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Parents and children of check-in [d09ca6d5]

2014-06-30
19:28
Bump the version number to 3.8.6. check-in: f925e9ba user: drh tags: trunk
19:07
Attempt to use STAT4 information to estimate the selectivity of WHERE clause terms when using the skip-scan optimization. check-in: d09ca6d5 user: drh tags: trunk
18:57
Fix for ticket [b2fa5424e6fcb15]: Better define the format of the sqlite_stat4 file for WITHOUT ROWID tables and make sure the ANALYZE command generates a file in the appropriate format. Use the sqlite_stat4 data to enable the use of WHERE terms that cover all indexed columns plus some prefix of columns in the primary key. check-in: bc2de809 user: drh tags: trunk
2014-06-28
19:06
Add an OOM fault injection test for the new code on this branch. Closed-Leaf check-in: c96de490 user: dan tags: stat4-skipscan