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50 check-ins occurring around 59a7a56c1b.
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2006-01-13
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| 13:55 | Make sure the authenticator does not try to authenticate columns in subqueries. Ticket #1607. (CVS 2939) (check-in: 55b7dfaf4d user: drh tags: trunk) | |
| 13:01 | Fix a vdbe stack overflow problem that could occur with a correlated sub-query. (CVS 2938) (check-in: caa7da807d user: danielk1977 tags: trunk) | |
| 11:22 | Remove a few duplicate variable initializations in sqlite3BtreeCursor(). (CVS 2937) (check-in: 5e46ec01ff user: danielk1977 tags: trunk) | |
| 06:33 | Minor modification to restoreOrClearCursorPosition() to improve efficiency. Do not allocate the extra 8-bytes if memory-management is not enabled. (CVS 2936) (check-in: dd70595542 user: danielk1977 tags: trunk) | |
| 04:31 | Additional speed enhancements in btree.c. (CVS 2935) (check-in: 48b550ce2e user: drh tags: trunk) | |
| 02:35 | Small performance improvement on sqlite3BtreeMoveto. (CVS 2934) (check-in: c780152f3c user: drh tags: trunk) | |
| 01:48 | Add a high-speed version of sqlite3GetVarint32 to vdbe.c for a 3% performance gain. (CVS 2933) (check-in: a64e8251a6 user: drh tags: trunk) | |
| 01:25 | Add tests to make sure "PRAGMA table_info" works using sqlite3_prepare16. Ticket #1606. (CVS 2932) (check-in: ace8ba8177 user: drh tags: trunk) | |
| 01:17 | Terminate the va_start in the getDigits function of date.c. (CVS 2931) (check-in: 94eac140f2 user: drh tags: trunk) | |
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2006-01-12
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| 22:17 | Add support for the TOTAL() aggregate function - works like SUM() except that it returns 0 instead of NULL when presented with an empty list. (CVS 2930) (check-in: a7f528ff34 user: drh tags: trunk) | |
| 20:28 | Performance boost in sqlite3VdbeRecordCompare. (CVS 2929) (check-in: 14c423075b user: drh tags: trunk) | |
| 19:42 | Automatically cast BLOBs to strings prior to handing them over to functions like LIKE that want strings. Ticket #1605. (CVS 2928) (check-in: 730ddb0b74 user: drh tags: trunk) | |
| 17:20 | Cache the encoding value inside VdbeExec. (CVS 2927) (check-in: 6d2a816ede user: drh tags: trunk) | |
| 15:01 | Additional performance improvements in sqlite3BtreeMoveto. (CVS 2926) (check-in: 52b3be96b6 user: drh tags: trunk) | |
| 14:30 | BtreeMoveto optimization goes about 1.5% faster. (CVS 2925) (check-in: 4e4a650484 user: drh tags: trunk) | |
| 12:43 | About a 2.5% speed improvement by reducing the number of sqlite3ThreadData calls in the parser. (CVS 2924) (check-in: 0caa199477 user: drh tags: trunk) | |
| 02:50 | Mark the end of the return codes in the sqlite3.h.in template file. (CVS 2923) (check-in: 19b848d99f user: drh tags: trunk) | |
| 01:56 | Add the legacy_file_format pragma. (CVS 2922) (check-in: b2dbd1a5b7 user: drh tags: trunk) | |
| 01:25 | Improve performance by about 10% by avoiding excess calls to get the thread-specific data. (CVS 2921) (check-in: a8c74febec user: drh tags: trunk) | |
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2006-01-11
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| 23:40 | Testing of the automatic TSD deallocation logic. The sqlite3_thread_cleanup() API is documented. This should close ticket #1601. (CVS 2920) (check-in: fb518b0ce4 user: drh tags: trunk) | |
| 21:41 | Automatically deallocate thread-specific data when it is no longer being used. Ticket #1601. Also implemented the suggestion of ticket #1603. Memory management is now off by default at compile-time. The sqlite3_enable_memory_management() API has been removed. (CVS 2919) (check-in: 5d9c6aa964 user: drh tags: trunk) | |
| 16:10 | Ensure the database attached as part of VACUUM can be detached successfully after a malloc() failure. (CVS 2918) (check-in: 8c26893c65 user: danielk1977 tags: trunk) | |
| 14:09 | Fix bugs caused by assuming that shared-schemas are initialized. (CVS 2917) (check-in: 3970eb875d user: danielk1977 tags: trunk) | |
| 05:49 | Fix typo noted by #1599. (CVS 2916) (check-in: 1b368c7c5c user: danielk1977 tags: trunk) | |
| 01:28 | Version 3.3.0 (alpha) (CVS 2915) (check-in: 59a7a56c1b user: drh tags: trunk) | |
| 01:28 | Add new APIs to the sqlite3.def file. (CVS 2914) (check-in: 9258931a80 user: drh tags: trunk) | |
| 01:08 | Prepare for the release of version 3.3.0. (CVS 2913) (check-in: 302993ae16 user: drh tags: trunk) | |
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2006-01-10
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| 23:00 | Fix a typo in the FAQ. (CVS 2912) (check-in: 5be03a361d user: drh tags: trunk) | |
| 20:36 | Fix bug in the server1 test script. (CVS 2911) (check-in: 25db22b671 user: drh tags: trunk) | |
| 20:32 | Combine multiple small calls to sqlite3OsWrite into one larger call. (CVS 2910) (check-in: e6e6750c24 user: drh tags: trunk) | |
| 20:01 | Improved comments on the server and asynchronous I/O demo programs. (CVS 2909) (check-in: c0f47ccbc9 user: drh tags: trunk) | |
| 19:45 | More pedantic changes to comments in VDBE. No changes to code. Ticket #1596. (CVS 2908) (check-in: 1cf6855430 user: drh tags: trunk) | |
| 18:44 | Fix opcode name in comments. No changes to code. (CVS 2907) (check-in: 511ac9db12 user: drh tags: trunk) | |
| 18:27 | Initialize variables in malloc3.test (was causing error in all.test). (CVS 2906) (check-in: 16a8172a61 user: danielk1977 tags: trunk) | |
| 18:08 | Typos in new documentation. (CVS 2905) (check-in: b5bedb2a9f user: danielk1977 tags: trunk) | |
| 17:58 | Store collation sequence names instead of pointers in sharable schema data structures. (CVS 2904) (check-in: 0f0213be4d user: danielk1977 tags: trunk) | |
| 15:18 | Updates to the C-API documentation. Change the parameter type of sqlite3_soft_heap_limit to integer. (CVS 2903) (check-in: bdd35e9fbb user: drh tags: trunk) | |
| 13:58 | Move the implementation of sqlite3_enable_shared_cache from btree.c to main.c. (CVS 2902) (check-in: 4f2ec95283 user: drh tags: trunk) | |
| 12:31 | Fix a problem with shared-schemas and temp triggers. (CVS 2901) (check-in: 9c18a1ce1e user: danielk1977 tags: trunk) | |
| 07:14 | If compiled with memory-debugging, write garbage to memory when it is freed. Fix for #1594. (CVS 2900) (check-in: bd02a6faef user: danielk1977 tags: trunk) | |
| 02:30 | Enable shared cache on the server demonstration. (CVS 2899) (check-in: 8719f880a3 user: drh tags: trunk) | |
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2006-01-09
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| 23:50 | Add the first simple tests of server mode. Get the Makefile generated from the configure script working again. (CVS 2898) (check-in: 66f84068f3 user: drh tags: trunk) | |
| 23:40 | Added database server example code (untested). Fixed serveral bugs including the autovacuum compile problem described by ticket #1593. (CVS 2897) (check-in: ec332d8822 user: drh tags: trunk) | |
| 17:29 | Reinstate the asynchronous I/O demonstration code and tests with minor changes. (CVS 2896) (check-in: eeebc640aa user: drh tags: trunk) | |
| 16:12 | Fix some errors to do with attached databases and text encodings in shared-cache mode. (CVS 2895) (check-in: 3e75d3d5ef user: danielk1977 tags: trunk) | |
| 09:59 | Add a runtime interface to enable memory-management features. (CVS 2894) (check-in: 44f8e3139a user: danielk1977 tags: trunk) | |
| 06:29 | Rename DbSchema to "Schema" and SqliteTsd to "ThreadData". (CVS 2893) (check-in: 82b81f69c7 user: danielk1977 tags: trunk) | |
| 05:36 | Minor changes so that OMIT_SHARED_CACHE works. (CVS 2892) (check-in: cc963f8cfc user: danielk1977 tags: trunk) | |
| 00:18 | Fix timezone parsing in the date/time functions. Ticket #1587. (CVS 2891) (check-in: 94c87b7016 user: drh tags: trunk) | |
| 00:09 | Remove benign reference to an uninitialized variable. Ticket #1590. (CVS 2890) (check-in: 32998fe8ed user: drh tags: trunk) | |