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100 check-ins occurring around c7c6050ef0.
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2011-11-17
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| 11:49 | Improvements to the documentation of the sqlite3_db_filename() interface. check-in: 1c45b2a0 user: drh tags: trunk | |
| 11:43 | Restore the test for sqlite3OsFullPathname() failure that was mistakenly removed when [ceee03c79a] was backed out by [69ec53fc1c]. check-in: 4d3cf9e1 user: drh tags: trunk | |
| 00:56 | Add the sqlite3_db_filename() interface. check-in: 93a94798 user: drh tags: trunk | |
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2011-11-16
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| 23:29 | Back out the [ceee03c79a] change. check-in: 69ec53fc user: drh tags: trunk | |
| 19:29 | Add the sqlite3_db_release_memory() interface and the shrink_memory pragma. check-in: 3f58e7c8 user: drh tags: trunk | |
| 18:08 | Merge the PCACHE2 changes into trunk. check-in: 457513f2 user: drh tags: trunk | |
| 17:32 | Change the multiplexor suffix from 2 to 3 digits. Closed-Leaf check-in: 06e0cdaf user: drh tags: 3-digit-multiplex-suffix | |
| 16:23 | Remove code made obsolete by the changes to index processing that allow range search on the rowid. check-in: a5418c7f user: drh tags: trunk | |
| 15:41 | Fix an invalid assert() statement added by [3b58f5f066]. check-in: 888b09dd user: dan tags: trunk | |
| 15:27 | Where possible, take advantage of the rowid at the end of index records to optimize range constraints (<, >, <=, >=) on the rowid column. check-in: 3b58f5f0 user: dan tags: trunk | |
| 08:18 | Update memsubsys1.test to account for the recently increased size of the MemPage structure in btreeInt.h. check-in: 4fb3ca75 user: dan tags: trunk | |
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2011-11-14
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| 12:34 | Further work on mmap(). Still does not work right - autovacuum tests are the first to fail. Closed-Leaf check-in: 638a39bb user: drh tags: mmap-experimental | |
| 03:00 | Forward port the 8-byte alignment fix from branch-3.7.9. check-in: ebf6eb6e user: drh tags: trunk | |
| 02:53 | Fix a 8-byte alignment problem that causes a SIGBUS on Sparc. check-in: 54cc1198 user: drh tags: branch-3.7.9 | |
| 01:55 | Begin making experimental changes to use mmap() for reading content from a database. The code compiles, but crashes on the test suite. check-in: 09be42d5 user: drh tags: mmap-experimental | |
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2011-11-13
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| 21:44 | Add a version number to the sqlite3_pcache_methods2 object. Other PCACHE2 documentation improvements. Closed-Leaf check-in: 9f839ac0 user: drh tags: experimental-pcache | |
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2011-11-12
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| 23:10 | Attempt to modify btree.c so that it assumes that calls to sqlite3PagerWrite() will reallocate the page buffer. As there is not good way to test this assumption yet, probably a few spots were missed. check-in: ceee03c7 user: drh tags: experimental-pcache | |
| 16:46 | Remove a couple of incorrect assert statements so that the test suite will run with -DSQLITE_DEFAULT_CACHE_SIZE=0. check-in: 87614b62 user: drh tags: trunk | |
| 15:41 | Merge the windows xSyscall enhancements into trunk. check-in: c1fab9ac user: drh tags: trunk | |
| 03:17 | Make sure to flag benign malloc failures in the Windows VFS as such. Expand use of the DO_OS_MALLOC_TEST to cover the VFS functions that can now return an out of memory error. Support an experimental --match option to the test suite that will run only those tests matching the specified pattern. Closed-Leaf check-in: 76dec8aa user: mistachkin tags: winSyscall | |
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2011-11-11
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| 23:51 | Catch and report errors from sqlite3OsFullPathname(). check-in: 77119785 user: drh tags: trunk | |
| 23:31 | Remove use of malloc and free from the Windows VFS. Also, prevent sqlite3BtreeOpen from assuming that sqlite3OsFullPathname cannot fail. check-in: 8966ec17 user: mistachkin tags: winSyscall | |
| 22:08 | Work in progress to implement the 'syscall' functionality for Windows. check-in: ed88fb00 user: mistachkin tags: winSyscall | |
| 14:12 | Pull over all the latest changes from trunk. check-in: 1bbbf857 user: drh tags: experimental-pcache | |
| 00:27 | Make sure a corrupt index does not cause a buffer overread in sqlite3VdbeRecordCompare(). check-in: 471cf0d8 user: drh tags: trunk | |
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2011-11-10
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| 21:45 | Expand passing of a last error argument to the getLastErrorMsg function. Also, remove unused SQLITE_W32_THREADS define. check-in: 8f287979 user: mistachkin tags: trunk | |
| 20:21 | In winAccess, save the Win32 last error value prior to invoking user logging callback. Also, explicitly pass the Win32 last error value to winLogError in order to keep it accurate. Fixes a problem reported on the mailing list. check-in: 32ab3657 user: mistachkin tags: trunk | |
| 02:39 | Follow-on to the previous check-in to prevent a division by zero if the lookahead slot size is something goofy like 6 on a 32-bit machine. check-in: 6bda711f user: drh tags: experimental-pcache | |
| 02:24 | Use sqlite3MallocSize() to get the actual size of the memory allocation used for lookaside cache and increase the size of the cache to use the full allocation. check-in: 0e53ecad user: drh tags: experimental-pcache | |
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2011-11-09
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| 18:07 | Omit an unnecessary Sleep() call in windows pending-lock retry logic. Enhance the comment on that logic to discourage people from copying it into other VFSes. check-in: 0c951a97 user: drh tags: trunk | |
| 17:01 | When compiling with MSVC, use the _msize function. check-in: 797a1479 user: mistachkin tags: experimental-pcache | |
| 16:12 | Minor changes needed to restore full branch test coverage. check-in: bc10a753 user: drh tags: experimental-pcache | |
| 14:23 | A negative value N for the cache_size pragma adjusts the number of cache pages to use approximately N kibibytes of memory. check-in: b3faa680 user: drh tags: experimental-pcache | |
| 01:53 | For the mem1.c system malloc implementation, use the malloc_usable_size() function if the HAVE_MALLOC_USABLE_SIZE macro is defined. Update autoconf to look for that function when configuring. check-in: 2e8ab3ce user: drh tags: experimental-pcache | |
| 00:06 | Update the API documentation for the new pcache2 interface. Change the order of parameters on the xCreate method of pcache2. check-in: 4da70956 user: drh tags: experimental-pcache | |
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2011-11-08
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| 20:08 | Experimental change to the pcache interface to allow page buffers to be allocated separately from their associated container structures. check-in: c275c9d3 user: dan tags: experimental-pcache | |
| 15:06 | Cherrypick the [5dbfaed8c3] patch so that SQLITE_OMIT_WAL works again. Closed-Leaf check-in: a499ae38 user: drh tags: omit-wal-fix | |
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2011-11-07
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| 18:16 | Make the unix VFS tolerant of read() calls that return less than the requested number of bytes. check-in: a210695a user: drh tags: trunk | |
| 17:54 | Amplify the restriction on commit-hooks that they cannot recursively run SQL on the same database connection. check-in: 4fe5b731 user: drh tags: trunk | |
| 16:46 | Add a makefile target for tclsqlite3.c to Makefile.in. check-in: f521b6b7 user: drh tags: trunk | |
| 13:05 | Change the default file format from 1 to 4. This means that, unless PRAGMA legacy_file_format=ON is used first, new databases will not be readable by versions prior to 3.3.0 (2006-01-10). check-in: a35f52b1 user: drh tags: trunk | |
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2011-11-06
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| 05:06 | Move function sqlite3PagerClearCache() out of the "ifndef SQLITE_OMIT_WAL" block and into an "ifndef SQLITE_OMIT_VACUUM" block. check-in: 5dbfaed8 user: dan tags: trunk | |
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2011-11-04
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| 14:36 | Update the xfer optimization code so that the xfer optimization can be used with INTEGER PRIMARY KEY ON CONFLICT ... as long as the destination table is initially empty. Improvements to the comments on the xfer optimization. New test cases added. check-in: e3f368cd user: drh tags: trunk | |
| 12:05 | Change a memcpy() in sqlite3FileSuffix() to memmove() on the grounds that the source and destination may overlap. check-in: 5e1d247e user: dan tags: trunk | |
| 10:37 | Add a missing va_end() macro to fts3.c. check-in: e6f82574 user: dan tags: trunk | |
| 02:24 | Use mkdir() and rmdir() rather than open() and unlink() to create the lock files with the unix-dotlock VFS. The change is backwards compatible and, we are told, works better on some network filesystems. check-in: e2f08426 user: drh tags: trunk | |
| 00:35 | Enhance the shell so that the ".schema" command works with case insensitive LIKE patterns even with PRAGMA cache_sensitive_like=ON. check-in: b06bf3b3 user: drh tags: trunk | |
| 00:23 | Make sure the INSERT INTO ... SELECT statement works correctly even when the destination table contains an INTEGER PRIMARY KEY ON CONFLICT... column. Ticket [676bc02b87176125]. check-in: 6f9898db user: drh tags: trunk | |
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2011-11-01
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| 15:45 | If the read() system call in unix returns fewer bytes than expected, retry it until it either returns zero or an error. Closed-Leaf check-in: 72256634 user: drh tags: retry-short-reads | |
| 00:52 | Version 3.7.9 check-in: c7c6050e user: drh tags: trunk, release, version-3.7.9 | |
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2011-10-31
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| 19:59 | Fix a problem with sqlite3_backup_step() that resulted from a faulty merge. check-in: dacdec78 user: drh tags: apple-osx | |
| 19:34 | Fix the os_unix.c source file so that it will build as part of an amalgamation on non-apple platforms. check-in: b2f7639c user: drh tags: apple-osx | |
| 14:42 | Pull the latest trunk changes into the apple-osx branch. check-in: 4fa9ee79 user: drh tags: apple-osx | |
| 14:34 | Merge in all changes found in the version 3.7.9 release candidate. check-in: 23580718 user: drh tags: sessions | |
| 12:25 | Fix a typo in a comment. No code changes. check-in: 6635cd9a user: drh tags: trunk | |
| 11:36 | Add new file ext/fts3/README.content, describing the experimental FTS4 content option. check-in: 13a9d085 user: dan tags: trunk | |
| 06:52 | Update fts3fault.test to account for the sqlite3_errmsg() related changes in [8f88cc4e61] and [dcb7879347]. check-in: 3f2d49c6 user: dan tags: trunk | |
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2011-10-29
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| 19:25 | Update fkey_malloc.test to account for the sqlite3_errmsg() related changes in [8f88cc4e61] and [dcb7879347]. check-in: 5b82ec6f user: dan tags: trunk | |
| 15:29 | Add a test for [48f29963] that does not depend on FTS. check-in: fb15f545 user: dan tags: trunk | |
| 12:42 | Fix some code formatting in sqlite3Ext.h to avoid lines longer than 80 characters. check-in: 3ec20c30 user: drh tags: trunk | |
| 11:43 | Avoid attempting to call savepoint related methods on deleted sqlite3_vtab objects. Fix for [48f299634a]. check-in: 3565fcf8 user: dan tags: trunk | |
| 01:33 | Avoid reporting a NOMEM error if a memory allocation fails while copying the error message from a prepared statement into the database connection. check-in: dcb78793 user: drh tags: trunk | |
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2011-10-27
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| 15:19 | If an error occurs within sqlite3_step() on a statement prepared using sqlite3_prepare_v2(), transfer both the error code and error message to the database handle before sqlite3_step() returns (so that they are available via sqlite3_errcode() and sqlite3_errmsg(). Prior to this commit, only the error code was transfered. The error message was not available until after either sqlite3_reset() or sqlite3_finalize() had been called on the statement handle. check-in: 8f88cc4e user: dan tags: trunk | |
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2011-10-25
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| 21:18 | Cherrypick the [3513bf6ee090d9] so that the sqlite_source_id() function works correctly even with newer versions of Fossil check-in: 89d63a0e user: drh tags: branch-3.7.2 | |
| 20:36 | Cherrypick changes [53f5cfe115] and [1f7ef0af8d] in order to fix an issue with DISTINCT check-in: 14bc58ca user: drh tags: branch-3.7.2 | |
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2011-10-22
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| 21:00 | Avoid a harmless reference to an uninitialized variable following an error in FTS3. This is not a bug. The change is to silence a valgrind warning. check-in: d980c5b2 user: drh tags: trunk | |
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2011-10-21
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| 19:06 | Purge lingering references to SQLITE_STAT2 from the code and test scripts. check-in: aed2bf7a user: drh tags: trunk | |
| 17:18 | Merge the latest trunk changes into the apple-osx branch. check-in: be62ef05 user: drh tags: apple-osx | |
| 17:08 | Merge the latest trunk enhancements into the sessions branch. check-in: 8baef581 user: drh tags: sessions | |
| 16:47 | Remove stale requirements marks from the query planner. check-in: 76de9914 user: drh tags: trunk | |
| 14:27 | If an error occurs while writing to the database file during a VACUUM, discard the contents of the in-memory cache. This is required as if the database is a zipvfs database, the contents of the cache may be inconsistent with respect to the database as stored on disk. check-in: 07159e84 user: dan tags: trunk | |
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2011-10-20
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| 18:23 | Fix an issue with finding the access permissions of journal files when 8+3 filenames are in use. check-in: 2b35c514 user: drh tags: trunk | |
| 00:55 | Enhancements to the omittest.tcl script used to verify that the SQLITE_OMIT compile-time options are working. check-in: 4344483f user: drh tags: trunk | |
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2011-10-19
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| 18:21 | Fix harmless compiler warnings in FTS4. check-in: 1af4a256 user: drh tags: trunk | |
| 17:13 | Fix comments on SQLITE_CONFIG_HEAP so that they do not interfere with the requirements scanner. check-in: a3151ce1 user: drh tags: trunk | |
| 16:20 | Merge the fts4-content branch with the trunk. check-in: 8a407705 user: dan tags: trunk | |
| 15:52 | Have FTS3 ignore ^ prefixes. The ^ syntax is only supported on FTS4 tables. Closed-Leaf check-in: df36ac94 user: dan tags: fts4-content | |
| 11:57 | Change the way ^ tokens work in FTS so that the filtering is done as part of reading the FTS index instead of waiting until an entire doclist has been retrieved and then filtering it. check-in: 9b58c59e user: dan tags: fts4-content | |
| 10:18 | Add tests for FTS ^ searches and matchinfo(). check-in: 92618c14 user: dan tags: fts4-content | |
| 09:40 | Fix a problem in FTS to do with ^ tokens and the snippet() function. check-in: 2c03b24f user: dan tags: fts4-content | |
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2011-10-18
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| 22:07 | Fix the virtual table rename logic so that it works even if the database encoding is something other than UTF8. Ticket [8290242b2a9a81683] check-in: d65f6353 user: drh tags: trunk | |
| 19:39 | If a token within an FTS query is prefixed with a '^' character, it must be the first token in a column of data to match. check-in: 63ac33c8 user: dan tags: fts4-content | |
| 19:14 | Fix an uninitialized variable in OR-clause processing. check-in: 54aecd92 user: drh tags: trunk | |
| 18:10 | Improved handling of USING and NATURAL JOIN in 3-way and higher joins. Ticket [3338b3fa19ac4ab] check-in: 551ce407 user: drh tags: trunk | |
| 12:49 | Cherrypick patch [3126754c72] from the trunk into the content= branch. check-in: f9b5b217 user: dan tags: fts4-content | |
| 12:44 | Fix a floating-point exception that can occur when an FTS4 query contains a large number of tokens connected by AND or NEAR operators. check-in: 3126754c user: dan tags: trunk | |
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2011-10-17
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| 23:15 | Change the OP_JournalMode implementation so that it works even if a substitute sqlite3PagerFilename() that might return NULL is used. check-in: 491ff5fb user: drh tags: trunk | |
| 20:41 | Avoid 32-bit integer overflow when evaluating the exponent of a floating point value during ascii to binary conversion. check-in: 4becc47e user: drh tags: trunk | |
| 12:14 | Performance improvement for ascii to floating-point conversions with very large exponents. check-in: 59bb999c user: drh tags: trunk | |
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2011-10-15
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| 00:16 | Added the tool/warnings-clang.sh script. Changes so that there are no warnings with either gcc or clang even including FTS4 and RTREE and both with and without SQLITE_THREADSAFE=0. check-in: 39408702 user: drh tags: trunk | |
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2011-10-14
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| 22:57 | Fix a few minor and harmless clang warnings in FTS3 and RTREE. check-in: b3324f6c user: drh tags: trunk | |
| 21:49 | Add assert() statements and eliminate needless variable assignments in order to get the clang scan-build utility to report zero problems against the SQLite core. Clang's static analysis did find one real problem - but it was in the command-line shell, not in the SQLite core. check-in: 60fee957 user: drh tags: trunk | |
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2011-10-13
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| 18:08 | Change the makefile to delete both plain and ".exe" variants of build tools. Ticket [92bd6eaf04e117] check-in: 19536a38 user: drh tags: trunk | |
| 18:00 | Simplifications to the upper() and lower() SQL functions. Updates to documentation on sqlite3_bind_text() and sqlite3_result_text() to make it clear that users should not try to create strings with embedded NULs and that if they do the result of expression on those strings is undefined. Ticket [57c971fc74524a] check-in: 9984cc20 user: drh tags: trunk | |
| 17:16 | Handle updating the only row of an FTS table correctly. Fix for [9fd058691]. check-in: 7e24645b user: dan tags: trunk | |
| 17:09 | An improved fix for the page_count and quick_check problem previously patched at [150592b4b4d8637] check-in: c3cb7f4f user: drh tags: trunk | |
| 16:36 | Provide a complete prototype for isatty() in the command-line shell sources. check-in: 8bf13b03 user: drh tags: trunk | |
| 16:30 | Change the command-line shell to do the ".dump" inside of a SAVEPOINT rather than a transaction, since this allows it to be run from within a transaction. check-in: 6df7343b user: drh tags: trunk | |
| 16:02 | Enable large-file support for fopen() and friends in the command-line shell. Ticket [92af7da36b6fbd] check-in: eeeba4f0 user: drh tags: trunk | |
| 15:35 | Make sure the query optimizer for aggregate queries knows that expressions (x='a') and (x='A') are different. Ticket [fa7bf5ec94801e7e] check-in: e43da426 user: drh tags: trunk | |