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| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 49200 | 2009-11-30 10:19 | 2018-09-09 20:45 | MySQL Server: Optimizer | Verified (5706 days) | S3 | 6.0 | Any | Any | Select_type in explain output incorrect for semijoin queries |
| 55893 | 2010-08-10 20:08 | 2018-09-09 20:45 | MySQL Server: Options | Verified (5453 days) | S3 | mysql-next-mr-opt-backporting | Any | Any | optimizer_switch should report which variable it can not process |
| 24770 | 2006-12-02 0:37 | 2018-09-09 20:45 | MySQL Server: Optimizer | In progress (5230 days) | S5 | 5.1 | Any (all) | Any | update with subquery slow |
| 99414 | 2020-04-30 17:48 | 2020-05-20 12:20 | MySQL Server: Optimizer | Verified (1898 days) | S3 | 8.0.20 | Any | Any | Where exists performance 8.0.16 onwards |
| 105637 | 2021-11-19 9:52 | 2021-11-19 10:25 | MySQL Server: Optimizer | Verified (1334 days) | S2 | 8.0.25, 8.0.27 | Any | Any | left join + semijoin produce wrong results when using materialization strategy |
| 106717 | 2022-03-13 3:54 | 2022-03-14 10:36 | MySQL Server: Optimizer | Verified (1219 days) | S2 | 8.0.28, 8.0.27 | Any | Any | Incorrect nested loop antijoin when using materialization strategy |
| 107585 | 2022-06-17 10:29 | 2022-06-17 11:18 | MySQL Server: Optimizer | Verified (1124 days) | S3 | 8.0.29 | Ubuntu (ubuntu 20.04) | x86 | Incorrect result in semi-join and left-join |
| 117105 | 2025-01-04 10:02 | 2025-01-06 9:43 | MySQL Server: Optimizer | Verified (192 days) | S2 | 8.0.39, 8.0.40 | Any | Any | Dependent subqueries incorrect results |
| Showing all 8 (Edit, Save, CSV, Feed) |
