SQLite

Timeline
Login

Many hyperlinks are disabled.
Use anonymous login to enable hyperlinks.

15 check-ins using file src/util.c version 1d751152

2006-01-13
04:31
Additional speed enhancements in btree.c. (CVS 2935) (check-in: 48b550ce user: drh tags: trunk)
02:35
Small performance improvement on sqlite3BtreeMoveto. (CVS 2934) (check-in: c780152f 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: a64e8251 user: drh tags: trunk)
01:25
Add tests to make sure "PRAGMA table_info" works using sqlite3_prepare16. Ticket #1606. (CVS 2932) (check-in: ace8ba81 user: drh tags: trunk)
01:17
Terminate the va_start in the getDigits function of date.c. (CVS 2931) (check-in: 94eac140 user: drh tags: trunk)
2006-01-12
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: a7f528ff user: drh tags: trunk)
20:28
Performance boost in sqlite3VdbeRecordCompare. (CVS 2929) (check-in: 14c42307 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: 730ddb0b user: drh tags: trunk)
17:20
Cache the encoding value inside VdbeExec. (CVS 2927) (check-in: 6d2a816e user: drh tags: trunk)
15:01
Additional performance improvements in sqlite3BtreeMoveto. (CVS 2926) (check-in: 52b3be96 user: drh tags: trunk)
14:30
BtreeMoveto optimization goes about 1.5% faster. (CVS 2925) (check-in: 4e4a6504 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: 0caa1994 user: drh tags: trunk)
02:50
Mark the end of the return codes in the sqlite3.h.in template file. (CVS 2923) (check-in: 19b848d9 user: drh tags: trunk)
01:56
Add the legacy_file_format pragma. (CVS 2922) (check-in: b2dbd1a5 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: a8c74feb user: drh tags: trunk)