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50 check-ins occurring around 76504726a1ef7f6a.
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2010-05-17
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| 15:33 | Invoke the SQLITE_FCNTL_SIZE_HINT opcode on the sqlite3_file_control() interface for database files before extending the size of the file. The VFS can use this hint to preallocate space. (check-in: 9a08371171 user: drh tags: branch-3.6.1) | |
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2010-05-15
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| 10:24 | Add a note to the documentation of sqlite3_wal_hook() to say not to return SQLITE_ROW or SQLITE_DONE. Or any other value that is not a valid SQLite error code. (check-in: 2f0b6cbf7b user: dan tags: trunk) | |
| 01:09 | Silently ignore errors trying to set the default journal_mode while doing an ATTACH. (check-in: b9af4ad2ef user: drh tags: trunk) | |
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2010-05-14
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| 20:15 | Fix a typo that (by bad luck) was not a syntax error but which caused some important lines of code to be skipped when SQLITE_DEBUG was not used. (check-in: 9ef99d97d2 user: drh tags: trunk) | |
| 19:24 | Make sure the value of an INTEGER PRIMARY KEY column supplied to triggers and especially to FK constraints really contains the ROWID and not the NULL that is stored in the column itself. Ticket [dd08e5a988d00dec]. (check-in: 636f86095e user: drh tags: trunk) | |
| 16:34 | Pull in all the latest changes from the trunk. Update the win32 SHM methods to work with the new interface design. (Closed-Leaf check-in: 4b69f2cd31 user: drh tags: wal-win32) | |
| 14:52 | Simplifications to the SHM implementation in os_unix.c, taking advantage of the removal of the LinuxThreads mess. (check-in: d1debe5def user: drh tags: trunk) | |
| 12:43 | Simplify os_unix.c by removing support for LinuxThreads. Linux systems must either use NPTL or else not share database connections across threads. (check-in: e294b696ba user: drh tags: trunk) | |
| 11:30 | Change the OSTRACEn() macro to OSTRACE(()). Also rename some internal fields and variables in os_unix.c to be more meaningful and searchable. (check-in: 5fe529f239 user: drh tags: trunk) | |
| 10:43 | Fix test_osinst.c so that it does not depend on gettimeofday() unless SQLITE_OS_UNIX is defined and NO_GETTOD is not defined. (check-in: 2a4014b79b user: dan tags: trunk) | |
| 08:39 | Add xShmXXX methods to test_osinst.c. (check-in: b8a9b37a3c user: dan tags: trunk) | |
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2010-05-13
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| 20:19 | Make debugging elements of the sqlite3_mutex object volatile and make them only appear when compiling with SQLITE_DEBUG. Ticket [51914f6acd2cb462]. (check-in: e823c60ca4 user: drh tags: trunk) | |
| 15:44 | Allow sqlite3WalCheckpoint() to be called even if the WAL is in the SQLITE_SHM_READ state, as sometimes happens after an error. (check-in: 175b296f9b user: drh tags: trunk) | |
| 09:40 | Remerge mistaken test_osinst.c changes. (check-in: e8c10d3cf6 user: dan tags: trunk) | |
| 09:32 | Fix mistake in test_osinst.c. (Closed-Leaf check-in: 4c3e137803 user: dan tags: mistake) | |
| 09:11 | Make sure xShmGet is never called while already holding the shared-memory segment. (check-in: 92ebdbc5f6 user: drh tags: trunk) | |
| 08:53 | The refactored of VFS SHM primitives are now working so merge the wal-refactor branch back into the trunk. (check-in: bce21c1838 user: drh tags: trunk) | |
| 08:33 | Change the xShmSize() implementation in os_unix.c so that it will only increase and never decrease the size of a shared-memory segment. (Closed-Leaf check-in: 149d2ae4a6 user: drh tags: wal-refactor) | |
| 07:08 | Fix for a segfault that can follow a malloc failure. (check-in: 3cab902245 user: dan tags: wal-refactor) | |
| 06:19 | Modify the VFS in test_vfs.c to match the refactoring of the xShmXXX methods. (check-in: 25e72f8156 user: dan tags: wal-refactor) | |
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2010-05-12
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| 19:02 | (Moved to the mistake branch due to compile errors in test_osinst.c.) Change the vfs instrumentation code in test_osinst.c to make it easier to deploy. Add a vtab implementation for reading the binary log file format. (check-in: ee13c8849d user: dan tags: mistake) | |
| 18:30 | Fix for the test_devsym.c test module for the VFS-SHM refactoring. (check-in: 49d6293375 user: drh tags: wal-refactor) | |
| 18:10 | A couple simple fixes to get wal.test mostly working. (check-in: c744581274 user: drh tags: wal-refactor) | |
| 18:01 | Refactoring the VFS-SHM methods used by WAL. This version compiles and runs non-WAL test cases but crashes and burns on wal.test. (check-in: 2b00152c1a user: drh tags: wal-refactor) | |
| 17:14 | Updates to WAL support in os_win.c: pulled in latest changes from src/os_unix.c; updated tracing; misc. improvements. (check-in: 76504726a1 user: shaneh tags: wal-win32) | |
| 13:50 | Remove the OP_Variable optimization of check-in [48b77b04935d894] since it can lead to malfunctions as described in ticket [26ff0c82d1e90]. (check-in: 7838163d08 user: drh tags: trunk) | |
| 06:54 | Remove a branch made redundant by the earlier exclusive-mode changes. (check-in: c501b2ede6 user: dan tags: trunk) | |
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2010-05-11
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| 16:29 | Have os_unix.c use the suffix "-wal-index" for wal-index files instead of "-wal-inde". (check-in: 885e854e7c user: dan tags: trunk) | |
| 14:00 | When an attempt to change journal_mode fails due to locks, be sure to leave internal structures in a consistent state. (check-in: cf3d1e0b8a user: drh tags: trunk) | |
| 12:19 | Changes so that WAL and exclusive-locking mode work together. (check-in: 71e7b1cf9f user: dan tags: trunk) | |
| 02:49 | Initial port of WAL VFS support from os_unix.c to os_win.c. (check-in: 111ad59f21 user: shaneh tags: wal-win32) | |
| 02:46 | Updates to WAL TCL test scripts to support running on Windows. (check-in: 6a5630806c user: shaneh tags: trunk) | |
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2010-05-10
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| 19:51 | Fix an off-by-one error while constructing the name of the mmap file for the wal-index under os_unix.c. (check-in: 6e3735f72c user: drh tags: trunk) | |
| 18:10 | Merge [96d6eaf4d2] and [40b0a6357b]. (check-in: c67756c404 user: dan tags: trunk) | |
| 17:29 | Fix an uninitialized variable in OSX proxy locking. (check-in: 96d6eaf4d2 user: drh tags: trunk) | |
| 14:46 | Modify the format of the wal-index to use a hash table to index log file segments. (check-in: 40b0a6357b user: dan tags: trunk) | |
| 14:10 | If an ATTACH command fails due to OP_JournalMode but still attaches the database, make sure VACUUM still detaches it when done. (check-in: 6ecdc7ba2b user: drh tags: trunk) | |
| 11:20 | Enhance the OP_JournalMode opcode with an ignore-errors option and use that option the ATTACH command. (check-in: 0bdea4cfbd user: drh tags: trunk) | |
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2010-05-07
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| 20:34 | When running a checkpoint while in locking_mode=EXCLUSIVE, be sure to move the wal-index lock to UNLOCK from READ prior to promoting to CHECKPOINT. (check-in: be114bdf9b user: drh tags: trunk) | |
| 20:02 | Change the xShmOpen() method of the VFS to take the database file name as its argument, not the WAL file name. Also fix some unrelated compiler warnings. (check-in: a65c293926 user: drh tags: trunk) | |
| 18:23 | Additional tweaks to API documentation. No functional code changes. (check-in: e1230782a3 user: drh tags: trunk) | |
| 13:57 | Updates to documentation on the C interfaces supporting WAL. No functional changes to code. (check-in: 681ba20cf0 user: drh tags: trunk) | |
| 13:52 | Fix a recently introduced problem in wal.test. (check-in: 79b52d0ff7 user: dan tags: trunk) | |
| 12:49 | Change wal.test and walhook.test so that they work with DEFAULT_AUTOVACUUM=1 builds. (check-in: 4cde92909c user: dan tags: trunk) | |
| 09:43 | Test another IO error case in wal.c. (check-in: 8b3b5ab8fa user: dan tags: trunk) | |
| 06:59 | Fix a problem with checkpointing large log files created by an external process. (check-in: 8f94bde568 user: dan tags: trunk) | |
| 05:46 | Since walIndexTryHdr() can no longer encounter any error conditions, change tehe function signature so that it does not return an error code. This removes unreachable branches from other code. (check-in: 061a282cc0 user: dan tags: trunk) | |
| 00:28 | Another attempt to fix permutations.test so that it excludes WAL tests from the journaltest permutation. (check-in: 58c404429c user: drh tags: trunk) | |
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2010-05-06
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| 22:21 | Remove savepoint6.test from the set of tests run by journaltest since savepoint6.test uses journal_mode=WAL. (check-in: 811b45a96b user: drh tags: trunk) | |
| 21:37 | The PRAGMA journal_mode=WAL; command now makes WAL the default journal mode for new databases added with ATTACH, so the behavior is consistent with the other journal modes. (check-in: c3520460a4 user: drh tags: trunk) | |