Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
50 check-ins occurring around d5ff1d69054d51a5.
|
2015-07-14
| ||
| 22:43 | Amplify the comment on renderLogMsg() that explains the problems associated with calling sqlite3_log() from deep within the memory allocator. (check-in: a73d7128fb user: drh tags: trunk) | |
| 21:56 | Further refine FTS5 cleanup in Makefiles. (check-in: b53a95063c user: mistachkin tags: trunk) | |
| 21:56 | Skip trying to include 'intrin.h' when compiling for WinCE with MSVC. (check-in: 6db90ca2b4 user: mistachkin tags: trunk) | |
| 17:18 | Fix some harmless compiler warnings. (check-in: 3de030c904 user: mistachkin tags: trunk) | |
| 15:39 | Merge trunk changes, including the addition of FTS5 and pcache1 performance enhancements. (check-in: db4cbefb86 user: drh tags: sessions) | |
| 14:48 | Always invoke the profile callback even if the statement does not run to completion. (check-in: 202479aa0a user: drh tags: trunk) | |
| 00:36 | Refine cleaning of FTS5 files by Makefile targets. (check-in: e548d77b3c user: mistachkin tags: trunk) | |
|
2015-07-13
| ||
| 23:55 | Fix the origination date on the loadfts.c utility program. (check-in: 5c76c062c0 user: drh tags: trunk) | |
| 18:01 | Fix the header comment on the loadfts.c utility program. (check-in: 955ad4ae19 user: drh tags: trunk) | |
|
2015-07-10
| ||
| 17:55 | Fix inconsistencies in formatting of fts5 docs. (check-in: 5fb4c77163 user: dan tags: trunk) | |
|
2015-07-09
| ||
| 20:46 | Improve the performance of docid merges in fts5. (check-in: b2de77a01c user: dan tags: trunk) | |
| 19:02 | Reduce the number of calls to malloc() made by fts5. (check-in: 898618ccf6 user: dan tags: trunk) | |
|
2015-07-08
| ||
| 17:59 | Fix two problems that could cause fts3 auxiliary functions to occasionally misbehave if used with match expressions that contain both OR and NEAR. (check-in: 372c1db247 user: dan tags: trunk) | |
| 16:22 | Enhance the pcache1 page cache so that it tries to allocate a block of SQLITE_DEFAULT_PCACHE_INITSZ pages from malloc() on startup, and uses those preallocated pages when possible rather than going to malloc() for each individual page. About a 5% performance increase for some workloads. (check-in: 5348ffc3fd user: drh tags: trunk) | |
| 14:13 | Comment fix. No changes to code. (Closed-Leaf check-in: c1e2ed0ef4 user: drh tags: pcache-bulk-local) | |
| 13:40 | Do not do the bulk pcache1 allocations if SQLITE_CONFIG_PAGECACHE specifies a global page cache buffer. (check-in: 75d98dae67 user: drh tags: pcache-bulk-local) | |
| 12:25 | Early detection of file corruption in a debugging routine, before the invalid data can cause problems. (check-in: b27a47fef9 user: drh tags: trunk) | |
| 01:22 | Avoid left-shifting bits into the sign of a signed integer, as such behavior is technically undefined. (check-in: 9417b4021b user: drh tags: pcache-bulk-local) | |
|
2015-07-07
| ||
| 21:14 | Add a compile-time constant for configuring the default pagecache setup. (check-in: ad5fdfbac8 user: drh tags: pcache-bulk-local) | |
| 19:35 | Merge the Fts5MultiSegIter and Fts5IndexIter objects. (check-in: 6ace73541a user: dan tags: trunk) | |
| 19:07 | Add a test case to verify that "PRAGMA data_version" works as expected when an OTA client writes to the database. (check-in: 6441f2dc9e user: dan tags: trunk) | |
| 15:14 | No need to test sqlite3GlobalConfig.bCoreMutex when SQLITE_THREADSAFE==0. (check-in: 26db0fee06 user: drh tags: pcache-bulk-local) | |
| 14:06 | Simplify the page recycling condition in pcache1. Fix test cases to work with the latest changes. (check-in: 5b60df5503 user: drh tags: pcache-bulk-local) | |
| 08:29 | Further optimizations for fts5 b-tree seeks. (check-in: f37899686c user: dan tags: trunk) | |
|
2015-07-06
| ||
| 20:57 | A unified cache is now only used for SQLITE_ENABLE_MEMORY_MANAGEMENT, or if SQLITE_CONFIG_PAGECACHE defines a shared start-time page cache buffer and the application is single-threaded. (check-in: d5ff1d6905 user: drh tags: pcache-bulk-local) | |
| 20:27 | Speed up seek operations on fts5 b-tree structures. (check-in: 7b7da1eb43 user: dan tags: trunk) | |
| 18:54 | Enhance separate pcache1 to allocate a block of pages from heap on startup, if possible, for a 5.2% performance improvement. (check-in: aa7341c873 user: drh tags: pcache-bulk-local) | |
|
2015-07-05
| ||
| 22:15 | Do not allow recursive CTEs that use aggregate queries in the recursive part. (check-in: 6d2999afbc user: drh tags: trunk) | |
|
2015-07-04
| ||
| 18:44 | Optimize seek operations on fts5 b-trees. (check-in: 8cf02090ce user: dan tags: trunk) | |
| 18:15 | Preserve the number of requested PAGECACHE pages even if the memory pointer or size is zero. Enhance the pcache1.c header comment to explain the memory layout of a page cache line. (check-in: dacb2a615c user: drh tags: trunk) | |
| 15:35 | Fix a problem in the fts5 integrity-check. (check-in: 4e473559c9 user: dan tags: trunk) | |
| 11:14 | Do not preserve the btreeInitPage() results in PRAGMA integrity_check if there were cell sizing errors because PRAGMA cell_size_check was turned off during the btreeInitPage() call. (check-in: 743bf1f184 user: drh tags: trunk) | |
| 00:04 | Sync up Makefile clean targets for FTS5. (check-in: 43ead44ef6 user: mistachkin tags: trunk) | |
|
2015-07-03
| ||
| 23:29 | Correction to check-in [1025873fdf], tighten up the number of static test mutexes. (check-in: 4e515897af user: mistachkin tags: trunk) | |
| 23:12 | Update clean target in MSVC makefile. (check-in: e6c03e7201 user: mistachkin tags: trunk) | |
| 23:11 | Enhance mutex testing to include APP and VFS static mutexes. (check-in: 1025873fdf user: mistachkin tags: trunk) | |
| 21:38 | Add static mutexes for use by the built-in / third-party VFSs and use the built-in VFS mutex where appropriate. (check-in: b202e2a1d7 user: mistachkin tags: trunk) | |
| 20:47 | Rework the Fts5MultiSegIter structure a bit to make it more efficient. (check-in: 0778825d0e user: dan tags: trunk) | |
| 19:13 | Speed up eof checks on fts5 cursors. (check-in: 3df4af5d8c user: dan tags: trunk) | |
| 17:54 | Enable use of the __builtin_bswap32() only with GCC 4.3 and higher. (check-in: 030f60a7ba user: mistachkin tags: trunk) | |
| 17:14 | Avoid freeing the array of instance matches each time the fts5 xNext() method is called. (check-in: b9b0c1e50d user: dan tags: trunk) | |
| 14:34 | New command-line options for speedtest1: --multithread, --nomemstat, --serialized, and --singlethread (check-in: 2b7567229e user: drh tags: trunk) | |
|
2015-07-02
| ||
| 20:12 | Copy fts5.h into the build directory as part of building fts5.c. Also remove code to edit fts5parse.c from various Makefiles and add it to mkfts5c.tcl. (check-in: 4d8f03dc7b user: dan tags: trunk) | |
| 19:47 | When doing coverage analysis of a btree page for pragma integrity_check, make the first entry (that covers the header, cell index, and gap) implied, for a performance boost and size reduction. (check-in: e53d497c2d user: drh tags: trunk) | |
| 18:52 | Minor change to mkfts5c.tcl so that fts5.c can be used according to the instructions in loadext.html. (check-in: edbcccd349 user: dan tags: trunk) | |
| 18:47 | Merge in the latest enhancements from trunks, especially the use of _byteswap_ulong() and similar intrinsics on MSVC. (check-in: 85ca4409bd user: drh tags: sessions) | |
| 18:16 | Add fts5_source_id() SQL function, similar to sqlite_source_id(). (check-in: ec2573487c user: dan tags: trunk) | |
| 16:52 | Fix harmless compiler warnings and one macro VVA_ONLY macro usage issue. (check-in: bcc8a75509 user: mistachkin tags: trunk) | |
| 16:50 | Simplify FTS5 handling in the MSVC makefile. (check-in: f022e04343 user: mistachkin tags: trunk) | |
| 16:29 | Fix a (harmless) shadowed local variable definition in the integrity_check logic. (check-in: 3a26a919fd user: drh tags: trunk) | |