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ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
---|---|---|---|---|---|---|---|---|---|
26453 | 2007-02-16 17:05 | 2013-03-03 20:45 | MySQL Server: MyISAM storage engine | Verified (6030 days) | S5 | 5.0.36bk | Any (*) | Any | patch to speed up range-optimizer |
84366 | 2016-12-29 6:39 | 2018-06-13 12:19 | MySQL Server: InnoDB storage engine | Verified (2698 days) | S3 | 5.6+ | Any | Any | InnoDB index dives do not detect concurrent tree changes, return bogus estimates |
117164 | 2025-01-09 6:17 | 2025-01-09 7:08 | MySQL Server: Optimizer | Verified (164 days) | S3 | 8.0.36, 8.0.40 | Any | Any | Range estimation (index dives) overestimates the rows count on large ranges. It almost doubles the actual number of rows |
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