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| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 112541 | 2023-09-27 14:59 | 2024-04-11 10:19 | MySQL Server: Optimizer | Closed (281 days) | S2 | 8.1, 8.0.34 | Any | Any | Incorrect results when using group by loose index scan |
| 112439 | 2023-09-22 23:33 | 2023-09-25 7:48 | MySQL Server: Optimizer | Duplicate (436 days) | S2 | 8.1, 8.0.34 | Any | Any | Incorrect results when using VALUES statement as derived query |
| 112280 | 2023-09-06 20:38 | 2023-09-07 4:27 | MySQL Server: Optimizer | Verified (454 days) | S3 | 8.0.34 | Any | Any | Incorrect costing of group by loose index scans |
| 110555 | 2023-03-29 22:22 | 2024-01-17 17:33 | MySQL Server: Performance Schema | Closed (380 days) | S3 | 8.0.32 | Any | Any | Some performance schema tables return invalid rows |
| 110306 | 2023-03-08 22:08 | 2023-03-09 6:47 | MySQL Server: Optimizer | Verified (636 days) | S3 | 8.0.32 | Any | Any | Incorrect costing in test_if_cheaper_ordering |
| 109764 | 2023-01-24 20:56 | 2023-01-25 6:42 | MySQL Server: Optimizer | Verified (679 days) | S4 | 8.0.32 | Any | Any | Index merge not considered for indexes that have a common prefix |
| 109612 | 2023-01-12 21:13 | 2023-11-08 18:16 | MySQL Server: Optimizer | Closed (392 days) | S4 | 8.0.31 | Any | Any | Skipping records in range for queries with FORCE INDEX |
| 109334 | 2022-12-12 0:33 | 2022-12-13 18:54 | MySQL Server: InnoDB storage engine | Verified (722 days) | S3 | 8.0.31 | Any | Any | Incorrect index cardinality when innodb_stats_method=nulls_ignored |
| 109170 | 2022-11-22 19:45 | 2023-04-25 8:54 | MySQL Server: Optimizer | Duplicate (589 days) | S5 | 8.0.31 | Any | Any | Setting index_merge_sort_union=off also disables other index merge plans |
| 109169 | 2022-11-22 19:21 | 2023-04-18 9:40 | MySQL Server: Optimizer | Closed (596 days) | S5 | 8.0.31 | Any | Any | Index merge should favour union over sort_union |
| 108963 | 2022-11-02 7:40 | 2024-07-25 15:02 | MySQL Server: Optimizer | Closed (552 days) | S5 | 8.0.31, 5.7.40 | Any | Any | Range analysis for IN list has O(n^2) runtime complexity |
| 107627 | 2022-06-22 1:08 | 2022-06-22 7:17 | MySQL Server: InnoDB storage engine | Verified (896 days) | S6 | 8.0.29 | Any | Any | innodb_stress.innodb_bigstress_crash_blob test fails |
| 107626 | 2022-06-21 19:19 | 2023-09-08 20:50 | MySQL Server: Optimizer | Closed (468 days) | S3 | 8.0.29 | Any | Any | Low limit heuristic used unnecessarily with descending scans |
| 107535 | 2022-06-09 22:56 | 2023-08-03 19:35 | MySQL Server: Optimizer | Verified (489 days) | S3 | 8.0.29, 5.7.38 | Any | Any | Group by does not use loose scan unless full prefix is given |
| 107390 | 2022-05-24 20:48 | 2022-12-08 16:13 | MySQL Server: Security: Audit | Closed (727 days) | S3 | 8.0.29 | Any | Any | Audit plugin does not log multiqueries correctly |
| 107088 | 2022-04-21 19:46 | 2022-06-24 22:11 | MySQL Server: Optimizer | Closed (894 days) | S3 | 8.0.28 | Any | Any | Divide by zero in cost_group_min_max |
| 104670 | 2021-08-19 23:00 | 2022-07-11 23:07 | MySQL Server: Optimizer | Closed (877 days) | S3 | 8.0.26 | Any | Any | NO_SKIP_SCAN hint disables skip scan for all indexes |
| 103338 | 2021-04-15 23:37 | 2024-10-16 12:57 | MySQL Server: InnoDB storage engine | Verified (1328 days) | S3 | 8.0.23 | Any | Any | Starting mysqld on same data files sometimes errors out due to doublewrite buf |
| 103210 | 2021-04-05 21:07 | 2024-05-11 3:30 | MySQL Server: InnoDB storage engine | Verified (1337 days) | S3 | 8.0.23 | Any | Any | InnoDB index cardinality stats are racy |
| 99180 | 2020-04-04 21:31 | 2022-01-13 15:59 | MySQL Server: Performance Schema | Duplicate (1056 days) | S2 | 8.0.19 | Any | Any | Accessing freed memory in perfschema when aggregating status vars |
| 99164 | 2020-04-02 18:11 | 2021-11-30 6:27 | MySQL Server: mysqldump Command-line Client | Verified (1706 days) | S3 | 8.0.19 | Any | Any | mysqldump --set-gtid-purged=COMMENTED should not disable binlogging. |
| 98712 | 2020-02-22 20:41 | 2020-02-24 4:34 | MySQL Server: Tests | Verified (1745 days) | S7 | 8.0.19 | Any | Any | event_scheduler thread causing unstable tests |
| 98545 | 2020-02-10 23:45 | 2022-05-02 7:22 | MySQL Server: Performance Schema | Closed (947 days) | S3 | 8.0.19 | Any | Any | Perfschema tables are not collation aware |
| 98435 | 2020-01-30 4:03 | 2020-01-30 6:34 | MySQL Server: SYS Schema | Verified (1770 days) | S3 | 8.0.19 | Any | Any | schema_table_statistics io statistics does not work with partitioned tables |
| 98434 | 2020-01-30 0:13 | 2021-01-12 9:11 | MySQL Server: Performance Schema | Duplicate (1422 days) | S3 | 8.0.19, 5.7.29 | Any | Any | Replication threads not instrumented in perfschema for variables |
| 98242 | 2020-01-15 23:12 | 2020-04-10 0:22 | MySQL Server: Optimizer | Closed (1699 days) | S3 | 8.0.19 | Any | Any | Incorrect error handling in group-by plans |
| 98177 | 2020-01-10 3:14 | 2020-07-20 8:43 | MySQL Server: C API (client library) | Can't repeat (1598 days) | S3 | 8.0.18 | Any | Any | CR_CONN_HOST_ERROR never returned by async client |
| 97885 | 2019-12-04 22:30 | 2021-07-29 16:46 | MySQL Server: Locking | Verified (1826 days) | S3 | 8.0.18, 5.7.28 | Any | Any | Session state tracking does not take MDL locks into account |
| 97853 | 2019-12-02 18:18 | 2020-03-18 13:44 | MySQL Server: C API (client library) | Closed (1722 days) | S3 | 8.0.17 | Any | Any | main.ssl-big-packet fails for async client |
| 96167 | 2019-07-11 2:50 | 2019-07-11 5:39 | MySQL Server: Packaging | Verified (1973 days) | S3 | 8.0 | Any | Any | Many header files now missing from devel package |
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