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100 check-ins occurring around 4f5f3aebe81c3cbe.
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2013-03-20
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| 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) | |
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2013-03-19
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| 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) | |
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2013-03-18
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| 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) | |
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2013-03-16
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| 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) | |
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2013-03-15
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| 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) | |
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2013-03-14
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| 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) | |
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2013-03-13
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| 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) | |
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2013-03-12
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| 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) | |
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2013-03-11
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| 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) | |
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2013-03-09
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| 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) | |
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2013-03-08
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| 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) | |
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2013-03-07
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| 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) | |
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2013-03-06
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| 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) | |
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2013-03-05
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| 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) | |
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2013-03-04
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| 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) | |
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2013-03-03
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| 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) | |
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2013-03-02
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| 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) | |
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2013-03-01
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| 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) | |
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2013-02-26
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| 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) | |
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2013-02-25
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| 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) | |
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2013-02-24
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| 11:50 | Fix a case where database corruption may cause an assert() to fail. (check-in: ba33bb059e user: dan tags: incr-vacuum-opt) | |
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2013-02-23
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| 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) | |
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2013-02-22
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| 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) | |
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2013-02-20
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| 00:54 | On Minix, disable the ".timer" command in the shell in order to avoid calling getrusage(). (check-in: 9bd9bd9cab user: drh tags: trunk) | |
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2013-02-19
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| 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) | |
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2013-02-16
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| 02:41 | Fix an unsafe VM register deallocation. (check-in: cfba2c8dad user: drh tags: trunk) | |
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2013-02-15
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| 04:21 | Check for a NULL handle prior to manually calling winClose. (check-in: 843e1c543a user: mistachkin tags: trunk) | |
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2013-02-14
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| 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) | |
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2013-02-13
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| 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) | |