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Parents and children of check-in [e50fd48969]

2017-04-15
11:53
In the skip-ahead-distinct optimization, fix a bug in the logic that determines when to invoke the optimization based on sqlite_stat1 statistics. (check-in: 89f9e4363a user: drh tags: trunk)
2017-04-14
22:41
Fix to the decision logic for when to use the skip-ahead-distinct optimization. (Closed-Leaf check-in: e50fd48969 user: drh tags: skip-ahead-distinct)
00:45
Fix a couple of unreachable branches. (check-in: 1aa0ea8db7 user: drh tags: skip-ahead-distinct)