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100 check-ins occurring around 5180810eeaa3dfe3.
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2007-04-19
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| 11:09 | Fix a bug whereby sqlite3_prepare_v2() could return both an out-of-memory error and a valid statement handle. (CVS 3858) check-in: 8795d11c user: danielk1977 tags: trunk | |
| 00:24 | Get the build working with SQLITE_OMIT_SHARED_CACHE. Ticket #2307. (CVS 3857) check-in: b623538c user: drh tags: trunk | |
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2007-04-18
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| 17:07 | Fix a && where & was intended. This is a real problem, but it would be very difficult to devise a test case where it might lead to an unexpected result. Ticket #2306. (CVS 3856) check-in: 7f9f0444 user: drh tags: trunk | |
| 17:04 | Better handle malloc() failures in the "echo" virtual table test module. (CVS 3855) check-in: 6881f921 user: danielk1977 tags: trunk | |
| 16:45 | The sqlite3_step() routine reports SQLITE_ERROR after a commit failure, not SQLITE_DONE. This fix only effects the legacy sqlite3_prepare() interface. It already worked correctly with sqlite3_prepare_v2(). (CVS 3854) check-in: 165dc72d user: drh tags: trunk | |
| 15:33 | Version 3.3.16 (CVS 3853) check-in: 8c6b5adb user: drh tags: trunk | |
| 14:47 | Fix an assertion failure caused by (3851). (CVS 3852) check-in: 24683f1d user: danielk1977 tags: trunk | |
| 14:24 | Minor changes (mainly to assert() macros) to handle malloc failure in vtab operations. (CVS 3851) check-in: 175156d1 user: danielk1977 tags: trunk | |
| 13:49 | Bump the version number and update documents in preparation for 3.3.16. (CVS 3850) check-in: 852100a3 user: drh tags: trunk | |
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2007-04-17
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| 08:32 | Avoid reloading the db schema after a failed OP_VerifyCookie if the in-memory schema cookie already matches the database file. (CVS 3849) check-in: 61c1d06d user: danielk1977 tags: trunk | |
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2007-04-16
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| 17:07 | Fix a memory leak introduced by (3842) associated with ticket #2296. (CVS 3848) check-in: cdc7608b user: drh tags: trunk | |
| 15:49 | Add test cases to make sure virtual tables cannot be used in shared-cache mode. (CVS 3847) check-in: 66e468ad user: danielk1977 tags: trunk | |
| 15:35 | Make it clear in the docs that virtual tables and shared cache do not play well together. (CVS 3846) check-in: 62ef2b11 user: drh tags: trunk | |
| 15:06 | Ensure sqlite3_finalize() can be called from within the xDisconnect() method of virtual tables. (CVS 3845) check-in: 8d6c3bfc user: danielk1977 tags: trunk | |
| 15:02 | Detect database file changes using a 128-bit segment of the file header that includes the change counter. Ticket #2303. (CVS 3844) check-in: e44995de user: drh tags: trunk | |
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2007-04-14
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| 12:04 | Update the whentouse.html document to mention that less bitmap memory is used for larger page sizes. (CVS 3843) check-in: 2c8e2a5b user: drh tags: trunk | |
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2007-04-13
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| 16:06 | Match ORDER BY terms to columns using names in compound queries. Make sure this works for subqueries, especially in the right-hand side of an IN operator. Ticket #2296. (CVS 3842) check-in: cfc6f933 user: drh tags: trunk | |
| 04:01 | Fix a bug in autovacuum introduced by (3839). (CVS 3841) check-in: e39efa19 user: drh tags: trunk | |
| 03:23 | Additional tests designed to detect future performance regressions. (CVS 3840) check-in: 764e7262 user: drh tags: trunk | |
| 02:14 | Fix multiple performance regressions (ticket #2298 among them) and add tests to make sure they do not come back. (CVS 3839) check-in: 32bb2d58 user: drh tags: trunk | |
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2007-04-12
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| 21:25 | Changes toward fixes for tickets #2296 and #2291. (CVS 3838) check-in: 0dd3e2e4 user: drh tags: trunk | |
| 03:54 | Get the column affinities right when processing an IN operator where the right-hand side is a subquery with an ORDER BY clause. Ticket #2295. This bug has likely been present since version 3.0.0 and it has just now been noticed, so it seems to be a obscure case. (CVS 3837) check-in: 4062ddf3 user: drh tags: trunk | |
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2007-04-11
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| 17:54 | Blind check-in of changes to fix #2294 - I have no ability to test. Gentle wince users: please test this change and if it works leave a remark on the #2294 ticket. Tnx. (CVS 3836) check-in: ca56c3e2 user: drh tags: trunk | |
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2007-04-10
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| 18:17 | Preliminary fix for ticket #2291. This fixes the immediate problem. But we really need to write more tests for the xfer optimization in order to look for other related problems before closing this ticket. (CVS 3835) check-in: 34fec312 user: drh tags: trunk | |
| 13:51 | Be careful not to use the result of sqlite3_value_blob() after changing the representation of an object. Ticket #2290. (CVS 3834) check-in: e14374e4 user: drh tags: trunk | |
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2007-04-09
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| 20:45 | Fix crash in delete when existing row has null fields. Previous code assumed that the row had values in all columns, sigh. Fixes bug http://www.sqlite.org/cvstrac/tktview?tn=2289 . (CVS 3833) check-in: 81be7290 user: shess tags: trunk | |
| 20:30 | Fix stack buffer overrun problem in the test harness. (CVS 3832) check-in: cad9faf3 user: drh tags: trunk | |
| 13:49 | Version 3.3.15 (CVS 3831) check-in: ba5f4a55 user: drh tags: trunk | |
| 13:18 | Perparations for the release of 3.3.15. (CVS 3830) check-in: 8d0dea87 user: drh tags: trunk | |
| 12:45 | Fix an obscure pager refcnt leak that occurs following a transient I/O error. (CVS 3829) check-in: ce6f56ec user: drh tags: trunk | |
| 11:20 | Have the pager call xReiniter() instead of xDestructor() to restore btree level state after rolling back a page. (CVS 3828) check-in: 4e894133 user: danielk1977 tags: trunk | |
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2007-04-08
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| 16:52 | Work around buggy TCL implementations in the exclusive2 test file. Ticket #2287 (CVS 3827) check-in: 5424fcc5 user: drh tags: trunk | |
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2007-04-07
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| 17:44 | Make sure autovacuum is turned off for malloc5.test. (CVS 3826) check-in: 105a7efb user: drh tags: trunk | |
| 15:03 | For filesystem databases, do not store a list of pages in the statement journal in main memory. (CVS 3825) check-in: 0af764a0 user: danielk1977 tags: trunk | |
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2007-04-06
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| 21:42 | Changes to test scripts to support alternative configurations. (CVS 3824) check-in: 3471a226 user: drh tags: trunk | |
| 18:23 | Additional coverage testing. (CVS 3823) check-in: 26b2e1ae user: drh tags: trunk | |
| 15:02 | Binary file I/O infrastructure added and used to increase test coverage for detection of corrupt database files. (CVS 3822) check-in: 479b3d96 user: drh tags: trunk | |
| 11:26 | The FOR EACH STATEMENT clause in a trigger is now a syntax error. It used to be silently ignored. STATEMENT is no longer a keyword. (CVS 3821) check-in: 8e2559b4 user: drh tags: trunk | |
| 02:32 | Test coverage improvements. Over 90% of branches are now executed in both directions. (CVS 3820) check-in: a776d93c user: drh tags: trunk | |
| 01:04 | Changes to increase test coverage. (CVS 3819) check-in: fd4da6b1 user: drh tags: trunk | |
| 01:03 | Make sure the sqlite3BtreePrevious() routine terminates properly if the table is deleted out from under it. Ticket #2286. This bug was discovered while trying to increase test coverage from 98.5% to 99% - once again showing the value of full coverage testing. (CVS 3818) check-in: bebf8d2f user: drh tags: trunk | |
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2007-04-05
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| 21:58 | Fix the amalgamation so that it works with -DSQLITE_ENABLE_REDEF_IO. Change tclsqlite.c so that it can be appended to the amalgamation. Create a new amalgamation of header files for use by projects that want to redefine their own I/O interface using -DSQLITE_ENABLE_REDEF_IO. (CVS 3817) check-in: f2caff87 user: drh tags: trunk | |
| 18:34 | Add a target to the autoconf-generated makefile for amalgamation. (CVS 3816) check-in: 204e7d38 user: drh tags: trunk | |
| 17:36 | New testfixture command: sqlite3_pager_refcounts. Returns a list of integers which is the pager refcount for each pager in the database. (CVS 3815) check-in: 7338e68e user: drh tags: trunk | |
| 17:15 | Always truncate the pager cache when truncating the database file. Also reorganize the code to check the change-counter after first obtaining a shared lock. (CVS 3814) check-in: 9dc4100e user: danielk1977 tags: trunk | |
| 14:29 | Use the MEMDB macro instead of OMIT_MEMORYDB in pager_recycle(). (CVS 3813) check-in: 97c51598 user: danielk1977 tags: trunk | |
| 13:12 | Avoid attempting to reclaim memory from in-memory databases in sqlite3_release_memory(). (CVS 3812) check-in: c20f7563 user: danielk1977 tags: trunk | |
| 11:54 | Add some assert() statements to pager.c. (CVS 3811) check-in: 973b2a5f user: danielk1977 tags: trunk | |
| 11:25 | Improvements to coverage testing. (CVS 3810) check-in: 38af156d user: drh tags: trunk | |
| 08:40 | Catch an IO error case introduced by (3808). (CVS 3809) check-in: 383a08e2 user: danielk1977 tags: trunk | |
| 05:46 | Zero cached pages located beyond the end of the file before returning them. Ticket #2285. (CVS 3808) check-in: 5180810e user: danielk1977 tags: trunk | |
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2007-04-04
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| 01:27 | Test coverage improvements. (CVS 3807) check-in: 25f49acc user: drh tags: trunk | |
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2007-04-03
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| 16:13 | Add Tcl (flush) commands to exclusive2.test, which is failing on some systems but not others. (CVS 3806) check-in: 9e004c51 user: danielk1977 tags: trunk | |
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2007-04-02
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| 22:19 | Fix to Makefile.in so that "make test" works. (CVS 3805) check-in: f592dd2d user: drh tags: trunk | |
| 18:06 | Do not use the second parameter to gettimeofday() on unix. Pass it a NULL. (CVS 3804) check-in: 96b67881 user: drh tags: trunk | |
| 17:54 | Fix a union initializer so that it works with the Borland compiler. (CVS 3803) check-in: a067f78b user: drh tags: trunk | |
| 16:46 | Add a different form of I/O tests. So far has failed to expose new bugs. (CVS 3802) check-in: 9e129542 user: danielk1977 tags: trunk | |
| 16:45 | If preprocessor macro OS_OTHER is defined, then ignore OS_UNIX, OS_WIN, and OS_OS2. This makes it easier to add proprietary backends.. (CVS 3801) check-in: 4fdafd3f user: drh tags: trunk | |
| 16:40 | Provide a compile-time option to enable exclusive access mode by default. (CVS 3800) check-in: 93a41510 user: drh tags: trunk | |
| 15:31 | Version 3.3.14 (CVS 3799) check-in: 3dbf4f98 user: drh tags: trunk | |
| 15:29 | Changes to the download page. (CVS 3798) check-in: de8055bc user: drh tags: trunk | |
| 15:04 | Update the build scripts and the homepage in preparation for version 3.3.14. (CVS 3797) check-in: a154224b user: drh tags: trunk | |
| 14:19 | Cover an extra case in sqlite3PagerMovepage(). (CVS 3796) check-in: 7313688b user: danielk1977 tags: trunk | |
| 12:29 | Fix for #2281. This was a problem with the test-case only. (CVS 3795) check-in: c036db62 user: danielk1977 tags: trunk | |
| 12:28 | Cover a corrupt-db case in pager.c. (CVS 3794) check-in: 84077fa1 user: danielk1977 tags: trunk | |
| 12:22 | In the amalgamation, put date.c before os.c so that the time_t typedef can be correctly resolved by windows compilers. (CVS 3793) check-in: 9c5697c7 user: drh tags: trunk | |
| 11:22 | If an IO error is encountered on a commit, close the journal so that it persists and can (hopefully) rollback the failed transaction later. (CVS 3792) check-in: 22e10cc2 user: drh tags: trunk | |
| 11:08 | Correctly handle the obscure case of a read-only hot-journal file. (CVS 3791) check-in: 4d8c6bf4 user: danielk1977 tags: trunk | |
| 05:07 | Fix a resource leak introduced by the change-counter optimisation. Also add some test coverage. (CVS 3790) check-in: ba0538a4 user: danielk1977 tags: trunk | |
| 00:53 | Update the version number and change comments in preparation for the release of 3.3.14. (CVS 3789) check-in: d9f6fdb7 user: drh tags: trunk | |
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2007-04-01
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| 23:49 | Fix some warnings about unused and uninitialized variables. (CVS 3788) check-in: 18aec1dd user: drh tags: trunk | |
| 18:46 | Make unix builds threadsafe by default. (CVS 3787) check-in: ddfc3b2d user: drh tags: trunk | |
| 01:57 | Fix typos in the amalgamation builder script. (CVS 3786) check-in: a5070a2d user: drh tags: trunk | |
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2007-03-31
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| 22:34 | Improvements to the output of the speed tests. (CVS 3785) check-in: 1a4d8024 user: drh tags: trunk | |
| 22:33 | Remove unreachable code from util.c. (CVS 3784) check-in: 82b7a6f0 user: drh tags: trunk | |
| 22:29 | Add the amalgamation generator to the makefile. (CVS 3783) check-in: a0f3c960 user: drh tags: trunk | |
| 16:29 | Fix the amalgamation so that it can be compiled with REDEF_IO enabled. (CVS 3782) check-in: 6a3d6142 user: drh tags: trunk | |
| 15:28 | Increase test coverage by statically defining SQLITE_BIGENDIAN and related macros for ix86 platforms. Still a run-time test for other architectures. Need to add additional cases to cover other popular processors. (CVS 3781) check-in: 476e7c3f user: drh tags: trunk | |
| 15:02 | Improved test coverage for printf.c. (CVS 3780) check-in: c2badb20 user: drh tags: trunk | |
| 13:00 | The XFER optimization works if the target table lacks an integer primary key and is not empty as long as it has no indices. It always has and continues to work if the target table was empty. (CVS 3779) check-in: 2c62ffcb user: drh tags: trunk | |
| 10:00 | More coverage for pager.c. (CVS 3778) check-in: 665b119a user: danielk1977 tags: trunk | |
| 03:59 | Fix a long-standing memory leak in the hash table. The leak only appears following a malloc failure of a hash that copies its keys, which rarely happens and so we have not previously noticed it. (CVS 3777) check-in: 2aae1964 user: drh tags: trunk | |
| 02:36 | Fix a large memory leak in the btree layer that occurs following an I/O error when in shared cache mode. (CVS 3776) check-in: dce4cb84 user: drh tags: trunk | |
| 01:34 | Fix memory leaks in WHERE clause processing and in TRIGGER parsing. (CVS 3775) check-in: 6736f454 user: drh tags: trunk | |
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2007-03-30
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| 20:46 | Remove vestiges of SQLITE_PROTOCOL from the test scripts. (CVS 3774) check-in: e5e8d563 user: drh tags: trunk | |
| 20:43 | Remove vestiges of the SQLITE_PROTOCOL error. (CVS 3773) check-in: 6dfd4a12 user: drh tags: trunk | |
| 20:40 | Fix a memory leak that occurs after a malloc failure in trigger parsing. (CVS 3772) check-in: 407a85e6 user: drh tags: trunk | |
| 18:42 | Fix a memory leak in multi-database commit. Also enhance a comment that explains why a particular valgrind error is harmless. (CVS 3771) check-in: 28c7ed1e user: drh tags: trunk | |
| 18:21 | Coverage testing for a few lines in pager.c. (CVS 3770) check-in: c1aca18f user: danielk1977 tags: trunk | |
| 17:18 | Remove asserts on the existing of journal files in pager - asserts that are not valid for certain kinds of simulated I/O errors or for async I/O. (CVS 3769) check-in: f5fad52a user: drh tags: trunk | |
| 17:17 | Get the memleak.test script working again after recent changes. (CVS 3768) check-in: cd6ca078 user: drh tags: trunk | |
| 17:11 | Coverage tests for some pragmas. (CVS 3767) check-in: eec7ab63 user: danielk1977 tags: trunk | |
| 16:01 | Always enable exclusive access mode for TEMP databases. This cannot be changed. The locking_mode pragma has not effect on the TEMP database. (CVS 3766) check-in: 04d3b909 user: drh tags: trunk | |
| 14:56 | Coverage improvements for where.c. (CVS 3765) check-in: df64894b user: danielk1977 tags: trunk | |
| 14:56 | Coverage improvements for where.c. (CVS 3764) check-in: 7e0aa964 user: danielk1977 tags: trunk | |
| 14:46 | Tease apart the two phases of pager commit. (CVS 3763) check-in: e5f17078 user: drh tags: trunk | |
| 14:06 | Refactoring the btree and pager routines into distinct two-phase commit routines. We've always done a two-phase commit - this change is just making that more apparent in the code. (CVS 3762) check-in: 66b3ad09 user: drh tags: trunk | |
| 13:35 | Make yypMinor available to the stack overflow callbacks in lemon generated parsers. This does not effect SQLite. (CVS 3761) check-in: 70c8c7e2 user: drh tags: trunk | |
| 13:01 | Avoid using the "clock" command in test scripts since it is a proc in Tcl8.5 and is thus not available to testfixture. (CVS 3760) check-in: 339941d8 user: drh tags: trunk | |
| 11:29 | Move the sqlite3_temp_directory global variable out of the OS porting layer and into main.c so that it is more accessible to non-standard OS porting layers. (CVS 3759) check-in: 23653f7a user: drh tags: trunk | |