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6 check-ins using file src/vdbe.c version 13194e29

2009-02-24
18:40
Remove old declaration of sqlite3_pending_byte (which was used by test code). It has been replaced by sqlite3PendingByte. Ticket #3677. (CVS 6321) check-in: 44f0162e user: danielk1977 tags: trunk
18:33
Fixes and some extra test cases for count(*) optimization. (CVS 6320) check-in: 3f0baa1b user: danielk1977 tags: trunk
16:18
Enhanced comments on table locking logic as it relates to preparing new statements. Added assert() and testcase() but no other changes to code. (CVS 6319) check-in: 4a12f5b8 user: drh tags: trunk
10:48
Add test file test/count.test for testing "SELECT count(*)" statements. It is not properly populated yet. (CVS 6318) check-in: a195d74f user: danielk1977 tags: trunk
10:14
Reverse commit (6315) for now. (CVS 6317) check-in: 0e7c369c user: danielk1977 tags: trunk
10:01
Optimize queries of the form "SELECT count(*) FROM <tbl>" by adding a sqlite3BtreeCount() interface to the btree layer. (CVS 6316) check-in: d4aa6593 user: danielk1977 tags: trunk