 80 characters or less. (check-in: d71abab085 user: drh tags: trunk) | |
| 11:51 | Add the edit_cost_table= command to the spellfix1 virtual table, permitting the edit distance cost table to be changed at runtime. (check-in: 89d6368250 user: drh tags: trunk) | |
|
2013-02-16
| ||
| 02:41 | Fix an unsafe VM register deallocation. (check-in: cfba2c8dad user: drh tags: trunk) | |
|
2013-02-15
| ||
| 04:21 | Check for a NULL handle prior to manually calling winClose. (check-in: 843e1c543a user: mistachkin tags: trunk) | |
|
2013-02-14
| ||
| 16:16 | Verify that the schema has not changed before running PRAGMA table_info, index_list, index_info, and foreign_key_list. (check-in: 82952d08f3 user: drh tags: trunk) | |
|
2013-02-13
| ||
| 22:54 | On WinCE, fill in the winFile structure after winceCreateLock has succeeded. (check-in: ec13544ce3 user: mistachkin tags: trunk) | |
| 14:04 | Add recent API additions to the extension mechanism. (check-in: 7e10a62d0e user: drh tags: trunk) | |
| 13:42 | Enhancements to the query planner to make use of indices for ORDER BY even when IN constraints are in the WHERE clause. Add extended error codes for all SQLITE_CONSTRAINT errors. (check-in: 7e14dc734d user: drh tags: sessions) | |
| 01:00 | Allow an index to be used for sorting even if prior terms of the index are constrained by IN operators. (check-in: 2cef8b68f0 user: drh tags: trunk) | |
|
2013-02-12
| ||
| 22:20 | Improve memory allocation error handling on WinCE. (check-in: cdbca259da user: drh tags: trunk) | |
| 22:09 | A bug report coming from from Firefox (https://bugzilla.mozilla.org/show_bug.cgi?id=840377) describes an infinite recursion. We are unable to reproduce the problem. Nevertheless, this check-in should prevent the problem from ever occurring again. (check-in: b7222a2bd0 user: drh tags: trunk) | |
| 09:46 | Improve memory allocation error handling on WinCE. (Closed-Leaf check-in: 09dfc0c915 user: mistachkin tags: wince) | |
|
2013-02-11
| ||
| 13:47 | Add extended error codes for all SQLITE_CONSTRAINT errors. (check-in: 939d828274 user: drh tags: trunk) | |
|
2013-02-09
| ||
| 15:37 | Rename SQLITE_CONSTRAINT_RAISE to SQLITE_CONSTRAINT_TRIGGER. Put the extended constraint error codes in alphabetical order. Add many test cases for the extended constraint error codes. (Closed-Leaf check-in: 3f67437536 user: drh tags: constraint-error-codes) | |
| 13:58 | Add extended error codes for constraint errors. (check-in: 5461104668 user: drh tags: constraint-error-codes) | |
|
2013-02-08
| ||
| 23:18 | Fix a potential NULL-pointer dereference following an OOM error in the query planner logic for virtual tables with OR-connected terms. (Closed-Leaf check-in: 71b6c26053 user: drh tags: IN-with-ORDERBY) | |
| 20:39 | Make sure the virtual tables that take advantage of IN operators sort the RHS of the IN operator in the correct order according to the ORDER BY clause. (check-in: b016b7546d user: drh tags: IN-with-ORDERBY) | |
| 18:48 | Loop through the elements on the RHS of an IN operator in reverse order when the ORDER BY clauses specifies DESC. (check-in: f78395c889 user: drh tags: IN-with-ORDERBY) | |
| 16:04 | Allow the "a=?1 OR a=?2" to "a IN (?1,?2)" transformation to work on virtual tables again. This was formerly restricted because virtual tables could not optimize IN terms. (See check-in [fad88e71cf195e].) But IN terms are now used by virtual tables (as of check-in [3d65c70343]) so the restriction can now be removed. (check-in: a917c1f092 user: drh tags: IN-with-ORDERBY) | |
|
2013-02-07
| ||
| 21:15 | Allow an index to be used for sorting even if prior terms of the index are constrained by IN operators. (check-in: 98bf668ab1 user: drh tags: IN-with-ORDERBY) | |
| 09:33 | Fix harmless compiler warnings. (check-in: 4a7b4ee011 user: drh tags: trunk) | |
| 05:12 | Add the ability to skip defining the localtime() function when being compiled for WinCE. (check-in: e1640876df user: mistachkin tags: trunk) | |
|
2013-01-30
| ||
| 01:46 | Remove some debugging logic accidently left in the limit.test module. (check-in: 7d346250e8 user: drh tags: trunk) | |
|
2013-01-29
| ||
| 23:55 | Fix LIMIT and OFFSET so that they work and do not leak memory even on complex queries involving deeply nested views of UNION ALL compounds. Ticket [db4d96798da8]. Secondary to ticket [d58ccbb3f1b7]. (check-in: 497ee36cb8 user: drh tags: trunk) | |
| 19:14 | New debugging pragmas: PRAGMA vdbe_debug=ON is short-hand for the sql_trace, vdbe_listing, and vdbe_trace pragmas. PRAGMA vdbe_debug enables tracing of sqlite3VdbeAddOp() calls. None of this is active unless compiled with SQLITE_DEBUG. (check-in: ae565ff3e0 user: drh tags: trunk) | |
|
2013-01-28
| ||
| 22:52 | Fix an issue with the SQLITE_TESTCTRL_EXPLAIN_STMT and compound queries with multiple terms. (check-in: a6499c2521 user: drh tags: trunk) | |
| 19:00 | Issue an error message and quit (rather than overflowing a reference counter) if the number of references to a table exceeds the maximum due to nested UNION views. Fix for ticket [d58ccbb3f1]. (check-in: c2462a95ed user: drh tags: trunk) | |
| 18:18 | Cause the command-line shell to issue an error message if you give something that does not look like a boolean value to a dot-command that wants a boolean argument. (check-in: b4d94947fc user: drh tags: trunk) | |
|
2013-01-26
| ||
| 19:31 | Add a single test case to fts4unicode.test to verify that title-case maps to lower case. (check-in: 955a9459da user: drh tags: trunk) | |
| 19:26 | Add a single test case to fts4unicode.test to verify that title-case maps to lower case. (Leaf check-in: 46f7c9301e user: drh tags: branch-3.7.15) | |
|
2013-01-25
| ||
| 19:11 | Fix the test_spellfix.c extension so that it can be made loadable at run-time. Add spellfix to the shell when building using the build-shell.sh script. (check-in: 7813b17d8b user: drh tags: trunk) | |
| 18:33 | Enhance the command-line shell so that adding a non-zero numeric argument to the ".exit" command causes an immediate exit without cleaning up. This can be used (for example) to cause journal files to be left behind. (check-in: 8ba951d1b7 user: drh tags: trunk) | |
| 15:59 | Add btree-page decoding logic to showwal.c. Commands of the form: "showwal $FILE 123bmc" show the content of the btree page in frame 123. "b" means decode the btree. "c" means show cell content. "m" means give a map of the btree page. (check-in: 93b159da5d user: drh tags: trunk) | |
| 15:31 | Further improvements to showwal.c: Reset the checksum after each frame so that only individual checksum failures are shown. And only show failures, not correct checksums. (check-in: 4e2bf57549 user: drh tags: trunk) | |
| 15:09 | Enhance the "showwal" utility program to show checksum failures on frames. (check-in: a7f6d19816 user: drh tags: trunk) | |
| 02:10 | Enhancements to the query planner to exploit transitive relationships in the WHERE clause, and other minor changes to bring the sessions branch into alignment with the trunk. (check-in: 82d3d1ae82 user: drh tags: sessions) | |
|
2013-01-23
| ||
| 18:53 | Improved parsing of the arguments to the ".backup" command in the command-line shell. (check-in: f1127e87b9 user: drh tags: trunk) | |
| 18:44 | Fix a double-free() call that can occur when SQLITE_ENABLE_TREE_EXPLAIN is defined. (check-in: 5bfb5967d7 user: drh tags: trunk) | |
|
2013-01-20
| ||
| 00:18 | Fix a typo in a comment in the test_regexp.c test file. (check-in: 68346af70b user: drh tags: trunk) | |
|
2013-01-18
| ||
| 03:35 | The \xXX escape in the test_regexp.c must be followed by exactly two hex digits. (check-in: 82957495aa user: drh tags: trunk) | |
|
2013-01-17
| ||
| 17:20 | Enhance the query planner to exploit transitivity of join constraints. (check-in: 38852f158a user: drh tags: trunk) | |
| 17:05 | Improved error messages on the RTREE virtual table. Make the "fs" virtual table used for testing available on windows. (check-in: c0b90d75a8 user: drh tags: trunk) | |
| 16:43 | Add the ability to disable transitive constraints using the sqlite3_test_control(SQLITE_TESTCTRL_OPTIMIZATIONS) interface. (Closed-Leaf check-in: 593d67c8b0 user: drh tags: transitive-constraints) | |
| 16:18 | Avoid unnecessary collating sequence and affinity restrictions on the use of transitivity. Add test cases to show that the restrictions are not needed. (check-in: 56549f4566 user: drh tags: transitive-constraints) | |
| 15:05 | Make more aggressive use of transitivity in optimizing queries. Add a test case. (check-in: d96762841a user: drh tags: transitive-constraints) | |
| 03:18 | Enhance RTree virtual table creation error messages that involve the getNodeSize() function. (Closed-Leaf check-in: 652233d646 user: mistachkin tags: rtreeErrMsg) | |
| 03:18 | Make the 'fs' virtual table module portable to Windows. (Closed-Leaf check-in: dd473cae5b user: mistachkin tags: fsVfsWin) | |
| 00:08 | Improved comments explaining the operation of the findTerm() utility routine in where.c. Increase the maximum number of levels of transitivity from 4 to 11. (check-in: fe152f8b04 user: drh tags: transitive-constraints) | |
|
2013-01-16
| ||
| 20:33 | Fix the activate_extensions pragma so that it is a no-op when the required argument is omitted. (check-in: 6195ebd833 user: drh tags: trunk) | |
| 17:08 | Enhance the query planner to exploit transitivity of join constraints in a multi-way join. (check-in: 13171eb5dc user: drh tags: transitive-constraints) | |
| 00:46 | Improvements to query planning for joins: Avoid unnecessary calls to "optimal scan" checks in cases where table reordering is not possible. Make sure optimal scan checks are carried out for CROSS JOINs and LEFT JOINs. (check-in: d5ebb78778 user: drh tags: trunk) | |
|
2013-01-15
| ||
| 18:49 | Fix a missing word in a comment. Enhance the "wheretrace" debugging output to show the estimated cost of each table option while planning the join order. (check-in: ac4e119a87 user: drh tags: trunk) | |
| 16:15 | Clarification to a comment in where.c. No code changes. (check-in: 04507c1763 user: drh tags: trunk) | |
|
2013-01-11
| ||
| 09:58 | Add another test for the fts4 content= option. (check-in: 7e6007a000 user: dan tags: trunk) | |
|
2013-01-09
| ||
| 15:44 | Check in an extra test for the fts4 "content=" option. No code changes. (check-in: 0d0e5ab8f1 user: dan tags: trunk) | |
| 14:49 | Merge latest trunk changes into the sessions branch, especially the ORDER BY bug fix of 3.7.15.2. (check-in: 34af6fac67 user: drh tags: sessions) | |
| 11:53 | Version 3.7.15.2 (check-in: c0e09560d2 user: drh tags: version-3.7.15.2, branch-3.7.15) | |
| 11:44 | Fix an over-aggressive optimization of ORDER BY on a three-way join where the second table is UNIQUE and the ORDER BY occurs on the third table. Ticket [c997b11c4d53a2ee]. (check-in: 3d0609c958 user: drh tags: branch-3.7.15) | |
| 11:31 | Fix an over-aggressive optimization of ORDER BY on a three-way join where the second table is UNIQUE and the ORDER BY occurs on the third table. Ticket [c997b11c4d53a2]. (check-in: 5774f2175c user: drh tags: trunk) | |
| 11:27 | Fix the date on the new orderby3.test test case. (check-in: 7249bfc2ca user: drh tags: trunk) | |
| 11:25 | Add a test case that demonstrates ticket [c997b11c4d53a2ee9983]. (check-in: 598f5f7596 user: drh tags: trunk) | |
|
2013-01-08
| ||
| 17:24 | Merge updates from trunk. (Closed-Leaf check-in: f29680c468 user: mistachkin tags: configReadOnly) | |
| 12:48 | Do not raise an error if an unknown SQL function is found in a CHECK constraint while parsing the schema of an existing database. (check-in: cda790280a user: drh tags: trunk) | |
|
2013-01-07
| ||
| 17:31 | Merge updates from trunk. (check-in: bf90f1fbf8 user: mistachkin tags: configReadOnly) | |
| 13:26 | Do not raise an error if an unknown SQL function is found in a CHECK constraint while parsing the schema of an existing database. This version causes a run-time error when processing STAT3 tables. (Closed-Leaf check-in: 0a1207c895 user: dan tags: mistake) | |
|
2013-01-05
| ||
| 17:17 | More bug fixes to the test_regexp.c module. Bring test_regexp.c into alignment with the regexp.c file in the Fossil sources. (check-in: 7695b88fe0 user: drh tags: trunk) | |
|
2013-01-04
| ||
| 22:26 | Remove superfluous text from a comment. (check-in: e9ac533960 user: mistachkin tags: trunk) | |
| 20:45 | Do not use umask() since it change the umask for the entire process, not just the thread using SQLite. Make whatever permission changes are needed using fchmod() after the file is created, instead. (check-in: 6c4c2b7dba user: drh tags: trunk) | |
| 19:22 | Fix an out-of-order local variable declaration in test_regexp.c. (check-in: 8285b15a05 user: drh tags: trunk) | |
| 14:06 | Fix the zInit[] optimization of test_regexp.c when the initial string contains 3-byte UTF8 characters. (check-in: 357231ec97 user: drh tags: trunk) | |
|
2013-01-03
| ||
| 22:22 | Merge recent trunk changes into the sessions branch. (check-in: 7e068e39b3 user: drh tags: sessions) | |
| 19:34 | Bring back test_regexp changes that were made when porting to Fossil. Also fix some bugs that were introduced by the Fossil port. (check-in: 45c158b1a0 user: drh tags: trunk) | |
| 18:07 | Improvements to column name resolution in queries with parenthesized FROM clauses. Also includes a fix for ticket [beba9cae6345a3]. (check-in: 99127a669c user: drh tags: trunk) | |
| 17:34 | Further corner-case fixes to the name resolution logic. (Closed-Leaf check-in: 20730bad70 user: drh tags: name-resolution-fix) | |
| 16:54 | Remove an incorrect assert() statement (ticket [beba9cae6345a]). Fix other minor problems in the name resolution logic. (check-in: afe96a118c user: drh tags: name-resolution-fix) | |
| 00:45 | Now supports result sets of the form "TABLE.*" with nested FROM clauses. (check-in: 4cf5ed7ea1 user: drh tags: name-resolution-fix) | |
|
2013-01-02
| ||
| 14:57 | When resolving result-set name collisions, make them x:1, x:2, x:3, etc. instead of x:1, x:1:1, x:1;1;1. (check-in: ef01e30456 user: drh tags: name-resolution-fix) | |
| 12:29 | Merge all the latest trunk changes into the name-resolution enhancement branch. (check-in: a5f4d2b641 user: drh tags: name-resolution-fix) | |
|
2013-01-01
| ||
| 14:01 | Reduce the size of the Index object (by 8 bytes on x64). (check-in: 5a2ac94483 user: drh tags: trunk) | |
| 13:55 | Enhance the table_info pragma so that the pk column shows the order of the columns in a multi-column primary key. (check-in: 3076a89015 user: drh tags: trunk) | |
|
2012-12-31
| ||
| 20:16 | More test cases for the REGEXP operator. Fix minor bugs uncovered by these test cases. (check-in: a611c75061 user: drh tags: trunk) | |
| 19:18 | Add the test_regexp.c module containing a cross-platform implementation of the REGEXP operator. (check-in: 46c8c01b75 user: drh tags: trunk) | |
|
2012-12-21
| ||
| 16:15 | Ensure the database size field in the db header of a backup database is set correctly. Fix for [0cfd98ee201]. (check-in: ff6857b6ed user: dan tags: trunk) | |
|
2012-12-20
| ||
| 01:15 | Add PRAGMA foreign_key_check. Name the child and parent tables as part of a "foreign key mismatch" error. (check-in: e408dc9080 user: drh tags: trunk) | |
| 00:32 | Remove an unreachable branch operation from the foreign_key_check pragma. (Closed-Leaf check-in: b5a8f3160b user: drh tags: foreign-key-check) | |
|
2012-12-19
| ||
| 20:39 | Version 3.7.15.1 (check-in: 6b85b767d0 user: drh tags: release, version-3.7.15.1, branch-3.7.15) | |
| 17:10 | Backport to the 3.7.15 branch the fix to the segfault problem of ticket [a7b7803e8d1e869] which involved the use of "AS" named result columns as logical terms of the WHERE clause. Also, change the version number to 3.7.15.1. (check-in: bae528f486 user: drh tags: branch-3.7.15) | |
| 16:58 | Fix the segfault problem of ticket [a7b7803e8d1e869] which involved the use of "AS" named result columns as logical terms of the WHERE clause. (check-in: b3c9e8f812 user: drh tags: trunk) | |
| 16:32 | A couple more test cases. (Closed-Leaf check-in: 0ae142178d user: drh tags: tkt-a7b7803e) | |
| 16:25 | Additional test cases involving the use of a result column specified by its "AS" name as a logical term of the WHERE clause. Ticket [a7b7803e8d1e8699cd]. (check-in: d7cc364e87 user: drh tags: tkt-a7b7803e) | |
| 15:53 | Proposed fix for ticket [a7b7803e8d1e8699cd8a]. (check-in: 3d0e00c731 user: drh tags: tkt-a7b7803e) | |
| 13:41 | Add commentary to the ExprList object to explain how zSpan is overloaded. Add test cases for the new name resolution functionality. (check-in: 3e7d84db78 user: drh tags: name-resolution-fix) | |
| 02:36 | Better resolution of table and column names in joins where some of the terms of the FROM clause are parenthesized. (check-in: 7344e791b9 user: drh tags: name-resolution-fix) | |
|
2012-12-18
| ||
| 19:36 | Optimize the degenerate case of a FROM clause table name enclosed all by itself inside parentheses. Generate code as if the parentheses did not exist, rather than the old behavior of manifesting the parenthesized table into a transient table. Also, tag every FROM-clause SELECT subquery that is generated by a parenthesized FROM-clause expression using the SF_NestedFrom flag. The new SF_NestedFrom flag is not yet used for anything. (check-in: 7fecced466 user: drh tags: trunk) | |
| 16:07 | Resolve names in FROM-clause subqueries prior to resolving names in the result set expressions of a SELECT statement. (check-in: 9b67c633d9 user: drh tags: trunk) | |
| 13:12 | Remove old commented-out code from parse.y. Fix some over-length source lines in parse.y. No logical changes. (check-in: 7e30c021ab user: drh tags: trunk) | |
| 11:59 | On atomic-write capable systems, if copying the contents of an in-memory journal to disk fails, close the (on disk) journal file before returning the error to the caller. This causes the subsequent rollback operation to use the in-memory journal. Fix for [df678d738adb]. (check-in: 8183d8d7ae user: dan tags: trunk) | |
|
2012-12-17
| ||
| 22:32 | Added test cases for PRAGMA foreign_key_check. Fixed a bug that appears when the column order of the child and parent differ. (check-in: 25411f83f9 user: drh tags: foreign-key-check) | |
| 20:57 | Add to the foreign_key_check pragma an extra output column "parent" that contains the name of the parent table for the constraint that failed. (check-in: 97f7f73772 user: drh tags: foreign-key-check) | |
| 20:40 | Enhance the error message for "foreign key mismatch" to include the names of the child and parent tables. Begin adding test cases for PRAGMA foreign_key_check. Make sure PRAGMA foreign_key_check gets all necessary table locks. (check-in: 0f9963526c user: drh tags: foreign-key-check) | |
| 18:43 | "PRAGMA foreign_key_check" with no argument checks the foreign keys on all tables. (check-in: 57d47423a6 user: drh tags: foreign-key-check) | |
| 18:05 | Fix an issue with child keys that are not INTEGER PRIMARY KEY referencing INTEGER PRIMARY KEY in the parent. (check-in: 603b695bf0 user: drh tags: foreign-key-check) | |
| 16:46 | Prototype for PRAGMA that checks all foreign key constraints on a table. (check-in: 01c980e9bb user: drh tags: foreign-key-check) | |
|
2012-12-14
| ||
| 17:54 | Optimize IN operators in the WHERE clause of queries using virtual tables. (check-in: 3d65c70343 user: drh tags: trunk) | |
| 17:48 | Remove an unreachable branch. Improvements to comments. (Closed-Leaf check-in: d2fb7619b0 user: drh tags: vtab-IN-opt) | |
| 15:54 | Merge in all the trunk changes that have occurred since this branch was opened. (check-in: 6d507e4de9 user: drh tags: vtab-IN-opt) | |
| 15:36 | Fix the virtual table IN optimizer so that it work even if the virtual table implementation leaves the sqlite3_index_info.aConstraintUsage[].omit flag clear for an equality constraint that it intends to use. (check-in: d6e045f89c user: drh tags: vtab-IN-opt) | |
|
2012-12-13
| ||
| 18:57 | Generalize the min/max optimization so that if an appropriate index exists, the index it can be used by any aggregate query that contains only a single max() or min() and does not contain a GROUP BY clause. (check-in: 52e755943f user: drh tags: trunk) | |
| 18:51 | Increase the version number to 3.7.16 in advance of adding new features for the next release. (check-in: 8bcf5f51d8 user: drh tags: trunk) | |
| 16:37 | Attempt to further generalize the min/max optimization so that, if an appropriate index exists, it can be used by any aggregate query that contains only a single aggregate of the form max(colname) or min(colname) and does not contain a GROUP BY clause. (Closed-Leaf check-in: 7280e14cd8 user: dan tags: minmax-opt) | |
|
2012-12-12
| ||
| 14:30 | Allow the error message from "PRAGMA integrity_check" to be longer than 20,000 bytes. (check-in: 120c82d56e user: drh tags: trunk) | |
| 13:36 | Version 3.7.15 (check-in: cd0b37c526 user: dan tags: trunk, release, version-3.7.15) | |
|
2012-12-11
| ||
| 19:40 | Update requirements marks and test cases for multi-VALUE INSERT and to fix typos in requirements text. (check-in: 81d9ee0f0d user: drh tags: trunk) | |
| 19:10 | Fix a typo in a comment that is used to generate documentation. No changes to code. (check-in: e38adb60a7 user: drh tags: trunk) | |
|
2012-12-10
| ||
| 22:19 | When an arithmetic operation with two integer operands must give a floating-point answer due to overflow, make sure the answer is not rounded back to integer by affinity. (check-in: bd7aeeb691 user: drh tags: trunk) | |
| 10:22 | Modify releasetest.tcl so that it runs the "checksymbols" test on a build without SQLITE_DEBUG defined. If SQLITE_DEBUG is defined, the sqlite3WhereTrace variable causes the test to fail. (check-in: 75e545a9e2 user: dan tags: trunk) | |
| 09:08 | Remove a reference to JumpOnce from a comment in vdbe.c. No code changes. (check-in: ee662c039d user: dan tags: trunk) | |
|
2012-12-08
| ||
| 23:37 | Pull the latest trunk changes into the sessions branch, and in particular the collating-sequence refactorization. (check-in: 4f6d69ae94 user: drh tags: sessions) | |
| 22:14 | Factor some work out of the index loop of the bestBtreeIndex() routine for a small performance increase. (check-in: 92c9ab56b1 user: drh tags: trunk) | |
| 21:51 | Refactor collating-sequence handling as a fix for ticket [71e333e7d2e642]. The Expr.pColl field is removed from the Expr object. The COLLATE operator now becomes a separate instance of Expr in the expression tree. The code generator looks up the correct collating function as needed, rather than referring to Expr.pColl. (check-in: 8542e6180d user: drh tags: trunk) | |
| 21:36 | Adjustments to the collating-sequence refactoring to facilitate full-coverage testing and to fix some minor issues found by TH3. (Closed-Leaf check-in: cdbfa66483 user: drh tags: ticket-71e333e7) | |
| 14:16 | Make sure WHERE clause constraints A=B and B=A work the same even with COLLATE clauses. (check-in: b3f5366811 user: drh tags: ticket-71e333e7) | |
| 13:26 | Fix the header comment on the OP_Compare operator. (check-in: 2722f4074f user: drh tags: ticket-71e333e7) | |
| 06:46 | Merge updates from trunk. (check-in: e65db42c9f user: mistachkin tags: configReadOnly) | |
| 04:10 | Duplicating check constraint expressions prior to code generation is no longer required, and so it is removed. (check-in: 1a9db8dc2f user: drh tags: ticket-71e333e7) | |
| 03:34 | Veryquick passes all tests now. (check-in: 7b96115e81 user: drh tags: ticket-71e333e7) | |
| 00:52 | Recognize TK_COLLATE operators that have been transformed into TK_REGISTER. Skip both TK_COLLATE and TK_AS operators when looking for the top of an expression. (check-in: f66c1db296 user: drh tags: ticket-71e333e7) | |
|
2012-12-07
| ||
| 23:23 | Improved error messages when column integers in an ORDER BY clause are out of range. (check-in: bd960d937f user: drh tags: ticket-71e333e7) | |
| 23:10 | For an ORDER BY on a compound SELECT, take the collating sequence from the left-most term of the compound. (check-in: 8e724b383d user: drh tags: ticket-71e333e7) | |
| 22:54 | Do not report missing collating functions while parsing the schema. Also remove a stray comment. (check-in: e313edca04 user: drh tags: ticket-71e333e7) | |
| 22:18 | Fix a long-standing issue with the distinct-as-aggregate optimization that only expressed when the new collating-sequence logic is turned on. (check-in: 0aaf52a339 user: drh tags: ticket-71e333e7) | |
| 21:02 | Fix the processing of ORDER BY clauses with COLLATE terms on compound queries. 52 veryquick test failures remain. (check-in: 49654453ad user: drh tags: ticket-71e333e7) | |
| 20:31 | Many more tests are passing. Only about 100 failures remain in veryquick. (check-in: f9fa7581c0 user: drh tags: ticket-71e333e7) | |
| 19:28 | Ensure the VerifyCookie sub-routine has been run before the database is accessed in an obscure case. Fix for ticket [d6b36be38]. (check-in: 2d5f37c99a user: dan tags: trunk) | |
| 18:38 | Some errors in veryquick resolved. Many more to go. (check-in: 972443b4eb user: drh tags: ticket-71e333e7) | |
| 14:02 | Veryquick now runs to completion without segfaulting or asserting. But there are still lots of errors. (check-in: 7fafab12e4 user: drh tags: ticket-71e333e7) | |
| 10:55 | Do not run test file malloc3.test as part of the inmemory_journal permutation. Explanation is in a comment at the top of malloc3.test. (check-in: df1827b19e user: dan tags: trunk) | |
| 09:08 | Spelling and header fixes for the async extension. (check-in: 930ba85262 user: mistachkin tags: trunk) | |
| 04:46 | Backport VSIX tooling and packaging fixes and enhancements. (check-in: e890bcde34 user: mistachkin tags: branch-3.7.14) | |
|
2012-12-06
| ||
| 23:16 | In the async VFS, treat the new error code SQLITE_IOERR_DELETE_NOENT as success for xDelete. (check-in: c507ca4a8e user: mistachkin tags: trunk) | |
| 21:16 | Remove the Expr.pColl field and compute the collating sequence as it is needed. This fixes the test script "shared9.test", though there is still a memory leak. And there are other problems. Consider this a work-in-progress. (check-in: fd011cb22f user: drh tags: ticket-71e333e7) | |
| 19:41 | Merge the constant-refactoring-in-triggers branch with the trunk. (check-in: 79ef8e3c77 user: dan tags: trunk) | |
| 19:37 | Apply the same restrictions on constant refactoring to statements within a trigger program as top-level statements. Candidate fix for [ae3c5670b6]. (Closed-Leaf check-in: 0c31a46801 user: dan tags: constant-refactoring-in-triggers) | |
| 19:01 | Add the SQLITE_FCNTL_TEMPFILENAME file control that asks the underlying VFS to return a new temporary filename. Per request from NSS team at Mozilla. (check-in: 1a63b1d5fa user: drh tags: trunk) | |
| 15:15 | Add a test case that demonstrates ticket [71e333e7d2e642]. (check-in: cc6e0785df user: drh tags: ticket-71e333e7) | |
| 04:33 | For the sqlite3-all.c target, use backslashes when calling the splitter script via the MSVC makefile. (check-in: d507648d82 user: mistachkin tags: trunk) | |
| 04:19 | Bring the ancient malloc3.test file closer into relevance with the latest core code. (check-in: 9793a21c13 user: mistachkin tags: trunk) | |
| 02:56 | Stop using the TCL_LIBS configuration variable when linking with Tcl. Remove superfluous 'rm' command from the "clean" target. (check-in: 1551277208 user: drh tags: trunk) | |
| 01:03 | Remove obsolete comments from the definition of the CollSeq object. (check-in: 7b6951016f user: drh tags: trunk) | |
| 00:16 | Stop using the TCL_LIBS configuration variable when linking with Tcl. Remove superfluous 'rm' command. (Closed-Leaf check-in: e1feab9834 user: mistachkin tags: noTclLibs) | |
|
2012-12-05
| ||
| 19:04 | Disable a couple of tests in where.test when running the "no_optimization" permutation. (check-in: 5e961e37c5 user: dan tags: trunk) | |
| 16:44 | Modify a query in test/thread001.test to ensure that results are returned in the order expected by the test. (check-in: 51cbddd51d user: dan tags: trunk) | |
| 14:37 | Fixes to a test case in shared_err.test. The fix is to prevent sqlite3_prepare() from being called when the test intends to test the response of sqlite3_step() to an OOM condition. (check-in: 40c143955e user: dan tags: trunk) | |
| 14:31 | Make sure memory is freed using a routine that is compatible with the routine used to allocate the memory. The SQLITE_MEMDEBUG compile-time option enforces this. (check-in: 9f6c68856b user: drh tags: trunk) | |
| 11:30 | Since errors are ignored anyway, use sqlite3OsFileControlHint() instead of OsFileControl() to invoke the SQLITE_FCNTL_BUSY_HANDLER file-control. (check-in: bdceca2738 user: dan tags: trunk) | |
| 10:01 | If the atomic-write property is enabled, a transaction may be committed in journal_mode=DELETE mode without ever actually creating a journal file on disk. In this case, do not attempt to unlink() the journal file when committing the transaction. (check-in: 11aa47b0a8 user: dan tags: trunk) | |
| 09:12 | Update a couple of test scripts so that they work in auto-vacuum mode. (check-in: 04ab2dc691 user: dan tags: trunk) | |
|
2012-12-04
| ||
| 11:03 | Fix a harmless compiler warning. (check-in: 12693deba9 user: drh tags: trunk) | |
| 05:24 | Add a test to ensure that the fix in [b0c1ba655d] has worked. (check-in: 41806de5c8 user: dan tags: trunk) | |
| 05:21 | Add a test to ensure that the fix in [b0c1ba655d] has worked. (Closed-Leaf check-in: 59c233942e user: dan tags: mistake) | |
| 00:59 | Improvements to the 'tcl' shell output mode. Escape doublequotes, set separator to space when mode is set, and skip separator after final column. (check-in: 487ba75313 user: drh tags: trunk) | |
| 00:53 | Fix an uninitialized variable detected by valgrind. (check-in: ffd1e51490 user: drh tags: trunk) | |
| 00:37 | Fix an out-of-order function declaration when compiled with MEMDEBUG. (check-in: 6d31557837 user: mistachkin tags: trunk) | |
| 00:23 | Improvements to the 'tcl' shell output mode. Escape double quotes, set separator to space when mode is set, and skip separator after final column. (Closed-Leaf check-in: 41fd9dd290 user: mistachkin tags: tclMode) | |
|
2012-12-03
| ||
| 19:42 | Remove an unreachable condition. Replace it with an assert(). (check-in: 7d5fc1a339 user: drh tags: trunk) | |
| 17:04 | Make sure that the optimization that set the maximum column that will be used on a particular query does not mistakenly change an opcode other than OP_OpenRead or OP_OpenWrite. In particular, make sure it does not overwrite the P4 field of an OP_SorterOpen. (check-in: b0c1ba655d user: drh tags: trunk) | |
|
2012-12-01
| ||
| 20:21 | Do not exit the command-line shell if a ".read" command invokes a script that contains two errors. But reported on the mailing list. (check-in: 2e5e651527 user: drh tags: trunk) | |
|
2012-11-29
| ||
| 14:26 | Mark the "async" module as deprecated as its functionality has been superceded by WAL mode. This closes ticket [f46ca03b55ae0e] (check-in: 3d548db7eb user: drh tags: trunk) | |
|
2012-11-27
| ||
| 21:56 | Update the sessions branch to include the SQLLOG enhancement, the SQLITE_IOERR_DELETE_NOENT fix, and a fix for the number-of-documents bug in FTS4. (check-in: ba8d08b670 user: drh tags: sessions) | |
| 21:22 | Add the SQLLOG capability to trunk. (check-in: f0843f885a user: drh tags: trunk) | |
| 21:12 | Improved detection of file-does-not-exist in winDelete. (check-in: 92e9b5bc05 user: drh tags: trunk) | |
| 16:39 | Get SQLLOG working on windows. Fix a couple of compiler warnings. (Closed-Leaf check-in: b3809c937b user: drh tags: sqllog) | |
| 15:56 | Fix a problem causing the "number-of-documents" field maintained by FTS4 to be set incorrectly by REPLACE queries. (check-in: e38fb02d5e user: dan tags: trunk) | |
| 10:56 | Fix problems in test_sqllog.c. Clarify the experimental SQLITE_CONFIG_SQLLOG interface. Handle at least the more likely error conditions in test_sqllog.c. (check-in: 429c5b2056 user: dan tags: sqllog) | |
|
2012-11-26
| ||
| 19:50 | Add an option to register global hooks used for logging all SQL executed by an application. (check-in: cd501bbccf user: dan tags: sqllog) | |
|
2012-11-21
| ||
| 02:10 | In winDelete, determine that a file does not exist by checking for a last error of ERROR_FILE_NOT_FOUND or ERROR_PATH_NOT_FOUND. (Closed-Leaf check-in: 692ad3c02b user: mistachkin tags: winNotFound) | |
|
2012-11-20
| ||
| 15:06 | Have the windows implementation of xDelete return SQLITE_IOERR_DELETE_NOENT if the file to be deleted does not exist. The unix implementation was previously modified to behave this way. The current changes simply brings the two implementations into alignment. (check-in: d4c36d4991 user: drh tags: trunk) | |
|
2012-11-13
| ||
| 11:16 | Strive to use posix_fallocate() rather than ftruncate() when posix_fallocate() is available. Ticket [5eaa61ea18]. (check-in: 29980b08ec user: drh tags: trunk) | |
| 11:08 | Use preprocessor macros to automatically detect whether or not posix_allocate() is available. (It is generally available on Linux but not on Mac.) Ticket [5eaa61ea1881040b17449ca043b6f8fd9ca55dc3] (Closed-Leaf check-in: 597333f102 user: drh tags: tkt-5eaa61ea18) | |
| 10:54 | When available, use posix_fallocate() rather than ftruncate() to allocate space for mmap()ed -shm files, since posix_fallocate() gives an error if no disk space is available whereas ftruncate() is silent and leaves the system vulnerable to a SIGBUS upon first write to the mmap()ed region. Ticket [5eaa61ea1881040b17449ca043b6f8fd9ca55dc3] (check-in: 356259617c user: drh tags: tkt-5eaa61ea18) | |
|
2012-11-10
| ||
| 01:27 | Merge the latest changes from trunk: chiefly the outer/inner loop query optimizer scoring enhancement and the INSTR() function. (check-in: 2993ca2020 user: drh tags: sessions) | |
|
2012-11-09
| ||
| 21:40 | Only log unlink() errors if the error is something other than SQLITE_IOERR_DELETE_NOENT. The error is still reported up the stack, it is simply not added to the sqlite3_log(). (check-in: 5a3b07f0f5 user: drh tags: trunk) | |
| 20:17 | Change os_unix.c to propagate ENOENT errors back to sqlite as SQLITE_IOERR_DELETE_NOENT. Have SQLite ignore these where they are benign and propagate them back to the caller where they may indicate a file-system malfunction of some description. (check-in: bed9c172ce user: dan tags: trunk) | |
| 18:32 | Take into account the cost of inner loops when selecting which table of a join to use for the next outer loop. (check-in: 3f87f4593b user: drh tags: trunk) | |
| 18:22 | Disable the table selection rule that tried to prevent full table scans from migrating to the outer loop unless they were optimal. The new scaling of outer-loop costs by cost of inner loops obviates the need for that step. And, in fact, that step causes problems with the new inner-loop cost accounting. (Closed-Leaf check-in: 51bfd63b7f user: drh tags: inner-loop-cost) | |
| 17:59 | Try to take into account the cost of inner loops when selecting which table of a join to use for the outer loop. (check-in: 942556342a user: drh tags: inner-loop-cost) | |
|
2012-11-06
| ||
| 20:39 | Adjust the SQLITE_DBSTATUS_STMT_USED calculation to take the modified usage of sqlite3VdbeClearObject() into account. (check-in: 82eb7eadb8 user: mistachkin tags: trunk) | |
| 18:41 | In test_quota.c, provide a work-around for the missing _chsize_s() function in mingw. (check-in: 6b4979e86c user: drh tags: trunk) | |
|
2012-11-05
| ||
| 13:51 | Add the INSTR() SQL function. (check-in: a4c181cbcf user: drh tags: trunk) | |
|
2012-11-02
| ||
| 23:42 | Merge the fix for ticket [bfbf38e5e9956ac6] into trunk. (check-in: 4f7dfc32aa user: drh tags: trunk) | |
| 19:08 | Adding test cases for ticket [bfbf38e5e9956a] (Closed-Leaf check-in: 62ebfa7476 user: drh tags: ticket-bfbf38e5e9) | |
| 18:48 | Proposed fix for ticket [bfbf38e5e9]. (check-in: 18ae030dad user: drh tags: ticket-bfbf38e5e9) | |
| 18:24 | Fix an out-of-date comment. No changes to code. (check-in: 10cc12b16b user: drh tags: trunk) | |
|
2012-10-30
| ||
| 21:03 | Pull all the latest trunk enhancements into the sessions branch. (check-in: fce667f2d9 user: drh tags: sessions) | |
| 18:09 | Enable the use of coroutines as an alternative to manifesting views used in a FROM clause. (check-in: 9dca18f5fe user: drh tags: trunk) | |
| 15:31 | Make sure that the optimizer never tries to create an automatic index on a coroutine subquery. (Closed-Leaf check-in: f83aa0de84 user: drh tags: subquery-as-coroutine) | |
| 14:44 | Fix a typo in the header comment for the OpenPseudo opcode. (check-in: 4f1061230e user: drh tags: subquery-as-coroutine) | |
| 14:39 | Make it possible to disable the subquery-by-coroutine optimization using sqlite3_test_control(). Remove an always-false conditional. (check-in: 564631f3e4 user: drh tags: subquery-as-coroutine) | |
| 00:29 | Add an optimization that attempts to run a subquery as a coroutine rather than manifesting it into a temporary table. (check-in: 7af3acbbd4 user: drh tags: subquery-as-coroutine) | |
|
2012-10-29
| ||
| 14:27 | Make the multiplexor and the IntArray extensions callable from C++. (check-in: cbd8fddf3b user: drh tags: trunk) | |
|
2012-10-28
| ||
| 19:35 | Merge VSIX tooling and packaging enhancements to trunk. (check-in: 99f27d642f user: mistachkin tags: trunk) | |
|
2012-10-26
| ||
| 19:22 | Fix a 32-bit integer overflow problem that could cause an error in a CREATE INDEX statement that writes more than 16GB of data. (check-in: e24ba5bee4 user: dan tags: trunk) | |
| 18:40 | Make sure the automatic index optimization is checked even if the covering index scan optimization was previously selected. (check-in: ac1d5d8a55 user: drh tags: trunk) | |
| 13:46 | Add QNX-specific performance tweaks to the unix VFS. (Cherry-pick merge of [b02849e7bde458].) (check-in: 63a7dd75e6 user: drh tags: trunk) | |
| 13:34 | Backport the shared-cache-fix branch. (check-in: 325364a984 user: drh tags: branch-3.7.14) | |
| 13:25 | Add QNX-specific performance tweaks to the unix VFS. (Cherry-pick merge of [b02849e7bde458].) Put auxiliary libraries after libsqlite3.a in the testfixture target of the "main.mk" makefile. (Cherry-pick merge of [8fc8548f52ab8fcfb5].) (check-in: cbfd1b120a user: drh tags: branch-3.7.14) | |
| 00:55 | Make sure all virtual table cursors have been closed on a prepared statement prior to unlinking the perpared statement from its database connection. The test case for this is in TH3, in the main39.test module. (check-in: 6d42d806ad user: drh tags: trunk) | |
| 00:11 | Make sure all virtual table cursors have been closed on a prepared statement prior to unlinking the perpared statement from its database connection. (Closed-Leaf check-in: f7c5abe873 user: drh tags: deferred-close-order) | |
|
2012-10-25
| ||
| 23:47 | Further work on getting ssdsim to run. This is an incremental checkin to save my place while jumping off to work on other things. (Leaf check-in: ae2f1627b1 user: drh tags: ssdsim) | |
| 19:25 | Fix a bug in fts3 causing it to return SQLITE_NOMEM when NEAR, OR and some auxiliary functions were used together. Also a segfault in vtab.c that could follow an OOM condition. (check-in: 33f4f9817e user: dan tags: trunk) | |
| 15:43 | Fix typo in usage text for the command-line shell. Also, in the same usage text, make the file name argument to -init uppercase for consistency. (check-in: a6d906cfeb user: mistachkin tags: trunk) | |
| 15:32 | Merge the command-line shell enhancements from trunk. Other edits toward trying to get ssdsim to run. (check-in: 848f87e22f user: drh tags: ssdsim) | |
| 15:23 | Improvements to the command-line argument parsing in the command-line shell. Command-line options can now occur either before or after the database name and first command and are still accepted and processed. Command-line options are processed even if no database name is given (and :memory: is assumed). (check-in: 317c80cba3 user: drh tags: trunk) | |
| 03:07 | Implementation of the INSTR() SQL function, as found in SQL Server, MySQL, and Oracle. (Closed-Leaf check-in: 49ccae964f user: drh tags: instr) | |
| 01:50 | Initial check-in of a test VFS designed to simulate a NAND-flash SSD for the purpose of measuring and subsequently minimizing write amplification caused by SQLite. The code in this check-in compiles but does not run. (check-in: 9e6efcf054 user: drh tags: ssdsim) | |
|
2012-10-24
| ||
| 00:47 | Translate the Debug/Release project configurations to the Debug/Retail VSIX package configurations. (Closed-Leaf check-in: 5023a7adca user: mistachkin tags: vsixFlavor) | |
|
2012-10-20
| ||
| 09:35 | Modify clean target to handle all VSIX package flavors. (check-in: 023217ea9e user: mistachkin tags: vsixFlavor) | |
| 08:40 | Modify VSIX build tools in support of an additional package flavor. (check-in: 702ebc646b user: mistachkin tags: vsixFlavor) | |
|
2012-10-19
| ||
| 19:22 | Correct the design-time library file path in the VSIX package now that it is per-configuration. (check-in: 521024d4a7 user: mistachkin tags: branch-3.7.14) | |
| 02:10 | Make sure substructure elements have proper alignment in the ICU tokenizers of FTS2 and FTS3. (check-in: aaa2d9b0db user: drh tags: trunk) | |
| 00:23 | Add detailed comments to the build tools used to generate the VSIX package. Also, allow the build configurations and native library directories to be overridden for the multi-platform build tool for MSVC. (check-in: 0482c73bfd user: mistachkin tags: trunk) | |
|
2012-10-18
| ||
| 20:49 | Put auxiliary libraries after libsqlite3.a in the testfixture target of the "main.mk" makefile. (check-in: 8fc8548f52 user: drh tags: trunk) | |
| 15:01 | Merge Watcom compiler warning fixes into trunk. (check-in: 5be96788a1 user: drh tags: trunk) | |
| 10:35 | More warning fixes. (Closed-Leaf check-in: 51a6a797e1 user: mistachkin tags: warnings) | |
| 09:39 | Fix harmless compiler warnings. (check-in: 018e09c703 user: mistachkin tags: warnings) | |
|
2012-10-17
| ||
| 20:28 | Add a comment to fts3_snippet.c. (check-in: b5f5ba3103 user: dan tags: trunk) | |
| 20:15 | Initialize variables used as outputs of custom tokenizer method calls in fts4. (check-in: 514505a84b user: dan tags: trunk) | |
| 16:20 | Add a test for the problem fixed by [bf44d73d3e]. (check-in: db9b1fa597 user: dan tags: trunk) | |
| 15:28 | Change the way the tcl crash-test code works to avoid triggering an assert() in os_unix.c. (check-in: b8b7b8f9e9 user: dan tags: trunk) | |
| 13:15 | Remove an incorrect "#ifndef SQLITE_OMIT_AUTOVACUUM" from pager. (check-in: bf44d73d3e user: drh tags: trunk) | |
|
2012-10-16
| ||
| 23:17 | Enable optimization of IN operators on constraints to virtual tables. (check-in: aa650746b1 user: drh tags: vtab-IN-opt) | |
| 23:08 | Merge updates from trunk. (check-in: f021559d8a user: mistachkin tags: configReadOnly) | |
| 21:08 | An optimization that converts "a IN (b)" into "a==b". Seems to work, but needs additional test cases. (Leaf check-in: 8b4c3c5e50 user: drh tags: degenerate_IN) | |
|
2012-10-15
| ||
| 20:28 | Correct comments and enhance readability of the mkvsix tool. (check-in: 2c3af657fe user: mistachkin tags: trunk) | |
| 18:02 | Hold the mutex on the shared-cache for the duration of a VACUUM operation. (check-in: 629a42d47a user: dan tags: trunk) | |
| 16:24 | Dequote column names generated by the query flattener. (check-in: 5526e0aa3c user: drh tags: trunk) | |
| 14:25 | Merge all the latest core changes into the sessions branch. (check-in: 76767d651f user: drh tags: sessions) | |
| 11:28 | Fix a failing assert() in wal.c. (check-in: 8745530b9a user: dan tags: trunk) | |
|
2012-10-13
| ||
| 23:16 | Ensure that when the source of a backup is a database that is zero bytes in size, the final destination database consists of at least one page. Truncating it to zero bytes is equivalent to zeroing the schema cookie and change counter, which can cause problems for existing clients. (check-in: ca86138bda user: drh tags: trunk) | |
| 20:55 | Mark an always-true conditional as such. (Closed-Leaf check-in: ae025cae22 user: drh tags: zero-byte-backup-fix) | |
| 20:20 | Modify backup4 test name prefix to make the resulting test names unique. (check-in: 637fb1c1b7 user: mistachkin tags: zero-byte-backup-fix) | |
| 19:58 | Ensure that when the source of a backup is a database that is zero bytes in size, the final destination database consists of at least one page. Truncating it to zero bytes is equivalent to zeroing the schema cookie and change counter, which can cause problems for existing clients. (check-in: af5c9ee4a4 user: dan tags: zero-byte-backup-fix) | |
| 09:31 | Allow the showdb tool to be compiled with MSVC. (check-in: dce391fc63 user: mistachkin tags: trunk) | |
|
2012-10-12
| ||
| 18:22 | Backport of tooling support for including the debug build in the VSIX package. (check-in: c188896719 user: mistachkin tags: branch-3.7.14) | |
| 18:06 | Tooling support for including the debug build in the VSIX package. (check-in: de784399ed user: mistachkin tags: trunk) | |
|
2012-10-10
| ||
| 13:59 | Fix duplicate test name in whereD.test. (check-in: 1182b54af0 user: mistachkin tags: trunk) | |
| 12:14 | Define the sqlite3PagerWalFramesize() function even if SQLITE_OMIT_WAL is used. (check-in: 96247853ef user: drh tags: trunk) | |
| 10:52 | Add support for URI filenames in sqlite3_analyzer. (check-in: 6dc987d32b user: drh tags: trunk) | |
| 09:46 | Move a couple of WAL-related function declarations in sqliteInt.h and pager.h into "#ifndef SQLITE_OMIT_WAL" blocks. Otherwise, the amalgamation fails to build using some compilers with SQLITE_OMIT_WAL (static function declared but not defined). (check-in: f7437153b9 user: dan tags: trunk) | |
|
2012-10-09
| ||
| 21:07 | Merge the fix for ticket [d02e1406a58ea02] into trunk. (check-in: dd34bec389 user: drh tags: trunk) | |
| 18:51 | Attempt to suppress warnings generated by Coverity. (check-in: 7b1a6e6cb5 user: drh tags: trunk) | |
| 14:58 | Merge the latest trunk changes, especially the ORDER BY optimizer enhancements but also other fixes, onto the sessions branch. (check-in: f1fbb8c5bf user: drh tags: sessions) | |
| 14:36 | Avoid an assertion fault and/or freeing memory while it is still in use when an error occurs during virtual table construction. (check-in: a02599ad85 user: drh tags: trunk) | |
| 09:26 | Bring some comments up to date in the query planner, and especially the ORDER BY optimizer. Also add testcase() macros. (check-in: bb5c0f1c92 user: drh tags: trunk) | |
| 01:39 | Remove an unused variable. Fix code that occurs before a variable declaration. (check-in: 01dc032b5b user: drh tags: trunk) | |
| 01:23 | Replace an always-false conditional with an assert(). (check-in: 981b9943e4 user: drh tags: trunk) | |
|
2012-10-08
| ||
| 23:25 | Changes to facilitate full test coverage. (check-in: 28d1eb40bf user: drh tags: trunk) | |
| 21:51 | Merge ORDER BY optimization refactoring and repair into trunk. (check-in: c027a9af91 user: drh tags: trunk) | |
| 21:01 | All test cases (veryquick.tcl and min.rc) pass. A few branch operations in ORDER BY optimization logic are untested by min.rc. (Closed-Leaf check-in: 8314fd6078 user: drh tags: qp-enhancements) | |
| 20:27 | Further tweaks to the ORDER BY optimizer, to fix a bug and to get the optimizer to recognize some additional cases. (check-in: bcb4f26247 user: drh tags: qp-enhancements) | |
| 19:41 | Bug fixes in the ORDER BY optimizer. (check-in: 301bbee404 user: drh tags: qp-enhancements) | |
| 18:23 | Continued refactoring of the ORDER BY optimization logic. This check-in is close to working, but it still has issues. A few test cases fail. (check-in: adbdc663f3 user: drh tags: qp-enhancements) | |
| 14:36 | Manually define the Win32 file-mapping APIs for WAL if SQLITE_WIN32_FILEMAPPING_API is defined. (check-in: 1c2c0a2880 user: mistachkin tags: trunk) | |
|
2012-10-07
| ||
| 14:14 | Merge updates from trunk. (check-in: bbb0d189b7 user: mistachkin tags: configReadOnly) | |
| 05:34 | Corrections to test names to eliminate duplicates and follow naming conventions. (check-in: 50679889c7 user: mistachkin tags: trunk) | |
| 00:52 | Manually define the Win32 file-mapping APIs for WAL if SQLITE_WIN32_FILEMAPPING_API is defined. (Closed-Leaf check-in: 585e2070ee user: mistachkin tags: winFileMapping) | |
|
2012-10-06
| ||
| 03:48 | Changes for WinRT compatibility. Also, allow version resource compilation and embedding to be disabled at compile-time. (check-in: 4b0facc13b user: mistachkin tags: trunk) | |
|
2012-10-05
| ||
| 19:43 | Fix a problem in shared-cache mode where a COMMIT statement might cause a busy-handler belonging to a shared-cache connection other than the current writer to be invoked. (check-in: e0c889d66c user: dan tags: trunk) | |
| 17:44 | Merge the shared-cache related fixes from the shared-cache-fix branch to the trunk. (check-in: 698ec7769d user: dan tags: trunk) | |
| 17:18 | Add a test for the collation-sequence/CHECK constraint problem fixed by the previous commit. (Closed-Leaf check-in: 82b6aa77c8 user: dan tags: shared-cache-fix) | |
| 16:30 | Fix a problem with shared-cache mode and CHECK constraints causing one db handle to invoke a collation sequence function registered with another. (check-in: c2c776ab73 user: dan tags: shared-cache-fix) | |
| 14:43 | Consolidate all occurrences of the "no such collation sequence" error message into a single spot. (check-in: 8ea67522fb user: drh tags: trunk) | |
| 07:36 | Rename a tool batch file subroutine to avoid confusion about its purpose. (check-in: 43155b1543 user: mistachkin tags: trunk) | |
|
2012-10-04
| ||
| 22:45 | Merge the 3.7.14.1 release including the fix for the LEFT JOIN problem into the sessions branch. (Leaf check-in: 17644c0e33 user: drh tags: sessions-3.7.14) | |
| 19:37 | Version 3.7.14.1 (check-in: 091570e46d user: drh tags: release, version-3.7.14.1, branch-3.7.14) | |
| 19:33 | Shared-cache mode fixes for views and virtual tables. (check-in: 2b370dea70 user: dan tags: shared-cache-fix) | |
| 16:00 | Candidate fix for ticket [d02e1406a58ea02]. (check-in: 81fd941da6 user: drh tags: branch-3.7.14) | |
| 15:36 | Increase the version number to 3.7.14.1. The version of autoconf used is different from the previous release so there are huge differences in the generated "configure" script. (check-in: 972dbd5fcc user: drh tags: branch-3.7.14) | |
| 12:10 | Yet another refactoring of ORDER BY logic in the query planner. This particular check-in works mostly, but still has a few minor issues. (check-in: 8f4487450b user: drh tags: qp-enhancements) | |
|
2012-10-03
| ||
| 20:25 | Merge updates from trunk. (check-in: 1138815c62 user: mistachkin tags: configReadOnly) | |
| 20:20 | Add experimental sqlite3_reconfig() interface to more fully support the SQLITE_CONFIG_READONLY option. (check-in: 9dc2eaa64b user: mistachkin tags: configReadOnly) | |
| 18:26 | Work around an optimization issue with the MSVC compiler for ARM. (check-in: 2ce625fdbe user: drh tags: sessions-3.7.14) | |
| 18:20 | A branch off of the sessions branch corresponding to release 3.7.14. (check-in: 86633e01fe user: drh tags: sessions-3.7.14) | |
| 18:09 | Fix an out-of-order memset() that occurs before all variable declarations are finished. Also fix a line that exceeds the 80-character line length limit. (check-in: ba2f492f95 user: drh tags: trunk) | |
| 12:56 | Update the query planner to recognize more cases where ORDER BY clauses can be optimized out. Add test cases to verify correct behavior of the ORDER BY optimization when the covering-index-scan optimization is disabled. Fix a harmless compiler warning in the TCL interface. (check-in: 956e4d7f89 user: drh tags: trunk) | |
| 12:38 | Fix a query planner problem that only occurs when covering-index-scan is disabled. Fix to tests whose output changed due to the new and more aggressive ORDER BY optimization. (Closed-Leaf check-in: 0f9bb90100 user: drh tags: qp-enhancements) | |
| 11:11 | Fix the TCL interface so that SQL functions implemented in TCL honor the "nullvalue" setting. Also remove from the TCL interface some unused legacy UTF8 translation code left over from SQLite2. (check-in: 9bf64b6612 user: drh tags: branch-3.7.14) | |
| 11:02 | Fix the TCL interface so that SQL functions implemented in TCL honor the "nullvalue" setting. Also remove from the TCL interface some unused legacy UTF8 translation code left over from SQLite2. (check-in: c1f10a2643 user: drh tags: trunk) | |
| 00:25 | Further attempts to optimize out unnecessary ORDER BY clauses. (check-in: 6744d9a37f user: drh tags: qp-enhancements) | |
|
2012-10-02
| ||
| 23:26 | Work around an optimization issue with the MSVC compiler for ARM. (check-in: 9fab9edd0d user: drh tags: branch-3.7.14) | |
| 22:54 | Work around an optimization issue with the MSVC compiler for ARM. (check-in: 7d301fdfee user: mistachkin tags: trunk) | |
| 15:19 | More lenient handling of ORDER BY optimization in joins with mixed ASC/DESC. This is a better and less restrictive fix for the problem addressed by the previous check-in. (check-in: abcf6a5d05 user: drh tags: trunk) | |
| 14:11 | Only continue an ORDER BY optimization into inner loops if the equality constraints on the inner loop match terms of an outer ordered index that are actually used by the ORDER BY clause. (check-in: b0e7b4df6c user: drh tags: trunk) | |
| 01:46 | Factor an invariant out the loop termination condition for the ORDER BY satisfied-by-index analyzer routine. (check-in: 545bb33688 user: drh tags: trunk) | |
| 01:25 | Make sure the outer loop cursor numbers are recorded in time for them to be used by the ORDER BY optimizer. (check-in: 351dc8d9ca user: drh tags: trunk) | |
| 01:10 | Improvements to the wheretrace output. (check-in: 76b2776556 user: drh tags: trunk) | |
|
2012-10-01
| ||
| 20:32 | Fix harmless compiler warnings. (check-in: 59c2be75ff user: drh tags: trunk) | |
| 20:12 | Fix several compiler warnings seen with MSVC. (Closed-Leaf check-in: 8b5f617c2a user: mistachkin tags: msvcWarnings) | |
| 18:44 | Add SQLITE_FCNTL_BUSYHANDLER. Invoked to provide access to the busy-handler callback to custom VFS implementations. (check-in: 1262d2f471 user: dan tags: trunk) | |
| 17:44 | Minor changes to the query planner for improved test coverage. (check-in: c12044df32 user: drh tags: trunk) | |
| 12:44 | Omit the sqlite3GetReservedNoMutex() routine in build configurations where it is not used. (check-in: f193dbb6b9 user: drh tags: trunk) | |
| 12:16 | Make sure the size parameter to read and write VFS methods in the unix VFS do not become too big or go negative. This was not actually possible in the current code. The checks are added to make sure some future bug does not make it possible. (check-in: daebe3bd2d user: drh tags: trunk) | |
| 06:50 | Ensure that the value returned by xSectorSize() is reasonable (currently defined as between 2^5 and 2^16 bytes) before using it to calculate the amount of padding to add to a wal file. (check-in: 6b4ff83bff user: dan tags: trunk) | |
|
2012-09-29
| ||
| 19:10 | Improved ORDER BY optimization when outer loops of a join return a single row. (check-in: 62225b4a4c user: drh tags: trunk) | |
| 15:45 | Disable the bigfile tests on Macs. (check-in: d869eddaf2 user: drh tags: trunk) | |
| 14:45 | Fix compiler warnings found on Lion. (check-in: fd74d3d917 user: drh tags: trunk) | |
|
2012-09-28
| ||
| 20:23 | Avoid calling sqlite3BtreeEnter() in a corner case where the corresponding database handle mutex (sqlite3.mutex) may not be held. This prevents a potential deadlock or crash that can occur if the backup API, shared-cache mode and SQLITE_HAVE_CODEC are all in use. (check-in: 89b8c377a6 user: dan tags: trunk) | |
| 18:13 | Modify the clearCell function to use SQLITE_CORRUPT_BKPT in the one place it was not. (check-in: 472beb306a user: mistachkin tags: trunk) | |
| 13:05 | Merge the latest trunk changes (especially "PRAGMA busy_timeout" and the ORDER BY query planner optimizations) into the sessions branch. (check-in: 6ca8eae1f8 user: drh tags: sessions) | |
| 12:55 | Update the sessionfault-9.1 and -9.2 tests to account for the change in version 3.7.11 in which a pending statement no longer blocks ROLLBACK but instead causes the next call on that statement to return SQLITE_ABORT. (check-in: fae9eb197f user: drh tags: sessions) | |
| 10:57 | Merge the latest trunk changes (PRAGMA busy_timeout and the ORDER BY query planner enhancements) into the apple-osx branch. (check-in: 6a5c59dd7e user: drh tags: apple-osx) | |
| 00:44 | Query planner enhancements to be more agressive about optimizing out ORDER BY clauses - in particular the query planner now has the ability to omit ORDER BY clauses that span multiple tables in a join. (check-in: 1e874629d7 user: drh tags: trunk) | |
|
2012-09-27
| ||
| 23:27 | Fix some corner case behavior in the new ORDER BY optimization logic. Remove the SQLITE_OrderByIdx bit from the SQLITE_TESTCTRL_OPTIMIZATIONS mask, since enabling it caused many TH3 tests to fail when the NO_OPT configuration parameter was engaged, and since there really isn't any need to turn that optimization off. The SQLITE_OrderByIdxJoin bit remains. (Closed-Leaf check-in: 98b633717a user: drh tags: qp-enhancements) | |
| 21:03 | Modify generation of resource header file for MSVC so that it can work from outside the working directory. (check-in: 20caf80cb3 user: mistachkin tags: trunk) | |
| 19:53 | More test cases an bug fixes for the ORDER BY optimization of joins. All veryquick tests now pass. (check-in: 0d57332005 user: drh tags: qp-enhancements) | |
| 17:31 | Test cases and bug fixes applied to the ORDER BY optimization for joins. Some test cases fail, but except for the new orderby1.test failures, all failures appear to be issues with the tests, not with the core code. (check-in: 75cda864ed user: drh tags: qp-enhancements) | |
| 15:05 | Add more bits to the bit vector that is used to disable optimizations for built-in test. Add specific bit patterns to disable ORDER BY using an index in general and for joins. Use macros to test for bits in the disabled-optimization bit vector, in order to make the code clearer. (check-in: d2fcba1e14 user: drh tags: qp-enhancements) | |
| 14:11 | Enable ORDER BY clauses that span joins to be optimized out. (check-in: c29538f9b1 user: drh tags: qp-enhancements) | |
| 12:11 | Merge the "PRAGMA busy_timeout" change into trunk. (check-in: 1a679a1ef3 user: drh tags: trunk) | |
| 12:05 | Further tweaks to the query planner logic in preparation for adding ORDER BY opt-out for joins. (check-in: 53efc10af9 user: drh tags: qp-enhancements) | |
|
2012-09-26
| ||
| 23:17 | Further refactoring of the ORDER BY related query-planning logic in order to make it easier to extend to support optimizing out ORDER BY on joins. No actual behavior changes, yet. (check-in: 96496ddae1 user: drh tags: qp-enhancements) | |
|
2012-09-25
| ||
| 20:43 | Augment the WhereBestIdx structure to pass down into the query planner information that might be used to better detect ORDER BY and DISTINCT optimizations spanning multiple tables of a join. (check-in: 4226e51ff8 user: drh tags: qp-enhancements) | |
| 14:29 | Pass information around between the major routines of the query planner using a single pointer to a structure rather than a long list of parameters. (check-in: 1104d42e10 user: drh tags: qp-enhancements) | |
| 12:45 | Merge updates from trunk. (check-in: 4a470741b6 user: mistachkin tags: configReadOnly) | |
|
2012-09-24
| ||
| 19:50 | Remove an unused subfunction parameter and an obsolete comment from the query planner logic in where.c. (check-in: 349a55cd8b user: drh tags: trunk) | |
| 15:30 | Change the internal sqlite3WhereBegin() to report that the ORDER BY clause is satisfied by indices using the WhereInfo.nOBSat field of the returned structure. (check-in: 22989f3588 user: drh tags: trunk) | |
| 11:43 | Update documentation to describe the threadsafety of sqlite3_enable_shared_cache(). (check-in: e081890cd7 user: drh tags: trunk) | |
|
2012-09-21
| ||
| 22:50 | Enable query planner tracing using the new (and undocumented) ".wheretrace 1" command in the command-line shell if both the shell and the core are compiled with SQLITE_DEBUG and SQLITE_ENABLE_WHERETRACE. This is not a supported API. Use for testing and debugging only. (check-in: 1be4b16b9e user: drh tags: trunk) | |
| 13:40 | Command-line shell enhancements: Added the ".print" command. Enhanced the ".width" command so that negative widths will right-justify. (check-in: a1d8269da3 user: drh tags: trunk) | |
| 00:04 | Consolidate more of the DISTINCT processing logic into a single spot in the code. Reduce the number of OP_Column operations needed to perform a WHERE_DISTINCT_ORDERED. (check-in: 79e922f7ae user: drh tags: trunk) | |
|
2012-09-20
| ||
| 15:41 | Continuing incremental enhancements of SELECT code generation: Remove the Select.affinity field. Use SelectDest.affSdst instead. (check-in: cf40b7b5eb user: drh tags: trunk) | |
| 14:26 | Refactoring of DISTINCT code. Change the name of the local variable "distinct" to "distinctTab". Generate cleaner code w/o unnecessary P4 and P5 values on the OP_Null for WHERE_DISTINCT_ORDERED. (check-in: 0cda241a2b user: drh tags: trunk) | |
|
2012-09-19
| ||
| 21:15 | Tighter VDBE code for the WHERE_DISTINCT_ORDERED case of DISTINCT keyword handling. (check-in: 94b48064db user: drh tags: trunk) | |
| 17:31 | Add comments to the WHERE_DISTINCT_* macros. No changes to code. (check-in: 8232050190 user: drh tags: trunk) | |
| 00:35 | Merge the covering-index-scan optimization into trunk. (check-in: ddd5d789e7 user: drh tags: trunk) | |
|
2012-09-18
| ||
| 23:21 | Silence harmless compiler warning seen with SQLITE_OMIT_DEPRECATED. (check-in: c5cee96932 user: mistachkin tags: trunk) | |
| 19:29 | Enhance IN processing to allow efficient use of indices with numeric affinities. Add test cases for IN processing that would have spotted the error in the [2be661a48023f4] check-in. (check-in: 5ded9b6838 user: drh tags: trunk) | |
| 17:32 | This change generates incorrect code when there are two or more IN operators in the WHERE clause that are both used by the same index. Was: Omit an unnecessary OP_IfNull that immediately follows an OP_Rowid. (Closed-Leaf check-in: 2be661a480 user: drh tags: mistake) | |
| 17:08 | Enhancements to the comments on sqlite3FindInIndex(). No code changes. (check-in: b1a4c39499 user: drh tags: trunk) | |
| 14:00 | Add the stack_usage.tcl script for analyzing the output of objdump on the amalgamation and estimating the sizes of stack frames on each function. (check-in: 030013ff0c user: drh tags: trunk) | |
| 13:20 | Update the vdbe-compress.tcl script so that it accepts variable declarations inside of #ifdef...#endif. This enhancement is needed due to the change of check-in [39866c0ede5d6ef4]. (check-in: e7db056a0d user: drh tags: trunk) | |
|
2012-09-17
| ||
| 21:24 | Make sure the WHERE_IDX_ONLY flag is not set on query plans that will not be using an index. (Closed-Leaf check-in: 698b2a2800 user: drh tags: fullscan-covering-index) | |
| 20:44 | Add the ability to disable the covering-index-scan optimization at compile-time, start-time, or at run-time. Add test cases to check this configurability. (check-in: ccb8ecc30c user: drh tags: fullscan-covering-index) | |
| 19:26 | Merge recent trunk changes into the fullscan-covering-index branch. (check-in: 1c0bf0305c user: drh tags: fullscan-covering-index) | |
| 19:12 | Remove obsolete bits from the bitvector that defines disabled optimizations in the SQLITE_TESTCTRL_OPTIMIZATIONS verb of sqlite3_test_control(). (check-in: 4c21ee2d26 user: drh tags: trunk) | |
| 18:56 | Remove an unnecessary parameter from sqlite3Utf8Read() resulting in a slight performance increase. (check-in: 8b962c94a2 user: drh tags: trunk) | |
| 17:16 | Make sure the KeyInfo.aSortOrder array is always allocated so that we never have to test for KeyInfo.aSortOrder==0 in performance-critical loops. (check-in: 45793f0b84 user: drh tags: trunk) | |
| 15:36 | Performance enhancement in the sqlite3VdbeSerialType() routine. (check-in: ad298f52ef user: drh tags: trunk) | |
|
2012-09-15
| ||
| 18:45 | Attempt to use a covering index even on a full table scan, under the theory that the index will be smaller and require less disk I/O and thus be faster. (check-in: cfaa7bc128 user: drh tags: fullscan-covering-index) | |
| 13:39 | Make sure the name of rollback journal files are double-zero terminated when they are passed into the VFS. (check-in: 8711a8447d user: drh tags: trunk) | |
| 13:29 | Factor out the code that generates a co-routine for evaluating the SELECT on the RHS of an INSERT statement so that the same code can potentially be reused in other places. (check-in: a93ee09cdc user: drh tags: trunk) | |
|
2012-09-13
| ||
| 19:59 | Improved alignment of fields in the Expr object gives an 8-byte size reduction on 64-bit machines. (check-in: 6b252a0d1a user: drh tags: trunk) | |
| 16:12 | Fix WAL capability checking in one of the test files. (check-in: 0ebe7cc574 user: mistachkin tags: trunk) | |
| 15:26 | Fix an unused variable warning with SQLITE_OMIT_WAL. (check-in: 39866c0ede user: mistachkin tags: trunk) | |
| 15:24 | Improved reporting of filename translation errors in the Windows VFS. (check-in: eb0f1c292e user: mistachkin tags: trunk) | |
| 14:42 | Reduce the size of the Table object by 16 bytes on 64-bit machines, mostly by avoiding intermixing pointer fields with integer fields. (check-in: 1cb9aedfcf user: drh tags: trunk) | |
| 14:22 | Change boolean fields in the Column object from unsigned characters into bits in a single bit mask variable. (check-in: 4163f5f194 user: drh tags: trunk) | |
| 12:10 | Add the RTREE_INT_ONLY configuration parameter to the compile-time options logic. (check-in: 98b971fb24 user: drh tags: trunk) | |
| 01:51 | Allow SQLite to work on Win32 with SQLITE_OS_WINNT=0 as long as WAL is disabled. (check-in: c1a8557008 user: mistachkin tags: trunk) | |
|
2012-09-12
| ||
| 18:45 | Add an implementation of the REGEXP operator and function. Only defined if compiled with SQLITE_ENABLE_REGEXP. (Closed-Leaf check-in: 8398f77c5a user: drh tags: regexp) | |
| 00:11 | Update version number to 3.7.15. Delete some obsolete build scripts. (check-in: 9402f81fad user: drh tags: trunk) | |
|
2012-09-11
| ||
| 02:00 | Added sqlite3_errstr API to translate a result code to the corresponding error message. (check-in: bf8a9ca5b5 user: mistachkin tags: trunk) | |
|
2012-09-10
| ||
| 23:44 | Correct two duplicated test names. (check-in: ced49974a9 user: mistachkin tags: trunk) | |
| 15:02 | Remove the stale implementation of the ifnull and coalesce functions - code that has been commented out for ages. No functional changes. (check-in: c2ad691174 user: drh tags: trunk) | |
| 10:29 | Initial prototype of SQLITE_CONFIG_READONLY. (check-in: 7c3401657a user: mistachkin tags: configReadOnly) | |
| 09:33 | Avoid using the sqlite3ErrStr function in the Tcl package if USE_SYSTEM_SQLITE is defined. (check-in: a716b9a309 user: mistachkin tags: trunk) | |
| 08:48 | Make header comments for some Tcl test commands more consistent. No changes to code. (check-in: af870ca982 user: mistachkin tags: trunk) | |
| 07:56 | More test cleanup. (Closed-Leaf check-in: b8d5359bb7 user: mistachkin tags: testClean) | |
| 07:29 | Refine error messages in the sqlite3 Tcl command when a NULL database connection is returned from sqlite3_open_v2. (check-in: f260d7d567 user: mistachkin tags: trunk) | |
| 06:02 | Fix typo in documentation for sqlite3_open_v2. No changes to code. (check-in: b532120a4a user: mistachkin tags: trunk) | |
|
2012-09-07
| ||
| 20:10 | Correct two test names to make them unique. (Closed-Leaf check-in: 43e474d3e9 user: mistachkin tags: busy-timeout-pragma) | |
| 18:49 | Have PRAGMA busy_timeout return 0 if the busy handler has been changed or cancelled. (check-in: 7be5bc3679 user: drh tags: busy-timeout-pragma) | |
| 16:46 | Add an experimental busy_timeout pragma to facilitate access to the sqlite3_busy_timeout() interfaces for programmers that are working from behind a language wrapper that does not expose that interface. (check-in: 22ebc66851 user: drh tags: busy-timeout-pragma) | |
|
2012-09-04
| ||
| 21:34 | Avoid repeating calls to the sqlite3_trace() callback when the same statement is evaluted multiple times by sqlite3_step() due to an SQLITE_SCHEMA reprepare. (check-in: 39f763bfc0 user: drh tags: trunk) | |
|
2012-09-03
| ||
| 15:42 | Version 3.7.14 (check-in: c0d89d4a97 user: drh tags: trunk, release, version-3.7.14) | |
| 12:40 | Fix compiler warnings in test_spellfix1.c (check-in: ebb08d0b4d user: drh tags: trunk) | |
| 11:39 | Add resources describing the version number and other information to EXEs and DLLs generated using MSVC. (check-in: a15a70840e user: drh tags: trunk) | |
| 11:14 | Insert additional tab character. (Closed-Leaf check-in: 3af7c1a6af user: mistachkin tags: win32Resources) | |
| 11:01 | Linking and cleaning fixes for the tclsqlite3.exe target in the MSVC makefile. (check-in: 96d43c7a35 user: mistachkin tags: win32Resources) | |
| 10:32 | Add Win32 version resources to the applicable binaries built by the MSVC makefile. (check-in: e2f27d28b5 user: mistachkin tags: win32Resources) | |
|
2012-08-31
| ||
| 14:55 | In the spellfix phonehash() function, add letter W into the same character class as V. (check-in: 7536101317 user: drh tags: trunk) | |
| 14:23 | Update with latest trunk changes. (check-in: 87995dc940 user: dan tags: sessions) | |
| 14:10 | Merge in latest trunk changes. (check-in: bc9b9cd058 user: dan tags: apple-osx) | |
| 12:31 | Changes for ERROR_PATH_NOT_FOUND in addition to ERROR_FILE_NOT_FOUND in winAccess(). (check-in: 527340abff user: drh tags: trunk) | |
|
2012-08-30
| ||
| 20:24 | Exclude the atof1.test test script from the valgrind permutations test since valgrind sets up the floating point hardware in an unusual way that makes atof1 fail. (check-in: d3cf6832a5 user: drh tags: trunk) | |
| 11:22 | Fix an out-of-bounds read in the demonstration code in test_spellfix.c. (check-in: 5919431154 user: dan tags: trunk) | |
|
2012-08-29
| ||
| 10:28 | Fix a typo in a comment in vdbe.c. No changes to code. (check-in: 9fbe858b62 user: drh tags: trunk) | |
|
2012-08-28
| ||
| 14:45 | Fix a case where SQLite was failing to detect a syntax error in queries like "SELECT ... FROM (<select-1> UNION ALL <select-2>)" when <select-1> and <select-2> return different numbers of result columns. (check-in: 200a81358c user: dan tags: trunk) | |
| 04:20 | Issue a log message if the temporary directory has not been set when running on WinRT. (check-in: 9ee3910294 user: mistachkin tags: trunk) | |
| 01:44 | Enable the use of a simpler command line when cross-compiling in the MSVC build environment. (check-in: 8ade136a03 user: mistachkin tags: trunk) | |
| 00:17 | Formatting changes to the C code example in the documentation for sqlite3_temp_directory(). No changes to code. (check-in: 5b4b39788e user: drh tags: trunk) | |
| 00:09 | Update API docs to include notes about the WinRT temporary directory. No changes to code. (check-in: eaeeb06992 user: mistachkin tags: trunk) | |
|
2012-08-27
| ||
| 21:19 | Add to #undef statements to the command-line shell, go make sure that the macros definitions that follow do not collide with system definitions. (check-in: 24420d6d20 user: drh tags: trunk) | |
| 14:39 | Fix an incorrect assert in the virtual table logic - it could fire following an I/O error after sqlite3_close_v2() was added. (check-in: 4ccc18e999 user: drh tags: trunk) | |
|
2012-08-25
| ||
| 10:01 | Fix all known instances of 'repeated the' style typos in comments. No changes to code. (check-in: 9b19b84753 user: mistachkin tags: trunk) | |
| 02:11 | Fix a harmless compiler warning. (check-in: 929b51840b user: drh tags: trunk) | |
| 01:38 | Merge all the latest trunk changes into the apple-osx branch. (check-in: 6723add4f4 user: drh tags: apple-osx) | |
| 01:21 | Merge the latest trunk changes into the sessions branch. (check-in: aa62d6881b user: drh tags: sessions) | |
|
2012-08-24
| ||
| 23:56 | When the same index is used for all OR-terms in a WHERE clause, then try to use that index as a covering index. (check-in: 62678be3df user: drh tags: trunk) | |
| 23:24 | Move field WhereLevel.pCovidx inside the union to WhereLevel.u.pCovidx. (Closed-Leaf check-in: b722143d07 user: drh tags: multi-or-covering-index) | |
| 21:54 | Remove a NEVER() that is in fact reachable on an OOM. This probably has nothing to do with the multi-or-covering-index change but just happened to be found while testing that change. (check-in: 5499af53eb user: drh tags: multi-or-covering-index) | |
| 19:58 | Another test for whereD.test. (check-in: 29d586178d user: dan tags: multi-or-covering-index) | |
| 19:52 | Add extra tests to whereD.test. (check-in: 7e961eef6b user: dan tags: multi-or-covering-index) | |
| 18:44 | Fix a problem to do with multi-or queries and automatic indexes. (check-in: a3e26038a1 user: dan tags: multi-or-covering-index) | |
| 17:52 | More test cases for OR-optimization covering indices. (check-in: e5c3190c27 user: drh tags: multi-or-covering-index) | |
| 15:29 | Additional test cases for OR-optimization with covering indices, including one test case that currently fails. (check-in: d8b7ab3712 user: drh tags: multi-or-covering-index) | |
| 10:52 | Experimental change to support the covering index optimization for queries with OR terms in the WHERE clause that search a single index more than once. (check-in: 1dc8c7c741 user: dan tags: multi-or-covering-index) | |
| 01:07 | Merge the nested aggregate query enhancements into trunk. (check-in: d4cd6017c9 user: drh tags: trunk) | |
|
2012-08-23
| ||
| 22:45 | Merge changes for the new sqlite3_win32_set_directory API to trunk. (check-in: 20f184f2d5 user: mistachkin tags: trunk) | |
| 19:46 | Add test cases and fix bugs associated with the previous check-in enhancements to nested aggregate subquery processing. (Closed-Leaf check-in: 00b1dc71be user: drh tags: nested-agg) | |
| 16:18 | Further improvements to the processing of nested aggregate queries. (check-in: 3c3ffa901f user: drh tags: nested-agg) | |
|
2012-08-22
| ||
| 15:16 | Do not let the multi-core sorter use lookaside memory, which is not thread-safe. (Leaf check-in: acdc7d1270 user: drh tags: threads-sort-ex1) | |
| 00:39 | Modify the MSVC makefile to make it easier to select the heap subsystem to use. (check-in: b1dbf49086 user: mistachkin tags: trunk) | |
| 00:18 | Add assert to check that the memory block for the previous directory value was allocated via sqlite3_malloc or related function. (Closed-Leaf check-in: 1246f15b14 user: mistachkin tags: win32SetDir) | |
|
2012-08-21
| ||
| 23:33 | Added sqlite3_win32_set_directory API to assist in portability to WinRT. (check-in: 600de08d40 user: mistachkin tags: win32SetDir) | |
| 17:46 | Merge in all the latest trunk changes. (check-in: 45cdc32f1e user: drh tags: threads-sort-ex1) | |
| 17:44 | Update the spellfix virtual table so that all OOM errors are reported out to the application. (check-in: 573770f5a6 user: drh tags: trunk) | |
| 17:36 | Cherry-pick [555fc07]: Changes to the thread routines to disable them when threading is turned off using sqlite3_config(). Also merge all recent trunk changes. (check-in: c92b0fe137 user: drh tags: threads) | |
| 13:08 | Update the spellfix virtual table so that all OOM errors are reported out to the application. ERROR: A single edit was missed in spellfix1 which means that this particular check-in won't build "make test". (Closed-Leaf check-in: c2cf498513 user: drh tags: mistake) | |
|
2012-08-20
| ||
| 17:24 | Add the SQLITE_DISABLE_FTS4_DEFERRED compile time option. (check-in: e799222f3b user: dan tags: trunk) | |
| 16:23 | Change the checkSpacing utility program to ignore whitespace at end-of-line unless the --wseol option is used. (check-in: be1faadebd user: drh tags: trunk) | |
| 16:08 | Silence harmless compiler warnings in the test code. (check-in: 7653973a52 user: drh tags: trunk) | |
| 15:53 | Remove tab characters from source code files. Replace them with spaces. (check-in: 7edd10a960 user: drh tags: trunk) | |
| 15:46 | Add a command-line program to tool/ that will check source code files for the presence of tabs, carriage-returns, whitespace at the ends of lines, and blank lines at the ends of files. (check-in: 656a9c8b47 user: drh tags: trunk) | |
| 12:36 | Changes to the thread routines to disable them when threading is turned off using sqlite3_config(). (check-in: 555fc07efd user: drh tags: threads-sort-ex1) | |
|
2012-08-17
| ||
| 13:44 | Clarify that the number-of-bytes parameter to sqlite3_bind_blob() must be non-negative. (check-in: b1b01c4cd9 user: drh tags: trunk) | |
| 12:13 | Fix MSVC compiler warning in the spellfix module. Also, add an assert. (check-in: e66cf0401f user: mistachkin tags: trunk) | |
| 11:47 | Skip defining some WAL specific things in the Win32 VFS code when compiling without WAL support. Also, fix an example command line in the MSVC makefile. (check-in: 61b1ae1217 user: mistachkin tags: trunk) | |
|
2012-08-16
| ||
| 20:05 | Attempt to use two cores to do sorting. Unfortunately, instead of making sorts go faster as was hoped, this changes slows sorting down by about 10%. (Later:) The previous measurement was compiled using -pg. When compiled using -Os, this new code is roughly 10% faster than the original. (check-in: 11dd05e598 user: drh tags: threads-sort-ex1) | |
| 11:24 | Update the threads branch to include all the latest trunk changes. (check-in: f4125771e2 user: drh tags: threads) | |
|
2012-08-15
| ||
| 16:43 | Changes to the spellfix test script to make the results deterministic. (check-in: 31c07db256 user: drh tags: trunk) | |
| 16:21 | Merge all the latest trunk changes into the sessions branch. (check-in: fc07a4795e user: drh tags: sessions) | |
| 16:06 | Change autoconf so that the --with-tcl=DIR option will override the TCL configuration that is found using tclsh. (check-in: 772d0de3f3 user: drh tags: trunk) | |
| 15:57 | Experimental change to speed up ORDER BY clauses that sort based on a single expression. (Leaf check-in: 2bb8c49261 user: dan tags: sorter-exp) | |
|
2012-08-14
| ||
| 19:04 | Silence three harmless compiler warnings in vdbesort.c. (check-in: a5431c86df user: drh tags: trunk) | |
| 18:43 | Add an assert() to the btree rebalancer in order to silence a clang/scan-build warning. (check-in: 6730579cf5 user: drh tags: trunk) | |
| 17:29 | Update the spellfix virtual table to the latest development code. (check-in: 6954fef006 user: drh tags: trunk) | |
| 01:45 | Refer to the file mapping Win32 API functions only when absolutely necessary. (check-in: 1de2237d00 user: mistachkin tags: trunk) | |
|
2012-08-13
| ||
| 22:05 | Refer to the WaitForSingleObjectEx and SetFilePointerEx Win32 functions only for platforms where they are going to be used. (check-in: 9888ce9294 user: mistachkin tags: trunk) | |
|
2012-08-08
| ||
| 14:04 | When populating an index b-tree as part of a CREATE INDEX or REINDEX statement, distribute cells between up to three siblings in balance_nonroot() instead of four. This produces identical database files, but is slightly faster. (check-in: b0d31e779e user: dan tags: trunk) | |
| 11:55 | When building a b-tree as part of a CREATE INDEX or REINDEX statement, attempt to pack keys into pages as tightly as possible. (check-in: efea62b96c user: dan tags: trunk) | |
| 10:14 | Change to securedel2.test so that it works even if SQLITE_DEFAULT_AUTOVACUUM=1 is defined. (check-in: 1e6f5ea481 user: dan tags: trunk) | |
|
2012-08-07
| ||
| 22:53 | Simplifications to the sorter to support full-coverage testing. (check-in: de804f4c90 user: drh tags: trunk) | |
| 17:41 | Add extra tests for secure-delete mode. (check-in: e380cd3ce3 user: dan tags: trunk) | |
| 15:19 | Fix a bug in hash.c introduced by [305b66672653]. (check-in: 17cb5e951e user: dan tags: trunk) | |
| 14:18 | Do not run test script spellfix.test if SQLITE_OMIT_VIRTUAL_TABLE is defined. Fix walro.test so that it works if DEFAULT_AUTOVACUUM is defined. (check-in: 26428b459b user: dan tags: trunk) | |
| 13:55 | Fix a bug in walthread.test causing intermittent failures. (check-in: a192a718d5 user: dan tags: trunk) | |
| 01:37 | Parser bug fix: Make sure the table constraints allowed by prior releases can still be parsed, even if they are technically not allowed by the syntax diagram. This is a cherry-pick of [a1c014d8a87c8940b3], [38bf90af1ede6ee64e], and [e536ac041815b118c4]. (Leaf check-in: 28aed847c6 user: drh tags: apple-osx-ml) | |
|
2012-08-06
| ||
| 23:21 | Backport VSIX packaging support and related changes. (Closed-Leaf check-in: 0620285da6 user: mistachkin tags: vsix-3.7.13) | |
| 22:29 | Modify VSIX package generation tool to put the PDB files in the Debug directory. (check-in: 9d0720833f user: mistachkin tags: trunk) | |
| 19:28 | Merge the sorter-coalesce-writes branch into the trunk. This improves CREATE INDEX performance on some platforms. (check-in: e1e9cb08b0 user: dan tags: trunk) | |
| 19:12 | Fix a crash that could follow an OOM condition. (Closed-Leaf check-in: 2e5741f774 user: dan tags: sorter-coalesce-writes) | |
| 18:50 | When reusing pages as part of creating a new index, allocate the leaves from each free-list trunk page in ascending order, instead of trying to maximize localization for each individual allocation. This increases the chance that pages will be written to disk in ascending order by a large CREATE INDEX statement, improving overall performance. (check-in: d045f8b2d4 user: dan tags: sorter-coalesce-writes) | |
| 18:10 | Update sorter-coalesce-writes branch with latest trunk changes. (check-in: 214f8cda17 user: dan tags: sorter-coalesce-writes) | |
| 10:51 | Update description strings in the VSIX package. (check-in: 541e9310a7 user: mistachkin tags: trunk) | |
|
2012-08-03
| ||
| 10:00 | Correct comment about WinRT compiler define. No changes to code. (check-in: 335e91e599 user: mistachkin tags: trunk) | |
|
2012-08-01
| ||
| 20:20 | Fix typos of function names sqlite3_result_error_toobig and sqlite3_result_error_nomem in the documentation. No changes to code. (check-in: bec97c9813 user: mistachkin tags: trunk) | |
|
2012-07-31
| ||
| 08:15 | Make the list of platforms dynamic in the SDK manifest inside the VSIX package. (check-in: 22b72e499d user: mistachkin tags: trunk) | |
| 00:43 | Modify metadata for the VSIX package and add tooling support for PDBs. (check-in: 12cbf6a934 user: mistachkin tags: trunk) | |
|
2012-07-30
| ||
| 14:53 | Replace a few sqlite3_malloc()+memset() sequences with calls to sqlite3MallocZero(). (check-in: 305b666726 user: dan tags: trunk) | |
|
2012-07-27
| ||
| 23:03 | Improve consistency in handling of build outputs and native library paths in the multi-platform build tool for MSVC. (check-in: e71f2de2cc user: mistachkin tags: trunk) | |
| 22:29 | Minor adjustments to the multi-platform build tool for MSVC. (check-in: e76b8f7765 user: mistachkin tags: trunk) | |
| 08:33 | For the clean makefile targets, delete the generated VSIX file as well. (check-in: d575d9619a user: mistachkin tags: trunk) | |
| 08:21 | Modify the multi-platform build tool for MSVC to support the latest RC version. (check-in: 95b65883bb user: mistachkin tags: trunk) | |
| 07:13 | Add tool to build the core DLL for multiple platforms using MSVC. (check-in: e42f5812f1 user: mistachkin tags: trunk) | |
| 02:36 | Add tool to generate a VSIX package usable by Visual Studio 2012 RC. (check-in: 8b90e0c4db user: mistachkin tags: trunk) | |
|
2012-07-26
| ||
| 09:21 | Update some comments in vdbesort.c. (check-in: f4b3fded23 user: dan tags: sorter-coalesce-writes) | |
|
2012-07-24
| ||
| 19:46 | Mark parameters to sorter interfaces as const where appropriate. (check-in: d8da26f1f4 user: drh tags: trunk) | |
| 06:02 | Add another define to the MSVC makefile that is sometimes required to build cleanly for WinRT. (check-in: d582cd890d user: mistachkin tags: trunk) | |
|
2012-07-23
| ||
| 21:43 | Refactor field names in the SelectDest object to make them distinct and easier to grep for. (check-in: b589f1efb3 user: drh tags: trunk) | |
| 20:10 | Fix an edge case in vdbesort.c. (check-in: 4ba266fc53 user: dan tags: sorter-coalesce-writes) | |
| 19:25 | Modify the code in vdbesort.c so that most reads and writes to temporary files are aligned page-sized blocks. (check-in: 55e47ef338 user: dan tags: sorter-coalesce-writes) | |
| 06:47 | Add an assert() to help verify the return code from the Win32 thread wait function. (check-in: ed3dc7a89f user: mistachkin tags: threads) | |
| 02:00 | Enhance implementation of the Win32 thread wait function. (check-in: 049b041173 user: mistachkin tags: threads) | |
|
2012-07-21
| ||
| 22:49 | Add Win32 support to the internal threads interface. Also, add several asserts and fix a few typos. (check-in: 793195d371 user: mistachkin tags: threads) | |
| 19:40 | Add an internal interface that allows the code to take advantage of multiple cores by pushing subcomputations off into separate threads. The interface is not currently used. (check-in: 0e4d977a4a user: drh tags: threads) | |
|
2012-07-19
| ||
| 20:27 | Further tweaks to malloc paths. (Closed-Leaf check-in: 0a33444105 user: dan tags: calloc) | |
|
2012-07-18
| ||
| 16:07 | Remove another branch from the DbMalloc() paths. (check-in: defd828e90 user: dan tags: calloc) | |
| 11:28 | Reorganize code to remove a few of the branches introduced into the critical sqlite3DbMallocXXX() path by the previous commit. (check-in: 75c095ee46 user: dan tags: calloc) | |
|
2012-07-17
| ||
| 19:32 | Enhance the custom memory allocation interface to allow the user to specify a calloc() function. (check-in: 8752237d12 user: dan tags: calloc) | |
| 17:46 | Cherrypick [8c9ee1d78f] and [e416359633] from trunk: Ensure that there is always at least one aReadMark slot usable by an unprivileged reader while a checkpoint is running. Also, if one or more transactions are recovered from a log file, initialize one of the aReadMark slots to contain mxFrame as part of the recovery process. (check-in: 6503591226 user: drh tags: apple-osx) | |
| 14:37 | Ensure that there is always at least one aReadMark slot usable by an unprivileged reader while a checkpoint is running. Also, if one or more transactions are recovered from a log file, initialize one of the aReadMark slots to contain mxFrame as part of the recovery process. (check-in: e416359633 user: dan tags: trunk) | |
| 02:56 | Amplification of a comment in wal.c. Change the aReadMark[] processing so that one read mark is left at zero when a WAL resets. (check-in: 8c9ee1d78f user: drh tags: trunk) | |
|
2012-07-16
| ||
| 23:13 | Merge the spellfix1 changes for supporting matchlen into trunk. (check-in: 6f167adf60 user: drh tags: trunk) | |
| 22:16 | Fix compiler warnings about unused code in spellfix. Fix the editDist3Core() routine to return the matchlen in characters instead of bytes. (Closed-Leaf check-in: f96d4e7bd7 user: drh tags: spellfix-matchlen) | |
| 14:52 | Fix a bug in the phonetic-hash routine in spellfix1: Even if the first character of a word is deemed to be "silent", do not apply the special handling intended for the first character of each word to the second. (check-in: 6333b42dd2 user: dan tags: spellfix-matchlen) | |
| 10:25 | Merge trunk changes. (check-in: 90df64ab80 user: dan tags: spellfix-matchlen) | |
| 10:06 | If a specific database is nominated as part of a "PRAGMA integrity_check" or "PRAGMA quick_check" command, search for problems in the nominated database only. i.e. "PRAGMA main.quick_check" now only scans the main database, not all attached databases as before. (check-in: 4353e40b74 user: dan tags: trunk) | |
|
2012-07-13
| ||
| 19:26 | Add the "matchlen" column to the spellfix1 virtual table. (check-in: f24b9d87f6 user: dan tags: spellfix-matchlen) | |
| 16:15 | Update test_spellfix.c with latest changes. (check-in: cba2a65870 user: dan tags: trunk) | |
| 11:09 | Fix bug in spellfix1 xUpdate() method introduced by the previous commit. (Closed-Leaf check-in: b31aafa5a3 user: dan tags: spellfix-matchlen) | |
|
2012-07-12
| ||
| 19:43 | Add the "matchlen" column to the spellfix virtual table. (check-in: 4a582c4d30 user: dan tags: spellfix-matchlen) | |
|
2012-06-30
| ||
| 22:22 | Setup the necessary library paths for cross-compilation with MSVC. (check-in: 7fac56ed9f user: mistachkin tags: trunk) | |
| 19:24 | Simplify usage of some linker options in the MSVC makefile. (check-in: 0301602066 user: mistachkin tags: trunk) | |
| 16:22 | Make use of the predefined nmake command macro CC when possible instead of the literal string 'cl.exe'. Improve support for cross-compilation. Eliminate problematic use of double quotes in macro preprocessing expressions. (check-in: 6c88229aa3 user: mistachkin tags: trunk) | |
|
2012-06-27
| ||
| 16:41 | Another changes to the shell in support of SQLITE_OMIT_AUTOINIT. (check-in: 3b4f5add04 user: drh tags: trunk) | |
| 16:12 | Update the shell so that it works with SQLITE_OMIT_FLOATING_POINT and SQLITE_OMIT_AUTOINIT. (check-in: 95c0c995fd user: drh tags: trunk) | |
|
2012-06-21
| ||
| 17:21 | Remove code that was incorrectly changing SQLITE_MISUSE errors into SQLITE_OK in sqlite3_finalize(). (check-in: d5e6880279 user: drh tags: trunk) | |
| 15:51 | Add the sqlite3_close_v2() interface (from the deferred-close branch) that allows close operations to happen out-of-order in bindings to garbage-collected langauges. (check-in: fb8893abee user: drh tags: trunk) | |
| 15:22 | Merge changes to trunk that ensure that floating point values are exactly preserved on a round-trip through ".dump". (check-in: 4cebd60704 user: drh tags: trunk) | |
| 15:12 | Fix spelling typo. (check-in: 6131a0002f user: mistachkin tags: trunk) | |
| 15:09 | Remove more references to OS/2. (check-in: eebd594d6b user: mistachkin tags: trunk) | |
| 15:02 | Disable the atof1.test module when compiling on MSVC. (Closed-Leaf check-in: 0f706acfc7 user: drh tags: floating-point-conversions) | |
| 14:31 | Increase the version number to 3.7.14 and rerun autoconf (check-in: 8c9f564a2a user: drh tags: trunk) | |
| 14:25 | Fix the SQLITE_ZERO_MALLOC compile-time option so that it works on windows. (check-in: b80bc52f89 user: drh tags: trunk) | |
| 14:05 | Merge several compiler compatibility fixes to trunk. (check-in: d3d491a546 user: mistachkin tags: trunk) | |
| 13:00 | Remove support for OS/2 from the source tree. (check-in: ff828c67e5 user: drh tags: trunk) | |
| 04:21 | When linking to the MSVC runtime library, use the debug library when necessary. Also, link dynamically to the MSVC runtime library when required (e.g. WinRT) or requested via the USE_CRT_DLL build macro. (check-in: f6be345ad5 user: mistachkin tags: trunk) | |
|
2012-06-19
| ||
| 06:35 | Add tests to check that the "unicode61" and "icu" tokenizers both identify white-space codepoints outside the ASCII range. (check-in: bfb2d4730c user: dan tags: trunk) | |
| 04:36 | Move variable declaration to fix compilation with MSVC. (check-in: d45f7a013f user: mistachkin tags: floating-point-conversions) | |
| 03:59 | Fix an incorrect testcase for the round() function. All tests are passing now, including new real->text->real round-trip tests. (check-in: 963eb24f73 user: drh tags: floating-point-conversions) | |
| 03:35 | Round-trip conversions of real->text->real are now lossless on x64 with GCC. Untested on other platforms so far. Still a corner-case problem with round(). (check-in: fd7bd4a593 user: drh tags: floating-point-conversions) | |
| 03:11 | Improved accuracy on text-to-real and real-to-text conversions. Most conversions now round-trip correctly. Still need to fix some corner cases. (check-in: 8ecffca900 user: drh tags: floating-point-conversions) | |
| 00:45 | Improved rounding accuracy on text-to-float conversions. (check-in: 699b792c6a user: drh tags: trunk) | |
|
2012-06-18
| ||
| 20:52 | Fix a problem with identifying white-space characters outside of the ascii range in the ICU tokenizer. (check-in: 892b74116a user: dan tags: trunk) | |
| 17:15 | Allow the SQLITE_API macro to apply to the sqlite3_win32_sleep function. (Closed-Leaf check-in: 21266c68af user: mistachkin tags: compiler-compat) | |
| 14:23 | Add the ieee754() SQL function that interprets a blob as a big-endian double. Arrange for the quote() SQL function to emit ieee754() functions in its output so that floating-point values in the database are exactly preserved by a ".dump" command in the shell. (Closed-Leaf check-in: 87597e988f user: drh tags: ieee754-func) | |
| 08:00 | Fix a few compilation issues that can occur with certain compilers (e.g. GCC 2.95.3, MSVC). (check-in: f970a3de61 user: mistachkin tags: compiler-compat) | |
|
2012-06-16
| ||
| 15:26 | In Lemon, when comparing the output to the *.h file to see if it has changed, make sure that the proposed new output and the preexisting output are the same size before deciding that they are the same. (check-in: 0c2fb18d25 user: drh tags: trunk) | |
|
2012-06-15
| ||
| 20:42 | Fix compiler warning. (Closed-Leaf check-in: 37d9bc061d user: mistachkin tags: deferred-close) | |
|
2012-06-11
| ||
| 02:05 | Version 3.7.13 (check-in: f5b5a13f73 user: drh tags: trunk, release, version-3.7.13) | |
|
2012-06-09
| ||
| 19:15 | Merge latest trunk changes with sessions branch. (check-in: 47f8f0711d user: dan tags: sessions) | |
| 18:52 | Add missing targets for fts3_unicode.lo and fts3_unicode2.lo to Makefile.in. (check-in: 0ae0ce630a user: dan tags: trunk) | |
|
2012-06-08
| ||
| 14:11 | Merge the vtab1 test script fix and the FTS3 memory leak fix from trunk into the apple-osx branch. (check-in: 892d8779cc user: drh tags: apple-osx) | |
| 14:01 | Fix an obscure memory leak in FTS3 that can come about when two memory allocations are immediately adjacent to one another. (check-in: 025227be54 user: drh tags: trunk) | |
| 11:48 | Fix a problem in vtab1.test causing it to fail when run with any permutation that executes SQL within the tcl "sqlite3" command. (check-in: 006db55526 user: dan tags: trunk) | |
| 01:13 | Merge trunk changes into the apple-osx branch. (check-in: 9d1b851562 user: drh tags: apple-osx) | |
|
2012-06-07
| ||
| 23:58 | Merge all trunk changes, including the WinRT enhancements, into the sessions branch. (check-in: c621403983 user: drh tags: sessions) | |
| 17:57 | Documentation and evidence mark updates. Remove a redundant assert(). (check-in: cfcbf9375f user: drh tags: trunk) | |
| 17:16 | Fix a problem preventing a shared in-memory database from being attached to a read-only connection. (check-in: 7caca1939c user: dan tags: trunk) | |
| 15:53 | Add the "tokenchars=" and "separators=" options, for customizing the set of characters considered to be token separators, to the unicode61 tokenizer. (check-in: e56fb462aa user: dan tags: trunk) | |
| 07:24 | Fix a malloc/free mismatch in pager.c (sqlite3_free() called on a buffer allocated by sqlite3DbMalloc()). (check-in: 506008f000 user: dan tags: trunk) | |
| 02:35 | Provide an (undocumented) compile-time option to disable the page cache overflow counter, in order to avoid a mutex. (check-in: 208825cd83 user: drh tags: trunk) | |
|
2012-06-06
| ||
| 23:59 | Fix harmless Clang warnings. (check-in: 31fe1985ad user: drh tags: trunk) | |
| 23:25 | Fix an #if that is applicable to WinRT, even thought it is currently disabled by another #if. (check-in: baa8b78307 user: mistachkin tags: trunk) | |
| 23:23 | Merge the changes need to compile on WinRT into trunk. (check-in: 61360ca6ca user: drh tags: trunk) | |
| 19:51 | Disable FTS unicode61 by default. It is enabled by specifying compile time option SQLITE_ENABLE_FTS4_UNICODE61. (check-in: eccd6b6580 user: dan tags: trunk) | |
| 19:30 | Have the FTS unicode61 strip out diacritics when tokenizing text. This can be disabled by specifying the tokenizer option "remove_diacritics=0". (check-in: 790f76a589 user: dan tags: trunk) | |
| 19:01 | Avoid resetting the shared-cache schema when on of the connections using the shared cache closes. Delay resetting the schema until the last connection closes. (check-in: 635e3a762d user: drh tags: trunk) | |
| 10:56 | Make sure the Index.azColl pointers do not point to connection-specific memory. Also, remove an unnecessary reinitialization to sqlite3.pDfltColl. (Closed-Leaf check-in: c469850b2e user: drh tags: shared-schema) | |
|
2012-06-05
| ||
| 19:20 | Merge the latest trunk changes into shared-schema branch. Also fix a C99-ism in that branch. (check-in: 42338e9e69 user: drh tags: shared-schema) | |
| 13:56 | Add sqlite3_quota_ferror() and sqlite3_quota_file_available() interfaces to test_quota.c. Change sqlite3_quota_fwrite() to use a const input buffer. (check-in: 61669c9585 user: drh tags: trunk) | |
| 02:24 | Correct docs regarding use of malloc and free by the Windows VFS layer. No changes to code. (Closed-Leaf check-in: 8e8590a4dc user: mistachkin tags: winrt) | |
|
2012-06-04
| ||
| 05:18 | When not compiling for WinRT, skip using a couple Win32 APIs unavailable when compiling with MinGW. (check-in: eb29e2d939 user: mistachkin tags: winrt) | |
|
2012-06-02
| ||
| 17:09 | Revert sqlite3_close() to legacy behavior. Create a new sqlite3_close_v2() interface that exhibits the deferred-close behavior. This minimizes the chance of breakage in legacy apps. (check-in: c4b8621125 user: drh tags: deferred-close) | |
| 14:32 | The sqlite3_close() interface returns SQLITE_OK even if there are outstanding sqlite3_stmt and sqlite3_backup objects. The connection becomes a zombie. Resource deallocation is deferred until the last sqlite3_stmt or sqlite3_backup object closes. This is intended to help SQLite play nicer with garbage collectors. (check-in: e276a02b7f user: drh tags: deferred-close) | |
|
2012-05-31
| ||
| 22:12 | Update several APIs to enable compilation with newer revisions of WinRT. (check-in: 54de739f05 user: mistachkin tags: winrt) | |
| 13:10 | Avoid calling fchown() if the process is not running as root. (check-in: 70c419a434 user: drh tags: trunk) | |
| 00:21 | Only call fchown when running as root and supporting files mismatch the database owner & perms (check-in: ed53b645cc user: adam tags: apple-osx) | |
|
2012-05-29
| ||
| 19:25 | Link the NDEBUG macro to SQLITE_DEBUG so that when SQLITE_DEBUG is defined, NDEBUG is automatically undefined an dwhen SQLITE_DEBUG is undefined NDEBUG is automatically defined. (check-in: 07935d10d3 user: drh tags: trunk) | |
| 17:59 | Fix a typo (a repeated "or") in the documentation. No changes to code. (check-in: 6fec6cf1fb user: drh tags: trunk) | |
| 17:02 | Changes some NDEBUG macros to SQLITE_DEBUG in os_unix.c. The is a notational change only and really should not effect the code. (check-in: 8e3025709e user: drh tags: trunk) | |
| 00:48 | Merge the 64-to-32-bit RTree rounding fixes from trunk into the sessions branch. (check-in: 7eff45c280 user: drh tags: sessions) | |
| 00:39 | In the RTree module, make sure all double-to-float conversions round in a direction to increase the size of element bounding boxes. (check-in: 0abdc2903d user: drh tags: trunk) | |
| 00:30 | Refactor the float-to-double rounding routines so that they compile without warnings. (Closed-Leaf check-in: f607ad27c1 user: drh tags: rtree-32bit-rounding) | |
|
2012-05-28
| ||
| 20:22 | Fix the MSVC makefile so that it works with the unicode61 tokenizer. (check-in: 480158143b user: drh tags: trunk) | |
| 20:16 | Simplification to the coordinate rounding logic in RTree. (check-in: df24072de2 user: drh tags: rtree-32bit-rounding) | |
| 19:19 | When converting 64-bit floating point coordinates to 32-bit in RTree, take care to round the values such that the size of the bounding box is enlarged. (check-in: f4e8ff03ea user: drh tags: rtree-32bit-rounding) | |
| 18:22 | Merge the unicode61 tokenizer and the shared-cache-memory database changes into the sessions branch. (check-in: df817e70af user: drh tags: sessions) | |
| 17:51 | Updates regarding URI query parameters and shared cache in the documentation derived from comments in sqlite.h.in. No changes to code. (check-in: bcc72d413e user: drh tags: trunk) | |
| 15:32 | Fix Makefile.in so that it works with the new unicode tokenizer of FTS3/4. Update the version number to 3.7.13. (check-in: b8720d0416 user: drh tags: trunk) | |
| 13:58 | Add the mode=memory option to URI filenames, which when present forces the database to be an in-memory database. This enables named in-memory databases. (check-in: 651520fa84 user: drh tags: trunk) | |
| 12:22 | Omit the fts3 unicode character class routines from the build if fts3/4 is disabled. (check-in: c00bb5d460 user: drh tags: trunk) | |
|
2012-05-27
| ||
| 22:42 | Merge into trunk the changes that permit :memory: databases to use shared cache. (check-in: e72179f3a4 user: drh tags: trunk) | |
| 01:19 | Have user interfaces report out the filename of in-memory databases as an empty string, as it always has. This simplifies the changes. (Closed-Leaf check-in: 595dfdbffe user: drh tags: shared-cache-memdb) | |
| 00:11 | Fix corner-case problems with shared-cache for in-memory databases. (Closed-Leaf check-in: 997ef5f61e user: drh tags: shared-cache-memdb) | |
|
2012-05-26
| ||
| 20:08 | Only allow :memory: databases to share cache if there are created using a URI filename. This minimizes the risk of breakages in legacy applications that have shared-cache enabled but also use :memory: databases which they expect to keep separate. (check-in: e3ad61e030 user: drh tags: shared-cache-memdb) | |
| 18:42 | Merge fts4-unicode branch with trunk. (check-in: 25ba1f84f2 user: dan tags: trunk) | |
| 18:28 | If SQLITE_DISABLE_FTS3_UNICODE is defined, do not build the "unicode61" tokenizer. (Closed-Leaf check-in: e71495a817 user: dan tags: fts4-unicode) | |
| 18:06 | Enable the use of shared cache for an in-memory database, so that separate database connections can share the same in-memory database. (check-in: 4590e433f2 user: drh tags: shared-cache-memdb) | |
| 17:57 | Change the format of the tables used by sqlite3FtsUnicodeTolower() to make them a little smaller. (check-in: b89d3834f6 user: dan tags: fts4-unicode) | |
| 16:22 | Add coverage tests for fts3_unicode.c. (check-in: 07d3ea8a3c user: dan tags: fts4-unicode) | |
| 15:44 | Add fault-injection tests that use the unicode61 tokenizer. Fix a problem revealed by the same. (check-in: ed28c48a3d user: dan tags: fts4-unicode) | |
| 14:54 | Change the name of the "unicode" tokenizer to "unicode61" to emphasize that the case folding and separator-character identification routines are based on unicode version 6.1. (check-in: 8f3e60aa22 user: dan tags: fts4-unicode) | |
|
2012-05-25
| ||
| 19:50 | Add special fast paths to sqlite3FtsUnicodeTolower() and Isalnum() for codepoints in the ASCII range. (check-in: cf7b25d476 user: dan tags: fts4-unicode) | |
| 18:48 | Fix comments in generated file fts3_unicode2.c. (check-in: 3dc567ef47 user: dan tags: fts4-unicode) | |
| 17:50 | Add an experimental tokenizer to fts4 - "unicode". This tokenizer works in the same way except that it understands unicode "simple case folding" and recognizes all characters not classified as "Letters" or "Numbers" by unicode as token separators. (check-in: 0c13570ec7 user: dan tags: fts4-unicode) | |
|
2012-05-22
| ||
| 19:25 | Use the new test suite helper procedure 'get_pwd' to query the current directory from tests. (check-in: 1dd01e4081 user: mistachkin tags: winrt) | |
| 17:39 | Merge the 3.7.12.1 trunk changes into the WinRT branch. (check-in: b9ed0b26de user: drh tags: winrt) | |
| 13:11 | Version 3.7.12.1 (check-in: 972e75bb5d user: drh tags: apple-osx) | |
| 13:01 | Version 3.7.12.1 (check-in: d07b7b67d1 user: drh tags: sessions) | |
| 02:45 | Version 3.7.12.1 (check-in: 6d326d44fd user: drh tags: trunk, release, version-3.7.12.1) | |
|
2012-05-21
| ||
| 22:45 | Increase the version number to 3.7.12.1. Minor changes to test scripts. (check-in: 5519cc5ef4 user: drh tags: trunk) | |
| 21:26 | Merge the nested aggregate query fix (ticket [c2ad16f997ee9c8ed]) unto trunk. (check-in: e459c3360b user: drh tags: trunk) | |
| 21:20 | Mark and always-true conditional as such. Add the fuzz-oss1.test test module. (Closed-Leaf check-in: bdc01fd0fa user: drh tags: nested-agg) | |
| 20:13 | Candidate fix for the nested aggregate query problem of ticket [c2ad16f997ee9c8e]. (check-in: f3dd1fafd4 user: drh tags: nested-agg) | |
| 19:11 | Convert the NameContext object from using u8 booleans to using individual bits in a single u8 as its booleans. This change might become a basis for a fix for [c2ad16f997ee9c]. (check-in: 7222609693 user: drh tags: nested-agg) | |
| 16:59 | Make sure lookaside memory allocations are unusable after they are freed. (check-in: 3869aef634 user: drh tags: trunk) | |
| 12:25 | Move some #defines earlier in the file for test_quota.c in order to avoid a use before definition. (check-in: fda1ea0bee user: drh tags: trunk) | |
| 05:02 | Allow the sqlite3ExplainBegin function to be compiled by MSVC. (check-in: 18555128f5 user: mistachkin tags: trunk) | |
| 03:15 | Change the ".schema" command of the shell to output VIEWs in declared order, rather than alphabetical order, so that nested views will appear in the correct order. Fix for ticket [cfe84e86839e59e8]. (check-in: e092ff69e2 user: drh tags: trunk) | |
|
2012-05-20
| ||
| 20:23 | Fix a test case so that it works even with very long pathnames. (check-in: ecd4a06359 user: drh tags: trunk) | |
| 20:14 | Check-in included unrelated debugging code by mistake. Was: Fix a test case in the shell1.test script so that it works even for very long pathnames. (Closed-Leaf check-in: 0c0a03987c user: drh tags: mistake) | |
|
2012-05-17
| ||
| 21:04 | Merge updates from trunk. (check-in: 224c65e4a5 user: mistachkin tags: winrt) | |
| 14:17 | Stylistic fixes: limit source code line length to 80 characters. C89-style comments only, not C++/C99 style. (check-in: 4068abe05c user: drh tags: apple-osx) | |
|
2012-05-16
| ||
| 22:08 | Improve error reporting from sqlite3_file_control, SQLITE_FCNTL_REPLACE_DATABASE shouldn't copy file security/ACL metadata, bad bit mask fixed (check-in: 92e7bb9078 user: adam tags: apple-osx) | |
| 14:29 | Return SQLITE_MISUSE if an application attempts to register a virtual table module with the same name as an existing module. (check-in: ea2cd55e09 user: dan tags: shared-schema) | |
| 01:24 | Avoid using sqlite3ResetAllSchemasOfConnection() purely for its side-effects. (check-in: 5587c73bad user: drh tags: shared-schema) | |
|
2012-05-15
| ||
| 18:28 | The former sqlite3ResetInternalSchema() routine was really two different routines, selected by parameter, each with a confused mission. So split this routine up into three separate smaller routines, calling each separately as needed. Hopefully this will make further refactoring and schema reset collateral damage containment easier. (check-in: aa0c3493d3 user: drh tags: shared-schema) | |
| 17:15 | When a connection disconnects from a shared-cache database, only delete the in-memory schema if there are no other connections. (check-in: 46f4eb5430 user: dan tags: shared-schema) | |
| 12:49 | Add assert()s to verify that Table objects in the schema never use lookaside memory. (check-in: 736d6ea677 user: drh tags: trunk) | |
|
2012-05-14
| ||
| 12:20 | Add an assert() that verifies that the statement pointer from the sqlite3_prepare() family of functions is always NULL if the routines return other than SQLITE_OK. (check-in: 0bb1cfc63f user: drh tags: trunk) | |
| 02:05 | Version 3.7.12 (check-in: d9348b2a4e user: drh tags: apple-osx) | |
| 01:58 | Version 3.7.12 (check-in: be71d2f667 user: drh tags: sessions) | |
| 01:41 | Version 3.7.12 (check-in: 8654aa9540 user: drh tags: trunk, release, version-3.7.12) | |
|
2012-05-12
| ||
| 22:36 | Fix a typo in a comment which is used to generate documentation. No changes to code. (check-in: af525b5d25 user: drh tags: trunk) | |
| 18:29 | Parser bug fix: Make sure the table constraints allowed by prior releases can still be parsed, even if they are technically not allowed by the syntax diagram. (check-in: e536ac0418 user: drh tags: trunk) | |
| 14:59 | Merge trunk changes with apple-osx branch. (check-in: bf57f0fb73 user: dan tags: apple-osx) | |
| 11:50 | Update sessions branch with trunk changes. (check-in: 3f4848a871 user: dan tags: sessions) | |
| 05:30 | Before running each test script, make sure the FTS enhanced query syntax is disabled. (check-in: f84d87bcc0 user: dan tags: trunk) | |
| 01:14 | Use the regexp result option for a test case in shell1.test. (check-in: 93061c6e06 user: drh tags: trunk) | |
|
2012-05-11
| ||
| 23:03 | Adjust some of the pager tests to accommodate longer database pathnames. (check-in: 22eef1d8a8 user: drh tags: trunk) | |
| 23:01 | Fix the wal2.test script so that it works on big-endian machines. (check-in: c4ab72f750 user: drh tags: trunk) | |
| 20:43 | Fix a bug in the wal.test script so that it works on big-endian systems. (check-in: 40fe9088fb user: drh tags: trunk) | |
| 15:53 | Fix a harmless compiler warning inside an assert() statement within test code. (check-in: e68a3527de user: drh tags: trunk) | |
| 15:31 | Fix an evidence-mark typo in the comments of sqlite3.h. No changes to code. (check-in: 2b07408591 user: drh tags: trunk) | |
| 11:28 | Fix a harmless compiler warning. (check-in: 2b77301b96 user: drh tags: trunk) | |
| 00:56 | Make sure the WAL file is deleted when changing to DELETE journal mode. (check-in: 6670868590 user: drh tags: apple-osx) | |
|
2012-05-10
| ||
| 17:43 | Have the FTS auxiliary functions correctly handle terms that appear in non-matching branches of the FTS expression. Fix for [bdc6bbbb38]. (check-in: 4d3e1673b3 user: dan tags: trunk) | |
| 13:03 | Merge the table constraint parser fixes from trunk. (check-in: 12bb31dd6f user: drh tags: winrt) | |
| 12:17 | Merge in the windows AV-defense enhancements for open() and the table constraint parser fixes for legacy schemas, all from trunk. (check-in: 323570b8bd user: drh tags: sessions) | |
| 12:09 | Merge in the legacy table constraint parsing fixes from trunk. (check-in: e87702834e user: drh tags: apple-osx) | |
|
2012-05-09
| ||
| 22:36 | Added support for SQLITE_ENABLE_PERSIST_WAL compile time macro, retrieving lastErrno from WAL file and setting last errno when writes fail due to space constraints (check-in: 6547929410 user: adam tags: apple-osx) | |
|
2012-05-08
| ||
| 11:17 | Further changes to constraint parsing to support legacy syntax. (check-in: 38bf90af1e user: drh tags: trunk) | |
|
2012-05-07
| ||
| 22:29 | Merge parser adjustments from the trunk. (check-in: 0d8b920b2c user: mistachkin tags: winrt) | |
| 20:28 | Merge Windows directory checking changes from trunk. (check-in: 7a7466f400 user: mistachkin tags: winrt) | |
| 19:21 | Adjust the parser so that certain legacy schema constructs (that are not valid according to the syntax diagram) continue to be accepted, so that older databases that happen to use those constructs are still readable. This fixes an issue introduced by check-in [1b75f301affac6] (check-in: a1c014d8a8 user: drh tags: trunk) | |
| 18:10 | Merge Windows directory checking changes to trunk. (check-in: a4555a53ea user: mistachkin tags: trunk) | |
| 17:16 | Simplify directory checking for winOpen and add checking to winDelete. (Closed-Leaf check-in: b08530e1a0 user: mistachkin tags: win-check-dir) | |
| 13:15 | Do not do the AV retry loop on open if the file that is attempting to be opened is really a directory. (check-in: 03875633f4 user: drh tags: win-check-dir) | |
|
2012-05-05
| ||
| 01:03 | Merge the latest trunk changes into the apple-osx branch. (check-in: 2a99c0074a user: drh tags: apple-osx) | |
|
2012-05-04
| ||
| 23:31 | Update the sessions branch with all the latest changes from trunk. (check-in: 0f347fbfc7 user: drh tags: sessions) | |
| 23:11 | Sync the latest trunk changes into the winRT branch. (check-in: be4ab188cf user: drh tags: winrt) | |
| 13:22 | Minor tweaks to the hebrew transliteration tables. (Leaf check-in: 7b6de5c35d user: drh tags: translit-tokenizer) | |
| 02:58 | Add an experimental tokenizer to FTS3/4: one that transliterates latin, greek, cyrillic, and hebrew characters into pure ascii. (check-in: 930115693a user: drh tags: translit-tokenizer) | |
|
2012-05-01
| ||
| 14:21 | Update a test in io.test to account for [05f98d4eec]. (check-in: bfa61e781c user: dan tags: trunk) | |
|
2012-04-27
| ||
| 16:38 | Fix a minor deviation from the coding style guidelines. (check-in: 1e51bffe77 user: drh tags: trunk) | |
| 01:09 | Enhance the processing of ORDER BY clauses on compound queries to better match terms of the order by against expressions in the result set, in order to enable better query optimization. (check-in: a49e909c87 user: drh tags: trunk) | |
| 01:08 | Enhance the do_test proc in the test suite so that if the expected result is of the form "/.../" or "~/.../" then regular expression matching is done between result and the "..." part of the expectation. In the ~/.../ case, we expect there to be no match. (check-in: c9a734406c user: drh tags: trunk) | |
|
2012-04-26
| ||
| 22:47 | Allow virtual table constructors to be invoked recursively. A test case for this has been added to TH3. (check-in: 696a5a40bb user: drh tags: trunk) | |
|
2012-04-24
| ||
| 13:14 | New test cases for the ".dump" and ".mode insert" commands of the shell. (check-in: dfce856976 user: drh tags: trunk) | |
| 12:46 | Move the shell test scripts into the test/ subfolder so that they are run automatically by "make test". (check-in: 9fb7da6904 user: drh tags: trunk) | |
| 12:12 | Fix a sign-extension problem for BLOB output in ".insert" mode of the command-line shell. (check-in: 282f2a74c2 user: drh tags: trunk) | |
|
2012-04-23
| ||
| 12:38 | Update the ".table" command in the shell to show all tables in all attached databases, and to avoid using the deprecated sqlite3_get_table() function. (check-in: ce2d06e253 user: drh tags: trunk) | |
|
2012-04-21
| ||
| 11:33 | If terminating interactive input to the command-line shell with ^D, issue an extra \n to move the cursor to the next line before exiting. This check-in also accidently adds the test_spellfix.c file to the source tree. (check-in: feff1ef0b8 user: drh tags: trunk) | |
| 00:31 | Merge the latest trunk changes into the WinRT branch (fixes for tickets [2a5629202f] and [385a5b56b9]). (check-in: 25478dcff5 user: mistachkin tags: winrt) | |
|
2012-04-20
| ||
| 16:59 | Do not consider a DISTINCT clause redundant unless a subset of the result-set is collectively subject to a UNIQUE constraint and it can be guaranteed that all columns of the subset are NOT NULL (either due to NOT NULL constraints WHERE clause terms). Fix for [385a5b56b9]. (check-in: 7b8548b187 user: dan tags: trunk) | |
| 15:24 | Fix for [2a5629202f]. When considering whether or not a UNIQUE index may be used to optimize an ORDER BY clause, do not assume that all index entries are distinct unless there is some reason to believe that the index contains no NULL values. (check-in: 9870e4c4fe user: dan tags: trunk) | |
| 12:02 | Remove obsolete art. (check-in: 372a90e226 user: drh tags: trunk) | |
| 08:23 | Merge the latest trunk changes into the WinRT branch (fixes various MSVC compiler warnings). (check-in: 294a5cca50 user: mistachkin tags: winrt) | |
|
2012-04-19
| ||
| 20:43 | Update the apple-osx branch so that it includes all of the latest trunk changes. (check-in: b72f07b4a2 user: drh tags: apple-osx) | |
| 20:00 | Merge the latest trunk changes into the sessions branch. (check-in: 2b7a91e617 user: drh tags: sessions) | |
| 18:04 | Fix harmless compiler warnings on x64 MSVC, mostly in test code, but also in tclsqlite.c and in the FTS4 module. (check-in: 3281972eaa user: drh tags: trunk) | |
| 17:19 | Fix a harmless compiler warning in tclsqlite.c for MSVC x64. Fix a test case associated with the FTS4 merge feature. (check-in: de3f7187eb user: drh tags: trunk) | |
| 15:49 | Fix harmless compiler warnings (unused parameter warnings) in the aggregate query analyzer. (check-in: 2d43562084 user: drh tags: trunk) | |
|
2012-04-18
| ||
| 10:29 | Merge build tool updates from trunk. Also, modify MSVC makefile to allow for debugging of build tool issues. (check-in: b2a2fdb0ac user: mistachkin tags: winrt) | |
| 10:13 | Fix a harmless compiler warning in the mkkeywordhash.c utility program. (check-in: 6015200beb user: drh tags: trunk) | |
| 09:59 | Fix a typecast problem in lemon that could cause problems on 64-bit machines. (check-in: 4a5641cc0a user: drh tags: trunk) | |
| 05:57 | Import all the latest trunk changes into the WinRT branch. Refactor and/or remove WinCE-specific macros and functions used for file locking to improve clarity of presentation. (check-in: ad5cd15f49 user: mistachkin tags: winrt) | |
| 01:41 | Import all the latest trunk changes into the sessions branch. (check-in: 87a0eab5d9 user: drh tags: sessions) | |
|
2012-04-17
| ||
| 21:00 | When compiling for WinRT, always use the 'appcontainer' linker option. (check-in: 300bcfe311 user: mistachkin tags: winrt) | |
| 16:38 | Improved handling of aggregate subqueries within an aggregate query. (check-in: 430bb59d79 user: drh tags: trunk) | |
| 09:09 | Add an undocumented and possibly ephemeral ".breakpoint" command to the command-line shell, to call a no-op routine on which it is convenient to set a symbolic debugger breakpoint. (check-in: 8e2363ad76 user: drh tags: trunk) | |
|
2012-04-16
| ||
| 17:22 | Fix a bug in the command-line shell logic that attempts to continue with a ".dump" even after encountering database corruption. (check-in: 020b5e90f9 user: drh tags: trunk) | |
|
2012-04-14
| ||
| 13:25 | In the unix VFS, always set every open file to close-on-exec using either O_CLOEXEC at open (preferred) or FD_CLOEXEC in an ioctl after opening. Before this changes, many files were done this way, but not all. (check-in: 9efbeb11ae user: drh tags: trunk) | |
| 11:48 | Fix a typo in a comment that is extracted for documentation. No changes to code. (check-in: e87371c508 user: drh tags: trunk) | |
|
2012-04-11
| ||
| 23:22 | Add a testcase() macro to ensure that the sqlite3AuthCheck() call inside the query flattener really is effective. (check-in: a134e6e739 user: drh tags: trunk) | |
| 11:38 | Fix harmless static-analysis warnings, mosting having to do with memory leaks in the command-line shell. Add a clang analysis of the command-line shell to the "warnings-clang.sh" script. Other minor cleanups to the command-line shell code. (check-in: 93a0f452a7 user: drh tags: trunk) | |
|
2012-04-10
| ||
| 17:53 | Add new interfaces to the test_quota.c module: sqlite3_quota_ftruncate(), sqlite3_quota_file_size(), sqlite3_quota_file_truesize(), and sqlite3_quota_file_mtime(). (check-in: 2fa9f54309 user: drh tags: trunk) | |
| 16:05 | Fix a copy/paste error in a comment in the fuzzer. No changes to code. (check-in: 7433f2b550 user: drh tags: trunk) | |
|
2012-04-07
| ||
| 00:09 | Fix the application-defined function logic so that functions with a variable number of parameters can be replaced or deleted correctly. Also refactor some of the function-finder code for clarity of presentation. (check-in: 09d5581c81 user: drh tags: trunk) | |
|
2012-04-06
| ||
| 00:09 | Update sqlite3_analyzer to correctly find all database files when the multiplexor is being used. (check-in: 1bfc30cb0f user: drh tags: trunk) | |
|
2012-04-05
| ||
| 20:04 | Ignore the value of SQLITE_FCNTL_CHUNK_SIZE if it is negative. (check-in: 1b08fef945 user: drh tags: trunk) | |
| 01:37 | Performance improvements for the RowSet object when it undergoes many cycles between RowSetInsert and RowSetTest. (check-in: 49d20ede5f user: drh tags: trunk) | |
|
2012-04-04
| ||
| 16:56 | Add the ".trace" option to the command-line shell. (check-in: b9ac3d7e34 user: drh tags: trunk) | |
| 13:58 | Fix the multiplexor logging so that it works with SQLITE_ENABLE_8_3_NAMES. (check-in: 9e1e2fe295 user: drh tags: trunk) | |
| 13:43 | In the multiplexor extension, improve the error logging when a chunk fails to open. (check-in: 781453c686 user: drh tags: trunk) | |
|
2012-04-03
| ||
| 19:43 | Cherrypick commit [1d5e744cc6] from the trunk in order to avoid leaving a file-descriptor open in test scripts capi3.test and capi3c.test. This is the version of SQLite that ships by default on the original Mountain Lion release. (check-in: 86b8481be7 user: dan tags: apple-osx, mountain-lion) | |
| 18:34 | Do not run attempt to run test file fts4merge3.test unless the build includes FTS. (check-in: 0506bf86d3 user: dan tags: trunk) | |
| 18:33 | Modify capi3.test and capi3c.test so that they work with SQLITE_OMIT_AUTORESET builds. (check-in: 1d5e744cc6 user: dan tags: trunk) | |
| 17:43 | Modify the integrity-check code to reduce the size of the large allocation from 4 bytes to 1 bit for each page in the database file. (check-in: fa3a498dfe user: dan tags: trunk) | |
| 17:05 | Fix a typo in the rtree6.test script that prevented it from running. (check-in: 221fe4a8ea user: drh tags: trunk) | |
| 17:01 | Rerun autoconf to update the configure script for version 3.7.12 (check-in: 6d73eb20e8 user: drh tags: trunk) | |
| 15:10 | If the SELECT that finds all root pages in the showdb fails, then report an error. (check-in: 4b16141501 user: drh tags: trunk) | |
| 14:59 | Enhance the "showdb" utility program with the "pgidx" option. Now requires linkage with the amalgamation. (check-in: 4b5737014c user: drh tags: trunk) | |
|
2012-04-02
| ||
| 23:42 | bad assert (check-in: 0c0150f2a3 user: adam tags: apple-osx) | |
| 23:35 | Merge in latest changes, autologging options, read only file system wal support, test config conditionalization, WAL frame write prebuffering (check-in: d51c086e5c user: adam tags: apple-osx) | |
| 21:35 | The SQLITE_RTREE_INT_ONLY compile-time option causes the RTree extension to use only integer math and store only integer coordinates. (check-in: 02b7640f51 user: drh tags: trunk) | |
| 17:18 | Add #ifdefs to allow a test build to succeed even if SQLITE_ENABLE_FTS3 is not defined. (check-in: fb121980e4 user: drh tags: trunk) | |
|
2012-03-31
| ||
| 19:12 | Fix a compiler warning by removing a redundant variable. (check-in: af602d8773 user: drh tags: trunk) | |
| 17:50 | Test cases for RELEASE and ROLLBACK TO of a nested savepoint while queries are pending. Ticket [27ca74af3c083] (check-in: d2bf0efa7d user: drh tags: trunk) | |
| 17:17 | Do not abort pending queries on a RELEASE of a nested SAVEPOINT. This is a candidate fix for ticket [27ca74af3c083f787]. (check-in: 79a4a3a84f user: drh tags: trunk) | |
| 15:08 | Modify selectColumnsFromExprList() to avoid ever incorrectly returning SQLITE_NOMEM. (check-in: e7cb6b73ac user: dan tags: trunk) | |
| 11:58 | Change the ICU tokenizer so that it does not attempt to call strlen(NULL). (check-in: 04298f1ac4 user: dan tags: trunk) | |
| 09:59 | Fix a bug in the EXPLAIN code for listing trigger programs that was causing an out-of-bounds read. (check-in: c9342ca581 user: dan tags: trunk) | |
| 02:46 | Merge all the latest trunk changes into the apple-osx branch. (check-in: 18ec60cacd user: drh tags: apple-osx) | |
| 02:34 | Do more aggressive optimization of the AND operator where one side or the other is always false. (check-in: f9a7e179cb user: drh tags: trunk) | |
|
2012-03-30
| ||
| 17:30 | Merge all recent trunk changes into the sessions branch. (check-in: fb9b9987de user: drh tags: sessions) | |
| 16:44 | Avoid using the OVERLAPPED struct on WinCE. (check-in: 196ca3a8b0 user: mistachkin tags: trunk) | |
| 15:57 | Simplify the winRead and winWrite VFS functions to reduce the number of system calls. (check-in: b34491869c user: drh tags: trunk) | |
| 15:48 | When a named CHECK constraint fails, include the name of the constraint in the error message. (check-in: 1b75f301af user: drh tags: trunk) | |
| 14:59 | Fix MSVC compiler warnings in test code. (check-in: cb7a850439 user: drh tags: trunk) | |
| 14:01 | Merge the latest trunk changes into the winrt branch. (check-in: a1a85b846a user: drh tags: winrt) | |
| 13:34 | Fix an FTS4 test script problem for windows. (check-in: 36aa6665e7 user: drh tags: trunk) | |
| 12:27 | Simplify the winRead and winWrite VFS functions to reduce the number of system calls. (check-in: 10ce846759 user: mistachkin tags: winrt) | |
| 12:10 | Change the name of a local variable from "not" to "bNot" to lessen the chances of it colliding with some prior #define in the appliation. (check-in: cbdd863876 user: drh tags: trunk) | |
| 00:05 | In the ".output" command of the shell, if the first character of the output filename is '|' then use popen() instead of fopen(). (check-in: fa82062c65 user: drh tags: trunk) | |
| 00:00 | Fix compiler warnings on GCC and MSVC and fix a C89-ism that broke the build for MSVC. (check-in: b451c0f97f user: drh tags: trunk) | |
|
2012-03-29
| ||
| 15:11 | Merge fts4-incr-merge with trunk. (check-in: 4d6de3e9be user: dan tags: trunk) | |
| 14:29 | Disable the LIKE optimization if the column on the left-hand-side of the LIKE operator belongs to a virtual table. (check-in: 0bacb879e1 user: dan tags: trunk) | |
| 07:51 | Fix an out of date comment on sqlite3ArrayAllocate(). (check-in: 4afdd5ae53 user: dan tags: trunk) | |
|
2012-03-28
| ||
| 18:08 | Do the accounting for incr-merge work in pages instead of blocks. (Closed-Leaf check-in: 83037d5844 user: dan tags: fts4-incr-merge-exp) | |
| 16:44 | Merge in the latest changes from trunk. (Closed-Leaf check-in: 66c4aaadda user: drh tags: fts4-incr-merge) | |
| 16:22 | Avoid loading overflow pages just to satisfy typeof() or length() functions if the correct result can be computed without the extra page fetches. (check-in: 0733c98c32 user: drh tags: trunk) | |
| 16:14 | Minor changes to the core of OP_Column for performance and to clarify the critical path. (Closed-Leaf check-in: 868394761e user: drh tags: faster-typeof-and-length) | |
| 15:44 | This change turned out to the code slower. Side track it. Was: Tweaks to the OP_Column opcode for clarity of presentation. (Closed-Leaf check-in: 4d516240d2 user: drh tags: mistake) | |
| 13:55 | Fix a problem in fts4merge3.test. (check-in: 64fc8b30f8 user: dan tags: fts4-incr-merge) | |
| 13:41 | Improvements to comments. Minor changes to code in the hot path of OP_Column - with the hope of get a few cycles of performance improvement. (check-in: ca09310343 user: drh tags: faster-typeof-and-length) | |
| 02:51 | Test cases for length() of a large blob in an aggregate query. (check-in: d095fa4bfa user: drh tags: faster-typeof-and-length) | |
| 02:43 | Fix the typeof() and length() optimization so that it works for aggregates as well as scalar queries. (check-in: bc18215a8a user: drh tags: faster-typeof-and-length) | |
| 01:34 | Evaluate typeof(X) and length(Y) where X is any column and Y is a blob column without actually loading X and Y from disk. (check-in: b899dbeb60 user: drh tags: faster-typeof-and-length) | |
|
2012-03-27
| ||
| 18:00 | Add output of PRAGMAs auto_vacuum and encoding to the "schema" command of the fts3view utility program. (check-in: e310763193 user: drh tags: fts4-incr-merge) | |
| 15:10 | Really delete the fts3merge.test script (should have been deleted by the previous commit). (check-in: 83838149d9 user: dan tags: fts4-incr-merge) | |
| 15:00 | Remove the fts3merge.test script in favour of changing the fts4merge.test script so that it runs tests using both fts4 and fts3. Fix some problems with incr-merge and FTS3 tables. (check-in: 5c447e226a user: dan tags: fts4-incr-merge) | |
| 14:54 | In the fts3view utility, label the blank segments used to mark the end of a segment sequence for a level/idx as "null". Improve the alignment of root segment names. (check-in: 04aea0245e user: drh tags: fts4-incr-merge) | |
| 13:51 | Enhance the fts3view tool with the big-segment command and fix a bug in the display of doclists. (check-in: e9436d8038 user: drh tags: fts4-incr-merge) | |
| 13:44 | Merge the fts4-incr-merge-exp branch with fts4-incr-merge. (check-in: eb00b95885 user: dan tags: fts4-incr-merge) | |
| 11:48 | Allow multiple incremental merges to proceed concurrently. This is required to prevent a large crisis-merge from occuring while an even larger incremental-merge is underway. (Closed-Leaf check-in: 7ed9d2f24a user: dan tags: fts4-incr-merge-exp) | |
| 00:38 | Minor correct errors in the file format description for FTS3/4 contained in the fts3.c header comment. (check-in: fb8aacdd8f user: drh tags: fts4-incr-merge) | |
| 00:34 | Enhance fts3view to show decodes of segments and doclists. (check-in: 6d09de231b user: drh tags: fts4-incr-merge) | |
|
2012-03-26
| ||
| 21:57 | Add the fts3view utility program. (check-in: f936c8ea16 user: drh tags: fts4-incr-merge) | |
| 14:36 | Fix FTS3 so that it works even without SQLITE_DEBUG. (check-in: a18c103121 user: drh tags: fts4-incr-merge) | |
| 10:57 | Modify the FTS integrity-check so that the checksums do not depend on the results of signed integer overflow, which is undefined in C. (check-in: f907fc3fb3 user: dan tags: fts4-incr-merge) | |
| 10:47 | Add a comment to explain how the FTS integrity-check works. (check-in: 64e8a116f3 user: dan tags: fts4-incr-merge) | |
| 10:36 | Add an experimental integrity-check function to FTS. (check-in: 40fc880474 user: dan tags: fts4-incr-merge) | |
|
2012-03-25
| ||
| 17:25 | Increase the version number to 3.7.12 (check-in: d95f9fb713 user: drh tags: trunk) | |
|
2012-03-24
| ||
| 20:09 | Add SQLITE_DBSTATUS_CACHE_WRITE to the command-line shell. (check-in: 30b8dd326d user: drh tags: trunk) | |
| 20:06 | Add SQLITE_DBSTATUS_CACHE_WRITE. Used to query a database connection for the cumulative number of database pages written. (check-in: 05f98d4eec user: drh tags: trunk) | |
| 19:44 | Add SQLITE_DBSTATUS_CACHE_WRITE. Used to query a database connection for the cumulative number of database pages written. (check-in: 3cb6a879f1 user: dan tags: fts4-incr-merge) | |
| 17:29 | Enable fts3 tables to use incremental merge by automatically creating the %_stat table when it is needed. (check-in: cc051fc0b2 user: drh tags: fts4-incr-merge) | |
| 17:09 | Fix a failing assert() in the FTS3_LOG_MERGES related code. (check-in: 4220d52cb3 user: dan tags: fts4-incr-merge) | |
| 16:43 | Add a comment to fts3SyncMethod() to justify the nMinMerge=64 constant. (check-in: af55ca5fc6 user: dan tags: fts4-incr-merge) | |
| 16:18 | Fix a bug in debugging code enabled when FTS3_LOG_MERGES is defined. (check-in: 2e06babf49 user: drh tags: fts4-incr-merge) | |
| 16:11 | Remove the Fts3Table.mxLevel variable. (check-in: 67a0cffc9d user: dan tags: fts4-incr-merge) | |
| 14:45 | Merge auto-incr-merge with incr-merge branch. (check-in: 1c68687ab6 user: dan tags: fts4-incr-merge) | |
| 14:45 | Modify the way the number of leaves written and the maximum relative level are calculated in the auto-incr-merge code. (Closed-Leaf check-in: 0d841c957c user: dan tags: fts4-auto-incr-merge) | |
| 02:20 | An attempt at automatic incremental merging for FTS4. (check-in: ed69434cd8 user: drh tags: fts4-auto-incr-merge) | |
|
2012-03-23
| ||
| 18:26 | Fix a spurious SQLITE_CONSTRAINT error that may be returned by an incr-merge operation. (check-in: ed7c17ea16 user: dan tags: fts4-incr-merge) | |
| 15:38 | Add a test to verify that sqlite3_total_changes() works with incr-merge operations. (check-in: 1c72cecc6b user: dan tags: fts4-incr-merge) | |
| 14:38 | Remove an incorrect assert() statement. Fix a const-related warning. (check-in: 96ed47493b user: dan tags: fts4-incr-merge) | |
| 14:23 | When an incremental blob cursor is invalidated (occurs when an SQL statement modifies or deletes the row the blob cursor points to) release all page references held by the cursor. Otherwise, the presence of these references may cause other code in btree.c to incorrectly infer that the database is corrupt. (check-in: 341b703ce1 user: drh tags: trunk) | |
| 13:40 | Fix another test case issue in trace2.test. (check-in: 02a8e4236c user: dan tags: fts4-incr-merge) | |
| 12:28 | Update MSVC makefile to support compiling for WinRT using one setting. (check-in: c10794bfac user: mistachkin tags: winrt) | |
| 11:09 | When an incremental blob cursor is invalidated (occurs when an SQL statement modifies or deletes the row the blob cursor points to) release all page references held by the cursor. Otherwise, the presence of these references may cause other code in btree.c to incorrectly infer that the database is corrupt. (check-in: 82c3f2ba42 user: dan tags: fts4-incr-merge) | |
| 11:07 | Update a couple of existing test cases. (check-in: dcb8fa0f77 user: dan tags: fts4-incr-merge) | |
|
2012-03-22
| ||
| 17:48 | Add test cases to fts4merge.test. (check-in: ecab208333 user: dan tags: fts4-incr-merge) | |
| 16:48 | Following an incr-merge operation that does not completely consume its input segments, store context in the rowid==1 row of the %_stat table that allows the next incr-merge to pick up where the previous left off. (check-in: ab0a4f44fb user: dan tags: fts4-incr-merge) | |
| 12:50 | Always quote the names of tables in the output of the shell's ".dump" command, even if the name is pure alphabetic text, in case the name is a keyword. (check-in: 638b711502 user: drh tags: trunk) | |
|
2012-03-21
| ||
| 14:34 | Add fts4merge3.test, for testing that older versions of FTS4 may interoperate with incr-merge capable versions. (check-in: 903ec5126d user: dan tags: fts4-incr-merge) | |
|
2012-03-20
| ||
| 17:04 | Merge trunk changes into the fts4-incr-merge branch. (check-in: f61d5fb028 user: drh tags: fts4-incr-merge) | |
| 15:10 | Remove the _SafeInit() entry points from the TCL interface. They have long been no-ops. Removing them completely avoids confusion as to why they don't work. (check-in: 0fb26c7bfa user: drh tags: trunk) | |
| 11:35 | Version 3.7.11 (check-in: 00bb9c9ce4 user: drh tags: trunk, release, version-3.7.11) | |
| 03:10 | Fix out-of-bounds array references in the "echo" virtual table module used for testing. No changes to the SQLite core. (check-in: 7b449b301e user: drh tags: trunk) | |
| 02:18 | Add WinRT comments to MSVC makefile. (check-in: ddea657bd8 user: mistachkin tags: winrt) | |
| 02:10 | Remove version information from the MSVC makefile as it is no longer necessary. (check-in: 6f0c1f9761 user: mistachkin tags: winrt) | |
|
2012-03-19
| ||
| 23:32 | Merge updates from trunk. (check-in: 4ab1ffd45d user: mistachkin tags: winrt) | |
| 23:28 | Fix typo, use the syscall table for osOutputDebugStringA. (check-in: 9598c2a398 user: mistachkin tags: winrt) | |
| 17:42 | Add additional test cases to e_insert.test. Update evidence marks. no changes to core code. (check-in: 036395c0a8 user: drh tags: trunk) | |
| 16:21 | Merge latest trunk changes into apple-osx branch. (check-in: f999197b75 user: dan tags: apple-osx) | |
| 14:57 | Fix one more compiler warning missed by the previous check-in. (check-in: bc03d99a78 user: drh tags: trunk) | |
| 14:51 | Suppress harmless compiler warnings on windows in FTS4 and RTREE. (check-in: 4fd68647c8 user: drh tags: trunk) | |
| 14:28 | Avoid a compiler warning (an incorrect compiler warning, at that) in vs2010. (check-in: 7dd97f12cd user: drh tags: trunk) | |
| 11:17 | Merge the latest trunk changes into the sessions branch. (check-in: 2277c70b6f user: dan tags: sessions) | |
| 10:21 | Ensure that compatible malloc and free functions are used with stat3 data if SQLITE_ENABLE_STAT3 is defined. (check-in: 32bb1ecee4 user: dan tags: trunk) | |
|
2012-03-18
| ||
| 03:22 | On Windows, when no temporary path is available, skip prepending the directory separator. (check-in: 32b5c20e54 user: mistachkin tags: winrt) | |
| 01:32 | Add SQLITE_OMIT_SHUTDOWN_DIRECTORIES compile-time option to disable clearing the sqlite3_data_directory and sqlite3_temp_directory variables during sqlite3_shutdown. Also, only clear the variables if the heap was actually shutdown. (check-in: 1ae9f9e4f7 user: mistachkin tags: winrt) | |
|
2012-03-17
| ||
| 16:56 | Fix various incorrect and missing comments and other style issues in and around the FTS incremental merge code. (check-in: 7aabb62c8c user: dan tags: fts4-incr-merge) | |
| 15:12 | In pager1.test, use "file attr test.db -readonly 0" before "file attr test.db -perm rw-rw-rw-", not after. (check-in: 4f5283f18f user: dan tags: trunk) | |
| 09:43 | Modify a test in ioerr2.test to account for the new SQLITE_ABORT_ROLLBACK extended error code. (check-in: affaebde10 user: dan tags: trunk) | |
|
2012-03-16
| ||
| 17:00 | Update the trace2.test script for languageid. (check-in: a11528ac57 user: drh tags: trunk) | |
| 16:52 | Cherrypick the [3475092cff] fix for 32-bit overflow with large language-ids into trunk. (check-in: 2755edc7f1 user: drh tags: trunk) | |
| 15:54 | Fix some integer overflow problems that can occur when using large langauge id values. (check-in: 3475092cff user: dan tags: fts4-incr-merge) | |
| 14:54 | Add a comment to the FTS getAbsoluteLevel() function. No actual code changes. (check-in: 7e0f861bed user: dan tags: fts4-incr-merge) | |
| 10:28 | Reset the sqlite3_data_directory and sqlite3_temp_directory variables when the sqlite3_shutdown function is called since they may refer to memory allocated by the heap subsystem that was just shutdown. (check-in: cd70bc4b78 user: mistachkin tags: winrt) | |
| 00:28 | Fix harmless compiler warnings. (check-in: 74eadeec34 user: drh tags: trunk) | |
|
2012-03-15
| ||
| 22:54 | Add the sqlite3_db_readonly() API to trunk. (check-in: fed134a5f3 user: drh tags: trunk) | |
| 21:28 | Add the sqlite3_db_readonly() interface. This is still tentative, pending a closer look at other ideas to accomplish the same thing. (Closed-Leaf check-in: 254f99ea9f user: drh tags: db-readonly-api) | |
| 17:45 | Modify incremental merge code to merge nMin segments at a time. (check-in: cd34bc1af4 user: dan tags: fts4-incr-merge) | |
| 03:40 | Add SQLITE_WIN32_HEAP_CREATE compiler define to control whether or not the Win32 native allocator will create an isolated heap for all allocated data. (check-in: 8693fb652e user: mistachkin tags: winrt) | |
|
2012-03-14
| ||
| 23:08 | Fix macro issues for osGetProcessHeap and sqlite3_win32_write_debug. (check-in: d3d071598a user: mistachkin tags: winrt) | |
| 20:20 | Fix typos, use #if instead of #ifdef when checking for the Win32 native heap validation define. (check-in: 845aa46f69 user: mistachkin tags: winrt) | |
| 20:17 | Avoid redefining macros. Enable use of the Win32 native heap on WinRT. Use the syscall table to call OutputDebugStringW and fix type casting warnings. (check-in: 46c412a8f6 user: mistachkin tags: winrt) | |
| 20:01 | Add tests for incremental merge code. (check-in: 570473729d user: dan tags: fts4-incr-merge) | |
| 12:17 | Avoid allocating a large object on the stack in the incremental merge code. Use sqlite3_malloc() instead. (check-in: 36ae510de4 user: dan tags: fts4-incr-merge) | |
| 11:51 | Fix another bug in the incremental merge code. (check-in: f97b12e095 user: dan tags: fts4-incr-merge) | |
| 03:41 | Remove SQLITE_OS_WINRT setting from MSVC makefile. (check-in: df4caf1326 user: mistachkin tags: winrt) | |
| 01:28 | Add warning to the docs about changing the data directory when a database connection is open. (check-in: c07cd85ca9 user: mistachkin tags: winrt) | |
| 00:44 | Add experimental support for resolving relative database file paths using a fixed user-defined directory. (check-in: 7354ae8fd3 user: mistachkin tags: winrt) | |
|
2012-03-13
| ||
| 19:56 | Fix some bugs in the incremental merge code. Some remain. (check-in: bff2168370 user: dan tags: fts4-incr-merge) | |
| 03:38 | Add assert to verify the number of characters to write in sqlite3_win32_write_debug. (check-in: 8083f6164f user: mistachkin tags: winrt) | |
| 03:35 | Defer creation of the sleep event object until it is needed. Added sqlite3_win32_write_debug and sqlite3_win32_sleep APIs to assist in portability to WinRT. (check-in: 7af88ad306 user: mistachkin tags: winrt) | |
| 01:30 | Cleanup the Windows syscall table, removing the unused CreateFileMapping entry. (check-in: fb7d8bf6ec user: mistachkin tags: winrt) | |
| 01:16 | More changes required to compile for WinRT using VS 11 beta. Also, replace more APIs with their WinRT alternatives. (check-in: 6b997d9c32 user: mistachkin tags: winrt) | |
|
2012-03-09
| ||
| 22:02 | Candidate fix for the optimizer problem described in ticket [b7c8682cc17f3] which can causes a LEFT JOIN to be changed into a INNER JOIN if there are OR terms in the WHERE clause. (check-in: 0dc4cb9355 user: drh tags: trunk) | |
| 12:52 | Minor commenting and stylistic changes only. (check-in: a1747086c5 user: drh tags: fts4-incr-merge) | |
|
2012-03-08
| ||
| 20:39 | Merge test current directory value fix from trunk and fix uri tests. (check-in: 88963c33c1 user: mistachkin tags: winrt) | |
| 20:28 | On Windows, make sure the returned test current directory value does not contain any backslashes. (check-in: efee39e64b user: mistachkin tags: trunk) | |
| 20:22 | Merge and manually resolve testing updates from trunk. (check-in: 5eecdb44dd user: mistachkin tags: winrt) | |
| 20:00 | On Windows, make sure the current directory value used by the test suite is 'normalized' to what the parent command shell sees. Also, clean the test directories used by the quota2.test file. (check-in: 82bcd7ec15 user: mistachkin tags: trunk) | |
| 18:39 | Add the 'merge=?,?' command to fts4. This still needs some work. (check-in: 741b8f8977 user: dan tags: fts4-incr-merge) | |
|
2012-03-07
| ||
| 20:11 | When compiled for WinRT, use the CreateFile2 and LoadPackagedLibrary functions instead of CreateFile and LoadLibrary. (check-in: 27d6942ca2 user: mistachkin tags: winrt) | |
| 19:13 | If a CHECK constraint is named, report that name on the error message when the constraint fails. (Closed-Leaf check-in: 9a0f90d9de user: drh tags: named-check-constraints) | |
| 16:52 | Merge in the latest trunk changes. (check-in: ca4708531a user: drh tags: winrt) | |
|
2012-03-06
| ||
| 03:00 | Fix for test issues when there is no current directory support due to being compiled for WinRT. (check-in: a811cb0152 user: mistachkin tags: winrt) | |
|
2012-03-05
| ||
| 22:52 | Add compile-time define to indicate if the VFS supports the concept of a current directory (as WinCE and WinRT do not). Avoid using the GetTempPath and GetFullPathName APIs on WinRT. Some tests still need adjustments. (check-in: 86c049a171 user: mistachkin tags: winrt) | |
| 16:39 | Pull in all the latest trunk changes. (check-in: 504bf49086 user: drh tags: apple-osx) | |
| 16:26 | Merge in the latest trunk changes. (check-in: ff86875ca3 user: drh tags: sessions) | |
| 16:24 | Fix a problem compiling the test code in fts3_test.c when SQLITE_ENABLE_FTS3 is not defined. (check-in: b00ccda307 user: dan tags: trunk) | |
| 15:33 | Merge the fts4-languageid branch with the trunk. (check-in: 99a9073b5e user: dan tags: trunk) | |
|
2012-03-04
| ||
| 02:56 | When creating the event used to sleep on WinRT, request the minimum access rights required for the desired operations on it (i.e. SYNCHRONIZE). (check-in: ed603d7594 user: mistachkin tags: winrt) | |
|
2012-03-03
| ||
| 18:46 | Add the xLanguageid method to sqlite3_fts3_tokenizer versions 1 and greater. (Closed-Leaf check-in: f8e9c445dd user: dan tags: fts4-languageid) | |
| 13:15 | When compiled for WinRT, avoid using MapViewOfFile and GetFileAttributes. Also, reset the private 'sleep' event handle when the VFS is cleaned up. (check-in: 38df8fc1b4 user: mistachkin tags: winrt) | |
| 01:44 | Add a test case for ticket [3557ad65a076c]. (check-in: 4f34d7077b user: drh tags: trunk) | |
| 00:34 | Fix a bug [3557ad65a07] that causes incorrect DISTINCT processing on an indexed query involving the IN operator. (check-in: dec9a995d7 user: drh tags: trunk) | |
|
2012-03-02
| ||
| 23:53 | When compiled for WinRT, avoid using the FORMAT_MESSAGE_ALLOCATE_BUFFER flag to FormatMessage (i.e. because LocalFree is unavailable). (check-in: 9eb331be7e user: mistachkin tags: winrt) | |
| 22:41 | Fix test pragma-19.5 so that it works on file names that may contain spaces and/or backslashes. (check-in: 9aaa1ab7c6 user: mistachkin tags: trunk) | |
| 22:38 | When running on Windows with an NT-based kernel, always use the LockFileEx/UnlockFileEx functions (with the correct flags). (check-in: 3e7ba3ddb9 user: mistachkin tags: winrt) | |
| 20:34 | Remove an obsolete comment from FTS3. No code changes. (check-in: 74d224b144 user: drh tags: trunk) | |
| 19:53 | Fix problems with combining content= and languageid= in a single fts4 table. (check-in: 22491e7bc3 user: dan tags: fts4-languageid) | |
| 16:18 | Add test for FTS 'rebuild' command. (check-in: 181bc35731 user: dan tags: fts4-languageid) | |
| 13:47 | Add new Win32 APIs used to the system call table. Add error handling code for SetFilePointerEx. Make sure the last error number is saved from the call to GetFileInformationByHandleEx. (check-in: a782d2dc3c user: mistachkin tags: winrt) | |
| 12:26 | Fix the FTS 'optimize' command on multi-lingual databases. (check-in: 65fa693729 user: dan tags: fts4-languageid) | |
| 11:48 | Fix a bug in merging FTS language tables for languages other than language 0. (check-in: d281cb8984 user: dan tags: fts4-languageid) | |
| 00:00 | Omit all ANSI APIs for winRT. (check-in: cbf23b461f user: drh tags: winrt) | |
|
2012-03-01
| ||
| 22:44 | Use GetInformationByHandleEx() instead of GetFileSize() on winRT. (check-in: 119f251de7 user: drh tags: winrt) | |
| 22:33 | Do not run the large file tests if a file named "skip-big-file" exists in the test directory. This enables tests to be run much faster on systems that lack sparse file support. (check-in: 5a83912352 user: drh tags: winrt) | |
| 22:06 | Use SetFilePointerEx() instead of SetFilePointer() on winRT. (check-in: 36efafc618 user: drh tags: winrt) | |
| 21:30 | Fix a typo in the header comment of sqlite3_commit_hook(). (check-in: 3784d1475b user: drh tags: trunk) | |
| 21:19 | Use WaitForSingleObjectEx() as a substitute for Sleep on winRT. (check-in: bf897be0da user: drh tags: winrt) | |
| 20:05 | Add recognition of the SQLITE_OS_WINRT compile-time option. Use InitializeCriticalSectionEx() under winRT. (check-in: 8b7ca8a09f user: drh tags: winrt) | |
| 19:44 | Add the "languageid=" option to fts4. This code is still largely untested and alsmost certainly buggy. (check-in: bea257f70f user: dan tags: fts4-languageid) | |
| 19:14 | Add back in some #includes that were removed incorrectly by the previous check-in. (check-in: 718905367f user: drh tags: winrt) | |
| 18:16 | Remove unused #defines from os.h. (check-in: c0891296b4 user: drh tags: winrt) | |
|
2012-02-28
| ||
| 17:57 | Fix spurious errors that may occur if an empty database is opened and then initialized as a WAL database by a second connection. (check-in: 16330a2f72 user: dan tags: trunk) | |
| 11:52 | Fix a case where an error code was being overwritten in multiplexDelete(). (check-in: c267893a08 user: dan tags: trunk) | |
|
2012-02-27
| ||
| 14:28 | Fix the xDelete implementation of the multiplexor VFS so that it correctly deletes overflow WAL files. (check-in: e44e26771e user: drh tags: trunk) | |
|
2012-02-24
| ||
| 16:13 | Separate multiplexor overflow pages for -wal and -journal files into separate namespaces when in 8+3 filename mode. (check-in: d6850667ea user: drh tags: trunk) | |
| 15:57 | Fix the multiplexor so that it works with WAL mode and 8+3 filenames. (check-in: a9fcb46bc0 user: drh tags: trunk) | |
| 14:33 | Add #ifdef SQLITE_ENABLE_ZIPVFS around those bits of code that are only used by ZIPVFS. (check-in: 3130275c64 user: drh tags: trunk) | |
| 00:03 | If the SQLITE_FCNTL_PRAGMA file control returns something other than SQLITE_NOTFOUND, then skip the rest of Pragma code generation. (check-in: 9e6d340f55 user: drh tags: trunk) | |
| 00:02 | A simple change that allows the SQLITE_32BIT_ROWID compile-time option to work better. (check-in: f9df4063fb user: drh tags: trunk) | |
|
2012-02-23
| ||
| 17:35 | Fix an obscure bug that causes a crash when parsing certain invalid SQL statements. (check-in: c8c7846fb9 user: drh tags: trunk) | |
| 16:45 | Fix a typo made inside an assert() statement in the previous commit. (check-in: f0640615f2 user: dan tags: trunk) | |
| 15:35 | Add the sqlite3PagerWalFramesize() function to pager.c. This is used by zipvfs. (check-in: 786e24dc56 user: dan tags: trunk) | |
| 14:28 | Expose the sqlite3_stricmp() interface. Add the SQLITE_FCNTL_PRAGMA file control. (check-in: c539cf21ef user: drh tags: trunk) | |
|
2012-02-22
| ||
| 20:08 | Move test logic for SQLITE_FCNTL_PRAGMA out of os_unix.c and into test_vfs.c. (Closed-Leaf check-in: c81fc40b2b user: drh tags: file-control-pragma) | |
| 19:56 | If the SQLITE_FCNTL_PRAGMA file-control returns anything other than SQLTIE_NOTFOUND and SQLITE_OK, then treat the result as an error. (check-in: 5643618108 user: drh tags: file-control-pragma) | |
| 19:03 | Disable the "filename" pragma implemented by os_unix.c except when compiled with SQLITE_TEST. (check-in: 9a1da91850 user: drh tags: file-control-pragma) | |
| 18:21 | Make benign any malloc failures inside the sqlite3_file_control() call within PRAGMA parsing. Add a couple simple tests for SQLITE_FCNTL_PRAGMA. (check-in: a1f29fa653 user: drh tags: file-control-pragma) | |
| 16:58 | Change the SQLITE_FCNTL_PRAGMA file-control so that it can return a string value. (check-in: fd8d744027 user: drh tags: file-control-pragma) | |
| 14:45 | Begin adding support for SQLITE_FCNTL_PRAGMA. (check-in: 5be07904ba user: drh tags: file-control-pragma) | |
|
2012-02-21
| ||
| 18:35 | Avoid redefining NDEBUG if the fuzzer is included in an amalagmated source file. (check-in: f8ac826f95 user: drh tags: trunk) | |
| 18:00 | Prevent the fuzzer from ever returning a string longer than 100 bytes. (check-in: 969095ca30 user: dan tags: trunk) | |
| 14:11 | Further fuzzer test cases. Fix a case in the fuzzer where an error code was being dropped. (check-in: 8b77d3953f user: dan tags: trunk) | |
| 10:36 | Add further test cases and minor fixes for the fuzzer. (check-in: 583dde93a9 user: dan tags: trunk) | |
|
2012-02-20
| ||
| 22:44 | Updates to the instructions in the header comment of the fuzzer implementation. New test cases for the fuzzer. (check-in: bf1dc7907c user: drh tags: trunk) | |
| 20:03 | Change the way the fuzzer (test_fuzzer.c) works so that it loads its configuration from a database table. (check-in: 90b7b957f8 user: dan tags: trunk) | |
| 19:36 | Fix a case in test_fuzzer.c causing transformations from the wrong ruleset to be applied in some cases. (check-in: cb5f5ebc56 user: dan tags: trunk) | |
|
2012-02-14
| ||
| 18:56 | Increase the maximum ruleset id in the fuzzer from 50 to 2^31-1. (check-in: 760e009adc user: drh tags: trunk) | |
| 15:34 | Enhance the fuzzer virtual table to support multiple rule sets. (check-in: a82938731b user: drh tags: trunk) | |
|
2012-02-13
| ||
| 21:24 | Merge the non-blocking ROLLBACK changes into trunk. (check-in: 9c572d424a user: drh tags: trunk) | |
| 20:28 | Fix a harmless compiler warning introduced by the previous check-in. (check-in: a8a042a751 user: drh tags: trunk) | |
| 20:16 | On unix, ignore the umask when creating journal files. That way, journal files will have exactly the same permissions as the original database and any process that has permission to write to the database can also recover hot journals. (check-in: 84b324606a user: drh tags: trunk) | |