SQLite

Timeline
Login

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

Parents and children of check-in [1c0bf030]

2012-09-17
20:44
Add the ability to disable the covering-index-scan optimization at compile-time, start-time, or at run-time. Add test cases to check this configurability. (check-in: ccb8ecc3 user: drh tags: fullscan-covering-index)
19:26
Merge recent trunk changes into the fullscan-covering-index branch. (check-in: 1c0bf030 user: drh tags: fullscan-covering-index)
19:12
Remove obsolete bits from the bitvector that defines disabled optimizations in the SQLITE_TESTCTRL_OPTIMIZATIONS verb of sqlite3_test_control(). (check-in: 4c21ee2d user: drh tags: trunk)
2012-09-15
18:45
Attempt to use a covering index even on a full table scan, under the theory that the index will be smaller and require less disk I/O and thus be faster. (check-in: cfaa7bc1 user: drh tags: fullscan-covering-index)