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68 events for the month beginning 2007-04-01 by user drh
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2007-04-30
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| 21:39 | Fix a potential segfault following a malloc() failure during a call to sqlite3_prepare() where the nBytes parameter is positive but less than the length of the input SQL string. (CVS 3888) (check-in: 27bf3fc3 user: drh tags: trunk) | |
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2007-04-27
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| 21:59 | Internationalize the TRIM functions. Ticket #2323. (CVS 3883) (check-in: ff1f4e74 user: drh tags: trunk) | |
| 17:16 | Make sure sqlite3_value_bytes() does not reformat the content after a call to sqlite3_value_blob(). Add documentation to explain this hazard. Add many new tests. Ticket #2321. (CVS 3880) (check-in: e92bd97a user: drh tags: trunk) | |
| 01:18 | The replace() function should return NULL if the second argument is an empty string. Ticket #2324. (CVS 3877) (check-in: e6a0c90d user: drh tags: trunk) | |
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2007-04-26
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| 12:11 | In the pager, load the content of pages which were initialized with noContent==1 if they are subsequently requested with noContent==0. (CVS 3875) (check-in: d0745a43 user: drh tags: trunk) | |
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2007-04-25
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| 18:23 | Fix segfaults that can occur if a malloc failure happens just before a built-in function calls sqlite3_value_text(). (CVS 3874) (check-in: 9cb0ed6e user: drh tags: trunk) | |
| 15:42 | Disable tests in misc7 that do not work on windows due to limitations of the windows file system. (CVS 3873) (check-in: 66646d6f user: drh tags: trunk) | |
| 12:07 | Version 3.3.17 (CVS 3872) (check-in: 16979f45 user: drh tags: trunk) | |
| 12:06 | Fix a file descriptor leak in the exclusive2 test script. (CVS 3871) (check-in: 2d2e68da user: drh tags: trunk) | |
| 11:42 | Preparing for the release of 3.3.17. (CVS 3870) (check-in: e278c4ef user: drh tags: trunk) | |
| 11:32 | Fix duplicate test IDs in the test suite. No changes to code. Ticket #2319. (CVS 3869) (check-in: 0935cdf8 user: drh tags: trunk) | |
| 11:28 | Fix a bug in the sqlite3_changes() function reported on the mailing list. (CVS 3868) (check-in: 58ea768c user: drh tags: trunk) | |
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2007-04-24
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| 17:35 | This fixes a missed case in check-in (3866). Do not apply patch (3866) without also applying this patch. (CVS 3867) (check-in: 66c2fa08 user: drh tags: trunk) | |
| 17:27 | When the write_version flag in the database header is larger than what the library understands, make the database read-only. The old behavior was to make the database unreadable. (CVS 3866) (check-in: 10648e99 user: drh tags: trunk) | |
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2007-04-23
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| 23:56 | Get the build working with -DSQLITE_OMIT_UTF16=1. Ticket #2314. (CVS 3865) (check-in: 25c1c7aa user: drh tags: trunk) | |
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2007-04-21
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| 16:37 | Add the ability to turn the FTS2 module into an amalgamation. (CVS 3864) (check-in: 94374654 user: drh tags: trunk) | |
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2007-04-20
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| 12:22 | Remove the ARRAYSIZE macro from where.c to avoid a name conflict with microsoft header files. Ticket #2311 (CVS 3863) (check-in: 9389a15f user: drh tags: trunk) | |
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2007-04-19
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| 12:30 | Comment changes in the ioerr tests. No changes to code. (CVS 3859) (check-in: b7ed0e1e user: drh 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) | |
| 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) | |
| 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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2007-04-16
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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) | |
| 15:35 | 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) | |
| 15:02 | 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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| 20:30 | 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) | |
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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) | |
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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) | |
| 11:25 | Improvements to coverage testing. (CVS 3810) (check-in: 38af156d user: drh 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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2007-04-02
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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) | |
| 16:45 | 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) | |
| 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) | |
| 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) | |