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5 descendants of e93c248c84706229
2011-08-08
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17:18 | Add code to actually use the sqlite_stat2.cnt field in the query planner. This changes some plans resulting in a few failures in analyze5.test. (Closed-Leaf check-in: d1248165 user: drh tags: query-planner-tweaks) | |
2011-08-07
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00:21 | The ANALYZE command adds the sqlite_stat2.cnt column if it does not already exist. (check-in: 794fde6f user: drh tags: query-planner-tweaks) | |
2011-08-06
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19:48 | The sqlite_stat2.cnt field is parsed if it is present. But it is not yet used. A large comment added to analyze.c to explain the format of the ANALYZE system tables. (check-in: 6d1e2372 user: drh tags: query-planner-tweaks) | |
02:03 | Merge together the fork in the query-planner-tweaks branch. (check-in: 2daab6bd user: drh tags: query-planner-tweaks) | |
01:22 | Fix a compiler warning when STAT2 is off. More test cases. Fix legacy tests to deal with the new STAT2 logic. (check-in: 7e914aa9 user: drh tags: query-planner-tweaks) | |
2011-08-05
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22:31 | Bug fixes to the sample-count logic for STAT2. A few test cases added. (check-in: e93c248c user: drh tags: query-planner-tweaks) | |