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1366 check-ins using file src/mem1.c version 00bd8265c8
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2014-06-17
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| 18:43 | Experimental changes to use GetFileInformationByHandle instead of GetFileSize in the Win32 VFS. (Closed-Leaf check-in: d22c814297 user: mistachkin tags: filesize-debug) | |
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2014-04-24
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| 13:20 | Add sqlite3_log() diagnostic messages for a specific type of corruption where the file size is reported to be too small relative to the size in the header. This branch is intended to help debug a specific problem reported from the wild and is not for general use. (check-in: 34155c406c user: drh tags: filesize-debug) | |
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2012-12-06
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| 20:27 | Cherrypick [79ef8e3c77] (Apply the same restrictions on constant refactoring to statements within a trigger program as top-level statements). (Leaf check-in: 34aafb7436 user: dan tags: branch-3.7.9) | |
| 20:19 | Cherrypick [557c69055a3] and [0064bab7714] (OP_Once-related fixes for triggers). (check-in: 0d7b5d455c user: dan tags: branch-3.7.9) | |
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2012-11-05
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| 16:36 | Merge the omit-wal-fix branch into branch-3.7.9 where it belongs, and in so doing get branch-3.7.9 working with SQLITE_OMIT_WAL. (check-in: 0391951792 user: drh tags: branch-3.7.9) | |
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2012-10-25
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| 17:21 | Use a constant string "BINARY" for the unspecified collating sequence. This is part of check-in [635e3a762dd] that is being back-ported. (check-in: 9078ea75f5 user: drh tags: branch-3.7.9) | |
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2012-10-15
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| 23:15 | Change the ICU tokenizer so that it does not attempt to call strlen(NULL). This is a cherry-pick of the fix in [04298f1ac42c40c] on 2012-03-31 first appearing in release 3.7.12. (check-in: 49ffbc11c5 user: drh tags: branch-3.7.9) | |
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2012-10-05
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| 19:10 | Add QNX-specific performance tweaks to the unix VFS. (check-in: b02849e7bd user: drh tags: branch-3.7.9) | |
| 18:38 | Fix an accidental fork on branch-3.7.9. (check-in: cd9efeb3eb user: drh tags: branch-3.7.9) | |
| 18:35 | Backport fixes to shared-cache mode, from the shared-cache-fix branch, to version 3.7.9 (check-in: ac81ae493f user: drh tags: branch-3.7.9) | |
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2011-12-23
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| 11:07 | Fix a problem with [f9c4a7c8f4] as applied to this branch. (Leaf check-in: e6a04bf9f1 user: dan tags: branch-3.7.6) | |
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2011-12-22
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| 18:44 | Backport the fixes for Coverity-discovered problems in [1c27d84216], [676acce274], and [f9c4a7c8f4] from trunk to the 3.7.6 branch. (check-in: a61786e760 user: drh tags: branch-3.7.6) | |
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2011-11-16
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| 17:32 | Change the multiplexor suffix from 2 to 3 digits. (Closed-Leaf check-in: 06e0cdaf91 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: a5418c7fc2 user: drh tags: trunk) | |
| 15:41 | Fix an invalid assert() statement added by [3b58f5f066]. (check-in: 888b09dd8f 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: 3b58f5f066 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: 4fb3ca756a user: dan tags: trunk) | |
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2011-11-14
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| 03:00 | Forward port the 8-byte alignment fix from branch-3.7.9. (check-in: ebf6eb6ed7 user: drh tags: trunk) | |
| 02:53 | Fix a 8-byte alignment problem that causes a SIGBUS on Sparc. (check-in: 54cc119811 user: drh tags: branch-3.7.9) | |
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2011-11-12
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| 16:46 | Remove a couple of incorrect assert statements so that the test suite will run with -DSQLITE_DEFAULT_CACHE_SIZE=0. (check-in: 87614b62ac user: drh tags: trunk) | |
| 15:41 | Merge the windows xSyscall enhancements into trunk. (check-in: c1fab9aca1 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: 76dec8aa9d 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: 77119785c8 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: 8966ec1797 user: mistachkin tags: winSyscall) | |
| 22:08 | Work in progress to implement the 'syscall' functionality for Windows. (check-in: ed88fb0024 user: mistachkin tags: winSyscall) | |
| 00:27 | Make sure a corrupt index does not cause a buffer overread in sqlite3VdbeRecordCompare(). (check-in: 471cf0d8e7 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: 8f28797984 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: 32ab365715 user: mistachkin tags: trunk) | |
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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: 0c951a9704 user: drh tags: trunk) | |
| 00:06 | Update the API documentation for the new pcache2 interface. Change the order of parameters on the xCreate method of pcache2. (check-in: 4da7095683 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: c275c9d323 user: dan tags: experimental-pcache) | |
| 15:06 | Cherrypick the [5dbfaed8c3] patch so that SQLITE_OMIT_WAL works again. (Closed-Leaf check-in: a499ae3835 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: a210695abc 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: 4fe5b73115 user: drh tags: trunk) | |
| 16:46 | Add a makefile target for tclsqlite3.c to Makefile.in. (check-in: f521b6b7e4 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: a35f52b1ad 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: 5dbfaed8c3 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: e3f368cd5e 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: 5e1d247e5b user: dan tags: trunk) | |
| 10:37 | Add a missing va_end() macro to fts3.c. (check-in: e6f825748a 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: e2f08426d7 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: b06bf3b360 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: 6f9898db7f 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: 7225663477 user: drh tags: retry-short-reads) | |
| 00:52 | Version 3.7.9 (check-in: c7c6050ef0 user: drh tags: trunk, release, version-3.7.9) | |
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2011-10-31
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| 14:34 | Merge in all changes found in the version 3.7.9 release candidate. (check-in: 23580718e1 user: drh tags: sessions) | |
| 12:25 | Fix a typo in a comment. No code changes. (check-in: 6635cd9a77 user: drh tags: trunk) | |
| 11:36 | Add new file ext/fts3/README.content, describing the experimental FTS4 content option. (check-in: 13a9d085e1 user: dan tags: trunk) | |
| 06:52 | Update fts3fault.test to account for the sqlite3_errmsg() related changes in [8f88cc4e61] and [dcb7879347]. (check-in: 3f2d49c678 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: 5b82ec6fbb user: dan tags: trunk) | |
| 15:29 | Add a test for [48f29963] that does not depend on FTS. (check-in: fb15f5458e user: dan tags: trunk) | |
| 12:42 | Fix some code formatting in sqlite3Ext.h to avoid lines longer than 80 characters. (check-in: 3ec20c3020 user: drh tags: trunk) | |
| 11:43 | Avoid attempting to call savepoint related methods on deleted sqlite3_vtab objects. Fix for [48f299634a]. (check-in: 3565fcf898 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: dcb7879347 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: 8f88cc4e61 user: dan tags: trunk) | |
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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: d980c5b22f 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: aed2bf7a3c user: drh tags: trunk) | |
| 17:08 | Merge the latest trunk enhancements into the sessions branch. (check-in: 8baef58170 user: drh tags: sessions) | |
| 16:47 | Remove stale requirements marks from the query planner. (check-in: 76de9914be 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: 07159e84b4 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: 2b35c5144d 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: 4344483f7d 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: 1af4a25631 user: drh tags: trunk) | |
| 17:13 | Fix comments on SQLITE_CONFIG_HEAP so that they do not interfere with the requirements scanner. (check-in: a3151ce15c user: drh tags: trunk) | |
| 16:20 | Merge the fts4-content branch with the trunk. (check-in: 8a4077057d user: dan tags: trunk) | |
| 15:52 | Have FTS3 ignore ^ prefixes. The ^ syntax is only supported on FTS4 tables. (Closed-Leaf check-in: df36ac9481 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: 9b58c59eb4 user: dan tags: fts4-content) | |
| 10:18 | Add tests for FTS ^ searches and matchinfo(). (check-in: 92618c1463 user: dan tags: fts4-content) | |
| 09:40 | Fix a problem in FTS to do with ^ tokens and the snippet() function. (check-in: 2c03b24f4c 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: d65f63531c 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: 63ac33c860 user: dan tags: fts4-content) | |
| 19:14 | Fix an uninitialized variable in OR-clause processing. (check-in: 54aecd9298 user: drh tags: trunk) | |
| 18:10 | Improved handling of USING and NATURAL JOIN in 3-way and higher joins. Ticket [3338b3fa19ac4ab] (check-in: 551ce407bd user: drh tags: trunk) | |
| 12:49 | Cherrypick patch [3126754c72] from the trunk into the content= branch. (check-in: f9b5b21708 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: 3126754c72 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: 491ff5fb25 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: 4becc47eb4 user: drh tags: trunk) | |
| 12:14 | Performance improvement for ascii to floating-point conversions with very large exponents. (check-in: 59bb999c8b 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: 39408702a9 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: b3324f6cc2 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: 60fee9574b 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: 19536a3828 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: 9984cc20ca user: drh tags: trunk) | |
| 17:16 | Handle updating the only row of an FTS table correctly. Fix for [9fd058691]. (check-in: 7e24645be2 user: dan tags: trunk) | |
| 17:09 | An improved fix for the page_count and quick_check problem previously patched at [150592b4b4d8637] (check-in: c3cb7f4fad user: drh tags: trunk) | |
| 16:36 | Provide a complete prototype for isatty() in the command-line shell sources. (check-in: 8bf13b036a 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: 6df7343b4c user: drh tags: trunk) | |
| 16:02 | Enable large-file support for fopen() and friends in the command-line shell. Ticket [92af7da36b6fbd] (check-in: eeeba4f0d2 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: e43da426e6 user: drh tags: trunk) | |
| 14:41 | Make sure the page_count and quick_check pragmas work properly even when their names are capitalized. Fixes a problem reported on the mailing list. (check-in: 150592b4b4 user: drh tags: trunk) | |
| 14:18 | Adjust the symbols.sh script for STAT3. Add the symbols-mingw.sh script for testing on windows with MinGW. (check-in: c41d1d4652 user: drh tags: trunk) | |
| 14:05 | Make sure all non-API functions in os_win.c have file scope. Ticket [35c54c874987] (check-in: 17e4fde5c5 user: drh tags: trunk) | |
| 13:34 | Do the ".dump" command inside of a transaction to prevent other processes from modifying the database while the dump is underway. Ticket [2466653295e65] (check-in: 1c00d5454c user: drh tags: trunk) | |
| 01:01 | Fix a harmless compiler warning introduced into os_unix.c by one of the recent changes. (check-in: 4bf4d5ebfb user: drh tags: trunk) | |
| 00:41 | If errors are encountered while processing the ".dump" command in the command-line shell, print error messages as comments in the output and ROLLBACK at the end rather than committing. Ticket [ee19e690ec9a5a2] (check-in: 8a8dcd6bd0 user: drh tags: trunk) | |
| 00:11 | Be sure to allocate plenty of space for error messages coming out of sqlite3_load_extension(), so that filenames and procedure names are not truncated. Ticket [7d32c69b50f89d] (check-in: af8bcdd951 user: drh tags: trunk) | |
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2011-10-12
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| 23:49 | The sqlite3_overload_function() interface returns an error if it is unable to create the overload function. Ticket [20f9d4fbbff3a3] (check-in: d5b6b374c5 user: drh tags: trunk) | |
| 23:13 | The date/time functions return NULL if the xCurrentTime or xCurrentTimeInt64 VFS methods fail. Ticket [0b803bff856c644c] (check-in: c96651dd6c user: drh tags: trunk) | |
| 19:04 | Suppress a compiler warning that occurs with SQLITE_OMIT_VIRTUALTABLE. (check-in: 6bedb49d68 user: drh tags: trunk) | |
| 18:52 | Clean up obsolete comments in printf.c. (check-in: 97ef4f5013 user: drh tags: trunk) | |
| 17:00 | Clarify a comment and fix a code formatting issue in btree.c. (check-in: 4f1a558d00 user: drh tags: trunk) | |
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2011-10-11
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| 20:41 | Put in code to defend against signed/unsigned character problems in the command-line shell. (check-in: b94a80a832 user: drh tags: trunk) | |
| 20:14 | Add a couple of asserts trying to make the operation of sqlite3SelectNew() clearer. (check-in: b21b1c7bc4 user: drh tags: trunk) | |
| 18:18 | Change the behavior of the readonly_shm=1 query parameter so that it never attempts to open the -shm file read/write. (check-in: f136400483 user: drh tags: trunk) | |
| 17:54 | Remove all precision and width limits from formatting fields in the sqlite3_mprintf() family of functions. Malloc for space as necessary. The prevents a stack overflow on very large numbers using %f. (check-in: 1f843fb383 user: drh tags: trunk) | |
| 12:58 | Merge all the latest trunk changes into the sessions branch - especially the SQLITE_ENABLE_STAT3 enhancements. (check-in: 403431cac6 user: drh tags: sessions) | |
| 12:39 | Fix requirements marks associate with STAT3. (check-in: 9325c1a8c4 user: drh tags: trunk) | |
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2011-10-10
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| 16:06 | Enhance sqlite3_analyzer so that it is able to deal with multiplexed databases that have 8+3 filenames. (check-in: e5169f9a5b user: drh tags: trunk) | |
| 12:04 | Fix a typo in a comment for PRAGMA journal_mode. Also amplify that same comment. (check-in: c8ff2a4840 user: drh tags: trunk) | |
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2011-10-08
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| 21:39 | All the soft_heap_limit to be exceeded by 10% in test cases. (check-in: 4be9dccc71 user: drh tags: trunk) | |
| 14:57 | Add the SQLITE_DIRECT_OVERFLOW_READ compile time option. (check-in: 2ab14a8467 user: dan tags: trunk) | |
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2011-10-07
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| 23:52 | Change the ANALYZE command so that it no longer tried to delete unused sqlite_stat2 and sqlite_stat3 tables. Change the DROP TABLE command so that it is able to drop those tables. (check-in: 589f3f5652 user: drh tags: trunk) | |
| 18:24 | Make sure sqlite3_data_count() behaves as documented, even for EXPLAIN QUERY PLAN queries. (check-in: d4f95b3b6e user: drh tags: trunk) | |
| 17:52 | Improved handling of OR terms in the WHERE clause with multi-column indexes. (check-in: b23ae13187 user: drh tags: trunk) | |
| 17:45 | Add testcase() macros to ensure good test coverage. (Closed-Leaf check-in: 5c13259282 user: drh tags: or-opt) | |
| 16:57 | Add the SQLITE_FCNTL_OVERWRITE file-control. Used by SQLite to indicate to the OS layer that the current transaction will overwrite the entire file. (check-in: 1da87fcdac user: dan tags: trunk) | |
| 16:08 | More test cases for the OR optimization. (check-in: 4997d8b81c user: drh tags: or-opt) | |
| 14:40 | Prevent infinite recursion of in the query planner for some pathological test cases by disabling OR-clause processing upon first recursion. (check-in: 9fca05eac5 user: drh tags: or-opt) | |
| 13:33 | Begin an effort to enhance the query planner to do a better job with OR terms in the WHERE clause. This change allows ANDs outside of the OR to be factored into the OR terms if that is helpful in finding better indices. (check-in: 876bd21aaa user: drh tags: or-opt) | |
| 12:59 | Enhance the sqlite3_data_count() routine so that it can be used to determine if SQLITE_DONE has been seen on the prepared statement. (check-in: 9913996e7b user: drh tags: trunk) | |
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2011-10-05
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| 19:46 | Add the --pageinfo and --stats options to the sqlite3_analyzer utility. (check-in: baa80c7bc3 user: drh tags: trunk) | |
| 18:18 | Update the sqlite3_analyzer utility program to provide more details about the compression performance of ZIPVFS database files. (check-in: fa5ed53296 user: drh tags: trunk) | |
| 17:36 | Fix test code related to reporting the size of overflow pages in zipvfs databases. (check-in: ad7c9eed8b user: dan tags: trunk) | |
| 15:26 | When finding the appropriate file permissions for journal files with SQLITE_ENABLE_8_3_NAMES, ignore "-" characters in the name of the containing directory. (check-in: 328cc1867f user: drh tags: trunk) | |
| 15:11 | Change FTS4 so that if both the content=xxx option and column names are specified, the virtual table assumes that the named columns correspond to columns of table xxx. (check-in: 289ee43179 user: dan tags: fts4-content) | |
| 06:07 | Fix a problem with IO error handling in the rebuild-index code. (check-in: c6ba81fcad user: dan tags: fts4-content) | |
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2011-10-04
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| 19:41 | Improve test coverage of fts3.c. (check-in: 0f439944ab user: dan tags: fts4-content) | |
| 16:37 | Add tests to check that modifying the schema of an FTS content table does not cause a crash in the FTS module. Also disable the deferred token optimization for content=xxx FTS tables. (check-in: be86c7061b user: dan tags: fts4-content) | |
| 11:22 | Add experimental 'content' option to FTS4. (check-in: 1d27ea741f user: dan tags: fts4-content) | |
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2011-10-03
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| 15:30 | Merge the STAT3 changes into trunk. (check-in: 774d0842bc user: drh tags: trunk) | |
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2011-10-02
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| 05:23 | Update MSVC makefile to allow targets to be built with support for ICU. (check-in: eb5da5e1db user: mistachkin tags: trunk) | |
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2011-09-30
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| 12:01 | Disable the xfer optimization if "PRAGMA count_changes=1" is configured. Ticket [c48d99d690]. (check-in: 9ddfe1e413 user: dan tags: trunk) | |
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2011-09-28
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| 01:10 | In the shell, allow arbitrary table names on the ".import" command. Ticket [d1d84037b90a449]. (check-in: f4dd32d30e user: drh tags: trunk) | |
| 00:50 | Enhance the stat VFS to report out the total size of all pages used by a table, even if the ZIPVFS compression backend is in play. Update the sqlite3_analyzer logic to use these new outputs. (check-in: 19b8eaaf70 user: drh tags: trunk) | |
|
2011-09-27
| ||
| 13:40 | Changes to sqlite3_analyzer to try to avoid integer overflow problems when linking against older versions of TCL. (check-in: 8c846311a0 user: drh tags: trunk) | |
|
2011-09-26
| ||
| 19:32 | Changes to the analyzer script to make it work with zipvfs databases. (check-in: d82cffab6a user: dan tags: trunk) | |
|
2011-09-25
| ||
| 17:49 | If an open as read/write fails, do not try to reopen as read-only if in exclusive access mode. (check-in: 263c5fb280 user: drh tags: trunk) | |
| 17:47 | If an open as read/write fails, do not try to reopen as read-only if in exclusive access mode. (Closed-Leaf check-in: 4a153f0100 user: drh tags: stat3-trunk) | |
|
2011-09-24
| ||
| 09:54 | Fix misc3.test so that it works with OMIT_MERGE_SORT builds. (check-in: 87946c627f user: dan tags: trunk) | |
| 05:55 | Fix some test files so that they work with SQLITE_OMIT_WAL builds. (check-in: a38668dcff user: dan tags: trunk) | |
|
2011-09-23
| ||
| 18:58 | Add SQLITE_DBSTATUS_CACHE_HIT and _MISS to the ".stat" command in the shell. (check-in: d279e1a309 user: drh tags: trunk) | |
| 16:34 | Add the -DBUILD_sqlite option to the compiler when building testfixture.exe using the configure script. (check-in: 15a13b6c59 user: drh tags: trunk) | |
| 14:40 | Merge the latest trunk changes into the stat3-trunk branch. (check-in: 0beb88a92c user: drh tags: stat3-trunk) | |
| 13:59 | Testability enhancements. (check-in: be44928cf2 user: drh tags: stat3-trunk) | |
| 13:25 | Fix typos in the format description comment of analyze.c. (check-in: 74e27fad33 user: drh tags: stat3-trunk) | |
|
2011-09-22
| ||
| 20:52 | Remove the restriction on the number of entries per index in sqlite_stat3. (check-in: 374343c8ad user: drh tags: stat3-trunk) | |
| 18:46 | Fix an issue in ANALYZE when STAT3 is disabled but both sqlite_stat2 and sqlite_stat3 tables exist. Also add testability tweaks to the STAT3 code. (check-in: 3ca7e449e2 user: drh tags: stat3-trunk) | |
| 15:31 | Remove a redundant (and undefined) "forcedelete" command from corruptE.test. (check-in: 6d8d4e1694 user: dan tags: trunk) | |
| 14:56 | Remove the SQLITE_PAGECACHE_BLOCKALLOC compilation option. (check-in: 4eb4689834 user: dan tags: trunk) | |
| 14:41 | Add the SQLITE_DB_STATUS_CACHE_HIT and MISS options. For querying the number of cache hits and misses on a per-connection basis. (check-in: 5100b6e9dc user: dan tags: trunk) | |
| 03:13 | Merge the cache-stats enhancement into trunk. (Closed-Leaf check-in: 646db97188 user: drh tags: mistake) | |
| 00:56 | Update the version number to 3.7.9. (check-in: 14e28eb954 user: drh tags: trunk) | |
| 00:28 | Fix an uninitialized variable and a misuse of memcpy(). (check-in: ee110d5a4a user: drh tags: stat3-trunk) | |
| 00:06 | Integrate build changes for sqlite3_analyzer into the MSVC makefile. Also, more cleanup of build files, including sqlite3_analyzer, for all makefiles. (check-in: af1c571829 user: mistachkin tags: trunk) | |
|
2011-09-21
| ||
| 20:10 | Minor tweaks to the TCL code for sqlite3_analyzer. (check-in: 3a261f383f user: drh tags: trunk) | |
| 18:29 | Remove unnecessary dependencies from the sqlite3_analyzer targets in makefiles. (check-in: 0bd8fd352d user: drh tags: trunk) | |
| 17:04 | Fix the sqlite3_analyzer target in the configure-generated Makefile. (check-in: 256cdbdc81 user: drh tags: trunk) | |
| 16:43 | Change the way the sqlite3_analyzer executable is built. (check-in: 05e3cced8a user: dan tags: trunk) | |
| 00:09 | Pull in the latest changes from trunk. Update the STAT3 documentation. (check-in: 63fc3e4bea user: drh tags: stat3-trunk) | |
|
2011-09-20
| ||
| 15:53 | Add SQLITE_STMTSTATUS_CACHE_HIT/MISS and SQLITE_DB_STATUS_CACHE_HIT/MISS. For querying the number of pager cache hits and misses on a statement or connection basis. (Closed-Leaf check-in: 892723575c user: dan tags: cache-stats) | |
|
2011-09-19
| ||
| 20:56 | Minor comment change in the description of the different memory allocator options. No changes to code. (check-in: 36be31ff0a user: drh tags: trunk) | |
| 20:36 | Merge in all changes through the 3.7.8 release. (check-in: 9607600b6c user: drh tags: stat3-trunk) | |
| 20:28 | Merge in all trunk changes through the version 3.7.8 release. (check-in: 98619a23fd user: drh tags: sessions) | |
| 18:00 | Version 3.7.8 (check-in: 3e0da808d2 user: drh tags: trunk, release, version-3.7.8) | |
| 13:01 | Increase the default lookaside cache line size from 100 to 128 bytes. (check-in: db01946503 user: drh tags: trunk) | |
| 11:57 | Remove a stray merge-sort related change from pager.c and pager.h. (check-in: 69823ed163 user: dan tags: trunk) | |
|
2011-09-17
| ||
| 17:29 | Add a new script to build an amalgamation that omits FTS3/4 and RTREE. (check-in: b31a7d7db9 user: drh tags: trunk) | |
| 15:34 | Make sure the file structure is zeroed prior to calling the VFS to open a file. (check-in: 29c4d0dd43 user: mistachkin tags: trunk) | |
|
2011-09-16
| ||
| 22:10 | Fix a problem with SQLITE_OMIT_TRACE that was introduced by the recent OP_Once change. (check-in: 96be3f7b59 user: drh tags: trunk) | |
| 20:43 | Fix #if's in winSync to avoid compiler warnings about unused local variables. Also, update version numbers in the MSVC makefile. (check-in: 2e66e41457 user: mistachkin tags: trunk) | |
| 20:16 | Silence harmless compiler warning about redefinition of the _CRT_SECURE_NO_WARNINGS macro by shell.c. (check-in: 690220717f user: mistachkin tags: trunk) | |
| 19:40 | Merge the latest trunk changes into the sessions branch. (check-in: 5efb02949d user: drh tags: sessions) | |
| 19:29 | Merge all the latest trunk changes into the experimental STAT3 branch. (check-in: 51908c8f2b user: drh tags: stat3-trunk) | |
| 19:04 | Remove unreachable branches from the previous change. Add additional test cases. (check-in: cf51ef8ab8 user: drh tags: trunk) | |
| 17:43 | When analyzing the right-hand side of IN operators to see if the IN operator can work with an index, be sure to decend into nested subqueries. Fix for ticket [1a1308d2538d7] (check-in: 0156f10e23 user: drh tags: trunk) | |
| 16:00 | Further streamlining of the subquery materializer. New test cases for ticket [002caede898a] (check-in: ff8b76b25b user: drh tags: trunk) | |
| 01:38 | Merge the [002caede898] fix into trunk. (check-in: 95708ae223 user: drh tags: trunk) | |
| 01:34 | Add the new OP_Once opcode. Use it to clean up and simplify various one-time initialization sections in the code, including the fix for ticket [002caede898ae]. (Closed-Leaf check-in: 7f00552b73 user: drh tags: tkt-002caede898) | |
|
2011-09-15
| ||
| 23:58 | Materialize subqueries using a subroutine and invoke that subroutine prior to each use of the materialization. Fix for ticket [002caede898aee4] (check-in: 4b8357ee3c user: drh tags: tkt-002caede898) | |
| 19:39 | Adding test case for ticket [002caede898] (check-in: 62dfc51a49 user: drh tags: tkt-002caede898) | |
| 00:40 | Cleanup/fix error handling when no arguments are supplied to the SQLite analyzer. (check-in: 3fc566ac5d user: mistachkin tags: trunk) | |
|
2011-09-14
| ||
| 19:41 | Merge latest changes from the trunk into the sessions branch. (check-in: c00e45ede7 user: dan tags: sessions) | |
| 18:19 | Remove 'const' from a variable that might actually be written when an OOM error occurs. Also, fix a couple MSVC/Win32 compiler warnings. (check-in: 3035dc1c73 user: mistachkin tags: trunk) | |
| 13:41 | Remove unused parameters from internal routines in vdbesort.c. This is an additional simplification made possible by recent optimizations. (check-in: a1f3aeeb09 user: drh tags: trunk) | |
| 13:23 | Remove code from vdbesort.c that was made unreachable by the recent sqlite3VdbeRecordUnpack() optimizations. (check-in: 607aba6cd7 user: drh tags: trunk) | |
|
2011-09-13
| ||
| 19:09 | Merge the latest trunk changes into the stat3-trunk branch. (check-in: 11ca4ed8bf user: drh tags: stat3-trunk) | |
| 19:08 | Allocate the correct size for the output buffer in fts3DoclistOrMerge(). Fix for [56be976859]. (check-in: 07788c0f7f user: dan tags: trunk) | |
|
2011-09-11
| ||
| 10:14 | Cleanup pdb/ilk files generated by the MSVC makefile. (check-in: a9db247b75 user: mistachkin tags: trunk) | |
|
2011-09-05
| ||
| 20:16 | Fix a minor performance regression in btreeMoveto(). (check-in: d0712dfb24 user: dan tags: trunk) | |
| 14:20 | Refactor the sqlite3VdbeRecordUnpack() interface to better accommodate the vdbesort.c module. (check-in: f115b23035 user: dan tags: trunk) | |
|
2011-09-04
| ||
| 01:27 | Fix a compiler warning about an unused parameter in the merge-sort code. (check-in: 6b657ae750 user: drh tags: trunk) | |
| 01:11 | Improve the testability of the merge-sort logic. (check-in: b5179baf87 user: drh tags: trunk) | |
|
2011-09-03
| ||
| 17:07 | Performance improvements to the external merge-sorter. Keep content on an in-memory linked lists rather than an ephemeral table prior to spilling to disk. Use the external merge-sorter to implement ORDER BY and GROUP BY in addition to CREATE INDEX. (check-in: 4c43e8b2d2 user: drh tags: trunk) | |
| 16:42 | Simplification and performance tweaks in vdbeSorterMerge(). (Closed-Leaf check-in: 99e34bdce4 user: drh tags: merge-sort) | |
| 14:36 | Reduce the number of VdbeRecordUnpack() calls made in vdbesort.c. (check-in: 666c2c3cff user: dan tags: merge-sort) | |
| 00:17 | The build works again with -DSQLITE_OMIT_MERGE_SORT. The merge-sorter now avoids spilling to disk (letting the in-memory linked list grow without bound) if PRAGMA temp_store=3. (check-in: 68e26c4487 user: drh tags: merge-sort) | |
|
2011-09-02
| ||
| 21:42 | Remove some dead code. Fix a faulty assert(). Improve some variable names. (check-in: a9a64592cf user: drh tags: merge-sort) | |
| 18:03 | Combine two malloc calls in vdbesort.c. (check-in: cf48ad8353 user: dan tags: merge-sort) | |
| 15:41 | Reduce the number of malloc() calls made when creating an index on more than 2 columns. (check-in: 065b0c9858 user: dan tags: merge-sort) | |
| 15:08 | Remove unused local variable. (check-in: 61bda876af user: mistachkin tags: trunk) | |
| 11:45 | If all data being sorted fits in memory, avoid writing any data out to temporary files in vdbesort.c. (check-in: 71075673c6 user: dan tags: merge-sort) | |
| 10:31 | Instead of a temporary b-tree, use a linked-list and merge-sort to sort records in main memory in vdbesort.c. (check-in: 7769fb988d user: dan tags: merge-sort) | |
|
2011-09-01
| ||
| 16:01 | Use OP_SorterOpen instead of OP_OpenEphemeral to implement GROUP BY. (check-in: ebf819aaa5 user: drh tags: merge-sort) | |
| 15:32 | Experimental code-generator changes to utilize new opcodes for sorting. (check-in: bab2e560f6 user: drh tags: merge-sort) | |
|
2011-08-31
| ||
| 23:57 | Avoid using uninitialized variables after failures in the merge sort code. (check-in: 2869ed2829 user: drh tags: trunk) | |
| 21:01 | Formerly, we enabled fdatasync() on linux only. But now we learn that fdatasync() is not supported on Android. So we disable fdatasync() on Linux too. It can be reenabled at compile-time for those who really need it. (check-in: 70b5b30956 user: drh tags: trunk) | |
| 20:47 | Add the SQLITE_MAX_SCHEMA_RETRY compile-time option to the set of options understood by "PRAGMA compile_options;" and by the "sqlite_compileoption_used()" function. (check-in: 1b124af40a user: drh tags: trunk) | |
| 19:40 | The server1.test script should only run if mutexes are functional. Fix to the #ifdef change of check-in [9e6a4c1473]. (check-in: 6489848590 user: drh tags: trunk) | |
| 18:35 | Always include the unixShm.id field, even when not debugging. (check-in: 0780347620 user: drh tags: trunk) | |
| 18:04 | Only create the sqlite3OSTrace global variable if compiling with SQLITE_TEST. (check-in: 9e6a4c1473 user: drh tags: trunk) | |
| 17:46 | Backslash escaping is not working right in tostr.awk on the latest ubuntu. The easiest fix is to simply not use any backslashes in the spaceanal.tcl script. (check-in: df55006665 user: drh tags: trunk) | |
| 13:27 | Add checks to make sure cells in corrupt database files do not overflow a page when doing autovacuum. Problem detected by valgrind. (check-in: d0b347b412 user: drh tags: trunk) | |
|
2011-08-30
| ||
| 19:52 | Enable the thread test logic to work with the SQLITE_HAS_CODEC compile-time option. (check-in: 20ddfb4780 user: drh tags: trunk) | |
| 01:29 | Change the build process so that it does not require the unix "sort" command. This avoids confusion between ms-sort and mingw-sort on windows systems. (check-in: f1bd5bbae5 user: drh tags: trunk) | |
| 01:23 | Make sure SQLITE_FCNTL_SIZE_HINT a no-op if the chunk size is not greater than zero. (check-in: 88b763e8d7 user: mistachkin tags: trunk) | |
| 00:58 | Fix a total unimportant file descriptor leak in lemon. This is to silence warning messages. (check-in: e95cf2c576 user: drh tags: trunk) | |
| 00:53 | Fix a buffer overrun in test logic. No impact on the core SQLite. (check-in: 49cd60e38b user: drh tags: trunk) | |
|
2011-08-29
| ||
| 18:24 | Fix a broken assert() statement in select.c. (check-in: ad78ef2b3a user: dan tags: trunk) | |
| 11:56 | Back out [05c9832e5f6eb] since it was causing a performance regression with no obvious benefit. (check-in: 639cc85a91 user: drh tags: trunk) | |
| 03:08 | Merge performance enhancements into trunk. (check-in: 5a00d24b27 user: drh tags: trunk) | |
| 02:49 | About a 1% overall performance improvement by using a macro to avoid no-op calls to sqlite3MemReleaseExternal(). (Closed-Leaf check-in: ff71d20a9e user: drh tags: experimental) | |
| 02:16 | Small performance improvement to OP_Column. (check-in: b6b73a747a user: drh tags: experimental) | |
|
2011-08-28
| ||
| 02:15 | About a 3% improvement in the performance of OP_Column. (check-in: edff9d4a99 user: drh tags: experimental) | |
| 00:19 | Correctly display P4_ADVANCE values on opcode traces. Mark an always-taken branch in OP_Column as such. (check-in: 087dc96086 user: drh tags: experimental) | |
|
2011-08-27
| ||
| 18:48 | Experimental changes to improve the performance of OP_Next. (check-in: 1a24984525 user: dan tags: experimental) | |
|
2011-08-26
| ||
| 20:55 | Fix several harmless compiler warnings and a documentation bug. (check-in: 5454d0fe22 user: drh tags: trunk) | |
| 19:20 | Merge the latest trunk changes into the sessions branch. (check-in: eb036d6f81 user: drh tags: sessions) | |
| 13:16 | Merge the stat3-enhancement branch with trunk, but keep the resulting merge in a separate branch for now. (check-in: 63f2c7859f user: drh tags: stat3-trunk) | |
| 11:25 | Update compiler error message regarding the choice of memory allocator defines. (check-in: 1dada51582 user: mistachkin tags: trunk) | |
| 11:18 | Merge Win32 native heap support into trunk. (check-in: 5238a74987 user: mistachkin tags: trunk) | |
| 05:40 | In the MSVC makefile, allow symbols to be enabled without NDEBUG defined. Also, for the win32lock test, make sure the database is closed prior to shutdown. (Closed-Leaf check-in: 5ed7633d41 user: mistachkin tags: winNativeHeap) | |
| 01:45 | Disable checking the winMemData structure signature when compiled with NDEBUG. (check-in: 50edc2f914 user: mistachkin tags: winNativeHeap) | |
| 01:32 | Allow the Win32 native heap flags to be overridden at compile-time. (check-in: 1c2ecec8e7 user: mistachkin tags: winNativeHeap) | |
| 00:34 | Create a new pager type, PAGER_SORTER, for use in the external merge sort. Such pagers are always held in memory but do report when they are under memory pressure by calling pagerStress. (check-in: c71d73201d user: drh tags: trunk) | |
|
2011-08-25
| ||
| 20:18 | Reorder some of the branches in backup.c in order to make the code easier to test. (check-in: 2c443d47ec user: drh tags: trunk) | |
| 19:28 | Replace an assert() that a condition may not occur in backup.c with code to handle that condition, which can occur. (check-in: 472c74b345 user: dan tags: trunk) | |
| 18:54 | Fix harmless compiler warnings in test code. No changes to the core. (check-in: 16f83fec77 user: drh tags: trunk) | |
| 18:01 | Disable external merge source when SQLITE_TEMP_STORE==3. Add documentation to the OP_OpenSorter opcode. (check-in: 5a69048681 user: drh tags: trunk) | |
| 13:46 | Fix the SQLITE_DISABLE_DIRSYNC compile time option. (check-in: 6deb3ea1f0 user: dan tags: trunk) | |
| 04:09 | Add comments for the various debug levels. When debugging, disable optimizations. Prevent the win32lock tests from spinning forever. (check-in: 401859236b user: mistachkin tags: winNativeHeap) | |
| 03:38 | Fix an file separator character issue with test_quota.c that was causing it to fail on windows. (check-in: ddb8d3e80d user: drh tags: trunk) | |
| 02:02 | In the MSVC makefile, support several levels of debugging, each one building on the previous. Also, add comment about the SQLITE_WIN32_MALLOC_VALIDATE macro. (check-in: 4257e9b7ca user: mistachkin tags: winNativeHeap) | |
| 01:58 | Cherrypick the [d4f6437f8d] change so that SQLITE_FCNTL_SIZE_HINT is always honored and never undone by memory pressure on windows. (check-in: 67ff8d27f6 user: drh tags: trunk) | |
| 01:42 | Add the sqlite3_quota_file() interface to test_quota.c. (check-in: 2b7fe8e5b7 user: drh tags: trunk) | |
| 01:16 | Make sure that SQLITE_FCNTL_SIZE_HINT on Windows does not shrink the file. (check-in: d4f6437f8d user: mistachkin tags: winNativeHeap) | |
| 00:14 | Add the SQLITE_EXTRA_INIT macro. (check-in: a3220f36c1 user: drh tags: trunk) | |
|
2011-08-24
| ||
| 17:42 | Add error logging to native Win32 heap support. (check-in: 7fca5a284c user: mistachkin tags: winNativeHeap) | |
| 16:13 | Experimental work to allow SQLite to use the native Win32 heap API. (check-in: bf3d0ab538 user: mistachkin tags: winNativeHeap) | |
| 15:18 | Updates to the sqlite3_mem_methods documentation. (check-in: 988998fe7b user: drh tags: trunk) | |
| 15:12 | Fix some harmless compiler warnings. (check-in: 46f5a68bfa user: drh tags: trunk) | |
| 01:25 | Changes to test_quota.c to make quota groups persistent even after files are closed. Files remain a part of the quota group until they are deleted. (check-in: 04111ce980 user: drh tags: trunk) | |
|
2011-08-23
| ||
| 23:41 | Simplifications to the SQLITE_PAGECACHE_BLOCKALLOC logic. Reduce the number of difficult-to-reach branches. (check-in: d5d835fe83 user: drh tags: trunk) | |
| 20:11 | If the application-defined openDirectory() function returns SQLITE_CANTOPEN, then silently ignore the error. This allows the chromium sandbox to disallow opening of directories without causing errors. (check-in: 880b51150a user: drh tags: trunk) | |
| 19:46 | Change the way the "crash" VFS (test6.c) handles SQLITE_FCNTL_SIZE_HINT. (check-in: 40dd8a60be user: dan tags: trunk) | |
| 16:41 | Have the "crash" VFS used by the tcl tests (test6.c) handle SQLITE_FCNTL_SIZE_HINT internally, instead of passing it directly through to the underlying VFS. This is important if the crash VFS is simulating non-default device characteristics such as SQLITE_DEVCAP_SEQUENTIAL or ATOMIC. (check-in: fac8bc8f34 user: dan tags: trunk) | |
| 13:27 | Ifdef out routines in pcache1.c that are used only when SQLITE_PAGECACHE_BLOCKALLOC is defined. (check-in: 0da292da3b user: drh tags: trunk) | |
| 12:50 | Merge the PAGECACHE_BLOCKALLOC changes into trunk. (check-in: 768c1846d4 user: drh tags: trunk) | |
| 11:47 | When copying a rollback mode database over a WAL database using the backup API, leave the destination database in WAL mode (instead of switching it to rollback mode). Fix for [af95b8c609]. (check-in: 35e6ac18e3 user: dan tags: trunk) | |
| 05:10 | Change to test instrumentation of os_unix.c: Regard IO errors that occur within SQLITE_FCNTL_SIZE_HINT requests as benign. (This check-in was intended for trunk and went onto the branch accidentally.) (Closed-Leaf check-in: ca47da2a1f user: dan tags: pager-blockalloc) | |
| 00:01 | Remove a branch that is always true. (check-in: a65681926d user: drh tags: trunk) | |
|
2011-08-22
| ||
| 20:33 | Remove an unreachable branch in the FK code. (check-in: 6c227cc853 user: drh tags: trunk) | |
| 14:55 | Modify test cases so that veryquick.test passes with PAGECACHE_BLOCKALLOC defined. (check-in: c61000705b user: dan tags: pager-blockalloc) | |
| 09:54 | Fix for [b1d3a2e531]. (check-in: 3f3acee465 user: dan tags: trunk) | |
|
2011-08-19
| ||
| 18:15 | Experimental change: If SQLITE_PAGECACHE_BLOCKALLOC is defined, instead of allocating pages one at a time, allocate blocks of between 15 and 63 pages in a single allocation. (check-in: 63597097ee user: dan tags: pager-blockalloc) | |
| 14:54 | When retrying a write() after an EINTR error on unix, be sure to also rerun the previous lseek(). Ticket [e59bdf6116036a] (check-in: 21452f3ae6 user: drh tags: trunk) | |
|
2011-08-18
| ||
| 17:47 | Ensure that the Tcl "db onecolumn" command returns an empty string if the SELECT statement returns zero rows. (check-in: 928bcaf0f0 user: dan tags: trunk) | |
| 13:45 | Fix the stat3 analysis loader to be compatible with sqlite3_db_status(). Also fix some OOM issues with the stat3 analysis loader. (Closed-Leaf check-in: eaf447ea87 user: drh tags: stat3-enhancement) | |
| 02:51 | Fix a bug in the cleanup of stat tables on a DROP TABLE in autovacuum mode. (check-in: 3fe5d54f63 user: drh tags: stat3-enhancement) | |
| 01:10 | Fix an error with OOM processing in the ANALYZE logic. (check-in: b26ec79c69 user: drh tags: stat3-enhancement) | |
|
2011-08-17
| ||
| 07:46 | Properly process x64 DLL exports, which do not contain a leading underscore, in the MSVC makefile. (check-in: d5936324d2 user: mistachkin tags: trunk) | |
| 02:19 | Add vdbesort.c to the MSVC makefile. (check-in: 8eaa2cd3f4 user: mistachkin tags: trunk) | |
| 00:40 | Use OP_Sort rather than OP_Rewind in order to sort the content of a new index on the CREATE INDEX statement. Add an ALWAYS() to the merge sort logic to document an unreachable branch. (check-in: f01766f423 user: drh tags: trunk) | |
|
2011-08-16
| ||
| 17:06 | Fix a few harmless compiler warnings. Add SQLITE_ENABLE_STAT3 to the standard compiler warning script. (check-in: 3d68f9afee user: drh tags: stat3-enhancement) | |
| 02:07 | Allow the sqlite3VdbeJumpHere() routine to accept a negative or zero address if a prior memory allocation error has occurred. The new sqlite_stat3 logic needs this. (check-in: 9650d79628 user: drh tags: stat3-enhancement) | |
| 01:15 | Add the analyze8.test test module for sqlite_stat3. (check-in: 2c83ac89dc user: drh tags: stat3-enhancement) | |
|
2011-08-15
| ||
| 19:44 | Updated comments on the multiplexor extension. No changes to code. (check-in: 0f42ef697e user: drh tags: trunk) | |
| 15:37 | Fix an assert() in the merge-sort logic to account for I/O errors. (check-in: c1daa809a1 user: drh tags: trunk) | |
| 15:27 | New makefile target "sqlite3-debug.c" builds an amalgamation that include appropriate "#line" macros relating the code back to the original source files. (check-in: 26f2da24b0 user: drh tags: trunk) | |
| 14:41 | When opening a temporary file to use in a merge-sort, pass SQLITE_OPEN_TEMP_JOURNAL instead of SQLITE_OPEN_TEMP_DB. This is a better fit, as merge-sort files are written and read sequentially like journal files. (check-in: bd04756b66 user: dan tags: trunk) | |
| 12:58 | Update some test cases to work with sqlite_stat3 instead of sqlite_stat2. (check-in: 2504bcfb0c user: drh tags: stat3-enhancement) | |
| 12:02 | Fix a couple of typos in comments in analyze.c. (check-in: ae31dc67aa user: dan tags: stat3-enhancement) | |
|
2011-08-13
| ||
| 19:35 | Further testing and bug fixing for sqlite_stat3. Added the Index.avgEq field to index statistics. Fixed several problems in the query planner associated with stat3. (check-in: 89b2f70884 user: drh tags: stat3-enhancement) | |
| 15:25 | Add the sqlite_stat3.nDLT field. Use an linear congruence PRNG to choose which samples to select from among those with the same nEq field. (check-in: 1dcd24283e user: drh tags: stat3-enhancement) | |
| 10:47 | Fix the header comment on the implementation of the file_control_sizehint_test TCL command in test1.c. (check-in: 309198085f user: drh tags: trunk) | |
| 00:58 | The ANALYZE command picks for 15 samples for sqlite_stat3 with the largest nEq fields, plus 5 other evenly spaced samples. (check-in: 8225924ea0 user: drh tags: stat3-enhancement) | |
|
2011-08-12
| ||
| 16:47 | Merge the experimental changes to use a merge-sort when creating an index into the trunk. (check-in: 346a453d1f user: dan tags: trunk) | |
| 16:34 | Update Makefile.in and configure to account for new source file vdbesort.c. (Closed-Leaf check-in: 69e4b41de2 user: dan tags: experimental) | |
| 16:30 | Merge latest trunk changes into experimental branch. (check-in: 7e515055f2 user: dan tags: experimental) | |
| 16:11 | Remove an unused parameter from a function in vdbesort.c. Fix some comments and other details in the same file. (check-in: 1a8498d803 user: dan tags: experimental) | |
| 15:02 | Add the SQLITE_OMIT_MERGE_SORT pre-processor directive. To omit the code in vdbesort.c. (check-in: 4ced2394b1 user: dan tags: experimental) | |
| 11:59 | Add tests to improve coverage of vdbesort.c. (check-in: 87a15917d7 user: dan tags: experimental) | |
| 01:51 | Begin a branch that experimentally replaces sqlite_stat2 with a new table called sqlite_stat3 that will hopefully facilitate better query planning decisions. (check-in: 52e1d7e8dd user: drh tags: stat3-enhancement) | |
|
2011-08-10
| ||
| 01:52 | Make the openDirectory routine in os_unix.c overrideable so that it can be turned into a harmless no-op for the chromium sandbox. (check-in: 6b236069e1 user: drh tags: trunk) | |
|
2011-08-09
| ||
| 18:14 | Add command-line utilities "offsets.c" and "extract.c" for use in low-level analyzsis of database files. (check-in: dfa22ed438 user: drh tags: trunk) | |
|
2011-08-08
| ||
| 23:48 | In os_unix.c, do not open the directory containing the database file when the database file is opened. Instead, wait until time to fsync() the directory. And do not report an error if the open fails, since some systems (Ex: AIX and a chromium sandbox) are unable to open and fsync directories. (check-in: 713b1b7dc1 user: drh tags: trunk) | |
| 23:18 | Allow the unlink() system call to be overridden in os_unix.c. (check-in: 8d1b5c3ac0 user: drh tags: trunk) | |
| 19:26 | Remove redundant parameter from vdbeSorterInitMerge() in vdbesort.c. (check-in: eec8c0df07 user: dan tags: experimental) | |
| 17:18 | Add code to actually use the sqlite_stat2.cnt field in the query planner. This changes some plans resulting in a few failures in analyze5.test. (Closed-Leaf check-in: d1248165e3 user: drh tags: query-planner-tweaks) | |
| 16:44 | Add fault-injection and other tests (and fixes) to improve coverage of vdbesort.c. (check-in: 0e6defa6aa user: dan tags: experimental) | |
|
2011-08-07
| ||
| 01:31 | Remove relevant elements from the sqlite_stat2 table when doing a DROP INDEX or DROP TABLE. (check-in: 3c8f97ae52 user: drh tags: trunk) | |
| 00:21 | The ANALYZE command adds the sqlite_stat2.cnt column if it does not already exist. (check-in: 794fde6f91 user: drh tags: query-planner-tweaks) | |
|
2011-08-06
| ||
| 19:48 | The sqlite_stat2.cnt field is parsed if it is present. But it is not yet used. A large comment added to analyze.c to explain the format of the ANALYZE system tables. (check-in: 6d1e2372fe user: drh tags: query-planner-tweaks) | |
| 15:09 | Fix a problem with building large indexes introduced by the previous commit. (check-in: 038ec9ea92 user: dan tags: experimental) | |
| 12:01 | In temp files used for merge sorting, store the size of each packed-memory-array at the start of the array itself. This is to avoid having to store the offsets of all arrays in the (potentially very large) file in main-memory. (check-in: 8051c1767c user: dan tags: experimental) | |
| 02:03 | Merge together the fork in the query-planner-tweaks branch. (check-in: 2daab6bd42 user: drh tags: query-planner-tweaks) | |
| 01:22 | Fix a compiler warning when STAT2 is off. More test cases. Fix legacy tests to deal with the new STAT2 logic. (check-in: 7e914aa999 user: drh tags: query-planner-tweaks) | |
|
2011-08-05
| ||
| 22:31 | Bug fixes to the sample-count logic for STAT2. A few test cases added. (check-in: e93c248c84 user: drh tags: query-planner-tweaks) | |
| 21:13 | Add a column to the sqlite_stat2 table that contains the number of entries with exactly the same key as the sample. We do not yet do anything with this extra value. Some tests in analyze2.test are failing. (check-in: eb43422827 user: drh tags: query-planner-tweaks) | |
| 11:49 | Minor internal changes to vdbesort.c. Also, default to merging lists together 16 at a time. (check-in: 9ddc324a34 user: dan tags: experimental) | |
| 01:09 | Allow the sqlite_stat2 table to contain a number of samples other than the default of 10. (check-in: b9d41c3490 user: drh tags: query-planner-tweaks) | |
|
2011-08-04
| ||
| 18:43 | Fix a comment in vdbesort.c. (check-in: db8518cab8 user: dan tags: experimental) | |
| 12:14 | Change to using packed-memory-arrays instead of b-trees when performing an offline merge-sort for CREATE INDEX. This makes it easier to control the number of disc seeks required when merging. (check-in: a4770d079c user: dan tags: experimental) | |
|
2011-08-03
| ||
| 22:06 | Merge the winopen-retry-logic branch into trunk. The biggest change here is to test scripts, which should now use such as copy_file and delete_file from tester.tcl rather than the raw file commands of TCL. (check-in: b90c28be38 user: drh tags: trunk) | |
| 21:46 | Merge the latest trunk changes into the sessions branch. (check-in: c570903608 user: drh tags: sessions) | |
| 21:32 | Avoid segfaulting on an incremental blob write if SQLITE_ENABLE_PREUPDATE_HOOK set but no pre-update hooks are defined. (check-in: 62c4463404 user: drh tags: sessions) | |
| 16:40 | Update the OP_Move opcode to shift the pScopyFrom pointer of aliases when compiled with SQLITE_DEBUG. Ticket [d63523637517386191]. (check-in: a2135ad130 user: drh tags: trunk) | |
| 01:07 | Adjust the output row estimating logic when using STAT2. (check-in: c8ba8855d8 user: drh tags: query-planner-tweaks) | |
|
2011-08-02
| ||
| 23:45 | Add explanatory comment to the win32lock-2.2 test case. (Closed-Leaf check-in: 4cb17881d9 user: mistachkin tags: winopen-retry-logic) | |
| 23:34 | Correct subtle timing issues in the win32lock test cases and in the lock_win32_file Tcl command. Also, eliminate superfluous MSVC compiler warnings. (check-in: 7baf02946e user: mistachkin tags: winopen-retry-logic) | |
| 20:19 | Fix missing info exists check for win32lock-2.2 (the one previously applied to win32lock-1.2). (check-in: 8a52698e64 user: mistachkin tags: winopen-retry-logic) | |
| 20:14 | Exclude the 8_3_names.test script from the inmemory_journal permutation. (check-in: 78fc94c8d1 user: drh tags: trunk) | |
| 20:03 | Replace the missed 'file copy' in malloc_common.tcl with copy_file. (check-in: cd20b4ef60 user: mistachkin tags: winopen-retry-logic) | |
| 20:01 | Merge in the permutation changes from trunk. (check-in: b30a5e307f user: drh tags: winopen-retry-logic) | |
| 19:59 | Also exclude backcompat.test from inmemory_journal since inmemory_journal is not compatible with WAL mode. (check-in: 861a5b6243 user: drh tags: trunk) | |
| 19:42 | Merge the latest trunk changes into the winopen-retry-logic branch. (check-in: 8bef97a0eb user: drh tags: winopen-retry-logic) | |
| 19:30 | Omit backcompat.test from the journaltest permutation because it uses WAL mode which is incompatible with journaltest. (check-in: 2bbf3150a4 user: drh tags: trunk) | |
| 10:56 | Minor fixes to vdbesort.c code in preparation for a major rework. (check-in: 7f339c0e26 user: dan tags: experimental) | |
| 01:57 | Make sure IS NOT NULL constraints work on virtual tables. Fix for ticket [6c14288a473ceff]. (check-in: a55f4ab999 user: drh tags: trunk) | |
| 00:57 | Add retry logic for AV defense to winOpen. Also, refactor test suite to allow the key Tcl file operations (e.g. copy and delete) to be retried. (check-in: 9007586fda user: mistachkin tags: winopen-retry-logic) | |
|
2011-07-30
| ||
| 23:50 | Fix a (humorous) typo in the lemon documentation. (check-in: ed630b012f user: drh tags: trunk) | |
|
2011-07-28
| ||
| 20:48 | Merge changes for the new sqlite3_file_control() that will cause the -wal and -shm files to persist after the last database connection closes. (check-in: 1b56677bdf user: mistachkin tags: trunk) | |
| 19:16 | Remove redundant sub-expression from retry loop invariant in winAccess. Also, make check for SQLITE_ACCESS_READWRITE formally correct. (check-in: 93079a92c4 user: mistachkin tags: trunk) | |
| 07:34 | Fix conditional for retry logic in winAccess and add missing call to logIoerr. (check-in: 8a145863d1 user: mistachkin tags: trunk) | |
| 00:14 | Use osStat() instead of stat() consistently in os_unix.c (check-in: 9109128cb5 user: drh tags: trunk) | |
|
2011-07-26
| ||
| 17:53 | Fix errors in a comment in sqlite3session.c. No changes to code. (check-in: d5f4c4c0bf user: dan tags: sessions) | |
| 16:23 | Test cases added. Fix the query mode. (Closed-Leaf check-in: a9d8794ae9 user: drh tags: persistent-wal-patch) | |
| 16:03 | Prototype change for a new sqlite3_file_control() that will cause the -wal and -shm files to persist after the last database connection closes. (check-in: e34c553bf0 user: drh tags: persistent-wal-patch) | |
| 15:57 | Fix a test case in sessionfault.test. No changes to code. (check-in: dc6ecacd77 user: dan tags: sessions) | |
| 15:50 | Fix a problem causing sqlite3changeset_invert() to effectively drop UPDATE changes. (check-in: bb3e65d972 user: dan tags: sessions) | |
|
2011-07-25
| ||
| 23:25 | Enable the SQLITE_FCNTL_SIZE_HINT on unix even if SQLITE_FCNTL_CHUNK_SIZE has not been set. (check-in: 05c9832e5f user: drh tags: trunk) | |
|
2011-07-23
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| 13:54 | Merge the winAccess retry logic from the anti-antivirus branch into the trunk. (check-in: 08d0e8799e user: drh tags: trunk) | |
| 13:11 | In the multiplexor, close auxiliary files before deleting them when doing a truncate. (check-in: 6fb7cfc2ef user: drh tags: trunk) | |
|
2011-07-22
| ||
| 21:25 | Add retry logic for AV defense to winAccess(). Also allow OS tracing to be enabled by a compile-time option. (Closed-Leaf check-in: a6b85c7340 user: drh tags: av-defense) | |
| 12:49 | Merge the latest trunk changes into the sessions branch. (check-in: 110cfd6920 user: drh tags: sessions) | |
| 11:23 | Also add the sqlite3-all.c target to the MSVC makefile. (check-in: 8ce2b74a82 user: drh tags: trunk) | |
| 11:16 | Add makefile targets sqlite3-all.c. (check-in: 71f7be586f user: drh tags: trunk) | |
| 10:53 | Adjust the maximum number of open database connections in wal3.test down for OpenBSD. (check-in: b38e52f675 user: drh tags: trunk) | |
| 10:33 | Use $(TCLSH_CMD) instead of tclsh in the autoconf makefile. (check-in: fd36d8067b user: drh tags: trunk) | |
|
2011-07-21
| ||
| 21:29 | Compile with the SQLITE_ENABLE_8_3_NAME macro set to 2 to force 8+3 filenames to be on all the time. (check-in: ae83dac701 user: drh tags: trunk) | |
| 20:59 | All multiplexor chunk sizes up to 4GiB. Disable the multiplexor if the chunk size is set to 0. (check-in: 83191ad6f3 user: drh tags: trunk) | |
|
2011-07-20
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| 17:59 | For an existing multiplexed database, try to set the chunk size automatically based on the sizes of the preexisting pieces. (check-in: 427a9a5120 user: drh tags: trunk) | |
| 17:13 | All the SQLITE_OPEN_URI flag to propagate down into the VFS. (check-in: 29866f9598 user: drh tags: trunk) | |
| 16:35 | When the multiplexor opens an auxiliary file, it now persists the name of that file until it is closed, as it should. Remove the limit on the number of auxiliary files used by the multiplexor. (check-in: 1ffa542bf9 user: drh tags: trunk) | |
|
2011-07-19
| ||
| 18:29 | Formatting changes on the multiplexor code - make sure no lines exceed 80 characters. No logical changes. (check-in: ed5f0aad6b user: drh tags: trunk) | |
| 15:27 | Increase the version number to 3.7.8. (check-in: 4355bf2908 user: drh tags: trunk) | |
|
2011-07-18
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| 15:22 | Fix the sqlite3session_isempty() method so that it returns, as documented, non-zero when no changes have been recorded by the session object. (check-in: d04e0fd82a user: dan tags: sessions) | |
|
2011-07-16
| ||
| 18:35 | Fix error in a comment in sqlite3session.h. No changes to code. (check-in: 70c84e5020 user: dan tags: sessions) | |
| 18:05 | Note in the documentation that when iterating through a changeset, all changes to a single table are grouped together. Also add the sqlite3session_isempty() function. (check-in: 364f3b820a user: dan tags: sessions) | |
|
2011-07-15
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| 19:11 | Add a few casts required by 64-bit VS2010 to the sessions code. (check-in: 5ac4a06111 user: dan tags: sessions) | |
| 13:43 | In os_unix.c, check if the ESTALE macro is defined before using it. (check-in: 87017410f2 user: dan tags: trunk) | |
|
2011-07-13
| ||
| 18:31 | Do not try to use STAT2 to refine the row estimate of a query that uses a unique or nearly-unique index. (check-in: efffc49baf user: drh tags: trunk) | |
| 16:03 | Added the SQLITE_FCNTL_WIN32_AV_RETRY file control for configuring the retry counts and delays in the windows VFS. (check-in: 7aaf0a6ae1 user: drh tags: trunk) | |
| 15:21 | Add the xFilter callback to the sqlite3changeset_apply() function. This callback allows the application to accept or reject changes on a per-table basis when applying a changeset. (check-in: 282474c42f user: dan tags: sessions) | |
|
2011-07-12
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| 14:38 | Merge the improved anti-virus defenses into the trunk. (check-in: 0207fd9b0c user: drh tags: trunk) | |
| 14:28 | Experimental support for speeding up CREATE INDEX commands using an offline merge sort. (check-in: 30dbf0feab user: dan tags: experimental) | |
| 14:02 | Revise logic in winDelete to check the file prior to attempting to delete it. (Closed-Leaf check-in: 36f11acc53 user: mistachkin tags: av-defense) | |
| 13:51 | Improvements to the logging that occurs on an antivirus I/O retry. (check-in: ff0ff75c35 user: drh tags: av-defense) | |
| 11:04 | Update the anti-virus retry logic for DeleteFile(). Invoke sqlite3_log() for each anti-virus retry. Make the retry delay configurable at compile-time. (check-in: 89f1848d7f user: drh tags: av-defense) | |
|
2011-07-11
| ||
| 23:45 | Update the TCL commands for setting windows manditory locks. Add test cases for manditory lock delays under windows. (check-in: 03af4c175c user: drh tags: trunk) | |
| 19:45 | Modifications so that the sessions extension works with blob handles. (check-in: 82ac16c4f8 user: dan tags: sessions) | |
| 18:17 | Change the windows backend to retry read and write requests if the encounter ERROR_LOCK_VIOLATION and ERROR_SHARING_VIOLATION errors - which we think sometimes happens due to aggressive anti-virus software. (check-in: c20aca0661 user: drh tags: trunk) | |
| 15:52 | Here is an attempted enhancement to the query planner that didn't work out. But it seems good to save this change for historical reference, even if it does not belong on the trunk. (Closed-Leaf check-in: 8daf6e1b42 user: drh tags: query-planner-deadend) | |
|
2011-07-09
| ||
| 16:17 | Fix harmless compiler warnings on unix. (check-in: 90b1aea174 user: drh tags: trunk) | |
| 13:00 | In where.c::findIndexCol - make sure that the Expr.op is TK_COLUMN before accessing the Expr.iColumn and Expr.iTable fields. Also fix a couple of unreachable branches. (check-in: 418a4da2a9 user: drh tags: trunk) | |
|
2011-07-08
| ||
| 17:02 | Change the default chunk size on test_multiplex.c to 2147418112 bytes (formerly 1073741824 bytes) and make the default configurable at compile-time using SQLITE_MULTIPLEX_CHUNK_SIZE and at run-time using the "chunksize" URI query parameter. Add support fo test_multiplex to the shell. (check-in: e305b5a931 user: drh tags: trunk) | |
| 16:10 | Fix for [54844eea3f]: Do not create automatic indexes on correlated sub-queries. (check-in: 9f14fa56ba user: dan tags: trunk) | |
| 13:07 | Extend the SQLITE_TESTCTRL_OPTIMIZATIONS option to disable DISTINCT optimizations. (check-in: 18501dd1a8 user: drh tags: trunk) | |
|
2011-07-07
| ||
| 08:52 | Update the tool/symbols.sh script to check for accidentally exported global variables. (check-in: 71b749a9dc user: drh tags: trunk) | |
| 08:19 | Add a target to main.mk that will fail if the amalgamation contains any exported symbols that do not begin with "sqlite3_". Run this target from within releasetest.tcl. Add "static" to a couple of private functions in mem3.c. (check-in: a68b6580c7 user: dan tags: trunk) | |
| 07:37 | Remove accidental global variable "doclist" from fts3Int.h. (check-in: f244b2f395 user: dan tags: trunk) | |
|
2011-07-06
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| 09:36 | Expose the value of compile time symbol SQLITE_MAX_DEFAULT_PAGE_SIZE to test scripts. (check-in: 335736637c user: dan tags: trunk) | |
|
2011-07-04
| ||
| 06:52 | Adjust a couple of test scripts so that they work with OMIT_UTF16 builds. (check-in: 6c51bad0a3 user: dan tags: trunk) | |
|
2011-07-02
| ||
| 19:12 | Add a testcase macro to ensure testing a boundary case in DISTINCT processing. (check-in: ff9fc722dc user: drh tags: trunk) | |
| 15:32 | Ensure that automatic indexes are only created in scenarios where they may be used more than once. (check-in: 27c65d4d9c user: dan tags: trunk) | |
| 09:46 | Merge experimental changes improving optimization of DISTINCT queries with the trunk. (check-in: 45e581bff7 user: dan tags: trunk) | |
| 06:44 | Fix a broken assert() in where.c. (Closed-Leaf check-in: 090b29177f user: dan tags: experimental) | |
|
2011-07-01
| ||
| 18:43 | Merge latest trunk changes with experimental branch. (check-in: e56be74eab user: dan tags: experimental) | |
| 18:26 | Improve use of indexes to optimize DISTINCT queries. (check-in: 6c202ea024 user: dan tags: experimental) | |
| 14:22 | Test case for ticket [d6ddba6706353915ceed] (check-in: 953e169e8a user: drh tags: trunk) | |
| 14:21 | Improvements and tests for detection of redundant DISTINCT qualifiers. (check-in: 7337293c87 user: dan tags: experimental) | |
| 13:50 | Ignore the database name on the target table when parsing a CREATE TABLE statement out of the sqlite_master table. This is a fix for ticket [d6ddba6706353] that preserves backwards compatibility. (check-in: 009c96ea78 user: drh tags: trunk) | |
|
2011-06-30
| ||
| 20:17 | Experimental changes to improve optimization of DISTINCT queries. (check-in: f7ba0219ef user: dan tags: experimental) | |
|
2011-06-29
| ||
| 17:11 | Pass the BTREE_UNORDERED hint into both sqlite3BtreeOpen() and into sqlite3BtreeCreateTable(). (check-in: 591de898f4 user: drh tags: trunk) | |
|
2011-06-28
| ||
| 17:39 | Version 3.7.7.1. (Leaf check-in: af0d91adf4 user: dan tags: release, version-3.7.7.1, branch-3.7.7) | |
| 14:16 | Merge the fts3-changes branch back into the trunk. (check-in: b9477eb056 user: dan tags: trunk) | |
| 11:58 | Add a fix and tests for the FTS deferred token logic. (Closed-Leaf check-in: 91daea7d2e user: dan tags: fts3-changes) | |
| 09:51 | Merge latest trunk changes with fts3-changes branch. (check-in: 226686475c user: dan tags: fts3-changes) | |
| 07:15 | Changes to allow FTS to be compiled as a loadable module again. (check-in: 29e69f389c user: dan tags: trunk) | |
|
2011-06-27
| ||
| 23:39 | Update the version number to 3.7.7.1 (check-in: de8ad5f817 user: drh tags: branch-3.7.7) | |
| 23:32 | Create a branch that contains just the fix for the case_sensitive_like pragma bug, ticket [25ee81271091ec]. (check-in: ec8f23fc04 user: drh tags: branch-3.7.7) | |
| 19:37 | Remove an unnecessary assignment from vdbeapi.c. (check-in: 6c871ac1fa user: dan tags: trunk) | |
| 19:25 | Merge latest trunk changes. (check-in: 11ea98e454 user: dan tags: fts3-changes) | |
| 19:12 | Remove an unnecessary assignment from vdbeapi.c. (check-in: 25e5b7686a user: dan tags: fts3-changes) | |
| 16:55 | Add a case to permutations.test to run the veryquick test suite using sqlite3_prepare() instead of sqlite3_prepare_v2(). This helps to test the fix for bug [25ee812710]. (check-in: d9f7993bfa user: dan tags: trunk) | |
| 11:15 | Changes to improve the selection of deferred tokens within phrases. (check-in: 2c4bbd90e2 user: dan tags: fts3-changes) | |
| 00:01 | Make sure all new statements begin life unexpired, even if they registered functions or did other actions during preparation that would have expired all statements. Fix for ticket [25ee81271091] (check-in: faa38c8724 user: drh tags: trunk) | |
|
2011-06-26
| ||
| 23:44 | Modifications to the "like.test" script in order to expose the problem reported by ticket [25ee81271091ec27a8c5]. (check-in: c4db5b6406 user: drh tags: trunk) | |
|
2011-06-25
| ||
| 01:14 | Support using nmake via cmd.exe, allow Tcl related variables to be overridden via the environment, and add 'dll' to the 'all' target. (check-in: 0cb0f30603 user: mistachkin tags: trunk) | |
|
2011-06-24
| ||
| 18:43 | Explicitly cast an argument to printf() to (int), in case the result of the pointer arithmetic expression is a 64-bit integer on some platforms. (check-in: 90cfeaf7b6 user: dan tags: trunk) | |
| 13:50 | Fix a Windows line ending issue in a test case that was causing an incrblob test to fail. (check-in: afbe9023a7 user: shaneh tags: trunk) | |
| 11:29 | Fix some harmless compiler warnings that were occurring with THREADSAFE=0. (check-in: 9b191bb4c7 user: drh tags: trunk) | |
|
2011-06-23
| ||
| 19:49 | Version 3.7.7. (check-in: 4374b7e83e user: drh tags: trunk, release, version-3.7.7) | |
| 17:40 | Pull the latest version 3.7.7 release-candidate changes into the sessions branch. (check-in: 840bf9c2d9 user: drh tags: sessions) | |
| 17:29 | Add a bit to the SQLITE_TESTCTRL_OPTIMIZATIONS setting that will disable affinity when writing to any index, regardless of whether or not the index is on a manifestation of a view. This allows better testing of the fix for ticket [91e2e8ba6ff2e2]. (check-in: b61a76a53a user: drh tags: trunk) | |
| 17:09 | Fix some of the code issues (missing comments etc.) in the new FTS code. (check-in: 8230d83120 user: dan tags: fts3-changes) | |
| 16:40 | Add a test for ticket [91e2e8ba6f]. No changes to code. (check-in: c271f7e88f user: dan tags: trunk) | |
| 16:18 | Do not do affinity transformations on inserts into an index for the manifestation of a view or subquery. Fix for ticket [91e2e8ba6ff2e2]. (check-in: 0b3174e0b1 user: drh tags: trunk) | |
| 02:11 | Pull the latest trunk changes into the sessions branch. (check-in: 5d95b42946 user: drh tags: sessions) | |
| 01:42 | Provide the SQLITE_MAX_SCHEMA_RETRY compile-time parameter for adjusting the number of reparse attempts after a schema change. (check-in: 8dca748b23 user: drh tags: trunk) | |
| 01:07 | Remove unused variables from test_vfs.c (check-in: 07884cc218 user: drh tags: trunk) | |
| 00:59 | If "PRAGMA page_size" commands are not authorized, the FTS module will assume a page size of 1024. (check-in: ba39382ef5 user: drh tags: trunk) | |
|
2011-06-22
| ||
| 20:14 | Added limited support to omittest.tcl for nmake makefile. (check-in: f5f46dc7b8 user: shaneh tags: trunk) | |
| 15:40 | Update a test case for Windows that failed because of size_hint implementation differences. (check-in: f853fa63c3 user: shaneh tags: trunk) | |
| 15:21 | Print a warning in oserror-1.1.1 that a valgrind warning might occur but that it is benign. (check-in: 13e96376e1 user: drh tags: trunk) | |
| 14:43 | Adjust a test case in triggerC.test to handle non-default SQLITE_MAX_TRIGGER_DEPTH settings. (check-in: f14339c54b user: shaneh tags: trunk) | |
| 14:21 | Add a flush of stdout so some test code reading from a command pipe works correctly on Windows. (check-in: 6705f21eff user: shaneh tags: trunk) | |
| 12:01 | Update sessions branch with latest trunk changes. (check-in: 48d5cab3ac user: dan tags: sessions) | |
| 10:56 | Change a test case in types3.test slightly so that it works with the latest versions of Tcl. (check-in: 6e1f4df51a user: dan tags: trunk) | |
| 10:37 | Modify the implementation of the test code in test_vfs.c so that test VFS objects may be invoked recursively. (check-in: 065e5a5ea4 user: dan tags: trunk) | |
|
2011-06-21
| ||
| 19:39 | Fix typo in previous tester.tcl commit. (check-in: c2e5faca14 user: shaneh tags: trunk) | |
| 19:38 | Update filepath_normalize for unix. (check-in: 30dd4f8879 user: shaneh tags: trunk) | |
| 19:30 | Update a few of the uri tests to work on Windows. (check-in: a2a0cd4aa4 user: shaneh tags: trunk) | |
| 18:12 | Updates to nmake makefile to allow options to be passed to lib.exe. (check-in: 9eac4a6bbe user: shaneh tags: trunk) | |
| 15:58 | Give the osLocaltime() function file scope in date.c. (check-in: 1abce55a1e user: dan tags: branch-3.7.6) | |
| 15:54 | Give the osLocaltime() function file scope in date.c. (check-in: 1577484595 user: drh tags: trunk) | |
| 15:38 | Initialize a variable introduced as part of the fix for [bd484a090c8077] in order to silence a compiler warning. (check-in: 6b9877fa43 user: dan tags: trunk) | |
| 15:27 | Add a missing initializer for sqlite3GlobalConfig.bLocaltimeFault. (check-in: 7fe8ba2ec7 user: dan tags: trunk) | |
| 15:24 | Fix main.mk so that the "amalgamation-testfixture" target works again. (check-in: 22265323f7 user: dan tags: trunk) | |
| 15:15 | Backport the localtime() failure fix of ticket [bd484a090c8077] to the 3.7.6 branch. (check-in: 5d4b0c5bfc user: drh tags: branch-3.7.6) | |
| 15:01 | Rework the localtime logic yet again in order to make all branches reachable and to follow GNU standards for HAVE_LOCALTIME_R-type macros. Ticket [bd484a090c8077]. (check-in: 176248095b user: drh tags: trunk) | |
| 14:35 | Simplifications to the localtime() interface. Fix the case where localtime_r() is available so that it works. Ticket [bd484a090c8077]. (check-in: 5b68dae320 user: drh tags: trunk) | |
| 13:46 | Change the error message returned when localtime_r() fails to "local time unavailable". Ticket [bd484a090c8077] (check-in: 0e82175fd8 user: dan tags: trunk) | |
| 12:53 | Fix an error made in the previous commit. The parameters to localtime_s() were accidentally reversed. Ticket [bd484a090c807]. (check-in: 97e86ec6df user: dan tags: trunk) | |
| 12:47 | Return an error if localtime_r() fails within one of the date/time functions. Fix for [bd484a090c]. (check-in: 76ae8257ef user: dan tags: trunk) | |
| 03:36 | Add a new AWK script in the tool/ folder for converting text files into C string literals. Use it for building sqlite3_analyzer. (check-in: dcb46d3f68 user: drh tags: trunk) | |
| 01:29 | Merge the latest trunk changes into the sessions branch. (check-in: f3d148e0d1 user: drh tags: sessions) | |
|
2011-06-20
| ||
| 23:51 | More typo fixes in evidence marks. No code changes. (check-in: e60eefc76f user: drh tags: trunk) | |
| 22:34 | Fix typos in evidence marks on tests. (check-in: bd980be471 user: drh tags: trunk) | |
| 21:47 | Fix more documentation typos. (check-in: b9cbab739a user: drh tags: trunk) | |
| 20:52 | Add ability to pass linker specific options to nmake makefile. (check-in: b4f09c9393 user: shaneh tags: trunk) | |
| 20:50 | Fix a couple of compiler issues on Windows due to warning clean up. (check-in: 81e6f151d3 user: shaneh tags: trunk) | |
| 20:48 | Add additional error check for disk full on Windows. (check-in: 3ee5d1a51d user: shaneh tags: trunk) | |
| 20:39 | Fix documentation typos. No changes to code. (check-in: 3276f3f7c9 user: drh tags: trunk) | |
| 20:15 | Remove the SQLITE_OMIT_CONFLICT_CLAUSE preprocessor define which was no longer in use. (check-in: 9024955973 user: drh tags: trunk) | |
| 19:00 | More compiler warning fixes. (check-in: ed2dda9329 user: drh tags: trunk) | |
| 18:27 | Fix compiler warnings in lemon by removing some of the code added by Ryan Gordon in [1e8b842039cc0]. (check-in: 76b18b2be0 user: drh tags: trunk) | |
| 18:00 | Rework the autoconf script to better deal with utime() and dlopen(). (check-in: f69ed286ff user: drh tags: trunk) | |
| 17:41 | Update a couple test scripts to account for more floating point display variation in Windows-based versions of TCL. (check-in: a4a8402bfe user: shaneh tags: trunk) | |
| 17:24 | Fix various harmless compiler warnings in FTS3 and RTREE. (check-in: fe62179efd user: drh tags: trunk) | |
| 15:24 | Enable crnl to nl translation for the mksqlite3c.tcl script. (check-in: 161379d205 user: drh tags: trunk) | |
| 12:24 | Update some test cases in fts4aa.test. (check-in: 65e5f7706d user: dan tags: trunk) | |
| 11:17 | Merge trunk changes with sessions branch. (check-in: 699b884383 user: dan tags: sessions) | |
| 11:15 | Fix a problem where FTS test code was not being included in the testfixture build when SQLITE_ENABLE_FTS4 was defined. (check-in: e539d08a4d user: dan tags: trunk) | |
| 10:46 | Add tests for the "column:term" query syntax to fts3auto.test. (check-in: d138b0e659 user: dan tags: trunk) | |
| 10:44 | Merge the latest trunk changes into the sessions branch. (check-in: 4c5e276c90 user: drh tags: sessions) | |
|
2011-06-19
| ||
| 21:17 | Do not run test tkt-2d1a5c67d.test in the inmemory_journal permutation since that test requires WAL mode which does not work with inmemory_journal. (check-in: 228c43c726 user: drh tags: trunk) | |
|
2011-06-17
| ||
| 18:52 | Fix a header dependency in nmake Makefile. (check-in: 54492212af user: shaneh tags: trunk) | |
| 17:37 | Avoid loading doclists for infrequent terms that are part of phrases twice. (check-in: 8f939723f7 user: dan tags: trunk) | |
| 16:04 | Add a missing declaration to fts3Int.h. (check-in: 3bfd4466f5 user: dan tags: trunk) | |
| 15:57 | Fix a few more issues with the nmake makefile. (check-in: a117005f50 user: shaneh tags: trunk) | |
| 15:55 | Update walro.test script for Windows. (check-in: d6443f8eb3 user: shaneh tags: trunk) | |
| 15:54 | Force almagamation gen scripts to use unix line endings for consistency across platforms. (check-in: a4adc7f78b user: shaneh tags: trunk) | |
| 07:22 | More updates to the nmake makefile. (check-in: 55bb56d336 user: shaneh tags: trunk) | |
| 07:07 | Add Microsoft nmake compatible makefile; update a few test cases for Windows. (check-in: a7590af65f user: shaneh tags: trunk) | |
|
2011-06-16
| ||
| 16:06 | Fix a problem with NEAR queries executed inside a transaction that writes the FTS table. (check-in: 051c756c36 user: dan tags: trunk) | |
| 00:54 | Changes to #ifdefs so that the build goes correctly if the only FTS macro defined is SQLITE_ENABLE_FTS4. (check-in: a0b43a320e user: drh tags: trunk) | |
|
2011-06-15
| ||
| 23:34 | Fix the multiplex.test module so that it works with the inmemory_journal permutation. (check-in: 03d9480fc4 user: drh tags: trunk) | |
| 19:18 | Further tweaks to the wal7.test test case. (check-in: 177e2d72a8 user: drh tags: trunk) | |
| 17:04 | Add a couple of pointer type casts to test file test_quota.c. (check-in: 0df061b055 user: dan tags: trunk) | |
| 16:07 | Fix the wal7.test script so that it works even if secure_delete is engaged. (check-in: 68fb7a548c user: drh tags: trunk) | |
| 13:11 | Merge the improved incremental doclist loading test from the broken-build branch (which is now fixed) into trunk. (check-in: f9750870ee user: drh tags: trunk) | |
| 13:02 | Fix so that the TCL test harness works even if SQLITE_ENABLE_FTS is omitted. (Closed-Leaf check-in: 63ebcb52a1 user: drh tags: broken-build) | |
| 12:43 | Fix a couple of compiler warnings. (check-in: 3899f3b95e user: drh tags: broken-build) | |
| 08:30 | Add an interface to better test incremental loading of doclists by FTS4. Also some tests for this and term prefix queries. (check-in: 7a3813138d user: dan tags: broken-build) | |
|
2011-06-14
| ||
| 14:18 | Fix a memory leak that can follow an OOM error in a user-function that uses sqlite3_set_auxdata(). (check-in: 0185c4b689 user: dan tags: trunk) | |
| 11:50 | Merge fts3-prefix-search branch with trunk. (check-in: b1f9c1e0ac user: dan tags: trunk) | |
| 11:32 | Add a couple of extra tests. (Closed-Leaf check-in: aefd46dfae user: dan tags: fts3-prefix-search) | |
| 09:00 | Fix another bug caused by NEAR/matchinfo/order=DESC interaction. (check-in: 04907fbade user: dan tags: fts3-prefix-search) | |
| 07:22 | Merge recent trunk changes into fts3-prefix-search branch. (check-in: 135ce30f62 user: dan tags: fts3-prefix-search) | |
| 07:14 | Remove unused parameters from internal fts3 function. (check-in: 06de3f2cbc user: dan tags: fts3-prefix-search) | |
|
2011-06-13
| ||
| 18:21 | Update trace2.test to account for new FTS queries. (check-in: 2c20129297 user: dan tags: fts3-prefix-search) | |
| 17:00 | Add tests for deferred tokens to fts3auto.test. Fix a problem with OR queries and deferred tokens. (check-in: b9fb69e55b user: dan tags: fts3-prefix-search) | |
| 13:48 | Changes to fts3auto.test to test OR, AND and NOT operations. (check-in: e4ab6cdb10 user: dan tags: fts3-prefix-search) | |
| 12:19 | Use only unsigned values in the implementatin of LIKE and GLOB so that values won't overflow to negative when dealing with malformed UTF8. (check-in: 77f01578bb user: drh tags: trunk) | |
| 09:11 | Fix a bug exposed by combining matchinfo(), NEAR and "ORDER BY rowid DESC". (check-in: 5f6b87f420 user: dan tags: fts3-prefix-search) | |
|
2011-06-10
| ||
| 18:33 | When updating a field that requires foreign key constraints be checked, ensure that the indexes and tables are consistent when the FK logic is run. Otherwise, it may detect the inconsistency and report database corruption. (check-in: 2b3d9996a8 user: dan tags: trunk) | |
| 16:33 | Fix minor problems with foreign key constraints where the parent table is the same as the child table. (check-in: 442d8d8bfe user: dan tags: trunk) | |
|
2011-06-09
| ||
| 17:53 | Fix a line in pcache1.c where a global data structure is accessed without using the GLOBAL() macro. This causes a subtle malfunction on test systems that use SQLITE_OMIT_WSD. (check-in: b11b2e1f8c user: dan tags: trunk) | |
| 10:48 | Fix problems to do with using both OR and NEAR operators in a single expression. (check-in: 4e8dd19eef user: dan tags: fts3-prefix-search) | |
|
2011-06-08
| ||
| 18:39 | Fix various issues to do with deferred tokens, NEAR expressions and matchinfo(). (check-in: 3972a787df user: dan tags: fts3-prefix-search) | |
|
2011-06-07
| ||
| 18:35 | Have NEAR queries use incremental merging. Fix issues surrounding the deferred token optimization. (check-in: 9d10a6846b user: dan tags: fts3-prefix-search) | |
| 18:31 | Fix a comment type on the description of the Schema object. (check-in: 095cd9a6ec user: drh tags: trunk) | |
|
2011-06-06
| ||
| 18:14 | Merge the latest trunk changes into the fts3-prefix-search branch. (check-in: 567dd84359 user: drh tags: fts3-prefix-search) | |
| 14:51 | Modify fts3rnd.test to run tests for both "ORDER BY docid ASC" and "ORDER BY docid DESC" with both order=ASC and order=DESC FTS tables. Fixes for some bugs found. (check-in: 89f2f482e0 user: dan tags: fts3-prefix-search) | |
| 13:38 | Add assert() statements to verify that u16 pointers associated with the enhancement in [897f56a158] are always 2-byte aligned. (check-in: 98ccfa930e user: drh tags: trunk) | |
| 06:55 | Clean up the code for processing FTS4 options a bit. (check-in: 0425138a23 user: dan tags: fts3-prefix-search) | |
|
2011-06-04
| ||
| 20:13 | Remove some unreachable code. (check-in: 650e1a79ed user: dan tags: fts3-prefix-search) | |
| 20:04 | Allow the "order=DESC" and "order=ASC" parameters in FTS4 "CREATE VIRTUAL TABLE" statements. Tables created with "order=DESC" store all doclists in descending order, which allows optimizations normally applied to "ORDER BY docid ASC" queries to be used with "ORDER BY docid DESC" queries instead. (check-in: f6a0193f5a user: dan tags: fts3-prefix-search) | |
| 01:43 | Performance improvement to the btree search routine. (check-in: 65db822f20 user: drh tags: trunk) | |
|
2011-06-03
| ||
| 23:28 | Performance improvements on memory copies inside of btree by moving 2 bytes at a time instead of just 1 byte at a time. (check-in: 897f56a158 user: drh tags: trunk) | |
| 21:34 | Performance enhancement to the blob-literal tokenizer. (check-in: 61aa2031f1 user: drh tags: trunk) | |
| 20:11 | Create and use a function especially for adding the ParseSchema opcode. This gives a small reduction in code and a small performance increase. (check-in: 957b2ab67c user: drh tags: trunk) | |
| 18:00 | FTS changes: Remove unreachable code. Fix bugs. When processing a large doclist incrementally, read from disk incrementally too. (check-in: a4c7e28208 user: dan tags: fts3-prefix-search) | |
| 17:50 | Factor an "if" out of a loop in balance_nonroot() for about a 1% performance increase. (check-in: 1bd72d0c61 user: drh tags: trunk) | |
| 14:19 | Hush some harmless compiler warnings in the URI parsing logic. (check-in: 0206bc6f87 user: drh tags: trunk) | |
| 13:28 | Include more detailed version information in the command-line shell output. (check-in: 049c3c42fd user: drh tags: trunk) | |
| 13:06 | Add shell scripts used for testing compiler warnings (tool/warnings.sh), for verifying that the library exports the correct symbols (tool/symbols.sh), and to demonstrate building a full-featured command-line shell (tool/build-shell.sh). (check-in: 3aca9a92c8 user: drh tags: trunk) | |
| 13:02 | Fix the build when using SQLITE_OMIT_PRAGMA. (check-in: 051f4635bf user: drh tags: trunk) | |
| 12:15 | Fix an #ifdef of SQLITE_OMIT_VIRTUALTABLE that had an extra "_" character. (check-in: 93e0be2bbf user: drh tags: trunk) | |
|
2011-06-02
| ||
| 19:57 | Changes to improve performance and support LIMIT clauses on fts3 tables. This branch is unstable for now. (check-in: 28149a7882 user: dan tags: fts3-prefix-search) | |
| 17:24 | Fix a faulty assert() in the WAL-mode logic for read-only shared memory. (check-in: a13cfe6162 user: drh tags: trunk) | |
| 15:48 | Add a missing check for out-of-memory in the lemon code generator. (check-in: efb20b9da6 user: drh tags: trunk) | |
| 13:04 | Merge the read-only shared memory branch into trunk. After this merge, an unprivileged process can open WAL-mode databases owned by another user as long as a database connection with write permission exists on the database file and if the readonly_shm=1 URI query parameter is supplied. (check-in: 19084a6641 user: drh tags: trunk) | |
|
2011-06-01
| ||
| 20:13 | Make use of the sqlite3GetBoolean() interface for more robust processing of the readonly_shm query parameter inside of unixShmMap(). (Closed-Leaf check-in: 1f930d7e04 user: drh tags: wal-readonly) | |
| 20:01 | Simplify the wal-readonly branch so that it does not require changes to anything other than os_unix.c and wal.c and a couple of new error codes. (check-in: d6b4709de4 user: drh tags: wal-readonly) | |
| 19:44 | Pull the latest trunk changes into the wal-readonly branch. (check-in: 0b63b71357 user: drh tags: wal-readonly) | |
| 19:16 | Avoid unnecessary duplication of SQL parameter names. (check-in: e704e8690a user: drh tags: trunk) | |
| 18:15 | Refactor the SQL parameter processing so that parameter names for values that are optimized out of the prepare statement are not forgotten. (check-in: b3aaf715b6 user: drh tags: trunk) | |
| 11:26 | Toward version 3.7.5.1. This check-in updates the version number and also patches the pager so that it never spills cache while in WAL mode. The latter patch fixes ticket [2d1a5c67dfc23] and also prevents excessive WAL file sizes if the pager cache starts thrashing. A few test cases fail. (Leaf check-in: 2e5a912ad7 user: drh tags: branch-3.7.5) | |
|
2011-05-31
| ||
| 17:08 | Merge the latest trunk changes into the wal-readonly branch. (check-in: 2c6b5a28e3 user: drh tags: wal-readonly) | |
| 16:50 | Fix a problem in the sqlite3TestErrorName() function (used only for testing) that appears to have originated from a bad merge. (check-in: a0ae314c7f user: drh tags: trunk) | |
| 11:56 | Update the documentation to state that any parameter that is optimized out of a prepared statement becomes an anonymous parameter for which sqlite3_bind_parameter_name() returns NULL. (check-in: 701b8a23e3 user: drh tags: trunk) | |
|
2011-05-30
| ||
| 23:42 | Minor performance improvements. (check-in: f9950c6af1 user: drh tags: trunk) | |
| 15:06 | Update evidence marks on the URI filename tests to conform to the latest documentation. (check-in: 1bab03c481 user: drh tags: trunk) | |
| 14:35 | Make sure the P5 argument to the OP_VUpdate opcode is always set to a valid conflict resolution code. (check-in: e3350dbd9f user: drh tags: trunk) | |
| 13:39 | Merge the latest trunk changes into the sessions branch. (check-in: 832886b1e6 user: drh tags: sessions) | |
|
2011-05-28
| ||
| 19:24 | Fix a "#ifdef" from check-in [03f7d36a8a] that should have been "#ifndef". (check-in: edb865c354 user: drh tags: trunk) | |
| 15:57 | Minor changes made while planning a larger change. (check-in: 84097a4c75 user: dan tags: fts3-prefix-search) | |
| 15:53 | Print a log message on each cache spill if compiled with SQLITE_LOG_CACHE_SPILL. (check-in: 5f15579f8c user: drh tags: trunk) | |
|
2011-05-26
| ||
| 14:19 | Changes to work with SQLITE_OMIT_VIRTUAL_TABLE. (check-in: 03f7d36a8a user: drh tags: trunk) | |
|
2011-05-25
| ||
| 23:18 | Fix some minor and harmless compiler warnings. (check-in: a4755e7088 user: drh tags: trunk) | |
| 20:25 | Ignore malloc failures within the WAL file truncation attempt for journal_size_limit. (check-in: dd19105aa9 user: drh tags: trunk) | |
| 19:17 | If a prefix index of size N is not present, use a prefix index of size N+1 along with the terms index for queries for prefixes of length N. (check-in: cc83991caa user: dan tags: fts3-prefix-search) | |
| 18:47 | Merge trunk changes into experimental fts3-prefix-search branch. (check-in: f0f0a03db2 user: dan tags: fts3-prefix-search) | |
| 18:46 | Fix a case where a malloc() error could lead to mismatched virtual-table xBegin/xCommit/xRollback callbacks. (check-in: d807304a69 user: dan tags: trunk) | |
| 18:34 | Change fts4 so that the prefix= parameter is passes a comma-separated list of integers. For each integer N, a separate index of all prefixes of length N bytes is created. (check-in: be59bf4940 user: dan tags: fts3-prefix-search) | |
| 15:54 | Fix a compiler warning. (check-in: 6df99e52da user: drh tags: trunk) | |
| 01:16 | Changes to savepoint in virtual tables for simpler and more consistent operation. (check-in: 92f26a8b8f user: drh tags: trunk) | |
|
2011-05-24
| ||
| 18:49 | If the fts4 option prefix=1 is specified, have the fts4 module maintain an index of prefixes as well as terms. (check-in: b5bdc63989 user: dan tags: fts3-prefix-search) | |
| 15:36 | Do not invoke the xRollbackTo or xRelease methods of a virtual table without having first invoked an appropriate xSavepoint method. Add assert() statements to FTS3/4 to verify that this is happening in all cases. (check-in: 651ef24249 user: drh tags: trunk) | |
| 00:35 | Make sure the savepoint index is correct one calls to sqlite3VtabSavepoint with SAVEPOINT_BEGIN. (check-in: a9d095660c user: drh tags: trunk) | |
|
2011-05-23
| ||
| 18:37 | Minor cleanups to the header comments on various test_*.c file, to make the suitable for programmer-level documentation. (check-in: a65d043a2a user: drh tags: trunk) | |
|
2011-05-20
| ||
| 20:42 | Adjustments to documentation hyperlinks to accommodate the new VFS documentation. (check-in: 139a8f53ae user: drh tags: trunk) | |
| 13:26 | Add a big comment to the top of test_vfstrace.c to explain how to compile and use that module. (check-in: a6a0fefbe5 user: drh tags: trunk) | |
| 01:50 | Fix the URI test script so that it works even if there is a subdirectory named "test". (check-in: 2018d4e108 user: drh tags: trunk) | |
| 01:49 | Mark an unreachable branch in the recent WAL problem as unreachable. (check-in: 3e8a29ff89 user: drh tags: trunk) | |
|
2011-05-19
| ||
| 13:26 | Version 3.7.6.3. (check-in: ed1da510a2 user: drh tags: release, branch-3.7.6, version-3.7.6.3) | |
| 07:53 | Add another test for [2d1a5c67df]. (check-in: 97fcd9e888 user: dan tags: trunk) | |
| 02:48 | Merge all the latest trunk changes into the sessions branch, especially the disappearing WAL transaction fix. (check-in: 5b1b536cf8 user: drh tags: sessions) | |
| 01:46 | Backport the [67bf1c9a88] fix for vanishing WAL transactions due to small cache spillage. Ticket [2d1a5c67dfc236]. Also bump the version number to 3.7.6.3 in preparation for patch release. (check-in: e4d0f7ace8 user: drh tags: branch-3.7.6) | |
| 01:21 | When committing a WAL transaction, make sure at least one page is written to the WAL file so that the WAL subsystem will have a page on which to set the commit flag. Ticket [2d1a5c67dfc236]. (check-in: 67bf1c9a88 user: drh tags: trunk) | |
|
2011-05-18
| ||
| 17:15 | Enable URI filenames in the command-line shell. Add a check to the beginning of the shell to make sure it is compiled with the same SQLite source and header. (check-in: de58cb2838 user: drh tags: trunk) | |
| 03:02 | Make sure the multiplexor shim uses a full pathname for temp file that it creates. (check-in: 186d7ff1d9 user: drh tags: trunk) | |
| 02:41 | Remove unreachable branches from the 8.3 filename logic. (check-in: 4f7e7b44f2 user: drh tags: trunk) | |
| 02:22 | Update multiplex VFS to handle empty filenames which can occur for during vacuuming (temp file names.) (check-in: a074986045 user: shaneh tags: trunk) | |
|
2011-05-17
| ||
| 20:36 | Add the ability to limit filenames to 8+3 using the SQLITE_ENABLE_8_3_NAMES compile-time option together with a URI parameter of "8_3_names=1". (check-in: 96d6098560 user: drh tags: trunk) | |
| 19:43 | Fix an off-by-one error in the new sqlite3_uri_parameter() function. (check-in: 9593a64079 user: drh tags: trunk) | |
| 18:53 | Add the sqlite3_uri_parameter() interface function for use in building new VFSes. (check-in: 6b5de95fb5 user: drh tags: trunk) | |
| 15:56 | Add extended return code SQLITE_CORRUPT_VTAB. Returned when the tcontents of the sqlite tables used internally by a virtual table module are invalid or inconsistent. (check-in: 8844e8bfb8 user: dan tags: trunk) | |
| 15:21 | Avoid exceeding array bounds when reading a corrupt database file in autovacuum mode. Fixes a problem discovered by John Regehr and Peng Li using a customized clang compiler. (check-in: f7c525f5fc user: drh tags: trunk) | |
| 14:41 | Avoid including fts3_term.c in the amalgamation, as it contains test code only. (check-in: f392b7ae02 user: dan tags: trunk) | |
|
2011-05-16
| ||
| 21:00 | Enhance WAL mode so that the WAL file honors the journal size limit set by PRAGMA journal_size_limit. (check-in: db7e500f69 user: drh tags: trunk) | |
|
2011-05-13
| ||
| 18:51 | Make arrangements so that virtual table inserts into shadow tables do not modify the sqlite3_last_insert_rowid() return. Document that this is how sqlite3_last_insert_rowid() works. (check-in: e569f18b98 user: drh tags: trunk) | |
| 17:11 | Rather than document goofy behavior, it seems better to make the behavior less goofy. (Was: Updates to the sqlite3_last_insert_rowid() documentation - to make it clear that the function does not work for virtual tables.) (Closed-Leaf check-in: f88dfac383 user: drh tags: mistake) | |
| 17:11 | Also add fts3_term.c to main.mk. (check-in: 966f2d2c1f user: drh tags: trunk) | |
|
2011-05-12
| ||
| 21:01 | Add fts3_term.c to amalg gen script and configure input files. (check-in: 6ee0773290 user: shaneh tags: trunk) | |
|
2011-05-11
| ||
| 20:54 | Improvements to documentation hyperlinks. Change the value of SQLITE_OPEN_URI to an unreserved value. (check-in: 851ab75d5f user: drh tags: trunk) | |
| 19:00 | URI filename documentation updates. (check-in: 8885c8677b user: drh tags: trunk) | |
| 17:36 | Add missing comments associated with readonly shm changes. (check-in: 6a2ea52e6c user: dan tags: wal-readonly) | |
| 15:53 | Merge latest trunk changes. Add a couple of readonly shm tests. (check-in: cde45a033e user: dan tags: wal-readonly) | |
| 14:57 | Only open a read-only connection to shared-memory if the "readonly_shm=1" option is specified as part of the database file URI (and if a read-write connection fails). (check-in: 671ba5fc59 user: dan tags: wal-readonly) | |
|
2011-05-10
| ||
| 18:39 | Have flags passed to sqlite3_open_v2() apply to the main and any attached databases. And change things so that any "mode=xxx" or "cache=xxx" options specified as part of a URI for the main database do not also apply to attached databases. (check-in: 3e49091530 user: dan tags: trunk) | |
| 17:43 | Update URI test cases to account for the new error message format. (check-in: 5bde568028 user: dan tags: trunk) | |
| 17:31 | Add experimental support for read-only connections to WAL databases. (check-in: bb59f9862d user: dan tags: wal-readonly) | |
| 14:52 | Provide the ability to specify an alternative mutex subsystem at compile-time. - This check-in should have gone on the trunk, not on the 3.7.6 branch. (Closed-Leaf check-in: 489c453d4e user: drh tags: mistake) | |
| 10:17 | Add new documentation keywords to the sqlite3_vfs description. (check-in: ad3389a9ab user: drh tags: trunk) | |
|
2011-05-09
| ||
| 19:20 | Return a suitable error message if the mode= argument to a URI specifies a higher mode than what is allowed by context. Other minor cleanups for the URI parsing logic. (check-in: d9bc1c7fe0 user: drh tags: trunk) | |
|
2011-05-07
| ||
| 18:40 | Set the sqlite3.mallocFailed flag if sqlite3ParseUri fails with SQLITE_NOMEM. (check-in: ca3797d496 user: drh tags: trunk) | |
| 18:18 | Return SQLITE_MISUSE from the sqlite3_open_v2() function if the 3rd parameter is not a valid set of bit-values. (check-in: 3c926ce097 user: drh tags: trunk) | |
| 14:40 | Fix minor compiler warnings. (check-in: 139eecbe1b user: drh tags: trunk) | |
|
2011-05-06
| ||
| 18:55 | Merge the uri branch with the trunk. (check-in: 88df33c45f user: dan tags: trunk) | |
| 18:53 | Remove some unnecessary modifications from the uri branch. Add a test to show that ATTACH only interprets its argument as a URI if the connection was opened with SQLITE_OPEN_URI (or URI interpretation is globally enabled). (Closed-Leaf check-in: aa90b94325 user: dan tags: uri) | |
| 18:34 | Update comments and documentation associated with new URI parsing code. Add test file e_uri.test, containing tests mapped to documentation regarding URI filenames. (check-in: 92751788ea user: dan tags: uri) | |
| 13:58 | Merge windows test case fixes. No changes to code. (check-in: 2e5c0ed724 user: dan tags: trunk) | |
| 00:19 | Increase the iVersion for sqlite3_module needed for the xSavepoint, xRelease, and xRollbackTo methods from 1 to 2. This is so that it will conform to published documentation. (check-in: 0f4954e979 user: drh tags: trunk) | |
|
2011-05-05
| ||
| 23:07 | Fix an incorrect assert() in sqlite3_value_config(). Updates to the sqlite3_value_config() documentation. (check-in: 22cbc01a26 user: drh tags: trunk) | |
| 19:44 | Changes to various test scripts so that they pass on windows. (Closed-Leaf check-in: 1586244b6d user: dan tags: win32-test-fixes) | |
| 18:53 | Have the xFullpath method in os_win.c discard the initial "/" if a filename begins with "/X:", where X is any alphabetic character. Also fix some test issues in uri.test. (check-in: fe57a8f621 user: dan tags: uri) | |
| 17:41 | Fix sqlite3_vtab_on_conflict() to return the correct values for ABORT, FAIL, and IGNORE. (check-in: f0617d619d user: drh tags: trunk) | |
| 17:00 | Fix a bug in memory usage tracking that was introduced by check-in [4e33a0eaf83922]. (check-in: 8ba456ae0b user: drh tags: trunk) | |
| 15:46 | Merge the latest trunk changes into the sessions branch. (check-in: 6883580e6c user: drh tags: sessions) | |
| 15:39 | Bump the version number to 3.7.7 on account of the new sqlite3_vtab_config() and sqlite3_vtab_on_conflict() interfaces. Updates to the documentation on those interfaces. (check-in: 930be6a1bd user: drh tags: trunk) | |
| 13:54 | Change sqlite3_create_module() so that it avoids resetting the schema as long as preexisting modules are unchanged. (check-in: 8485855afc user: drh tags: trunk) | |
| 13:53 | Add a #include to test_demovfs.c in an effort to get it to compile on Solaris. (check-in: 8f06ea33c9 user: drh tags: trunk) | |
| 12:35 | Fix a problem in the URI code preventing the amalgamation from building. Add comments describing SQLITE_CONFIG_URI and SQLITE_OPEN_URI to sqlite.h.in. (check-in: ea562d6d67 user: dan tags: uri) | |
|
2011-05-04
| ||
| 17:35 | Merge latest trunk changes with uri branch. (check-in: af279f367e user: dan tags: uri) | |
| 17:23 | Merge vtab-conflict branch with trunk. (check-in: 8f9666af5f user: dan tags: trunk) | |
| 16:30 | Fix a couple of compiler warnings in the FTS code. (Closed-Leaf check-in: 1a11335970 user: dan tags: vtab-conflict) | |
| 15:41 | Fix a performance problem in queries that use "ORDER BY rowid DESC" and one or more FTS auxiliary functions. (check-in: 95e09b20e9 user: dan tags: vtab-conflict) | |
| 12:52 | Optimize "ORDER BY rowid/docid DESC/ASC" clauses on FTS tables. (check-in: 13395121e3 user: dan tags: vtab-conflict) | |
|
2011-05-03
| ||
| 15:09 | Remove some unused code related to URI parsing. (check-in: 008cd0ef6b user: dan tags: uri) | |
| 11:53 | Allow only "localhost" and "" as authorities in URIs. Do not allow escapes (%HH) in the authority part of a URI. (check-in: b8a0f1b523 user: dan tags: uri) | |
| 10:22 | Change the supported URI options to "mode" and "cache". (check-in: 0a694a0b27 user: dan tags: uri) | |
|
2011-05-02
| ||
| 17:41 | Merge the latest trunk changes into uri branch. (check-in: 7fdd0786c7 user: dan tags: uri) | |
|
2011-04-28
| ||
| 18:46 | Have r-tree virtual tables support on-conflict clauses. (check-in: 822ab52f10 user: dan tags: vtab-conflict) | |
|
2011-04-27
| ||
| 19:54 | In windows, ignore ERROR_NOT_LOCKED when calling the read-lock removal routine. (check-in: f55156c519 user: drh tags: trunk) | |
| 18:08 | Change the name of an internal function to avoid conflicts with the math library. (check-in: 1bd1484cd7 user: drh tags: trunk) | |
| 16:05 | Expose the UTF8 to MBCS conversion routine in os_win.c to external applications. (check-in: 7b479b9bee user: drh tags: trunk) | |
| 16:02 | Add documentation for the newly introduced sqlite3_vtab_config() and on_conflict() API functions. Test that encountering an SQLITE_MISMATCH in fts3 does not corrupt the full text index. (check-in: abdd70ae04 user: dan tags: vtab-conflict) | |
| 12:08 | Fix problems related to savepoint rollback and fts3. (check-in: ff69f823f2 user: dan tags: vtab-conflict) | |
| 01:00 | Fix a comment typo. (check-in: 19c6625abd user: drh tags: trunk) | |
|
2011-04-26
| ||
| 19:21 | Extra tests for fts3. And fixes for conflict-handling related problems in fts3. (check-in: fb4a355871 user: dan tags: vtab-conflict) | |
|
2011-04-25
| ||
| 18:49 | Add support for on conflict clauses to fts3/fts4. (check-in: 6d2633a6d0 user: dan tags: vtab-conflict) | |
| 18:20 | Test case for the ".log" command to the command-line shell. (check-in: 7d0ff26a95 user: drh tags: trunk) | |
| 18:03 | Add the (deliberately undocumented) sqlite_log() SQL function as a built-in. (check-in: f7806e0399 user: drh tags: trunk) | |
| 18:01 | Invoke the unix open() system call through a wrapper to avoid problems resulting from differing declarations to that function in various systems. (check-in: 4c7ff4dd35 user: drh tags: trunk) | |
|
2011-04-24
| ||
| 22:56 | Disable the transfer optimization if the destination table contains any foreign key constraint and foreign key constraints are enabled. Ticket [6284df89debdf]. (check-in: ddeea5ab5f user: drh tags: trunk) | |
|
2011-04-23
| ||
| 19:06 | Test that it is now possible to use different VFSs for two databases attached to a single handle. (check-in: 2af51f856c user: dan tags: uri) | |
| 15:54 | Have the ATTACH command do URI interpretation in the same way as sqlite3_open() and sqlite3_open_v2() do. (check-in: 68240e75e8 user: dan tags: uri) | |
| 10:12 | Fix parsing of %00 in uri handling code. (check-in: 44f0874a95 user: dan tags: uri) | |
|
2011-04-22
| ||
| 22:55 | Add the "getlock" utility for determining if a database file (on unix) is currently locked. (check-in: 0ab24b133e user: drh tags: trunk) | |
| 19:37 | Add the start of the "uri-filenames" feature. (check-in: b8a8132e71 user: dan tags: uri) | |
|
2011-04-20
| ||
| 13:35 | Update a comment in e_createtable.test. (check-in: d8b149f5e4 user: dan tags: trunk) | |
|
2011-04-19
| ||
| 06:43 | Avoid passing NULL to the xOpen method of an FTS3/4 tokenizer. (check-in: 0dd09fc034 user: dan tags: trunk) | |
|
2011-04-18
| ||
| 17:30 | Merge trunk changes into sessions branch. (check-in: b91b4c31fe user: dan tags: sessions) | |
| 15:47 | Fix further missing comments and other minor issues in the session module code. (check-in: 99f0f35092 user: dan tags: sessions) | |
| 12:05 | Fix some missing comments and other issues with session module code. (check-in: 20d7c28023 user: dan tags: sessions) | |
| 07:36 | Further coverage tests for the session module. (check-in: 69a01c708b user: dan tags: sessions) | |
|
2011-04-17
| ||
| 17:25 | Version 3.7.6.2 (check-in: 154ddbc171 user: drh tags: release, version-3.7.6.2, branch-3.7.6) | |
| 17:17 | Bump the version number to 3.7.6.2 (check-in: c429edf30a user: drh tags: branch-3.7.6) | |
| 17:14 | Change the prototype for the open() system call to agree with Posix. Though a faulty function prototype in a pointer cast is a seemingly innocuous error, the correct prototype is necessary for pthreads to work correctly on NetBSD. (check-in: 986f2f25ba user: drh tags: branch-3.7.6) | |
| 17:09 | Change the prototype for the open() system call to agree with Posix. Though a faulty function prototype in a pointer cast is a seemingly innocuous error, the correct prototype is necessary for pthreads to work correctly on NetBSD. (check-in: 3e135748f1 user: drh tags: trunk) | |
| 00:55 | Adjust some test cases in triggerC.test to handle non-default SQLITE_MAX_TRIGGER_DEPTH settings. (check-in: 9d6c6129fd user: shaneh tags: trunk) | |
|
2011-04-16
| ||
| 19:23 | Improve test coverage of session module. (check-in: f46d4b641d user: dan tags: sessions) | |
|
2011-04-15
| ||
| 21:37 | Adjust test case in quota.test to handle Windows dir seperators. (check-in: 75ed1bcee8 user: shaneh tags: trunk) | |
| 20:18 | Updates to test code in os_win to bring winSync inline with unixSync (test code only). Updated a few test scripts to account for dirsync counting issues on Windows. (check-in: 8f99c5bf63 user: shaneh tags: trunk) | |
| 19:30 | Remove stray semi-colon that MSVC complained about. (check-in: 7a085271ff user: shaneh tags: trunk) | |
| 19:18 | Improve coverage of session module. (check-in: 3dfd1d63bd user: dan tags: sessions) | |
| 16:39 | Changes to memory allocator usage tracking to delay the onset of integer overflow. (check-in: 4e33a0eaf8 user: drh tags: trunk) | |
| 16:03 | Add tests and fixes for OOM handling in sqlite3changeset_concat(). (check-in: df0b2d21dc user: dan tags: sessions) | |
| 15:04 | Have sqlite3changeset_concat() return SQLITE_SCHEMA if an attempt is made to concatenate changesets based on incompatible database schemas. (check-in: 343b64517d user: dan tags: sessions) | |
| 14:46 | Do not do full table scans of unordered indices. (check-in: a8761a9128 user: drh tags: trunk) | |
| 14:33 | Fix #ifs involving SQLITE_ENABLE_LOCKING_STYLE so that they check the value of that macro and not whether it is defined. (check-in: 8775f159c1 user: drh tags: trunk) | |
| 13:29 | Add retry logic to GetFileAttributesEx() on windows. (Closed-Leaf check-in: 1cca9a49f2 user: drh tags: experimental) | |
| 12:36 | Make sure the unix backend returns SQLITE_FULL if write() fails with an ENOSPC error code. (check-in: 721e3c16b3 user: drh tags: trunk) | |
| 12:04 | Add documentation for sqlite3changeset_concat() to sqlite3session.h. (check-in: ada9efa53a user: dan tags: sessions) | |
|
2011-04-14
| ||
| 18:01 | Add further tests for the sqlite3changeset_concat() function. Also fixes. (check-in: 1fc3f15d88 user: dan tags: sessions) | |
| 11:16 | Start adding the sqlite3changeset_concat() function to the session module. (check-in: 8927b2260b user: dan tags: sessions) | |
|
2011-04-13
| ||
| 23:42 | Remove extra CR and NL characters from FormatMessage() generated error messages in the windows VFS. (check-in: 8332949c28 user: drh tags: trunk) | |
| 20:26 | Add new extended error codes for I/O errors on seek and shared-memory map. Add sqlite3_log() calls in the windows backend to record details of errors. (check-in: fe603217fc user: drh tags: trunk) | |
| 16:52 | Fix a usage comment typo in the showdb utility. (check-in: 8744ced4ec user: drh tags: trunk) | |
| 14:40 | Version 3.7.6.1 (check-in: a35e83eac7 user: drh tags: trunk, release, version-3.7.6.1) | |
| 14:02 | Bump the version number to 3.7.6.1 in preparation for a bug-fix release. (check-in: 5f0c394a5a user: drh tags: trunk) | |
| 13:42 | Make sure the array of overloadable system calls is always correctly sized, regardless of the compile-time configuration. Ticket [bb3a86e890c8e96ab]. (check-in: c6e727ab3b user: drh tags: trunk) | |
|
2011-04-12
| ||
| 01:58 | Version 3.7.6. (check-in: f9d43fa363 user: drh tags: trunk, release, version-3.7.6) | |
|
2011-04-11
| ||
| 18:35 | Do not override the fchmod system call in unix unless the SQLITE_ENABLE_LOCKING_STYLE compile-time option is engaged. (check-in: 51029d8430 user: drh tags: trunk) | |
| 15:36 | Updates to the OS/2 patches. This change also move the location of a global variable declaration in shell.c which might effect other build targets. (check-in: 73906b67dc user: drh tags: trunk) | |
| 15:35 | Fix a signed integer overflow problem in the testcase() macro. (check-in: f18f5f5893 user: drh tags: trunk) | |
| 13:57 | Apply OS2 WAL patch. Changes to os_os2.c only. (check-in: eac1710680 user: dan tags: trunk) | |
| 05:38 | Change exists.test to run all tests with and without "PRAGMA journal_mode=WAL". (check-in: c4e624db1a user: dan tags: trunk) | |
|
2011-04-10
| ||
| 16:39 | Add a simple test program to aid in verifying that journals are cross-platform. (check-in: a65a7a59d1 user: drh tags: trunk) | |
|
2011-04-09
| ||
| 19:17 | Add test file unordered.test. (check-in: f346dae127 user: dan tags: trunk) | |
| 18:07 | Merge the latest trunk changes into the sessions branch. (check-in: 83705e90a5 user: drh tags: sessions) | |
| 17:53 | Remove an always-true conditional. Replace it with an assert(). (check-in: 1c2f0f8477 user: drh tags: trunk) | |
| 17:32 | Add VerifyCookie instructions to "DROP XXX IF EXISTS" statements if the specified database object does not exist when the statement is prepared. (check-in: a46f32900a user: dan tags: trunk) | |
| 15:39 | Add an OP_VerifyCookie instruction to "CREATE XXX IF NOT EXISTS" commands. This way, if the specified database object existed when the statement was compiled but removed from the database before sqlite3_step() was called, the statement still works as expected (and creates the object). (check-in: b9dbd99361 user: dan tags: trunk) | |
| 03:20 | If the keyword "unordered" appears at the end of the SQLITE_STAT1.STAT column for an index, then use that index for equality lookups only, never for range queries or sorting. This feature is currently undocumented and my change or be removed in a future release. (check-in: 8a42e23670 user: drh tags: trunk) | |
| 03:04 | Back out the SQLITE_OMIT_UNIQUE_ENFORCEMENT compile-option. It is an unneeded complication. (check-in: 927e955b93 user: drh tags: trunk) | |
| 02:34 | When ATTACH-ing a new database to an existing database with a codec, do not enable the codec in the attached database if it is not enabled in the existing database and it is not requested by the USING clause. (check-in: 4caa5fc86e user: drh tags: trunk) | |
| 02:09 | Do not do a backup if the number of reserved bytes in the source and destination do not match. Try to make the match, but if unable fail. (check-in: 0ca8a2332b user: drh tags: trunk) | |
|
2011-04-08
| ||
| 21:35 | Always make sure the left-hand side of the IS NOT NULL operator is a simple column, not a general expression, before applying the IS NOT NULL query optimization. (check-in: 543f75a6ab user: drh tags: trunk) | |
| 18:47 | Add some rtree tests to the backcompat.test script. (check-in: 8ea3601cd1 user: dan tags: trunk) | |
| 17:22 | Fix incrvacuum2.test so that it works with the inmemory_journal permutation. (check-in: 7b8e176143 user: dan tags: trunk) | |
|
2011-04-07
| ||
| 19:56 | Change two new internal functions in where.c from global to file scope. (check-in: 5bbfa17d4d user: drh tags: trunk) | |
| 15:24 | Add test case to verify [d03d63d77e] works. (check-in: bf78acb9df user: dan tags: trunk) | |
| 14:47 | When searching a list of freelist trunk pages looking for a specific page to allocate, avoid unnecessary journalling of the unchanged trunk pages towards the start of the list. (check-in: d03d63d77e user: drh tags: trunk) | |
| 14:05 | Avoid running thread1.test or thread2.test if SQLITE_MUTEX_NOOP is defined. (check-in: 532ae32ea0 user: dan tags: trunk) | |
| 10:09 | Do not run multi-threaded Tcl tests if the library was built with SQLITE_MUTEX_NOOP defined. (check-in: e4e99606fd user: dan tags: trunk) | |
| 05:17 | Fix test script attach4.test so that it works with type 1 VFS implementations (no wal). And wal.test so that it work with a small default pager cache size. (check-in: 29c7b42587 user: dan tags: trunk) | |
| 03:41 | Fix a couple of MSVC compiler warnings; (check-in: 748c9109c9 user: shaneh tags: trunk) | |
| 01:54 | Fix an issue with an analyze test. No code changes. (check-in: cddf79db83 user: shaneh tags: trunk) | |
| 01:14 | Fix typos in documentation comments. No changes to code. (check-in: 9c64b5a99c user: drh tags: trunk) | |
|
2011-04-06
| ||
| 23:40 | Add a missing "extern C" terminator to the end of sqlite3session.h. (check-in: 29090b695a user: drh tags: sessions) | |
| 23:39 | Fix VC++ compiler warnings. (check-in: 7b7c8d366c user: drh tags: sessions) | |
| 22:33 | Merge in the latest changes from the trunk. (check-in: 435b57dc2b user: drh tags: sessions) | |
| 22:05 | Fix a performance regression: Keep two btree masks in each prepared statement; one for btrees used and another for btrees that require locks. Only try to lock the btrees identified by the second mask. (check-in: 614de91a50 user: drh tags: trunk) | |
| 19:15 | Fix a benign inaccuracy in the os_unix.c SQLITE_FCNTL_SIZE_HINT code. (check-in: 61a6ccbe3c user: dan tags: trunk) | |
| 17:54 | Changes to support building with various SQLITE_OMIT_XXX options defined. (check-in: 2039ed952a user: dan tags: trunk) | |
| 12:38 | Update a comment in sqliteLimit.h. No changes to code or tests. (check-in: b7296fd380 user: dan tags: trunk) | |
| 12:37 | Add configurations featuring the -ftrapv switch and large values for SQLITE_MAX_ATTACHED to releasetest.tcl. (check-in: 989588abf3 user: dan tags: trunk) | |
|
2011-04-05
| ||
| 22:13 | Merge the latest trunk changes into the sessions branch. (check-in: 45f2026172 user: drh tags: sessions) | |
| 22:08 | Suppress many harmless compiler warnings, mostly signed/unsigned comparisons within asserts or unused parameters in extensions. (check-in: 3eeb0ff78d user: drh tags: trunk) | |
| 19:27 | Simplifications to the sqlite3BtreeEnterAll() and LeaveAll() routines. Just have them call BtreeEnter and BtreeLeave() repeatedly rather than trying to be clever. (check-in: 51039b3578 user: drh tags: trunk) | |
| 19:26 | Simplifications to the sqlite3ResetInternalSchema() logic to eliminate unreachable branches. (check-in: a4c3ac989d user: drh tags: trunk) | |
| 18:34 | Remove dead code from the OP_JournalMode opcode in the VDBE. This code seems to have been useless since [f88c6367d2] on 2010-08-07. (check-in: a89f24e2c9 user: drh tags: trunk) | |
| 17:31 | Remove the mutex counter and the logic that attempts to verify that btree mutexes are held continuously. We are not making that assumption at this time. (check-in: 242ce7cff4 user: drh tags: trunk) | |
| 16:09 | When committing a WAL transaction, do not write any pages to the WAL file with page numbers greater than the size of the database image in pages. (check-in: 311d0b613d user: dan tags: trunk) | |
| 14:22 | Fix a documentation typo. (check-in: d25c17ef6e user: drh tags: trunk) | |
| 13:27 | Pull the latest trunk changes (and hence the schema-parse-refactor changes) into the sessions branch. (check-in: 03ca83422f user: drh tags: sessions) | |
| 13:12 | Merge the scheme-parse-refactor changes into trunk: (1) added sqlite3SchemaMutexHeld() asserts, (2) Use -1 instead of 0 to mean "all" in sqlite3ResetInternalSchema(), and other cosmetic changes. (check-in: 5db4511d8a user: drh tags: trunk) | |
| 12:25 | Fix the P4_TRANSIENT constant so that it works correct - so that it really makes a copy of the string for the P4 argument. Use P4_TRANSIENT wherever appropriate. Change P4_STATICs of schema names to P4_TRANSIENT. (check-in: bf664b206b user: drh tags: trunk) | |
| 11:26 | Improved comment on the sqlite3SrcListLookup function. (check-in: bcbc9ff568 user: drh tags: trunk) | |
| 02:33 | Added ifcapable wal to some test scripts; (check-in: 6b270381da user: shaneh tags: trunk) | |
| 02:21 | Added ifcapable utf16 to a few test cases; (check-in: 57e0919b08 user: shaneh tags: trunk) | |
|
2011-04-04
| ||
| 23:08 | Add a comment to the VACUUM implementation explaining when all schemas are reset and not just the "main" schema. (Closed-Leaf check-in: 2aff1b0ca8 user: drh tags: schema-parse-refactor) | |
| 21:48 | Changes for consistent use of SQLITE_OS_UNIX and removal of legacy OS_UNIX from testfixture source; (check-in: 78b6eee200 user: shaneh tags: trunk) | |
| 21:25 | Additional schema mutex checks for sqlite3RootPageMoved(). Reduce the scope of sqlite3ResetInternalSchema() in a few places. (check-in: 39c0090783 user: drh tags: schema-parse-refactor) | |
| 20:40 | Minor comment typo corrections. Simplify an assert. No functional changes. (check-in: 82c2316240 user: drh tags: schema-parse-refactor) | |
| 18:22 | Add a description of access rules for the Schema object and lots of asserts to verify that the access rules are followed. (check-in: ae8374af05 user: drh tags: schema-parse-refactor) | |
| 15:38 | Add the "--start=[permutation:][testfile]" option to tester.tcl. For starting quick.test or all.test at the nominated permutation and/or test file. (check-in: a97e8505f2 user: dan tags: trunk) | |
| 14:05 | Merge test_syscall.c fix from the trunk. (check-in: 1e1a23cc56 user: dan tags: schema-parse-refactor) | |
| 14:03 | Have test_syscall.c include "sqliteInt.h". Otherwise the SQLITE_OS_UNIX symbol may not be defined correctly. (check-in: fda8fadd83 user: dan tags: trunk) | |
| 13:40 | Rename sqlite3SchemaFree() to sqlite3SchemaClear() to more accurately reflect its function. (check-in: 71d7440023 user: drh tags: schema-parse-refactor) | |
| 13:19 | Merge the latest changes of trunk into the session branch. (check-in: 95d53c4432 user: drh tags: sessions) | |
| 13:07 | Merge in the latest changes from trunk. (check-in: 47b79c40cf user: drh tags: schema-parse-refactor) | |
| 12:29 | Move the expired-statement test for OP_Function until after all memory has been freed. The test is still commented out, however. (check-in: 425e3edb14 user: drh tags: trunk) | |
| 07:05 | Changes to oserror.test and syscall.test so that they work with the in-memory journal permutation test. (check-in: 4e996f36c7 user: dan tags: trunk) | |
| 03:27 | Suppress unused parameter warnings in sqlite3VdbeEnter() and related routines. (check-in: f8e98ab306 user: drh tags: trunk) | |
| 00:14 | Remove the BtreeMutexArray object - use the Vdbe.btreeMask field to accomplish the same result. Add a generation counter to btree mutexes in order to assert that mutexes are never temporarily dropped over a range of instructions in order to do deadlock avoidance in some subroutine. Lock all btrees in any Vdbe program that uses OP_ParseSchema. (check-in: d81708f7d1 user: drh tags: trunk) | |
|
2011-04-03
| ||
| 18:19 | Make sure that the constant 1 is cast to yDbType before shifting to create an attached database mask. This check-in is a follow-up and fix to the [7aaf8772274422] change that increases the maximum number of attached databases from 30 to 62. (check-in: e2a09ea73c user: drh tags: trunk) | |
| 02:41 | Fix typos in comments. No changes to code. (check-in: 28c5f12e98 user: drh tags: trunk) | |
|
2011-04-02
| ||
| 20:08 | Merge in the latest changes from trunk. (check-in: 0d99229a7a user: drh tags: schema-parse-refactor) | |
| 20:01 | Change the name of the "tAttachMask" datatype to "yDbMask". (check-in: 3d6f2e8235 user: drh tags: trunk) | |
| 17:00 | Avoid returning SQLITE_NOTFOUND when the unix xSetSystemCall interface is invoked with NULL passed as the second argument, even if all the default system calls are already installed. (check-in: 3b91eaaa0b user: dan tags: trunk) | |
| 16:50 | When resetting any non-TEMP schema, also reset the TEMP schema since it might be holding references to the non-TEMP schema that just got reset. (check-in: 211d5dde1f user: drh tags: schema-parse-refactor) | |
| 16:28 | Begin a series of changes designed to reduce the scope and frequency of invalidating schemas. Design goals are that the internal schema should never be deleted out from under a prepared statement that is running and that all prepared statements should be expired if the schema is invalidated. At the same time, minimize the number of schema invalidations. This change merely revises the sqlite3ResetInternalSchema() function to use -1 as the wildcard for "all" rather than 0, so that we can reset the main schema independently of all the others. (check-in: 6a8ad6e31e user: drh tags: schema-parse-refactor) | |
| 09:44 | Fix a race condition in OP_ParseSchema. (check-in: 71a799b02a user: dan tags: trunk) | |
| 09:25 | Do not attempt to run tests that use the 'wholenumber' virtual table if the build does not support virtual tables. (check-in: 20afd81a4c user: dan tags: trunk) | |
| 06:44 | Fix additional test cases so that they work with DEFAULT_AUTOVACUUM. (check-in: 139bc5655e user: dan tags: trunk) | |
|
2011-04-01
| ||
| 23:49 | Add the "wholenumber" virtual table module to the test suite - useful in populating tables with many rows of content prior to a test. (check-in: 975dff155b user: drh tags: trunk) | |
| 20:54 | Fix up the Makefile.in so that the configuration script works for "make test". (check-in: 2e03830c1e user: drh tags: trunk) | |
| 20:47 | Merge the word-fuzzer branch into trunk. (check-in: f77609d441 user: drh tags: trunk) | |
| 20:28 | Add additional test data and documentation to the fuzzer virtual table. (Closed-Leaf check-in: a6a81d4fda user: drh tags: word-fuzzer) | |
| 19:14 | Changes to wal tests so that they work with DEFAULT_AUTOVACUUM defined. (check-in: b477852f82 user: dan tags: trunk) | |
| 18:39 | Merge the multiplexer enhancements back into the trunk. (check-in: 2c125710cb user: drh tags: trunk) | |
| 18:12 | Add a script that will break the amalgamation source file up into 4 or 5 smaller source files, each 32K lines or fewer, and a single "sqlite3-all.c" source file that #includes the others. (check-in: 5d34e64d4d user: drh tags: trunk) | |
| 17:53 | Change analyze7.test so that it works without SQLITE_ENABLE_STAT2 defined. (check-in: 9415201c8a user: dan tags: trunk) | |
| 16:50 | When simulating an error in the close() system call, close the file descriptor anyway. Otherwise long running tests leak too many file-descriptors and crash. (check-in: 81ddbf4336 user: dan tags: trunk) | |
| 15:43 | Merge latest trunk changes. (check-in: d184cf0057 user: dan tags: sessions) | |
| 15:30 | If the sessions module is being built as part of the amalgamation, do not try to include sqliteInt.h and vdbeInt.h. (check-in: f87bfe6e12 user: dan tags: sessions) | |
| 15:15 | Ensure that it is not possible to add a column to a system table using ALTER TABLE. (check-in: d9707ef8dc user: dan tags: trunk) | |
| 14:26 | Merge the ANALYZE-index enhancement into trunk. (check-in: 7e237aea22 user: drh tags: trunk) | |
| 14:22 | Removed dependency on sqliteInt.h so that multiplex VFS shim can be compiled as loadable module. (Closed-Leaf check-in: 718f1ad7df user: shaneh tags: multiplex-enhancements) | |
| 14:04 | Test cases for ANALYZE-index. (Closed-Leaf check-in: 365896cb08 user: drh tags: analyze-idx) | |
| 13:29 | Move a variable declaration inside an #ifdef to avoid a compiler warning. (check-in: 7a6d05dfbc user: drh tags: trunk) | |
| 11:56 | In os_unix.c, do not return SQLITE_BUSY to SQLite following an error in fcntl(F_UNLCK), regardless of the value of errno. (check-in: ff6dfe6ed7 user: dan tags: trunk) | |
| 09:04 | Fix some problems in os_unix.c when compiled with ENABLE_LOCKING_STYLE on OSX. Also some minor issues with test scripts. (check-in: 8088031bc9 user: dan tags: trunk) | |
| 02:26 | Fix two compiler errors associated with non-standard compile-time options. (check-in: e3bf2d5ce4 user: drh tags: trunk) | |
| 01:38 | Fix a compiler warning and an unreachable branch. Restore 100% branch test coverage. (check-in: 4dc148bb4c user: drh tags: trunk) | |
|
2011-03-31
| ||
| 15:11 | Enable/disable support. (check-in: b3c6d9aa9e user: shaneh tags: multiplex-enhancements) | |
| 13:14 | Add tests and fixes for SELECT multiplex_control(op, val); (check-in: fee9734c19 user: shaneh tags: multiplex-enhancements) | |
| 05:31 | Additional test cases; Round chunk size up to a multiple of max page size; (check-in: 36e364a3fe user: shaneh tags: multiplex-enhancements) | |
| 02:03 | Change the ANALYZE command so that it will accept an index name as its argument and only reanalyze that one index. A quick smoke-test works. Need to study the implications to the query planner and test corner cases. (check-in: c8f9edd962 user: drh tags: analyze-idx) | |
|
2011-03-30
| ||
| 21:04 | Add the SQLITE_ENABLE_PREUPDATE_HOOK compile-time option. (check-in: 6634521461 user: drh tags: sessions) | |
| 21:03 | Updates to multiplex.test script; misc. bug fixes; (check-in: c41ff2358e user: shaneh tags: multiplex-enhancements) | |
| 19:08 | Further tests for os_unix.c. (check-in: a84f771194 user: dan tags: trunk) | |
| 17:25 | Disable the truncate optimization if there is a preupdate hook. (check-in: d051694e02 user: drh tags: sessions) | |
| 17:07 | Add documentation to the sqlite3_preupdate_hook() interface and its relatives. (check-in: 8180f2881f user: drh tags: sessions) | |
| 14:54 | Do not generate sqlite_stat1 entries for empty tables when running ANALYZE. Ticket [83ea97620bd31016451] (check-in: 3a27af5b3c user: drh tags: trunk) | |
| 02:03 | Merge in all the latest changes from trunk. (check-in: b11d941e92 user: drh tags: sessions) | |
| 01:43 | Move to an O(NlogN) algorithm for the priority queue. An insertion sort was way too slow. (check-in: 7958cbba73 user: drh tags: word-fuzzer) | |
|
2011-03-29
| ||
| 23:41 | Add support for rowid. (check-in: 2cf4158ff0 user: drh tags: word-fuzzer) | |
| 18:28 | Add tests to syscall.test and sysfault.test. (check-in: 3d2de01181 user: dan tags: trunk) | |
| 18:21 | The first simple test-case appears to be working now. (check-in: dd41155bc7 user: drh tags: word-fuzzer) | |
| 15:40 | Fix a problem whereby following an IO error in CommitPhaseTwo() of a multi-file transaction the b-tree layer could be left in TRANS_WRITE state, causing problems later on. (check-in: dbe569a099 user: dan tags: trunk) | |
| 15:00 | If the keyword "unordered" appears at the end of the SQLITE_STAT1.STAT column for an index, then use that index for equality lookups only, never for range queries or sorting. (Closed-Leaf check-in: 3b964155f6 user: drh tags: unordered-index-hack) | |
| 14:08 | Further improvements to the fuzzer. It still is not quite working. Pausing to work on other things.... (check-in: 5f2f2fce40 user: drh tags: word-fuzzer) | |
| 10:04 | Fix a problem in the unix VFS implementation of xNextSystemCall(). Also some typos that prevent compilation when HAVE_POSIX_FALLOCATE is defined. (check-in: bc6cce8156 user: dan tags: trunk) | |
| 05:06 | In-progress changes - do not use; Removed prefix support; Added file control interface to enable/disable and adjust chunk size; added app-def function for same; (check-in: bc02d0c193 user: shaneh tags: multiplex-enhancements) | |
| 01:47 | Fix the documentation for the sqlite3_column_*_name() functions to describe that the information can be invalidated when a prepared statement is reprepared by the first invocation of an sqlite3_step() for a particular execution cycle. (check-in: 7270f80ac5 user: drh tags: trunk) | |
|
2011-03-28
| ||
| 19:10 | Add test infrastructure (and some tests) to inject faults into os_unix.c using the new xSetSystemCall interface. (check-in: 0e1d20dfae user: dan tags: trunk) | |
|
2011-03-26
| ||
| 19:04 | Added most of the logic. Simple test runs without segfaulting but does not give the correct answer. (check-in: fb4c31eac8 user: drh tags: word-fuzzer) | |
| 15:05 | Skeleton code for the word-fuzzer virtual table. (check-in: ea3a4ee136 user: drh tags: word-fuzzer) | |
|
2011-03-25
| ||
| 19:06 | Improve coverage of session module a bit more. (check-in: 4255a9f609 user: dan tags: sessions) | |
| 10:52 | Improve coverage of session module code. (check-in: 666123c8d0 user: dan tags: sessions) | |
|
2011-03-24
| ||
| 17:43 | Minor change to sqlite3Utf8Read() to make consistent with READ_UTF8() usage and avoid implementation defined usages of <<. Added some additional UTF-8 test cases. (check-in: 7173b3929f user: shaneh tags: trunk) | |
| 17:37 | Fix problem with tableapi.test on Windows. (check-in: 69fe0c873d user: shaneh tags: trunk) | |
| 16:53 | Fix handling of schema changes mid-session. (check-in: 76d2d2ad3b user: dan tags: sessions) | |
| 16:04 | Fix handling of schema mismatches in sqlite3session.c so that it matches the docs in sqlite3session.h. (check-in: 506a0d7a71 user: dan tags: sessions) | |
| 11:22 | Store primary key definitions for modified tables in changesets. Add the sqlite3changeset_pk() API to extract this data from a changeset iterator. (check-in: 54298ee5ed user: dan tags: sessions) | |
| 01:34 | The changes to fix [f7b4edece25c9948] mean that the schema is always loaded whenever a prepared statement is running. This means that a couple of branches can be eliminated and one operand of OP_ParseSchema can be removed. (check-in: b6e268fce1 user: drh tags: trunk) | |
|
2011-03-23
| ||
| 22:54 | Fix a signed/unsigned comparison compiler warning. (check-in: c81da6f98d user: drh tags: trunk) | |
| 22:51 | Update the test_vfstrace.c shim to conform to the new VFS interface for xSetSystemCall and xGetSystemCall. (check-in: ad4dc7b95f user: drh tags: trunk) | |
| 22:48 | Merge in all the latest changes from the trunk, and especially the interface changes to the SystemCall methods of the VFS. (check-in: 9c3a6e4799 user: drh tags: sessions) | |
| 22:02 | Change the xSetSyscall methods of the VFS so that they do not cast object pointers into function pointers. Fix other unrelated compiler warnings. (check-in: e059152adc user: drh tags: trunk) | |
| 18:22 | Increase the upper bound on SQLITE_MAX_ATTACHED from 30 to 62. (check-in: 7aaf877227 user: drh tags: trunk) | |
| 17:10 | Fix a bug in fts4 to do with matchinfo and deferred tokens. (check-in: 30d42dc66f user: dan tags: trunk) | |
| 16:03 | Add the "indirect flag" to the changeset blob format. Also the sqlite3session_indirect() API. (check-in: 1feaf2d35f user: dan tags: sessions) | |
| 11:16 | In the shell, make sure the ".log" command has at least one argument. (check-in: 1ed5e361ca user: drh tags: trunk) | |
| 10:52 | Fix a numbering issue in rtree6.test. Add a couple of extra tests. (check-in: 0b7668a71e user: dan tags: trunk) | |
| 10:38 | Change the rtree module to support queries with multiple comparison operators (i.e. > or <) of the same type on a single column. (check-in: 387b55aa9b user: dan tags: trunk) | |
|
2011-03-22
| ||
| 18:45 | Add API function sqlite3_preupdate_depth(), for determining the depth of the trigger stack from within a pre-update callback. (check-in: bdea70895c user: dan tags: sessions) | |
| 16:54 | Fix a crash that can follow an OOM when "all tables" are registered with a session module. (check-in: 183c236e99 user: dan tags: sessions) | |
| 15:21 | If a NULL pointer is passed to sqlite3session_attach() in place of a table name, attach all database tables to the session object. (check-in: e9037e4e4c user: dan tags: sessions) | |
| 12:08 | Add OOM tests and related fixes for the session module. (check-in: 06048a68b3 user: dan tags: sessions) | |
| 02:03 | Fix a couple typos for consistency in sessions documentation. (check-in: 510198f171 user: shaneh tags: sessions) | |
|
2011-03-21
| ||
| 19:41 | Remove some unreachable code in sqlite3session.c. Add test cases. (check-in: 39cdfa5324 user: dan tags: sessions) | |
| 17:17 | Merge in the sqlite3_db_config() enhancements for enabling and disabling FKs and triggers from trunk. (check-in: 2b3c8b9d9a user: drh tags: sessions) | |
| 17:15 | Add the ability to enable and disable foreign key constraints and triggers using calls to sqlite3_db_config(). (check-in: 09e167f9c1 user: drh tags: trunk) | |
| 16:17 | Add start of fault-injection tests for session module. Fix some bugs related to the same. (check-in: 32e95164d1 user: dan tags: sessions) | |
| 11:55 | Clarify handling of NULL values in PK columns in sqlite3session.h. Add tests and fixes for the same. (check-in: aed4273054 user: dan tags: sessions) | |
| 11:03 | Fix session module problems with real (floating point) values. (check-in: a192d04f4e user: dan tags: sessions) | |
| 07:23 | Fix some typos in sqlite3session.h. (check-in: 0853e530cc user: dan tags: sessions) | |
|
2011-03-20
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| 11:20 | Documentation format updates to sqlite3session.h. (check-in: f227f60210 user: dan tags: sessions) | |
|
2011-03-19
| ||
| 19:19 | Fix a problem involving session objects and attached databases. (check-in: ad91d30073 user: dan tags: sessions) | |
| 18:46 | Fix a bug in changeset generation code. (check-in: 825df75ba4 user: dan tags: sessions) | |
| 17:07 | Move session1.test from test/ to ext/session/. (check-in: c4436a936a user: dan tags: sessions) | |
| 16:26 | Fix a problem with resizing a hash table in sqlite3session.c. (check-in: 6e5907e14d user: dan tags: sessions) | |
| 15:37 | Fix some bugs in sqlite3changeset_apply(). (check-in: 7250318dda user: dan tags: sessions) | |
| 08:38 | Fix a problem with INTEGER PRIMARY KEY columns and the pre-update hook. (check-in: 24d4d5dd00 user: dan tags: sessions) | |
| 02:37 | Merge the fix to ticket [f7b4edece25c99485] into the sessions branch. (check-in: 1b736ac293 user: drh tags: sessions) | |
| 02:04 | Add a test case to verify that ticket [f7b4edece25c994857] is fixed. (check-in: eedbcf0a0b user: drh tags: trunk) | |
|
2011-03-18
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| 21:55 | Add a generation counter to the Schema object and enhance OP_VerifySchema to also check the Schema generation. Fix for ticket [f7b4edece25c99]. (check-in: 36c04dd169 user: drh tags: trunk) | |
| 18:03 | Hold the database mutex for the duration of an sqlite3changeset_apply() call. Also for the duration of all sqlite3session_xxx() calls. (check-in: c615c38c32 user: dan tags: sessions) | |
| 16:47 | Fixes for compiler warnings. Minor code cleanup. (check-in: 9604d13001 user: drh tags: sessions) | |
| 16:13 | Further improvements to documentation in sqlite3session.h. (check-in: 07019bb9e8 user: dan tags: sessions) | |
| 15:13 | Fix a memory allocation issues in the preupdate hook so that the hook.test script runs clean in valgrind. (check-in: bd94f4c8b1 user: drh tags: sessions) | |
| 13:05 | Update comments in sqlite3session.h. More to come. (check-in: e73e9082f3 user: dan tags: sessions) | |
| 12:35 | Merge all the latest trunk enhancements into the sessions branch. (check-in: 94fd5bb6da user: drh tags: sessions) | |
|
2011-03-17
| ||
| 19:20 | Change to the session module to use user-defined primary keys instead of rowids when collecting changes. (check-in: 6614cfcb9c user: dan tags: sessions) | |
| 16:45 | Update the implementation of ".testctrl" in the command-line shell to use a look-up table rather than a long sequence of if-elses. Shorten source code lines of shell.c to 80 characters or less. (check-in: 54bacb95dd user: drh tags: trunk) | |
| 01:58 | Comment enhancement to better explain the logic in the "x IS NULL" optimization. (check-in: 869f894798 user: drh tags: trunk) | |
| 01:34 | Enhances to the query planner such that "x IS NULL" constraints take the STAT2 statistics into account, just like "x=VALUE" constraints. (check-in: 2353176811 user: drh tags: trunk) | |
|
2011-03-16
| ||
| 19:59 | Add the sqlite3_preupdate_new() API, for retrieving the new.* values from within a pre-update callback. (check-in: 526545c49f user: dan tags: sessions) | |
| 18:54 | Additional interpretation of flags and constants in the VFS trace output. (check-in: 3e984195f1 user: drh tags: trunk) | |
| 17:05 | Add the -vfstrace option to the usage error message in the shell. (check-in: baca45c549 user: drh tags: trunk) | |
| 16:56 | Add the VFS-trace shim. (check-in: f49a9ef338 user: drh tags: trunk) | |
| 09:49 | Remove the sqlite3_transaction_hook() API. (check-in: b0015a1cfe user: dan tags: sessions) | |
|
2011-03-15
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| 19:08 | Make the "unix-excl" VFS work exactly like "unix" if the database file is read-only. (check-in: d984683499 user: drh tags: trunk) | |
| 18:35 | Fix an out-of-order variable declaration in shell.c. (check-in: 7257084650 user: drh tags: trunk) | |
| 16:37 | Fix some bugs and other code issues in the session module. (check-in: f2930840e4 user: dan tags: sessions) | |
| 04:45 | Allow multiplex file names to be preceeded by prefix of the form ":multiplex:chunksize:maxchunks:" Still work to be done, though it compiles and prefixes are ignored. (check-in: cfa4a2f7ea user: shaneh tags: multiplex-enhancements) | |
| 02:55 | Fix cut-and-paste typo in debugging print statement in winMutexTry(). (check-in: def98fd23e user: shaneh tags: trunk) | |
|
2011-03-14
| ||
| 19:49 | Fix handling of return values from the conflict handler. Document the conflict handler arguments and return codes in sqlite3session.h. (check-in: cbbb274e50 user: dan tags: sessions) | |
| 13:54 | Merge the unix-excl VFS into the trunk. This merge also adds the -vfs option to the command-line shell. (check-in: 3934b004e9 user: drh tags: trunk) | |
|
2011-03-12
| ||
| 18:10 | In the "unix-excl" VFS, use the heap for shared memory, since only a single process is able to read or write the database. (Closed-Leaf check-in: a05a6d4087 user: drh tags: unix-excl) | |
| 17:22 | Fix some issues with UPDATE changes in the session module. (check-in: 57862efe71 user: dan tags: sessions) | |
| 17:02 | Add the new optional "unix-excl" VFS. This VFS grabs an exclusive lock on the database preventing other processes from accessing it, but continues to allow other database connections from the same process. (check-in: 00051c3296 user: drh tags: unix-excl) | |
| 04:58 | More tests for SQLITE_OMIT_UNIQUE_ENFORCEMENT and minor change to implementation. (check-in: b86999436e user: shaneh tags: trunk) | |
|
2011-03-11
| ||
| 19:05 | Add the sqlite3changeset_apply() function. Does not yet handle all cases. (check-in: 2b19be7bf7 user: dan tags: sessions) | |
| 16:15 | Remove an unused field from the unix sqlite3_file object. (check-in: f957f23a8a user: drh tags: trunk) | |
|
2011-03-10
| ||
| 21:48 | Simplification of tests and more added for SQLITE_OMIT_UNIQUE_ENFORCEMENT tests. (check-in: 75a38411a8 user: shaneh tags: trunk) | |
| 21:13 | Skip unique constraint enforcement if compiled with SQLITE_OMIT_UNIQUE_ENFORCEMENT. (check-in: ba85bf8cb8 user: shaneh tags: trunk) | |
| 03:54 | Minor clean-up of previous mem5 allocator fix. (check-in: 3643842316 user: shaneh tags: trunk) | |
|
2011-03-09
| ||
| 21:36 | Fix issue with mem5 allocator when min request size is larger thatn 2^30. (check-in: d7dae06fb2 user: shaneh tags: trunk) | |
| 21:02 | Omit unnecessary OP_Next and OP_Prev operators when uniqueness constraints guarantee that the code will only make one pass through the loop. (check-in: f000c9b2b7 user: drh tags: trunk) | |
| 11:17 | Add a function to the session extension invert a changeset. (check-in: 75d5dff725 user: dan tags: sessions) | |
| 11:04 | Updates to the OS/2 implementation from Rich Walsh. (check-in: dc46156a22 user: drh tags: trunk) | |
|
2011-03-08
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| 19:22 | Add start of sessions feature. (check-in: 269a81a37d user: dan tags: sessions) | |
| 16:39 | Merge the syscall-override changes into trunk. (check-in: 36d79e6f54 user: drh tags: trunk) | |
| 14:05 | Unix errno integer can vary from one system to the next. So do not depend on specific errno values in test cases. (check-in: ddb747d33a user: drh tags: trunk) | |
| 13:06 | Fix two compiler warnings. No functional code changes. (check-in: c829868aa2 user: drh tags: trunk) | |
| 02:38 | Fix additional cases of possible signed integer overflow, especially with regard to negation. (check-in: 2d5800bd8c user: drh tags: trunk) | |
|
2011-03-06
| ||
| 21:54 | Another minor simplification brought to light by clang. (check-in: 3bfbf026dd user: drh tags: trunk) | |
| 21:28 | Remove dead code identified by the clang static analyzer. (check-in: 01a79d5a7a user: drh tags: trunk) | |
|
2011-03-05
| ||
| 21:41 | Simplifications to the overflow-free multiplier. Also remove some commented-out code that was left in that subroutine by mistake on the previous check-in. (check-in: 55fc25fdab user: drh tags: trunk) | |
| 20:59 | Fix all known instances of signed-integer overflow. Within SQL expressions, integer overflow now forces coercion to floating point. The shift operators work with any integer right-hand operand with negative values reversing the direction of the shift. (check-in: abf2139412 user: drh tags: trunk) | |
| 13:54 | Fix an instance of signed arithmetic overflow and an one bit-shift overflow. Mark six other signed arithmetic overflow locations that need fixing. (check-in: 04abab71ec user: drh tags: trunk) | |
|
2011-03-04
| ||
| 15:43 | Handle EINTR errors from open(). (Closed-Leaf check-in: a7d176b27c user: drh tags: syscall-override) | |
| 00:56 | Do a better job of choosing the join table order when the tables having very different numbers of rows. (check-in: 952f5e8c69 user: drh tags: trunk) | |
|
2011-03-03
| ||
| 20:06 | Add the experimental sqlite3_transaction_hook() API. (check-in: 093d8cd8e2 user: dan tags: sessions) | |
|
2011-03-02
| ||
| 22:07 | Fix quoting of the result in rtreeB.test. (check-in: c6532b35cc user: drh tags: trunk) | |
| 19:06 | Add additional VFS methods to retrieve system call pointers and to get a list of all changeable system calls. (check-in: 3855836349 user: drh tags: syscall-override) | |
| 18:01 | Add more system calls to the set that can be overridden in os_unix.c. Also merge in recent fixes from trunk. (check-in: 80fac2a6e0 user: drh tags: syscall-override) | |
| 17:54 | Fix bugs in [7b6e30e6a7] that only show up on Mac. (check-in: ec55e8c6bb user: drh tags: trunk) | |
| 15:44 | Make sure the rtreenode() testing and analysis routine in the RTREE extension can handle 64-bit rowids. This fix is in response to a message on the mailing list. (check-in: 24602557fc user: drh tags: trunk) | |
| 15:09 | Proof-of-concept prototype for the proposed xSetSystemCall extension method on the VFS. (check-in: 92b5a76abc user: drh tags: syscall-override) | |
| 02:08 | Log all error from close() in os_unix.c to sqlite3_log() but do not attempt to report errors back up to the application. Update the unix error logging to put the most important information earlier in the message. (check-in: 7b6e30e6a7 user: drh tags: trunk) | |
|
2011-03-01
| ||
| 18:42 | Add the experimental sqlite3_preupdate_hook() API. (check-in: 6145d7b89f user: dan tags: sessions) | |
|
2011-02-25
| ||
| 03:25 | Comment out some code in os_unix.c that only runs on MacOSX with SQLITE_ENABLE_LOCKING_STYLE. (check-in: 4e50b0362a user: drh tags: trunk) | |
|
2011-02-24
| ||
| 21:10 | Fix a typo in a comment. No changes to code. (check-in: af4756184a user: drh tags: trunk) | |
|
2011-02-23
| ||
| 22:39 | Reserve a range of bits in the SQLITE_OPEN_xxxx bit vector for future expansion. (check-in: 9b9046546d user: drh tags: trunk) | |
| 14:33 | Automatically retry system calls that fail with EINTR. This is a backport of the changes from [b9d29ea385bafc] and [af9ba2a6d2c379]. (Leaf check-in: 8609a15dfa user: drh tags: branch-3.7.4) | |
| 14:05 | Backport the os_unix.c error logging enhancements from check-in [01076528a43b61a]. (check-in: a4333b1545 user: drh tags: branch-3.7.4) | |
| 14:00 | Fix a typo in the robust_flock() macro for systems without EINTR. (check-in: af9ba2a6d2 user: drh tags: trunk) | |
| 13:53 | The robust_flock() fix that accidently included some unrelated, though harmless changes. I should follow my own checklist! (Closed-Leaf check-in: e701efbd1d user: drh tags: mistake) | |
| 13:33 | Retry selected system calls on unix when they fail with EINTR. (check-in: b9d29ea385 user: drh tags: trunk) | |
|
2011-02-22
| ||
| 03:34 | When a stale schema-cookie is seen, expire only the one statement that encountered the bad cookie, not every statement on the database connection. Ticket [b72787b1a7cea1f] (check-in: 1bca0a7e19 user: drh tags: trunk) | |
|
2011-02-21
| ||
| 17:49 | Fix a problem with "EXPLAIN QUERY PLAN SELECT count(*) FROM tbl". (check-in: 9f9f328825 user: dan tags: trunk) | |
| 11:46 | Have os_unix.c call sqlite3_log() following errors in certain system calls. (check-in: 01076528a4 user: dan tags: trunk) | |
|
2011-02-20
| ||
| 21:03 | Pull in the fix to STAT2 processing from check-in [70a3d81742f]. (check-in: 692aafb17e user: drh tags: branch-3.7.4) | |
| 03:40 | Do not report the database corruption if the the db size header field is greater than the file size on disk unless the two change-counter header fields are identical. Fix for ticket [89b8c9ac54]. Backport by cherrypick of [00c4596f0b270]. (check-in: e2616004df user: drh tags: branch-3.7.4) | |
| 03:32 | Make sure the change-counter and SQLite-version fields of the header are set correctly even after vacuuming. This is a backport of changes [0be92a7576] and [04fa1e1690] to address ticket [5d863f876ee]. (check-in: 442be1358e user: drh tags: branch-3.7.4) | |
| 03:27 | Do not raise an SQLITE_CORRUPT error in Recoverymode if the database size in the header is larger than the physical file size. This is a cherrypick of checkin [114640d920e16c8] (check-in: 7701b07759 user: drh tags: branch-3.7.4) | |
| 03:22 | Backport the sqlite3.h generator fix so that it works with newer versions of Fossil. See [3513bf6ee090d9b] for the original. (check-in: 29597a71d0 user: drh tags: branch-3.7.4) | |
| 03:20 | Backport the changes of checkin [cf86affcb7d308949] ("Make wal_checkpoint a no-op if a prior checkpoint has already copied all WAL content into the database.") to the 3.7.4 release. (check-in: e6e540ab77 user: drh tags: branch-3.7.4) | |
| 03:11 | Backport the SQLITE_PROTOCOL fix and the extra defensive measure to version 3.7.4. (check-in: bcc22c4b80 user: drh tags: branch-3.7.4) | |
|
2011-02-19
| ||
| 23:18 | An SQLITE_PROTOCOL error counts as a locking error for verification purposes. (check-in: e87d499a4f user: drh tags: trunk) | |
| 17:02 | Change a testcase() added by the previous checkin into an assert(). (check-in: 6f3dad32aa user: drh tags: trunk) | |
| 16:51 | Add testcase macros to verify that all return values from walTryBeginRead() are tested. (check-in: 262b6fca0b user: drh tags: trunk) | |
| 15:22 | Changes to make WAL more robust against SQLITE_PROTOCOL errors. (check-in: fd578a32f8 user: drh tags: trunk) | |
| 14:19 | Changes which attempt to address an obscure SQLITE_PROTOCOL error. (Leaf check-in: 1725aa7501 user: drh tags: wal-trace-375) | |
|
2011-02-18
| ||
| 17:23 | Fix the sqlite3ValueFromExpr() routine so that it returns SQLITE_NOMEM on an OOM when trying to extract a NULL. (check-in: 1061e94fa9 user: drh tags: trunk) | |
|
2011-02-17
| ||
| 15:58 | Remove a no-op code path from sqlite3ExprIsInteger(). Replace it with an assert() that proves it always does nothing. (check-in: 7af66d1bd5 user: drh tags: trunk) | |
| 13:52 | Remove an assert() that was made redundant by the previous checkin. (check-in: 21db719156 user: drh tags: trunk) | |
| 13:33 | Add an ALWAYS() around a always-true test in where.c. (check-in: 8123283ee1 user: drh tags: trunk) | |
|
2011-02-16
| ||
| 23:32 | Fix harmless compiler warnings in the query planner. (check-in: 31fc4ba66e user: drh tags: trunk) | |
| 01:23 | Add "do_not_use_codec" logic to some of the TCL based test cases that read/write directly to the DB. (check-in: edd27669f3 user: shaneh tags: trunk) | |
|
2011-02-14
| ||
| 03:49 | Skip some tests in capi3e.test when compiled with SQLITE_OMIT_UTF16. (check-in: b04304b967 user: shaneh tags: trunk) | |
|
2011-02-11
| ||
| 22:54 | Add a NEVER() around a test that is believed to always be false. (check-in: f7e2ea33d5 user: drh tags: trunk) | |
| 20:52 | Skip flattening if subquery has LIMIT and outer query is DISTINCT. Fix for ticket [752e1646fc]. (check-in: 5597399988 user: shaneh tags: trunk) | |
| 06:59 | Fix a bug in the new WHERE-clause processing that tries to use an index to resolve IS NOT NULL constraints when SQLITE_ENABLE_STAT2 is defined. The bug could cause memory overruns and segfaults. The bug was new to the code and has not appeared in an official release. Found during structural testing. (check-in: a5c36b9f39 user: drh tags: trunk) | |
| 03:56 | Allow an index paired with an IS NULL constraint to be used for sorting under the condition that the index be treated as a non-unique index. (check-in: d78949fc93 user: drh tags: trunk) | |
| 02:43 | Disable unused NULL tests when SQLITE_ENABLE_STAT2 is not in use. (check-in: 5ecd117882 user: drh tags: trunk) | |
|
2011-02-10
| ||
| 21:08 | Add .testctrl option to CLI. (check-in: f85afa0ecc user: shaneh tags: trunk) | |
| 18:56 | Split the documentation for sqlite3_wal_checkpoint_v2() and its constants onto separate pages. No changes to code. (check-in: 0ef8ffd12f user: drh tags: trunk) | |
| 17:46 | Prevent a segfault when automatic indices try to use a column with an unknown collating function. Ticket [77aa3b1e6592582e38605d36]. This check-in also removes some stray \r characters unrelated to the problem. (check-in: f01030a0df user: drh tags: trunk) | |
| 00:08 | Refactor the cost function in the query planner. Give extra cost (thus reduce likelihood of selection) to full table scans. (check-in: 878da276eb user: drh tags: trunk) | |
|
2011-02-09
| ||
| 19:55 | Make sure code *compiles* with each OMIT and ENABLE option. Mostly changes to test modules. (check-in: 7cc515edc9 user: shaneh tags: trunk) | |
| 18:19 | Do not report corruption if the the db size header field is greater than the file size on disk unless the two change-counter header fields are identical. Fix for ticket [89b8c9ac54]. (check-in: 00c4596f0b user: dan tags: trunk) | |
| 15:25 | Update Makefile.in for fts3_aux changes. (check-in: 38b7cb33c5 user: shaneh tags: trunk) | |
| 03:04 | Use macros to define the relative costs of search and seek operations when computing costs in the query planner. Current constants seems wrong and need to be fixed, but doing so will alter test results. Need more experimentation to determine accurate relative costs. (check-in: 5f2ec44b22 user: drh tags: trunk) | |
| 03:03 | Simplifications to the sqlite3_wal_checkpoint_v2() logic. (check-in: 652b8835c5 user: drh tags: trunk) | |
|
2011-02-07
| ||
| 23:56 | Cleanup to the OP_Checkpoint opcode. (check-in: f611a5a879 user: drh tags: trunk) | |
| 16:24 | Fix some test cases in walfault.test. Extend one test case to restore code coverage. Add wal5.test to the "coverage-wal" permutation. (check-in: f83b07ace3 user: dan tags: trunk) | |
| 15:12 | Change blocking-checkpoint tests so that they run once using "PRAGMA wal_checkpoint" and once using calls to sqlite3_wal_checkpoint_v2(). Also fix edge cases surrounding the output variables set by wal_checkpoint_v2(). (check-in: 5a4b6652cf user: dan tags: trunk) | |
|
2011-02-05
| ||
| 15:47 | Ensure fts4aux can handle a table name in single or double quotes as a constructor argument. (check-in: 929d62e496 user: dan tags: trunk) | |
| 14:37 | Add test cases for fts4aux. Fix a bug affecting fts3 tables with multiple columns. (check-in: dc511e60a6 user: dan tags: trunk) | |
|
2011-02-04
| ||
| 18:56 | Change fts4aux to (additionally) report on term frequency in individual columns of an fts table. (check-in: 3996f92a9a user: dan tags: trunk) | |
| 14:28 | Significant changes have occurred since the 3.7.5 release so go ahead and increase the version number to 3.7.6. (check-in: 999c915a4a user: drh tags: trunk) | |
| 06:36 | Merge the stat2 query planner enhancements into the trunk. (check-in: 499edcbc8a user: drh tags: trunk) | |
| 05:47 | If a deferred foreign key constraint fails on a statement that is not part of a larger transation, make sure that the statement fully ends so that subsequent invocations of the same statement will not pass the constraint because they think the transaction is not closed. This is a merge of the deferred-fk-quirk branch together with a test case. (check-in: 2f94d4623f user: drh tags: trunk) | |
| 00:51 | Fix the ATTACH command so that the filename argument can be any expression and so that if authorizer callback gets a NULL pointer for the filename if the filename argument is anything other than a string literal. Ticket [9013e13dba5b58c7] (check-in: e64e1453a9 user: drh tags: trunk) | |
|
2011-02-03
| ||
| 12:48 | Extra tests for fts4 compress/uncompress hooks. Fix some minor problems with the same. (check-in: 80225abe79 user: dan tags: trunk) | |
| 10:56 | Extra tests for the fts4aux module. (check-in: cfc475690d user: dan tags: trunk) | |
| 01:26 | Fix a superlock test case to conform to the new wal_checkpoint returns. (check-in: 8bf2d51b6a user: drh tags: trunk) | |
|
2011-02-02
| ||
| 19:17 | Fix minor problems with the output of "PRAGMA wal_checkpoint". In both code and tests. (check-in: aef61036b3 user: dan tags: trunk) | |
| 17:30 | Optimize handling of equality and range constraints on the "term" column of an fts4aux table. (check-in: 386701ded2 user: dan tags: trunk) | |
| 16:34 | Merge in the blocking-checkpoint enhancement, including the new sqlite3_wal_checkpoint_v2() interface and the PRAGMA wal_checkpoint(full) statement. (check-in: bac7342c36 user: drh tags: trunk) | |
| 04:40 | Merge fts4aux branch. (check-in: c6d9f7d8c4 user: dan tags: trunk) | |
| 04:26 | Add missing file fts3_aux.c. (Closed-Leaf check-in: 0147d9739f user: dan tags: fts4aux) | |
|
2011-02-01
| ||
| 18:59 | Remove extra instances of the text "checked out." from sqlite.h.in. Also add new file fts3_aux.c to mksqlite3c.tcl. (check-in: 9897da22c5 user: dan tags: fts4aux) | |
| 18:00 | Fix a problem causing builds with SQLITE_OMIT_WAL defined to fail. (check-in: b9b48dd8dd user: dan tags: fts4aux) | |
| 17:55 | Fix a case in fts4 where a corrupt %_stat table could lead to a crash. (check-in: 4ade96ce97 user: dan tags: fts4aux) | |
| 16:34 | Add virtual table module "fts4aux", used to inspect the full-text index of an fts4 table directly. Also add the "compress" and "uncompress" fts4 options. (check-in: b010ddcc52 user: dan tags: fts4aux) | |
| 00:04 | Version 3.7.5 (check-in: ed759d5a9e user: drh tags: trunk, release, version-3.7.5) | |
|
2011-01-28
| ||
| 17:02 | Bogus release candidate. (Closed-Leaf check-in: 38ca1daa23 user: drh tags: mistake) | |
| 16:45 | Add test script pagerfault3.test. No changes to code or existing tests. (check-in: 682fe41efd user: dan tags: trunk) | |
| 15:46 | Change pager_truncate() to a different method for extending files while also ensuring that writes are page-size and page-aligned. (check-in: 874bc8844f user: drh tags: trunk) | |
| 15:07 | When extending a database file, do so by writing one or more page-size chunks of data to the file, instead of just a single byte to the end. (check-in: 58577135a8 user: dan tags: trunk) | |
| 03:13 | Reactivate the analyze5.test script. (Closed-Leaf check-in: a2a9f6401c user: drh tags: stat2-enhancement) | |
| 01:57 | Change the weighting of binary searches on tables to 1/10th the cost of a search on an index. Change the assumed reduction in search space from a indexed range constraint from 1/3rd to 1/4th. Do not let the estimated number of rows drop below 1. (check-in: 4847c6cb71 user: drh tags: stat2-enhancement) | |
|
2011-01-27
| ||
| 14:35 | SQLite version 3.7.5 release candidate 1 (check-in: 35ac78f551 user: drh tags: trunk) | |
|
2011-01-26
| ||
| 19:46 | Update all built-in VFSes to return SQLITE_OK for the SQLITE_FCNTL_SYNC_OMITTED file-control operation. Also change the xFileControl methods to return SQLITE_NOTFOUND for unrecognized operation codes. (check-in: 6f2c72a0f6 user: drh tags: trunk) | |
| 15:23 | Update test file mutex1.test to account for [e3b500fb5d]. (check-in: c86e46f4fd user: dan tags: trunk) | |
| 13:28 | More mutexes around another sqlite3StatusAdd() call. (check-in: e3b500fb5d user: drh tags: trunk) | |
| 13:24 | Add a mutex around an sqlite3StatusAdd() call to prevent the pagecount overflow measurements from getting off in multithreaded applications. (check-in: 3d8b298dc2 user: drh tags: trunk) | |
| 07:25 | Update mutex1.test so that it works with the memsubsys1 permutation (pagecache memory). Change a few instances of SQLITE_MUTEX_STATIC_LRU2 in comments and test code to STATIC_PMEM. (check-in: 456bd5c63b user: dan tags: trunk) | |
| 06:13 | Changes to exclusive2.test to make it more deterministic. (check-in: 84b0c2bc71 user: dan tags: trunk) | |
| 00:07 | Rename the PCache1.mxPinned field to n90pct (since it is 90% of nMax) in order to distinguish it from PGroup.mxPinned. Fix the computation of n90pct so that it does not overflow adversely on excessively large cache sizes. (check-in: c85202baac user: drh tags: trunk) | |
|
2011-01-25
| ||
| 18:30 | Fix new compiler warnings in pcache1.c that were introduced by the recent performance enhancement patches of [e14649301138b684]. (check-in: c17703ec1e user: drh tags: trunk) | |
| 18:19 | Add a missing call to sqlite3PagerSync() removed by [ce552d975] to the backup code. (check-in: 1965b85318 user: dan tags: trunk) | |
| 16:48 | Make sure the return code from doing an xSync is correctly initialized so that a valid return code is produced regardless of the path taken through the logic. (check-in: f12b5d7685 user: drh tags: trunk) | |
| 16:20 | Change the name of SQLITE_FCNTL_SYNC to SQLITE_FCNTL_SYNC_OMITTED and only send it when PRAGMA synchronous=OFF. Add better documentation to explain what that file-control opcode is used for. (check-in: 6491498085 user: drh tags: trunk) | |
| 13:43 | Fix a couple of typos in comments. No changes to actual code. (check-in: 9167fdb356 user: dan tags: trunk) | |
| 11:33 | Fix a broken assert() in pager.c. (check-in: 13108ce13c user: dan tags: trunk) | |
| 09:54 | Fix a problem in memsubsys1.test. Modifications to test code only. (check-in: 7ef3f7cba7 user: dan tags: trunk) | |
| 04:34 | Shave a few cycles so that performance is better than 3.7.4 in speed tests. (check-in: e146493011 user: drh tags: trunk) | |
|
2011-01-24
| ||
| 20:18 | Modify the test_quote.c demonstration shim so that it works when SQLITE_THREADSAFE=0 is defined. (check-in: b70bcccaf5 user: drh tags: trunk) | |
| 19:45 | Fix a typo in the documentation for sqlite3_snprintf(). No changes to code. (check-in: 8d1065411a user: drh tags: trunk) | |
| 19:14 | Fix a harmless compiler warning (a shadowed local variable) in analyze.c. (check-in: a1ad7fb38b user: drh tags: trunk) | |
| 17:46 | Restructuring and generalizing analyze5.test. The whole script is currently disabled and will need to be reenabled prior to merging with trunk. (check-in: 31fcc7067b user: drh tags: stat2-enhancement) | |
| 16:00 | Ensure that if a deferred FK constraint is violated by a statement that creates its own implicit transaction, the statement is not an "active-write" after sqlite3_step() returns. (Closed-Leaf check-in: 8063197ef1 user: dan tags: deferred-fk-quirk) | |
| 15:11 | Change the cost estimator in the query planner to take into account the logN rowid lookup cost when going from an index to a table. (check-in: b442525b0b user: drh tags: stat2-enhancement) | |
|
2011-01-22
| ||
| 13:32 | Modify the trace callback mechanism so that SQL commands executed from within virtual table or user function callbacks are passed to the trace callback without parameter expansion and enclosed in SQL comments. (check-in: a764915b87 user: dan tags: trunk) | |
| 00:10 | Add the ability to use indices for constraints of the form "x IS NOT NULL" when sqlite_stat2 is available and most entries for column x are NULL. (check-in: 5d5bddd290 user: drh tags: stat2-enhancement) | |
|
2011-01-21
| ||
| 18:25 | Change sqlite3StrAccumAppend() to use realloc instead of malloc. (check-in: 380f61df07 user: dan tags: trunk) | |
| 18:18 | Adjustments to the result row estimator for the IN operator so that it gives the same estimates as the equivalent OR operator. Test cases for the same. (check-in: c82cb9c028 user: drh tags: stat2-enhancement) | |
| 16:27 | Make use of histogram data to make better estimates for the number of rows that will be returned from "x IN (v1,v2,v3,...)" constraints. (check-in: fd3977a27a user: drh tags: stat2-enhancement) | |
| 15:52 | Add options to test command [do_faultsim_test] to support testing VFS implementations. (check-in: 503ad889da user: dan tags: trunk) | |
| 14:37 | Add the ability to use indices when a range contraint is bounded on the lower end by NULL. (check-in: f73a167b43 user: drh tags: stat2-enhancement) | |
|
2011-01-20
| ||
| 20:36 | Update ANALYZE test cases to check out the use of histograms for equality constraints. (check-in: c7b59afaf0 user: drh tags: stat2-enhancement) | |
| 16:52 | Use histogram data to improve the row-count estimates on equality constraints. (check-in: 6bfc5c69eb user: drh tags: stat2-enhancement) | |
| 02:56 | The first of a planned series of enhancements to the query planner that enable it to make better use of sqlite_stat2 histograms when the table has many repeated values. (check-in: 2cd374cd23 user: drh tags: stat2-enhancement) | |
|
2011-01-19
| ||
| 21:58 | Comment improvements in pcache1.c. No changes to code. (check-in: 9660a0a225 user: drh tags: trunk) | |
|
2011-01-18
| ||
| 17:34 | Pull over all the latest trunk changes. (check-in: ca86d04be1 user: drh tags: wal-trace-375) | |
| 17:03 | Do not use mutexes in the pcache implementation unless SQLITE_ENABLE_MEMORY_MANAGMENT is defined. This is a performance enhancement. A side effect is that pcaches will not steal pages from one another unless ENABLE_MEMORY_MANAGEMENT is set, or unless SQLITE_THREADSAFE=0. (check-in: e5ca59e63b user: drh tags: trunk) | |
| 16:13 | Get all test cases working with the mutex-free-pcache implementation. (Closed-Leaf check-in: 2dc98d2999 user: drh tags: mutex-free-pcache) | |
| 15:17 | Do not use SQLITE_MUTEX_STATIC_MEM2 since it has been reused as STATIC_OPEN. Instead, create a new static mutex STATIC_PMEM which is an alias for the unused STATIC_LRU2. (check-in: f1cf02efcb user: drh tags: mutex-free-pcache) | |
|
2011-01-17
| ||
| 21:32 | Here is a completely new implementation of the mutex-free-pcache. This one uses a common code base and automatically selects whether or not to use mutexes depending on compile-time and start-time options. (check-in: d094a1bfb7 user: drh tags: mutex-free-pcache) | |
| 18:30 | Fix a typo in the documentation for sqlite3_stmt_readonly(). (check-in: 56417a3386 user: drh tags: trunk) | |
| 17:42 | Add the SQLITE_OMIT_AUTORESET compile-time option which if enabled causes the sqlite3_step() routine to return SQLITE_MISUSE if it is called after it has previously returned anything other than SQLITE_ROW, SQLITE_BUSY, or SQLITE_LOCKED. (check-in: 053ce76deb user: drh tags: trunk) | |
| 02:24 | Add back an ALWAYS() to regain full test coverage. (check-in: b93f6f3e67 user: drh tags: trunk) | |
|
2011-01-16
| ||
| 22:37 | On a backup from a smaller to a larger page size, do not begin committing the transaction until the source pages after the pending byte have been copied. (check-in: 612e2599d3 user: drh tags: trunk) | |
| 00:56 | Make sure the change-counter and SQLite-version fields of the header are set correctly even when doing a VACUUM with locking_mode=EXCLUSIVE. Ticket [5d863f876ee9561b]. (check-in: 04fa1e1690 user: drh tags: trunk) | |
|
2011-01-15
| ||
| 21:42 | Make sure the change counter and SQLite version numbers in the header are set correctly, even when running in WAL mode and when VACUUMing in WAL mode. Ticket [5d863f876ee9561b9]. (check-in: 0be92a7576 user: drh tags: trunk) | |
| 18:11 | Fix the change-counter increment for WAL pages so that it works even when invoked from xStress. Ticket [5d863f876ee9561b95e2]. (Closed-Leaf check-in: 228e7c34c6 user: drh tags: bug-5d863f87) | |
| 17:12 | Increment the change counter and update the SQLite version number whenever page 1 is added to the WAL. Ticket [5d863f876ee9561b9] (check-in: c1e0d09cd3 user: drh tags: bug-5d863f87) | |
| 16:52 | Add a test case demonstrating the problem described by ticket [5d863f876e]. (check-in: af54963f0f user: dan tags: trunk) | |
|
2011-01-14
| ||
| 16:43 | Rerun autoconf to bring the configure script up-to-date. (check-in: 142174640d user: drh tags: trunk) | |
| 16:12 | Provide an alternative and experimental pcache implementation that avoids the use of mutexes at the expense of using more memory. (Closed-Leaf check-in: 2ea5bd1287 user: drh tags: mutex-free-pcache) | |
| 15:17 | Fix comments, including some documentation comments, in the page cache logic. No code changes. (check-in: c80e9c1a0d user: drh tags: trunk) | |
| 11:51 | Fix a bug in test code (test_vfs.c). (check-in: 772a3845f8 user: dan tags: trunk) | |
|
2011-01-13
| ||
| 16:10 | Fix a typo on the sqlite3_open_v2() documentation. (check-in: b0add45abc user: drh tags: trunk) | |
| 11:20 | Fix a couple of crashes in fts3 that can occur if the database contents are inconsistent. (check-in: 811e12cddf user: dan tags: trunk) | |
| 10:58 | Fix a segfault that can occur in matchinfo if an fts4 table contains mostly zero-length documents. Specifically, if the table contains more rows than it does bytes of text. (check-in: fe9047668e user: dan tags: trunk) | |
|
2011-01-12
| ||
| 17:56 | Do not raise an SQLITE_CORRUPT error in Recoverymode if the database size in the header is larger than the physical file size. This facilitates recovery of a database in which the database size field has been corrupted. (check-in: 114640d920 user: drh tags: trunk) | |
|
2011-01-11
| ||
| 17:40 | Merge accidentally created fork. (check-in: b7d080b8e8 user: dan tags: trunk) | |
| 17:39 | Add the SQLITE_FCNTL_SYNC file-control. (check-in: b3f2f465c3 user: dan tags: trunk) | |
| 17:38 | Change the page size of the destination database in a backup, if it is changeable, prior to starting the backup. (check-in: a5e4e0caad user: drh tags: trunk) | |
| 16:09 | If a rollback is attempted in journal_mode=off mode, force SQLite to discard the contents of the pager cache before processing any subsequent queries. (check-in: ece7efce27 user: dan tags: trunk) | |
| 12:46 | Fix the sqlite3.h generator script so that it generates the correct SQLITE_SOURCE_ID string with the latest versions of Fossil that include fractional seconds on the date/time stamp. (check-in: 3513bf6ee0 user: drh tags: trunk) | |
| 01:42 | A proposed change to the sqlite3_step() API such that it will only auto-reset following an SQLITE_BUSY or SQLITE_LOCKED error. Calls after any other result other than SQLITE_ROW will return SQLITE_MISUSE. (Closed-Leaf check-in: d1b3c54f42 user: drh tags: step-autoreset) | |
|
2011-01-10
| ||
| 21:01 | Update pager requirements to account for the ZIPVFS extension. (check-in: d94e59b514 user: drh tags: trunk) | |
|
2011-01-07
| ||
| 02:50 | Reorder the fields in private structures in an effort to reduce alignment gaps and thus make the structures smaller, and to put frequently accessed fields first. Also update some obsolete comments. Valgrind shows a very slight performance improvement. (check-in: 378a1d13af user: drh tags: trunk) | |
|
2011-01-06
| ||
| 15:51 | Enhance the showdb tool to show overflow page pointers at the end of overflow cells. (check-in: cda5eab18f user: drh tags: trunk) | |
| 01:26 | Enhance the showdb tool to show a btree page layout. Add limit checks so that overflow content does not overflow the buffer. (check-in: 57ffa07e26 user: drh tags: trunk) | |
|
2011-01-05
| ||
| 21:46 | Fix a bug in the showdb utility: the serial types for BLOB and TEXT where reversed. (check-in: 65a13faf1e user: drh tags: trunk) | |
| 21:20 | Enhancements to the "showdb" debugging tool. Add the ability to display the content of a cell. (check-in: e9023a4e1e user: drh tags: trunk) | |
| 13:43 | Increment the version number to 3.7.5. (check-in: 9ec3896e2f user: drh tags: trunk) | |
| 12:50 | Add detailed error logging to WAL in an effort to track down an obscure SQLITE_PROTOCOL problem. This code is intended for debugging and not for release. (check-in: 2c2afdd0ad user: drh tags: wal-trace-375) | |
| 12:20 | Add the sqlite3_vsnprintf() interface. (check-in: fc67adea41 user: drh tags: trunk) | |
|
2011-01-04
| ||
| 20:06 | Fix a null-pointer dereference that can occur on an OOM error while running ANALYZE with SQLITE_ENABLE_STAT2. (check-in: 73128d4ef5 user: drh tags: trunk) | |
| 19:01 | Fix the ANALYZE command so that it takes collating sequences into account when gathering index statistics. (check-in: a5867cfc4c user: drh tags: trunk) | |
| 17:57 | The ANALYZE command now counts at all rows of an index, even those containing NULL values. A valid sqlite_stat1 entry is created even if the index contains nothing but NULLs. (check-in: 824c8dd301 user: drh tags: trunk) | |
|
2010-12-29
| ||
| 18:24 | Have testfixture invoke C routine Zipvfs_Init() when creating a new interpreter if SQLITE_ENABLE_ZIPVFS is defined. (check-in: 430635dacf user: dan tags: trunk) | |
| 10:49 | Fix some off-by-one errors in the comments for API functions create_function() and value_blob(). No changes to code or tests. (check-in: 7ded90baeb user: dan tags: trunk) | |
|
2010-12-24
| ||
| 15:49 | Reduce the number of calls to sqlite3_realloc() made by fts3 when querying for position information of a term prefix. (check-in: 7088d9450f user: dan tags: trunk) | |
|
2010-12-22
| ||
| 21:48 | Do not include <sys/mmap.h> if SQLITE_OMIT_WAL is defined. (check-in: b82e85ece9 user: drh tags: trunk) | |
|
2010-12-21
| ||
| 21:28 | Add test cases for the new lookaside hit and miss status outputs. Add the output of lookaside hit and miss to the command-line shell statistics. (check-in: b0888047bb user: drh tags: trunk) | |
| 20:36 | Merge into the trunk the experimental enhancements to sqlite3_db_status() for measuring lookaside memory allocator performance. (check-in: 8c3b06c299 user: drh tags: trunk) | |
| 00:20 | Remove the obsolete compile-time option SQLITE_THREAD_OVERRIDE_LOCK from the autoconf makefile. Needed only for LinuxThreads, which we no longer support. (check-in: 09f6c053ff user: drh tags: trunk) | |
| 00:16 | Rearrange a variable declaration in the proxy locking code to avoid a harmless compiler warning on recent MacOS versions. (check-in: 39bbd35599 user: drh tags: trunk) | |
|
2010-12-20
| ||
| 17:00 | Clarify the documentation of the SQLITE_STATUS_MALLOC_COUNT parameter to sqlite3_status(). (check-in: 3b41bcc3e3 user: drh tags: trunk) | |
| 15:51 | Add additional DBSTATUS options for measuring the hit and miss rates against the lookaside memory pool - information useful in tuning the lookaside size. Currently experimental pending analysis of performance impact. (Closed-Leaf check-in: 34613f1dc5 user: drh tags: experimental) | |
|
2010-12-17
| ||
| 14:03 | Add the "-heap" option to the command-line shell - to allocate a fixed heap for use with SQLITE_ENABLE_MEMSYS5. (check-in: 74fff69234 user: drh tags: trunk) | |
| 01:00 | Fix minor typos in the sqlite3_backup documentation. (check-in: df430be59d user: drh tags: trunk) | |
|
2010-12-16
| ||
| 20:35 | Improvements to the documentation for sqlite3_backup. No code changes. (check-in: f83609f470 user: drh tags: trunk) | |
| 19:52 | Fix an assertion fault that can only occur if SQLITE_ENABLE_STAT2 is defined and the constant folding optimization is disabled using sqlite3_test_control(). Problem introduced by [ad8bc68197f2b4] but we missed it prior to the 3.7.4 release due to taking shortcuts and skipping tests in the release checklist. (check-in: 70a3d81742 user: drh tags: trunk) | |
| 02:06 | Make wal_checkpoint a no-op if a prior checkpoint has already copied all WAL content into the database. This prevents a concurrent write to the database from resetting the wal-index out from under the WalIterator of the checkpoint as it is initializing. (check-in: cf86affcb7 user: drh tags: trunk) | |
|
2010-12-15
| ||
| 21:02 | Enhanced comments in wal.c and declare some procedure parameters "const". No changes to the generated code. (check-in: d0e4375b8a user: drh tags: trunk) | |
| 18:54 | When registering the built-in LIKE and GLOB functions, make sure that they are tagged with SQLITE_UTF8 so that if other application-defined LIKE and GLOB implementations are provided for UTF16, then the appropriate function will be selected. (check-in: e1660764f2 user: drh tags: trunk) | |
|
2010-12-10
| ||
| 17:06 | Fix a performance regression in matchinfo(). (check-in: fa37d8eb7c user: dan tags: trunk) | |
|
2010-12-09
| ||
| 19:15 | Add support for the SQLITE_DEFAULT_FOREIGN_KEYS compile-time option. (check-in: c959945ab7 user: drh tags: trunk) | |
| 18:55 | Mention the SQLITE_DEFAULT_WAL_AUTOCHECKPOINT compile-time option in the documentation for the sqlite3_wal_autocheckpoint() interface. (check-in: 5a52dd59ff user: drh tags: trunk) | |
|
2010-12-08
| ||
| 18:30 | Update the sqlite3_stmt_readonly() interface so that its output is well-defined for all prepared statements, and so that it gives the correct result for VACUUM. (check-in: 9c19b7ae35 user: drh tags: trunk) | |
| 03:28 | The command-line shell ignore errors in sqlite3_close() when shutting down. (check-in: 925332c3d7 user: drh tags: trunk) | |
| 00:02 | Changes to the shell which should, in theory, allow it to work with libeditline as an alternative to libreadline. (check-in: e474fd9e7f user: drh tags: trunk) | |
|
2010-12-07
| ||
| 23:24 | Improved documentation for SQLITE_FCNTL_FILE_POINTER. (check-in: 43935548ae user: drh tags: trunk) | |
| 20:14 | Version 3.7.4 (check-in: a586a4deeb user: drh tags: trunk, release, version-3.7.4) | |
| 17:12 | Work around restriction in Windows file locking. (check-in: fe441df9ba user: shaneh tags: trunk) | |
| 16:39 | Fix a bug in the demo "superlock" code preventing locks from being released in some circumstances. (check-in: 65c393793f user: dan tags: trunk) | |
| 14:59 | Version 3.7.4 release candidate 3 (check-in: 11c74c0dae user: drh tags: trunk) | |
| 14:32 | Run some of the existing test scripts with optimizations disabled as part of all.test. (check-in: b0634d2f90 user: dan tags: trunk) | |
| 07:57 | Add tests to tkt-80ba201079.test. (check-in: c370338c77 user: dan tags: trunk) | |
|
2010-12-06
| ||
| 21:09 | Fix the build so that it once again works with SQLITE_OMIT_SHARED_CACHE and SQLITE_OMIT_AUTOVACUUM. (check-in: fabcb6b95e user: drh tags: trunk) | |
| 21:06 | Add the ability to disable constant factoring using sqlite3_test_control(). Add a TCL interface to this new capability and add tests cases to the TCL test scripts to actually use the new capability. (check-in: ad8bc68197 user: drh tags: trunk) | |
| 18:59 | Back out part of the previous change that was not really necessary in order to fix [80ba201079ea60], and which in fact serves no useful purpose. (check-in: fa9eef865f user: drh tags: trunk) | |
| 18:50 | Initialize all constants at the very beginning of a prepared statement. Do not allow constant initialization to occur once control flow has a chance to diverge, to avoid the possibility of having uninitialized registers. Ticket [80ba201079ea60807]. (check-in: c5c53152d6 user: drh tags: trunk) | |
| 17:11 | Have sqlite3_blob_bytes() return 0 following a failed call to sqlite3_reopen_blob(). (check-in: 476a8b4921 user: dan tags: trunk) | |
|
2010-12-04
| ||
| 19:35 | Version 3.7.4 release candidate 2. (check-in: 40756fe1f1 user: drh tags: trunk) | |
| 18:20 | Fix a memory leak in fts3 that can occur in an OOM condition. (check-in: 507027b70f user: dan tags: trunk) | |
|
2010-12-03
| ||
| 18:57 | Remove an over-zealous call to memAboutToChange() from OP_MustBeInt. OP_MustBeInt will never invalidate the Mem.z pointer so the memAboutToChange() call is not necessary. (check-in: 841cf7a7db user: drh tags: trunk) | |
| 15:41 | Version 3.7.4 release candidate 1 (check-in: 2e800cb87d user: drh tags: trunk) | |
| 15:04 | Add tests for fts3 to backcompat.test. (check-in: b4eafde823 user: dan tags: trunk) | |
| 10:32 | Add the "valgrind" permutation. This is the same as veryquick.test except that it omits the multi-process tests that do not work under valgrind. No changes to production or existing test code. (check-in: 4953130067 user: dan tags: trunk) | |
|
2010-12-02
| ||
| 17:39 | Fix a bug causing fts3 to incorrectly return SQLITE_CORRUPT. (check-in: 099195b148 user: dan tags: trunk) | |
| 14:47 | Exclude a test case from the inmemory_journal permutation of multiplex.test. (check-in: 474196d645 user: dan tags: trunk) | |
| 11:24 | Fix a (harmless) valgrind warning in the rtree extension. (check-in: a94b9a395e user: dan tags: trunk) | |
| 06:08 | Update misc7.test to account for EQP changes. (check-in: 917af565ac user: dan tags: trunk) | |
|
2010-12-01
| ||
| 23:42 | Changed multiplex shim's xFilesize to return an error on mismatched chunk size. Added test of same. (check-in: 6818c6e42f user: shaneh tags: trunk) | |
| 22:08 | Make sure a test of multiplex shim doesn't fail if a file already exists. (check-in: 80de240a32 user: shaneh tags: trunk) | |
| 20:49 | Added TCL test case for converting to WAL mode with multiple connections. Added exception to the test case for Windows for not being able to delete the open journal file. (check-in: 7061601f49 user: shaneh tags: trunk) | |
| 19:00 | Change the type of a variable in struct SrcList so that it fits in a 100 byte lookaside buffer on a 64-bit architecture. (check-in: 7df43f4892 user: dan tags: trunk) | |
| 15:36 | Fix some warnings under MSVC in fts3 module. (check-in: c7771c0b22 user: shaneh tags: trunk) | |
| 11:46 | Add test file e_resolve.test. (check-in: 6858df9c72 user: dan tags: trunk) | |
| 08:04 | Avoid recursive calls to sqlite3VdbeMemRelease() when deleting VM frames used by trigger programs. (check-in: 119ffe955e user: dan tags: trunk) | |
|
2010-11-30
| ||
| 12:12 | Add test file e_dropview.test. (check-in: 6197822cc8 user: dan tags: trunk) | |
|
2010-11-29
| ||
| 18:36 | Fix a warning in os_unix.c. (check-in: ee8dc8c87e user: dan tags: trunk) | |
| 18:22 | On *BSD systems, reduce the number of open connections used by wal3.test to avoid running out of file-descriptors. (check-in: 0a3cba95a1 user: dan tags: trunk) | |
| 17:55 | Fix compiler warnings discovered while building SQLite on http://www.devio.us/. (check-in: 5602ec95aa user: dan tags: trunk) | |
| 16:10 | Add tests for very small cache-sizes (less than 10 pages). (check-in: 46b3fbdafe user: dan tags: trunk) | |
| 12:06 | Add new test file e_droptrigger.test. (check-in: d23ef9b88c user: dan tags: trunk) | |
|
2010-11-26
| ||
| 16:49 | Fix various compiler warnings. (check-in: c412f61229 user: drh tags: trunk) | |
| 16:31 | Fix an uninitialized variable in fts3.c. (check-in: 3c3d076b42 user: dan tags: trunk) | |
| 15:17 | Merge fts3 matchinfo() changes with trunk. (check-in: 7d660b91b7 user: dan tags: trunk) | |
| 15:13 | Add a couple of comments to fts3_snippet.c. (Closed-Leaf check-in: ad8df6c5ee user: dan tags: fts3-experimental) | |
| 10:58 | Merge with latest trunk changes. (check-in: 515cb3f4e5 user: dan tags: fts3-experimental) | |
|
2010-11-25
| ||
| 17:49 | Add coverage tests (and associated fixes) for new matchinfo() code. (check-in: 70495ceccc user: dan tags: fts3-experimental) | |
| 10:33 | Fix bugs in fts3 function matchinfo() when used with deferred tokens. (check-in: ddc2b7ec26 user: dan tags: fts3-experimental) | |
|
2010-11-24
| ||
| 19:26 | Add code for the matchinfo 'longest common substring' feature. (check-in: 71011a4f9b user: dan tags: fts3-experimental) | |
| 15:02 | Fix crashes that can occur when queries are run on an FTS4 table containing zero rows. (check-in: ed61fd20ad user: dan tags: fts3-experimental) | |
| 13:04 | Fix a couple of compiler warnings in test_superlock.c. Add superlock.c to the Makefile.in used by the configure script. (check-in: 461f1a010f user: drh tags: trunk) | |
| 11:51 | Remove some unused code from fts3. Add tests to fts3matchinfo.test. (check-in: ae40b34cf7 user: dan tags: fts3-experimental) | |
|
2010-11-23
| ||
| 20:55 | Cherry-pick the lemon.c updates out of the lemon-update-2010 branch into the trunk. (check-in: 1541ae3fbd user: drh tags: trunk) | |
| 20:25 | The previous check-in with changes to the max_page_count pragma was not quite correct. This check-in fixes the problem. (check-in: 30c26c3b13 user: drh tags: trunk) | |
| 19:16 | Experimental changes to fts3 function matchinfo(). (check-in: 9cf0f2b76b user: dan tags: fts3-experimental) | |
| 18:59 | Fix the max_page_count pragma so that it will not set to a value smaller than the current database size, as the documentation requires. Also, remove all occurances of atoi() from the core. (check-in: 2031974b60 user: drh tags: trunk) | |
|
2010-11-22
| ||
| 17:26 | Fix a typo in unixCurrentTimeInt64() preventing compilation with NO_GETTOD defined. (check-in: 3df3e79b56 user: dan tags: trunk) | |
|
2010-11-20
| ||
| 12:01 | Extra tests for "PRAGMA checkpoint_fullfsync". (check-in: e38c81cc18 user: dan tags: trunk) | |
| 10:57 | Add extra tests for test_superlock.c. (check-in: 1c4e58e721 user: dan tags: trunk) | |
|
2010-11-19
| ||
| 18:51 | Merge the checkpoint_fullfsync pragma and the superlock demonstration into the checkpoint-v2 experimental branch. (Closed-Leaf check-in: ebf74015f0 user: drh tags: blocking-checkpoint) | |
| 18:48 | Add tests for "PRAGMA checkpoint_fullfsync". (check-in: 765aa1b862 user: dan tags: trunk) | |
| 18:36 | Merge in the superlock demonstration changes. (check-in: 570e79a8eb user: drh tags: trunk) | |
| 18:23 | Add the checkpoint_fullfsync pragma which enables F_FULLFSYNC on checkpoint operations only, not during ordinary commit fsyncs. (check-in: a069867301 user: drh tags: trunk) | |
| 18:20 | Add file test_superlock.c with example code for obtaining an exclusive lock on either rollback or wal mode databases. (Closed-Leaf check-in: 1a3e7417a2 user: dan tags: superlock) | |
| 14:37 | Add the SQLITE_FCNTL_FILE_POINTER verb to sqlite3_file_control(). (check-in: 4425b0645d user: drh tags: superlock) | |
| 09:58 | Add file test/tt3_checkpoint.c that adds a multi-threaded test for blocking checkpoints to threadtest3. (check-in: 648dd157ef user: dan tags: blocking-checkpoint) | |
| 07:17 | Add extra test cases for blocking checkpoints. (check-in: ac348ae25c user: dan tags: blocking-checkpoint) | |
|
2010-11-18
| ||
| 19:28 | Fixes for SQLITE_BUSY handling in blocking checkpoint code. (check-in: 4c663a4dcc user: dan tags: blocking-checkpoint) | |
| 16:59 | Merge with latest trunk fix. (check-in: a8910e89de user: dan tags: blocking-checkpoint) | |
| 16:58 | Ensure tcl is using utf-8 as the system encoding when running capi3e.test. (check-in: 0a95589f21 user: dan tags: trunk) | |
| 16:32 | Merge with latest trunk changes. (check-in: e376480f08 user: dan tags: blocking-checkpoint) | |
| 16:14 | Update test cases to account for the change in the previous commit. (check-in: ae089ec881 user: dan tags: blocking-checkpoint) | |
| 15:44 | Added some tests to check that umlaut characters are supported in filenames. (check-in: c36f275d70 user: shaneh tags: trunk) | |
| 13:52 | Restrict the scope of the fts3ExprCost() subroutine inside of FTS3. (check-in: 76681870a4 user: drh tags: trunk) | |
| 13:47 | Fix compiler warnings. (check-in: 6c4f1d5c24 user: drh tags: trunk) | |
| 12:31 | Prevent a possible segfault when the sqlite3_value_numeric_type() interface is misused to try to determine the numeric type of the NULL value returned from sqlite3_column_value() with an invalid column number. (check-in: 501b743bcb user: drh tags: trunk) | |
| 12:11 | Modify the interface to the blocking wal-checkpoint functionality. (check-in: 72787c010c user: dan tags: blocking-checkpoint) | |
|
2010-11-17
| ||
| 02:02 | Restrict the scope of the sqlite3_stmt_readonly() interface to a specific subset of prepared statement types. (check-in: 919b06c3a8 user: drh tags: trunk) | |
|
2010-11-16
| ||
| 23:10 | Adding the sqlite3_stmt_readonly() interface. (check-in: fd5b2f23dd user: drh tags: trunk) | |
| 18:56 | Add experimental command "PRAGMA wal_blocking_checkpoint", which uses the busy-handler to block until all readers have finished in order to ensure the next writer will be able to wrap around to the start of the log file. (check-in: 7e3fc2c833 user: dan tags: blocking-checkpoint) | |
| 02:49 | Use the estimated number of rows computed for subqueries in the cost computations for outer queries. (check-in: 56bbc53924 user: drh tags: trunk) | |
|
2010-11-15
| ||
| 21:50 | Change the EQP output for the min/max optimization from "SCAN" to "SEARCH". Other changes in where.c in support of full branch coverage testing. (check-in: d52b593978 user: drh tags: trunk) | |
| 16:29 | Fix the EQP logic so that it correctly reports OOM errors while formatting "detail" text. (check-in: 136c2ac24e user: drh tags: trunk) | |
| 16:12 | Change some test cases to account for the new EXPLAIN QUERY PLAN output. (check-in: 88a854e18f user: dan tags: trunk) | |
| 14:51 | Test some example code from documentation page eqp.html. (check-in: 547bc2c232 user: dan tags: trunk) | |
| 14:44 | Merge the EXPLAIN QUERY PLAN changes from experimental into trunk. (check-in: ce27bf3840 user: drh tags: trunk) | |
| 11:35 | Minor additions to vacuum.test. (check-in: a397ed1622 user: dan tags: trunk) | |
|
2010-11-13
| ||
| 16:42 | Change the EXPLAIN QUERY PLAN output to use "USING INDEX" instead of "BY INDEX", and to use "SEARCH" instead of "SCAN" for loops that are not full-table scans. (Closed-Leaf check-in: 6611b76b02 user: dan tags: experimental) | |
|
2010-11-12
| ||
| 17:41 | Add EXPLAIN QUERY PLAN test cases to check that the examples in the documentation work. (check-in: 85fdad850a user: dan tags: experimental) | |
| 15:49 | Change the test_multiplex.c code to use wrapper functions for all sqlite3_vfs methods (instead of copying function pointers from the underlying vfs into the multiplex vfs). This is required to work with test_osinst.c. (check-in: 1244ef9f7e user: dan tags: trunk) | |
| 15:36 | Reduce the number of branches that need to be tested in the explainIndexRange() function of where.c. (check-in: 6fdae9a635 user: drh tags: experimental) | |
|
2010-11-11
| ||
| 17:48 | Use "COMPOUND" instead of "COMPOSITE" in the EXPLAIN QUERY PLAN output to describe UNION, UNION ALL, EXCEPT and INTERSECT operations. (check-in: 28643b85d9 user: dan tags: experimental) | |
| 16:46 | Add a row of EXPLAIN QUERY PLAN output for each composite select operation (UNION, EXCEPT etc.) in the query. (check-in: 00fb8468b5 user: dan tags: experimental) | |
| 11:43 | Fix a bug in the EXPLAIN QUERY PLAN code. (check-in: 7ae068952f user: dan tags: experimental) | |
| 10:36 | Modifications to test cases to account for new EXPLAIN QUERY PLAN output. (check-in: 30904ef841 user: dan tags: experimental) | |
|
2010-11-09
| ||
| 20:33 | Fix an assert that fired incorrectly when PRAGMA omit_readlock was set. (check-in: e068758222 user: shaneh tags: trunk) | |
| 17:49 | Merge with latest trunk changes. (check-in: 4b5c93bc7c user: dan tags: experimental) | |
| 17:35 | Add missing comments and fix other issues with routines used by new EQP features. (check-in: 925f35c535 user: dan tags: experimental) | |
| 14:49 | Further enhancements and fixes for explain query plan. (check-in: 73c93f5a2a user: dan tags: experimental) | |
|
2010-11-08
| ||
| 19:16 | Changes to the multiplex VFS to optionally (compiler define) allow the "chunk extension" to overwrite the right-most chars of the filename instead of simply being appended. (check-in: 07da0a0bef user: shaneh tags: trunk) | |
| 19:01 | Experimental changes to EXPLAIN QUERY PLAN. (check-in: f4747eb83d user: dan tags: experimental) | |
|
2010-11-05
| ||
| 20:50 | Fix to xTruncate and more journal mode tests for the multiplex VFS. (check-in: 65fa1164f0 user: shaneh tags: trunk) | |
| 18:07 | Fix os_unix.c so that it works with the test_multiplex module. (check-in: 72ba3e368b user: dan tags: trunk) | |
| 17:51 | More tests and added support for xDelete in multiplex VFS. (check-in: f2004b44bf user: shaneh tags: trunk) | |
| 03:58 | Additional error checking and tests for multiplex VFS. (check-in: 1ab9a59237 user: shaneh tags: trunk) | |
| 03:43 | Additional tests and commenting for the multiplex VFS. (check-in: 8ed944ba74 user: shaneh tags: trunk) | |
| 00:04 | Update the configure script for version 3.7.4. (check-in: 18a73795b4 user: drh tags: trunk) | |
| 00:01 | Merge the multiplexer VFS demo into the trunk. (check-in: 1635d927cd user: drh tags: trunk) | |
| 00:00 | Fix the Makefile.in so that it works with the multiplexer VFS. (Closed-Leaf check-in: 54e2efb667 user: drh tags: experimental) | |
|
2010-11-04
| ||
| 21:14 | Back out an unintended change to permutations.test. (check-in: 57fe35357d user: drh tags: experimental) | |
| 21:13 | Another change for testing on Windows. (check-in: 2625886b19 user: shaneh tags: experimental) | |
| 21:03 | Fix the main.mk makefile to include test_multiplex.c for testfixture. (check-in: c27c51180e user: drh tags: experimental) | |
| 20:50 | First attempt at a sharding VFS to split large DBs. (check-in: dd4dc8a426 user: shaneh tags: experimental) | |
| 20:47 | Fix icon size so it's really 32x32. (check-in: 62c494f694 user: shaneh tags: experimental) | |
| 20:46 | Updates for Windows. (check-in: cc9d9a12c3 user: shaneh tags: experimental) | |
| 04:47 | Include the print_pager_state() function only if SQLITE_DEBUG is defined. (check-in: 3104f17e5d user: dan tags: trunk) | |
|
2010-11-02
| ||
| 17:41 | Changes to allow FTS4 tables to be created without the underlying %_docsize table (in order to save space). (check-in: 31989b18f5 user: dan tags: trunk) | |
| 15:26 | Add evidence marks for the sqlite3_blob_reopen() interface. Fix compiler warnings in test1.c. Fix incorrect evidence marks on e_select.tcl. (check-in: 3771faa88e user: drh tags: trunk) | |
|
2010-11-01
| ||
| 18:45 | Add test cases to restore coverage of pager.c and wal.c. (check-in: 6cae552927 user: dan tags: trunk) | |
| 17:38 | If a database file with the WAL flag set is opened in exclusive-locking mode, use heap memory to store the wal-index instead of shared-memory. (check-in: 8dd5c69198 user: dan tags: trunk) | |
| 14:34 | Change the version number to 3.7.4. (check-in: db64843b54 user: drh tags: trunk) | |
| 05:54 | Fix a broken test case in exclusive.test. (check-in: 582db83294 user: dan tags: trunk) | |
| 05:42 | Changes to test scripts so that they work with SQLITE_ENABLE_ICU. (check-in: 465c819fdb user: dan tags: trunk) | |
|
2010-10-31
| ||
| 22:47 | Fix a test module comment typo reported on the mailing list. (check-in: 87eb1f04d2 user: drh tags: trunk) | |
| 22:42 | Fix a typo in a comment inserted by the amalgamation builder. Typo reported on the mailing list. (check-in: 6a6bb6ce73 user: drh tags: trunk) | |
|
2010-10-30
| ||
| 15:21 | Test cases and minor changes to make fts3 more robust in the face of a corrupt database. (check-in: b770290561 user: dan tags: trunk) | |
|
2010-10-29
| ||
| 18:45 | Add extra test cases and changes to fts3 to avoid crashing on a corrupt database. (check-in: 252f0e457d user: dan tags: trunk) | |
|
2010-10-28
| ||
| 15:52 | Add new "dynamic_triggers" test case to threadtest3.c. (check-in: a4691563dd user: dan tags: trunk) | |
| 15:49 | This was suppose to go on "trunk" but got committed to the wrong branch. Add new "dynamic_triggers" test case to threadtest3.c. (Closed-Leaf check-in: d9e588ef17 user: dan tags: mistake) | |
| 11:31 | Enforce the MAX_EXPR_DEPTH limit while building expression trees during SQL parsing. (check-in: 2625eee0cb user: dan tags: trunk) | |
|
2010-10-27
| ||
| 19:23 | Add tail recursion to the sqlite3ExprDelete() routine in order to keep down stack space usage for really, really large expressions. Later: The tail recursion is dangerous since the recursion might happen after the expression has been freed. (check-in: 7324c7f2f8 user: drh tags: mistake) | |
| 19:08 | Avoid trying to allocate a negative number of bytes of memory in the test wrapper for sqlite3_blob_read(). (check-in: 739b5d9aa4 user: dan tags: trunk) | |
| 18:10 | Merge experimental fts3/fts4 changes with trunk. (check-in: 988164cf48 user: dan tags: trunk) | |
| 16:52 | Fix a buffer overread in fts3 that can occur if the database is corrupt. (Closed-Leaf check-in: 84194c4195 user: dan tags: experimental) | |
| 15:36 | Fix a memory leak in the update_hook method of the TCL interface. (check-in: 1d17e3dc83 user: drh tags: trunk) | |
| 10:55 | In fts4, store the total number of bytes of for all records in the table in the %_stat table. (check-in: 941647d121 user: dan tags: experimental) | |
|
2010-10-26
| ||
| 18:42 | Structural coverage tests for vdbeblob.c. Including experimental new API sqlite3_blob_reopen(). (check-in: 97c6b2616d user: dan tags: experimental) | |
| 11:56 | Add missing header comments for changes related to the experimental sqlite3_blob_reopen() API. (check-in: d1cc5c93f0 user: dan tags: experimental) | |
| 07:14 | More coverage tests for fts3.c. (check-in: 7a2f286400 user: dan tags: experimental) | |
|
2010-10-25
| ||
| 19:01 | Further improvements to coverage of fts3.c. Fixes for bugs revealed by the same. (check-in: 918b609290 user: dan tags: experimental) | |
| 12:47 | Test coverage improvements for fts3.c. (check-in: a8b1d99899 user: dan tags: experimental) | |
| 09:01 | Add test for matchinfo when a phrase includes some common tokens. (check-in: 80a54ebc41 user: dan tags: experimental) | |
|
2010-10-23
| ||
| 19:07 | Fixes for the matchinfo() function related to FTS4 common token handling. (check-in: deb80eac91 user: dan tags: experimental) | |
|
2010-10-22
| ||
| 19:03 | Add new test file fts3defer2.test. (check-in: 5a4d5bfcae user: dan tags: experimental) | |
| 16:44 | Add missing comments and fix compiler warnings in new FTS3/4 code. Other minor fixes too. (check-in: 1c9c70fec3 user: dan tags: experimental) | |
| 13:55 | Prevent an assert from failing when opening a zero-length database file with an apparently hot journal with locking_mode=exclusive set. (check-in: f000ac1e52 user: dan tags: trunk) | |
|
2010-10-21
| ||
| 22:58 | Make sure the estimated row count for ephemeral tables is initialized so that automatic indices can be used on those tables. (check-in: d30f7b2def user: drh tags: trunk) | |
| 15:49 | Merge trunk changes into experimental branch. (check-in: fd1e5cade0 user: dan tags: experimental) | |
| 15:12 | Fix some segfaults that could occur in obscure circumstances where error messages contained characters that could be mistaken for printf format specifiers. (check-in: f91471e723 user: dan tags: trunk) | |
| 12:34 | Fix a typo-bug that prevented --disable-amalgamation from working in Makefile.in. Also fix an overly long line in Makfile.in. (check-in: 2c3c4ba035 user: drh tags: trunk) | |
| 03:13 | Add new WHERETRACE macros for better diagnostics of the query planner. Added a new test case for the performance regression fixed by the previous check-in. (check-in: 1e0db99797 user: drh tags: trunk) | |
| 02:05 | Fix the query planner so that it uses the multi-index OR-clause solution if that is the lowest cost estimate. A prior bug cause the multi-index solution to be ignored in some circumstances. (check-in: 28ba625528 user: drh tags: trunk) | |
|
2010-10-20
| ||
| 18:56 | Updates to FTS4 to improve performance and make more accurate cost estimates for prefix terms. (check-in: d0a450ce78 user: dan tags: experimental) | |
|
2010-10-19
| ||
| 14:08 | Experimental changes to fts4 to try to selectively avoid loading very large doclists. (check-in: 5ae0ba447a user: dan tags: experimental) | |
|
2010-10-14
| ||
| 01:17 | Avoid taking locks on unused database connections when committing a read transaction. (check-in: c0ee614fd9 user: drh tags: trunk) | |
| 01:16 | Check-in [d3c95e3a4e08d0] was incorrect. This is the correct fix for sqlit3_bind_blob(). Ticket [860399cc408f2dd5f4] (check-in: ea8c2f5f8a user: drh tags: trunk) | |
|
2010-10-12
| ||
| 02:13 | Fix the sqlite3_bind_blob() interface (and its kin) so that the destructor is invoked if the binding fails. Ticket [860399cc408f2dd5f41aed44b] Update the documentation to explain which interfaces invoke their destructors on failure and which do not. (check-in: d3c95e3a4e user: drh tags: trunk) | |
|
2010-10-11
| ||
| 17:58 | Make sure the sqlite3_create_collation() interfaces always return an error code if they fail. Ticket [a04e42a3fcacaffa3133436]. (check-in: 6464276ec1 user: drh tags: trunk) | |
| 17:57 | Further changes to extension loading to support compile-time options. (check-in: f818fb6f73 user: drh tags: trunk) | |
| 13:12 | Make APIs added since version 3.6.0 accessible to loadable extensions. (check-in: 76c64a3556 user: drh tags: trunk) | |
|
2010-10-08
| ||
| 16:09 | Add tests to e_createtable.test. (check-in: 38bec827f1 user: dan tags: trunk) | |
| 02:34 | Version 3.7.3 (check-in: 2677848087 user: drh tags: trunk, release) | |
|
2010-10-07
| ||
| 13:29 | Update the CLI test script to expect a version number of 3.7.3. (check-in: e55ada8924 user: drh tags: trunk) | |
|
2010-10-06
| ||
| 20:25 | Update the configure script and Makefile so that they work with 3.7.3. (check-in: 97b63a1168 user: drh tags: trunk) | |
| 18:55 | Fix long-standing bugs with the handling of LIMIT clausing in compound SELECT statements with FROM clause subqueries. Ticket [38cb5df375078d3f9]. (check-in: b0450120ea user: drh tags: trunk) | |
| 16:42 | Fix minor test suite problems causing errors on OSX. (check-in: 759c954fee user: dan tags: trunk) | |
| 09:57 | Fix a bug in test code that was causing a valgrind error. No changes to production code. (check-in: f29da7bec6 user: dan tags: trunk) | |
|
2010-10-05
| ||
| 18:22 | Do not embedded #if inside an assert() statement. Fix for check-in [dca8763872a] (check-in: d7d4a94fc1 user: drh tags: trunk) | |
| 17:02 | Have the pager change to at least WRITER_CACHEMOD state before marking any pages as dirty (instead of immediately after). Otherwise, if an error occurs, the pager may be left in WRITER_LOCKED state with dirty pages in the cache. (check-in: 471a4efbb7 user: dan tags: trunk) | |
| 15:41 | If walLockExclusive() fails for reasons other than SQLITE_BUSY inside of walRestartLog() then propagate that error back up to the application. (check-in: 04dcba6b33 user: drh tags: trunk) | |
| 12:05 | Avoid all memory allocation (and hence the possiblitity of OOM failure) in sqlite3_value_double() and sqlite3_column_double(). (check-in: 4afdf9705a user: drh tags: trunk) | |
| 11:33 | Fix an assert() failing on OSX. (check-in: dca8763872 user: dan tags: trunk) | |
| 08:13 | Prevent backcompat.test from mistaking directories for binary executables. (check-in: 717a1e50f0 user: dan tags: trunk) | |
|
2010-10-04
| ||
| 23:55 | Fix a performance regression (relative to version 3.6.23.1) caused by the query planner taking into account non-indexable WHERE clause terms to select the outermost join loops when it should be selecting tables for the outermost loop that do not benefit from being in an inner loop. (check-in: ece641eb89 user: drh tags: trunk) | |
| 16:06 | Fix a couple of test script problems. (check-in: dd10690140 user: dan tags: trunk) | |
| 15:47 | Fix memsubsys1.test so that it works with TEMP_STORE>=2. (check-in: 8ad88ee0c1 user: dan tags: trunk) | |
| 14:11 | Warning cleanup from MSVC. (check-in: cde62657d6 user: shaneh tags: trunk) | |
| 11:01 | Fix broken evidence marks in e_expr.test. (check-in: 37ff94cec8 user: dan tags: trunk) | |
| 10:45 | Add tests for table-constraints to e_createtable.test. (check-in: 70f511872e user: dan tags: trunk) | |
|
2010-10-01
| ||
| 19:04 | Add tests for CHECK and UNIQUE constraints to e_createtable.test. (check-in: fb8db5581d user: dan tags: trunk) | |
| 17:23 | Add #ifndef USE_SYSTEM_SQLITE...#endif around the bundled SQLite library for the TCL bindings. (check-in: 8d85584a4e user: drh tags: trunk) | |
| 15:11 | Not true: For a zeroblob, the Mem.z pointer can be null: The Mem.z pointer can never been NULL for a string or blob, even a zero-length string or blob. Assert this fact. (Closed-Leaf check-in: efda310480 user: drh tags: mistake) | |
| 13:28 | Updates to the showjournal.c utility in order to bring it up to version 3. (check-in: fa97d89546 user: drh tags: trunk) | |
|
2010-09-30
| ||
| 20:33 | Merge experimental into trunk: Refactor the text-to-numeric conversion routines to work without zero-terminators and in UTF16 as well as UTF8. Avoid invalidating strings with doing affinity conversions. (check-in: 07ee080ec4 user: drh tags: trunk) | |
| 20:11 | Fix some matching issues in enc4.test affected by TCL versions. (Closed-Leaf check-in: dd6d61a967 user: shaneh tags: experimental) | |
| 18:43 | Add further tests to e_createtable.test. (check-in: 0a4528d629 user: dan tags: trunk) | |
| 18:30 | Fix memory leak in enc4.test script. (check-in: bfc294ae43 user: shaneh tags: experimental) | |
| 18:19 | Additional encoding tests. (check-in: c7f9363617 user: shaneh tags: experimental) | |
| 18:12 | Remove unnecessary calls to memAboutToChange() in vdbe.c. An affinity change no longer invalidates shallow copies. (check-in: afb0fd0b04 user: drh tags: experimental) | |
| 17:33 | Do correct affinity transformations on floating point values which have a decimal point at the beginning or end of the mantissa. Ticket [3998683a16a7076e08f5]. (check-in: ca154f97a5 user: drh tags: experimental) | |
| 16:51 | Changes to remove sqlite3FitsIn64Bits(). (check-in: 43fef1cab6 user: shaneh tags: experimental) | |
| 14:48 | Fix the handling of default values for ALTER TABLE ADD COLUMN columns so that is able to deal with negative numbers, including large negative numbers. Ticket [8454a207b9fd2243c4] (check-in: ce6cc16e3a user: drh tags: experimental) | |
| 00:50 | Rework the text to numeric conversion routines so that they work with either UTF8 or UTF16 and do not require a NULL terminator. This allowed text to numeric conversion without reallocating the string. (check-in: 14eed3a0e0 user: drh tags: experimental) | |
|
2010-09-29
| ||
| 18:26 | Add test cases to e_createtable.test. (check-in: f34dc54d46 user: dan tags: trunk) | |
| 13:31 | Add tests for "CREATE TABLE ... AS SELECT ..." statements to e_createtable.test. (check-in: 1ef0dc9328 user: dan tags: trunk) | |
| 01:54 | Updates to sqlite3_finalize() documentation. (check-in: 8c5994cf8e user: drh tags: trunk) | |
|
2010-09-28
| ||
| 20:26 | Simplify the test that determines if the name of a new table collides with a prior index name. (check-in: 3f30f00a38 user: drh tags: trunk) | |
| 19:16 | Fix some problems that can occur if a trigger has the same name as another database object. (check-in: 655991ec8a user: dan tags: trunk) | |
| 17:37 | Merge accidental fork. (check-in: 33c8b9c710 user: drh tags: trunk) | |
| 17:34 | Add tests to e_createtable.test. Allow a table to be created if there is an index of the same name in a different attached database. (check-in: 6251e58740 user: dan tags: trunk) | |
| 17:34 | Get ANALYZE working again with -DSQLITE_ENABLE_STAT2 and virtual tables. (check-in: b7a26427af user: drh tags: trunk) | |
| 15:55 | Disallow statements of the form "CREATE TEMP TABLE main.t1 ...". (check-in: dd1b34bab7 user: dan tags: trunk) | |
| 15:25 | Updates to e_vacuum.test so that it works when SQLITE_DEFAULT_AUTOVACUUM=1 is set. (check-in: 890816c52d user: drh tags: trunk) | |
| 14:26 | Fix several harmless compiler warnings. (check-in: 7be03ecc04 user: drh tags: trunk) | |
| 14:11 | Fix an incompatibility with OMIT_VIRTUALTABLE in e_vacuum.test. (check-in: 7d0b881a62 user: dan tags: trunk) | |
| 13:12 | Updates to the sqlite3_get_table() documentation. (check-in: c7aa238c37 user: drh tags: trunk) | |
| 07:24 | Update the version number to 3.7.3 in preparation for the next release. (check-in: 88108fff67 user: drh tags: trunk) | |
| 07:14 | Merge fixes for ticket [b351d95f9cd5ef17e9d9dbae18f5ca8611190001] into the trunk. (check-in: 1f7ef0af8d user: drh tags: trunk) | |
| 07:11 | Replace some unreachable branch instructions with assert() statements. (Closed-Leaf check-in: 88b84bf18a user: drh tags: bug-b351d95f9c) | |
| 06:00 | Tweaks to help facilitate structural test coverage. (check-in: ff49a5f00b user: drh tags: bug-b351d95f9c) | |
| 04:14 | Test case and fix for the specific failure of ticket [b351d95f9cd5ef17e9d9dbae]. (check-in: 57789cfe67 user: drh tags: bug-b351d95f9c) | |
| 03:55 | Use OP_Copy rather than OP_SCopy at one point in aggregate processing where it is needed to avoid shallow-copy misuse. (check-in: a5eefd5239 user: drh tags: bug-b351d95f9c) | |
| 00:25 | Continuing work toward detecting and fixing shallow-copy misuse. (check-in: d0342f4bb9 user: drh tags: bug-b351d95f9c) | |
|
2010-09-27
| ||
| 21:09 | Add assert() statements that fail when a shallow copy is accessed after the original has been modified. These assert() statements should detect the kinds of subtle SCopy bugs such as caused the fault in ticket [b351d95f9cd5ef17e9d9dbae18f]. (check-in: 8b8e1732e8 user: drh tags: bug-b351d95f9c) | |
| 18:14 | Simplifications to the expression code generator. Remove about 80 lines of older and obsolete code. (check-in: 53f5cfe115 user: drh tags: trunk) | |
|
2010-09-25
| ||
| 22:32 | Enhance the ANALYZE command so that it gathers statistics in the sqlite_stat1 table even for tables that are empty or have no indices. (check-in: a7645d2938 user: drh tags: trunk) | |
| 17:29 | Add new file e_createtable.test. (check-in: 20e16fef55 user: dan tags: trunk) | |
| 14:13 | Do not call gethostuuid() on MacOS 10.4 and earlier, since it is not supported there. (check-in: 44deaaefee user: drh tags: trunk) | |
| 07:51 | Add tests to file e_reindex.test. (check-in: eec7dc9192 user: dan tags: trunk) | |
|
2010-09-24
| ||
| 19:14 | Modify some evidence tags to match updated gifs. (check-in: f44de500be user: dan tags: trunk) | |
| 18:08 | Merge experimental branch back into trunk. (check-in: 83ecec5d15 user: dan tags: trunk) | |
| 18:04 | Add new file e_vacuum.test. Move part of e_select.test into e_select2.test. (Closed-Leaf check-in: 30801892c6 user: dan) | |
| 09:32 | Add experimental branch disallowing VACUUM when there are one or more active SQL statements. (check-in: c1ebcacd9b user: dan tags: experimental) | |
| 08:00 | Modify testable statement ids in a few test files to account for recent docsrc changes. (check-in: 7893e52595 user: dan tags: trunk) | |
|
2010-09-23
| ||
| 18:47 | Add tests to e_delete.test. (check-in: fab3b383bb user: dan tags: trunk) | |
|
2010-09-22
| ||
| 19:06 | Further tests and changes to make the r-tree module more robust. (check-in: 7ff3574b9c user: dan tags: trunk) | |
| 14:19 | Add new file rtreeA.test, to test that the r-tree extension doesn't crash if it encounters a corrupt or inconsistent database. (check-in: 68a305fd5a user: dan tags: trunk) | |
|
2010-09-21
| ||
| 19:00 | Add new file e_delete.test. (check-in: 14e8659e57 user: dan tags: trunk) | |
| 16:59 | Add tests to e_update.test. (check-in: 528f71e29c user: dan tags: trunk) | |
|
2010-09-20
| ||
| 19:17 | Add test file e_update.test. (check-in: 03985ed4a0 user: dan tags: trunk) | |
| 14:55 | Changes to test scripts to work with SQLITE_TEMP_STORE=2. (check-in: ba8ca9c9e2 user: dan tags: trunk) | |
| 14:05 | Add further tests to e_insert.test. (check-in: eb3d0d8bb7 user: dan tags: trunk) | |
| 08:47 | Add a test case to verify that bug [313723c356] has been fixed. (check-in: 4ea134a84c user: dan tags: trunk) | |
|
2010-09-18
| ||
| 19:36 | Make sure the pager cache is cleared if there is any difficulty starting a new read transaction in WAL mode. Ticket [313723c356483eff2a4c4bdd2c]. (check-in: e14ef0e8b4 user: drh tags: trunk) | |
| 19:00 | Add new test file e_insert.test. (check-in: 8023a3091b user: dan tags: trunk) | |
| 15:15 | Fix a couple of stale evidence marks in e_select.test. (check-in: 14227724a8 user: dan tags: trunk) | |
| 15:03 | Add tests to e_select.test. (check-in: 0ee9e75571 user: dan tags: trunk) | |
|
2010-09-17
| ||
| 22:39 | Clarifications to the sqlite3_auto_extension() documentation. (check-in: ca96e0df29 user: drh tags: trunk) | |
| 19:45 | Updates to the documentation for sqlite3_create_collation(). (check-in: 3df7715a77 user: drh tags: trunk) | |
| 19:04 | Add tests for some syntax diagrams in lang_select.html. (check-in: 2254e93bd5 user: dan tags: trunk) | |
| 17:10 | Remove additional occurrences of <ctype.h> from FTS2. (check-in: ee52589c80 user: drh tags: trunk) | |
| 16:01 | Add new test file fts3shared.test to test the previous change. (check-in: a207f74408 user: dan tags: trunk) | |
| 15:28 | Have all FTS3 queries obtain a read or write table-lock at the shared-cache level before doing anything else. (check-in: 018e82c775 user: dan tags: trunk) | |
| 01:07 | Completely remove all trace of ctype.h from FTS2. (check-in: 876845661a user: drh tags: trunk) | |
|
2010-09-16
| ||
| 23:18 | Fix a comment typo in memjournal.c (check-in: 9b272ed46f user: drh tags: trunk) | |
| 19:49 | Updates to the requirements on the sqlite3_create_function() family of interfaces. (check-in: f03c608993 user: drh tags: trunk) | |
| 18:51 | Add tests for ORDER BY, LIMIT and OFFSET clauses to e_select.test. (check-in: 7c989db55c user: dan tags: trunk) | |
| 16:16 | Further tweaks related to deleting files from malloc_common.tcl. (check-in: 3e649f80e2 user: dan tags: trunk) | |
| 15:58 | Fix a problem with the previous change to malloc_common.tcl. (check-in: e07a33ea0f user: dan tags: trunk) | |
| 15:23 | Change code in malloc_common.tcl (test code) to retry a "file delete -force" if it fails. (check-in: ebfb04f00c user: dan tags: trunk) | |
|
2010-09-15
| ||
| 23:41 | Updates to the sqlite3_progress_handler() documentation. (check-in: 78f659ee9b user: drh tags: trunk) | |
| 19:02 | Add tests for ORDER BY clauses to e_select.test. (check-in: 14f1566327 user: dan tags: trunk) | |
| 17:54 | Added the sqlite3_soft_heap_limit64() interface. Deprecate the older sqlite3_soft_heap_limit() interface. (check-in: 82268a2c3d user: drh tags: trunk) | |
| 11:42 | Add trivial test case to make sure shared-cache mode does not automatically turn on exclusive-locking mode. (check-in: a0ab3902f1 user: dan tags: trunk) | |
|
2010-09-14
| ||
| 18:56 | Further tests for compound SELECT statements. (check-in: a0f01ebab9 user: dan tags: trunk) | |
| 18:23 | Clarify the documentation to better explain when an automatic re-prepare can be induced by rebinding parameters. Add evidence marks to the automatic re-prepare logic. (check-in: 3e11f5155c user: drh tags: trunk) | |
| 10:53 | Fix some test failures found running releasetest.tcl. (check-in: 56a9ce7774 user: dan tags: trunk) | |
|
2010-09-13
| ||
| 19:03 | Fix walmode.test so that all tests pass with SQLITE_TEMP_STORE=3. (check-in: 6ba6e59a9d user: dan tags: trunk) | |
| 18:58 | Add tests for compound SELECT statements to e_select.test. (check-in: 8b0b009f29 user: dan tags: trunk) | |
| 14:38 | Fix a couple of test files so that they work with DEFAULT_AUTOVACUUM. (check-in: 8cb39306f4 user: dan tags: trunk) | |
| 12:15 | Run the multi-threaded tests in test/threadtest3.c as part of releasetest.tcl. Remove the OMIT_BUILTIN_TEST symbol from the "Device-Two" configuration. (check-in: 3f5406e323 user: dan tags: trunk) | |
| 11:29 | Alter some configurations in releasetest.tcl. Print out the wall-clock time taken for each test after it is executed. (check-in: a91c5af3b0 user: dan tags: trunk) | |
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2010-09-11
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| 17:37 | Add tests for "DISTINCT" and "ALL" to e_select.test. (check-in: 43a99d9a88 user: dan tags: trunk) | |
| 16:25 | Fix a couple of incorrect evidence marks on malloc(). (check-in: f9b5c5cb13 user: drh tags: trunk) | |
| 16:15 | Additional evidence marks on the malloc() implementation. Update the documentation to explain that mallocs are not necessarily 8-byte aligned if the SQLITE_4_BYTE_ALIGNED_MALLOC compile-time option is used. (check-in: 42b4bf9e72 user: drh tags: trunk) | |
| 15:54 | Add assert() statements to demonstrate that memory allocations are always aligned to an 8-byte boundary (unless SQLITE_4_BYTE_ALIGNED_MALLOC is defined). (check-in: 305cc4e6c1 user: drh tags: trunk) | |
| 05:15 | When building from the amalgamation with ENABLE_RTREE defined, do not try to include sqlite3rtree.h. (check-in: 5b63e981f1 user: dan tags: trunk) | |
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2010-09-10
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| 20:23 | A further correction to the sqlite3_create_function() interface documentation. (check-in: c65583dbc7 user: drh tags: trunk) | |
| 19:18 | Add tests to e_select.test. (check-in: 3a051a76f7 user: dan tags: trunk) | |
| 16:38 | Updates to the documentation on the sqlite3_create_function() family of interfaces. (check-in: 9d277e0b82 user: drh tags: trunk) | |
| 13:23 | Make sure SQLite is running with MEMSTATUS enabled at the beginning of every test script. (check-in: 6999531405 user: drh tags: trunk) | |
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2010-09-09
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| 23:42 | Make sure MEMSTATUS is enabled at the beginning of the memsubsys2.test script. (check-in: c23b97219d user: drh tags: trunk) | |
| 19:02 | Add test cases to e_select.test. (check-in: 5e73f7b2b7 user: dan tags: trunk) | |
| 18:25 | Further updates to the sqlite3_pcache_methods documentation, plus the addition of a few evidence marks related to pcache. (check-in: 34edb54bb0 user: drh tags: trunk) | |
| 17:43 | Make sure memory statistics are enabled for the dbstatus.test script. (check-in: 35b943a0fc user: drh tags: trunk) | |
| 15:48 | Updates to the sqlite3_pcache_methods documentation. (check-in: b21425c404 user: drh tags: trunk) | |
| 11:33 | Add WHERE clause tests to e_select.test. (check-in: 721b73fa5c user: dan tags: trunk) | |
| 10:00 | Add tests for sub-select statements in the FROM clause of a SELECT to e_select.test. (check-in: 2c6b1ca952 user: dan tags: trunk) | |
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2010-09-08
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| 19:16 | Fix problem with test names in e_select.test. (check-in: 8fe34faf6b user: dan tags: trunk) | |
| 19:02 | Add tests to e_select.test. (check-in: 727ced6bab user: dan tags: trunk) | |
| 16:30 | Updates to the documentation of the sqlite3_column_xxxx() family of interfaces. Enhance sqlite3_column_blob() so that it always returns a NULL pointer for a zero-length blob. (check-in: a932fab299 user: drh tags: trunk) | |
| 02:30 | Improved documentation of SQLITE_THREADSAFE and sqlite3_column_text() and evidence marks for each. (check-in: 0d7a538948 user: drh tags: trunk) | |
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2010-09-07
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| 23:28 | Updates to the documentation on the VFS xOpen method. (check-in: 1719cb8f49 user: drh tags: trunk) | |
| 19:10 | Update the sqlite3_limit() documentation to explain that SQLITE_LIMIT_VDBE_OP is not enforced. (check-in: 17be9beeab user: drh tags: trunk) | |
| 19:05 | Add tests to e_select.test. (check-in: 282dae7edf user: dan tags: trunk) | |
| 14:59 | Revised documentation for sqlite3_limit(). Added some evidence marks and assert() statements to verify sqlite3_limit() behavior. (check-in: 883b9b7441 user: drh tags: trunk) | |
| 14:12 | Example icon file (32x32x4) for new logo. (check-in: bd70079467 user: shaneh tags: trunk) | |
| 12:17 | Remove a redundant test for multiple output columns in a scalar subquery. (check-in: 657472bce2 user: drh tags: trunk) | |
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2010-09-06
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| 20:28 | In the test scripts, changes instances of the TCL interface option "-has_codec" into the correct "-has-codec". (check-in: f53856a555 user: drh tags: trunk) | |
| 18:50 | Add test cases to e_select.test. (check-in: 9db26d5ef5 user: dan tags: trunk) | |
| 18:44 | Remove proprietary information from the releasetest.tcl script and add it to the public repository. (check-in: e1d4a87e4e user: drh tags: trunk) | |
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2010-09-04
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| 18:52 | Add test file e_select.test. (check-in: 8b9d8c226e user: dan tags: trunk) | |
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2010-09-03
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| 18:50 | Documentation enhancements for sqlite3_db_status(). Evidence marks on the SQL function call intrface. (check-in: f06c7b1973 user: drh tags: trunk) | |
| 12:05 | Improved documentation of the sqlite3_column_count() and sqlite3_data_count() interfaces. (check-in: 0593373d4b user: drh tags: trunk) | |
| 10:58 | Add a few more subquery tests to e_expr.test. (check-in: 189cba0072 user: dan tags: trunk) | |
| 04:29 | Reduce the amount of memory taken up by WAL mmaped regions under Windows. (check-in: f213e133f6 user: shaneh tags: trunk) | |
| 03:32 | Fix a discrepancy between the documented behavior of SQLITE_DBCONFIG_LOOKASIDE and what it actually does. Also add evidence marks on the DBCONFIG_LOOKASIDE implementation. (check-in: f483be4413 user: drh tags: trunk) | |
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2010-09-02
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| 19:01 | Move the test for an (illegal) scalar sub-query that returns more than one column to earlier in SELECT processing in order to avoid an assert() that can happen later on. (check-in: a55842cfb5 user: dan tags: trunk) | |
| 18:13 | Fix an off-by-one error in the scratch memory allocator. (check-in: 5a9591607a user: drh tags: trunk) | |
| 17:15 | Use sqlite3_mutex_notheld() instead of !sqlite3_mutex_held() inside of assert() statements since the former works when mutexing is disabled while the latter does not. (check-in: 2211486b69 user: drh tags: trunk) | |
| 14:35 | Add test case to verify the previous change is correct. (check-in: 2a5eed35b4 user: dan tags: trunk) | |
| 14:00 | Fix the computation of the offset on the mmap() for the Nth shared memory region. Because of the way shared memory is accessed, the old computation, though wrong, still happened to always get the right answer. Nevertheless, it is good to do the computation correctly. (check-in: 36397f62f2 user: drh tags: trunk) | |
| 11:53 | Add tests for the EXISTS operator to e_expr.test. (check-in: 9f9a95cc80 user: dan tags: trunk) | |
| 10:08 | If MEM_STATUS is disabled, avoid holding the STATIC_MEM mutex when calling the user-defined xMalloc method. Holding the mutex causes problems for memsys3 and memsys5. (check-in: 4f20f8ba73 user: dan tags: trunk) | |
| 04:30 | Fix a few typos. Update evidence marks. (check-in: c90a68b77e user: shaneh tags: trunk) | |
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2010-09-01
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| 19:29 | Identify additional requirements in the sqlite3_vfs object documentation. (check-in: 47064453c3 user: drh tags: trunk) | |
| 18:00 | Add tests to quota.test. (check-in: ec9af6ebd4 user: dan tags: trunk) | |
| 16:19 | Call quota callback destructors from within sqlite3_quota_shutdown(). (check-in: fb80c6f3de user: dan tags: trunk) | |
| 15:26 | Boundary value fix to the descriptive comment at the top of test_quota.c. (check-in: 7f6072f082 user: drh tags: trunk) | |
| 15:22 | Merge the test_quota.c module into the trunk. (check-in: 2e1a02026a user: drh tags: trunk) | |
| 15:11 | Fix the TCL interface to test_quota.c so that it works with empty callback scripts. (Closed-Leaf check-in: 19e95f6335 user: drh tags: experimental) | |
| 14:58 | Variable name and comment changes to test_quota.c for clearer presentation. (check-in: 38ed1992c8 user: drh tags: experimental) | |
| 14:45 | Make all private routines in test_quota.c begin with "quota". Fix a test_quota.c segfault when setting a zero-quota. (check-in: c0d0fc3a1c user: drh tags: experimental) | |
| 14:35 | Add the sqlite3_quota_dump test command. Add a destructor argument on the sqlite3_quota_set() interface. (check-in: 7a624b5ae2 user: drh tags: experimental) | |
| 13:09 | Clean up comments in the test_quota.c source file. (check-in: c1eec7dba6 user: drh tags: experimental) | |
| 12:50 | Update the quota shim so that when the same file is opened multiple times, its size only counts against the quota once. (check-in: f5d2638030 user: drh tags: experimental) | |
| 11:50 | Add an assert() with an evidence mark to show that automatically generated rowids are positive. (check-in: 740adca34e user: drh tags: trunk) | |
| 11:40 | Add file test_quota.c, demonstrating how file-system quotas may be implemented as a VFS wrapper. (check-in: 383eb87bbf user: dan tags: experimental) | |
| 02:38 | Fix some compiler warnings under MSVC. (check-in: afdc82a99e user: shaneh tags: trunk) | |
| 02:37 | Ensure randomly generated rowids never go negative. (check-in: 631423677b user: shaneh tags: trunk) | |
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2010-08-31
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| 16:25 | Do not clear the internal "schema has changed" flag when performing a savepoint rollback. The schema changes may not have taken place within the savepoint being rolled back. (check-in: c2a84430d3 user: dan tags: trunk) | |
| 15:54 | Changes to comments and type names in rtree.c. (check-in: 7c4f80ad27 user: dan tags: trunk) | |
| 15:38 | Fix a documentation typo reported on the mailing list. (check-in: c9fe0a2392 user: drh tags: trunk) | |
| 15:27 | Add evidence mark comments to source code. Add additional information to the documentation of sqlite3_release_memory(). Fix a minor inefficiency in mem1.c that was discovered while writing requirements tests. (check-in: 53b0c03fd3 user: drh tags: trunk) | |