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13 check-ins using file src/where.c version 71ef4e89

2010-03-31
15:02
Clear the column cache before populating aggregate accumulator registers. Fix fo r [883034dcb5]. (check-in: ffc23409 user: dan tags: trunk)
13:57
Documentation enhancements for the sqlite3_log() interface. No functional changes to code. (check-in: ba13a111 user: drh tags: trunk)
11:52
Include shell.c and sqlite3.def in the amalgamation ZIP archive. Ticket [e063139eb3f8] (check-in: 0077ed5c user: drh tags: trunk)
02:31
Increase test coverage following the introduction of the new filesize-in-header logic. (check-in: dbc2c3c0 user: drh tags: trunk)
2010-03-30
22:58
Continuing refinements to the filesize-in-header enhancement. (check-in: 79e22b95 user: drh tags: trunk)
15:51
Add a NEVER macro around a test in btree.c that can not longer be true. (check-in: c117f992 user: drh tags: trunk)
12:40
Do not crash when compiling an "INSERT INTO tbl DEFAULT VALUES" when tbl has either BEFORE or INSTEAD OF triggers attached to it. Ticket [f3162063fd]. (check-in: ca359a3e user: dan tags: trunk)
11:57
Change an #if into an #ifdef. (check-in: 371bab5d user: drh tags: trunk)
2010-03-29
21:22
Pull the experimental file-size-in-header changes into the trunk. (check-in: 0092b36c user: drh tags: trunk)
21:13
The btree layer now tracks when a database is empty at the start of a transaction and rolls back to that state. (Closed-Leaf check-in: 01ef6c19 user: drh tags: experimental)
19:36
Fix issues with the io.test script. There is still a problem with a ROLLBACK TO not working on an initially empty database files. And much more testing is needed. (check-in: 09786e2a user: drh tags: experimental)
2010-03-27
17:12
Experimental changes that cause SQLite to use bytes 28..31 of the database header to determine the database size, rather than using the actual database size. This allows database space to be preallocated. (check-in: b844ac6f user: drh tags: experimental)
09:44
Increase the estimated cost of using a virtual table as the outer loop of a join when there exists an ORDER BY clause that is not satisfied by the virtual table. Fix for [775b39dd3c]. (check-in: 9e075e70 user: dan tags: trunk)