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| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 89586 | 2018-02-08 9:45 | 2019-09-03 9:02 | Connector / NET | Verified (2256 days) | S1 | 6.10.6 | Any | Any | .Net Core2 EF MySQL having issue while changing foreign key column to nullable |
| 72646 | 2014-05-14 9:40 | 2014-05-14 12:17 | MySQL Server: Optimizer | Verified (3627 days) | S3 | 5.5 5.6, 5.6.19 | Any | Any | A strange result from explain query |
| 72274 | 2014-04-08 11:45 | 2014-04-08 14:14 | MySQL Server: Partitions | Verified (3663 days) | S5 | 5.6.17 | Linux | Any | Allow DECIMAL as partitioning key and/or improve pruning for FLOOR(DECIMAL) |
| 70692 | 2013-10-23 3:46 | 2023-05-01 15:48 | MySQL Server: DML | Verified (3830 days) | S2 | 5.6.12,5.6.14,5.5.34,5.1.72 | Linux | Any | auto_increment wrong value when using insert into... select from |
| 73219 | 2014-07-07 7:34 | 2014-07-07 7:34 | MySQL Server: Federated storage engine | Verified | S3 | 5.6.19 | Any | Any | cannot connect to federated table if table charset is utf16 |
| 74112 | 2014-09-26 22:05 | 2014-10-03 17:05 | MySQL Server: DDL | Verified (3485 days) | S3 | 5.6.19, 5.6.22 | Any | Any | Create table loses AUTO_INCREMENT=N options when table_open_cache is full |
| 72751 | 2014-05-26 13:26 | 2019-04-12 14:49 | MySQL Server: DDL | Verified (3576 days) | S3 | 5.6.17, 5.6.20 | MacOS | Any | Creating foreign key fails on case-insensitive filesystem in some cases |
| 73299 | 2014-07-16 14:59 | 2014-07-18 9:26 | MySQL Server: DDL | Verified (3562 days) | S2 | 5.6.19, 5.6.20 | Any | Any | DEFAULT value for PRIMARY KEY column depends on the way to declare it PRIMARY |
| 72532 | 2014-05-04 19:26 | 2014-05-05 8:42 | MySQL Server: Optimizer | Verified (3636 days) | S3 | 5.6.12, 5.6.19 | Any | Any | DESCRIBE with FULLTEXT does Key=MUL incorrectly |
| 89218 | 2018-01-12 22:26 | 2018-04-20 6:28 | Connector / NET | Verified (2190 days) | S3 | 6.10.5 | Any | Any | EntityFramework Core __EFMigrationsHistoryTable Creation Condition Reversed |
| 78144 | 2015-08-19 22:34 | 2015-11-24 9:07 | MySQL Server: Stored Routines | Verified (3163 days) | S3 | 5.6.19-log | Linux (RDS) | Any | Error handler not being triggered for multi-table update |
| 68676 | 2013-03-14 21:25 | 2021-08-10 16:42 | MySQL Server: Parser | Verified (4048 days) | S3 | 5.5.30, 5.0.97, 5.1.70, 5.5.32, 5.6.12, 5.7.2 | Linux | Any | Escaping backslash in identifier name |
| 72195 | 2014-04-01 18:50 | 2016-02-25 12:24 | MySQL Server: Replication | Verified | S3 | 5.6.17 | Any | Any | GTID restriction with non-transactional storage engines unclear |
| 73065 | 2014-06-20 13:23 | 2014-07-21 17:52 | MySQL Server: Replication | Verified (3563 days) | S2 | 5.6.19 | Any (Windows) | Any | GTID slave using replicate-do-db attempting to execute DDL, cannot skip |
| 70684 | 2013-10-22 8:13 | 2013-10-22 11:35 | MySQL Server: Optimizer | Verified (3831 days) | S3 | 5.5.33, 5.6.14 | Any | Any | HAVING referring to subquery results in WARNING 1292 |
| 72912 | 2014-06-08 13:31 | 2014-06-08 19:38 | MySQL Server: Information schema | Verified (3602 days) | S3 | 5.6.19 | Any | Any | Inconsistent naming of tables in different I_S.innodb% tables |
| 68759 | 2013-03-24 12:49 | 2013-03-25 5:31 | MySQL Server: Data Types | Verified (4042 days) | S3 | 5.6.10 | Any | Any | Inconsistent results on comparison a time field with a non-time literal |
| 73136 | 2014-06-27 16:34 | 2015-05-20 15:16 | MySQL Server: Optimizer | Verified (3580 days) | S3 | 5.6.12,5.6.19,5.5, 5.5.38, 5.5.20 | Any | Any | Index scan incorrectly selected over ref+sort leading to x1000 worse performance |
| 70659 | 2013-10-18 18:31 | 2021-05-07 12:42 | MySQL Server: Replication | Verified (3832 days) | S3 | 5.6.14 | Any | Any | Make crash safe slave work with gtid + less durable settings |
| 72911 | 2014-06-08 9:20 | 2014-06-09 11:37 | MySQL Server: Memcached | Verified (3601 days) | S3 | 5.6.17, 5.6.20, 5.7.5 | Linux (CentOS 6.5 x64) | Any | Memcached plugins init sql should change to support storge large value size |
| 71077 | 2013-12-04 10:08 | 2013-12-10 17:18 | MySQL Server: Memcached | Verified (3782 days) | S2 | 5.6.14 | Linux (CentOS 6) | Any | Memcached replication fail |
| 71280 | 2014-01-02 18:21 | 2014-01-03 8:37 | MySQL Server: Information schema | Verified (3758 days) | S3 | 5.6.14, 5.6.15, 5.6.16 | Any | Any | Misleading error message for ANALYZE against INFORMATION_SCHEMA tables |
| 70460 | 2013-09-28 15:17 | 2016-12-30 9:20 | MySQL Cluster: Cluster (NDB) storage engine | Verified (3855 days) | S2 | 5.6.11-ndb-7.3.2-cluster-gpl-log | Linux (CentOS release 6.4 (Final)) | Any | Mysql Cluster and constraints |
| 68814 | 2013-03-29 15:33 | 2015-04-23 6:14 | MySQL Server: InnoDB storage engine | Verified (3283 days) | S3 | 5.6.10 | Any (Centos 6.3) | Any | MySQL optimizer consider few rows to examine but it is not really obvious why |
| 71776 | 2014-02-20 8:22 | 2016-08-26 18:16 | MySQL Utilities | In progress (2792 days) | S3 | Mysql 5.6.16 | Linux (RHEL6) | Any | mysqlfailover utility some headings are not proper. |
| 93360 | 2018-11-27 9:41 | 2018-12-12 14:48 | MySQL Server: Optimizer | Verified (1954 days) | S5 | 5.6.16,5.7.23 | Linux | x86 | mysterious optimizer behavior |
| 72033 | 2014-03-13 14:50 | 2014-03-14 8:24 | MySQL Server: MyISAM storage engine | Verified (3688 days) | S3 | 5.6.18 | Any | Any | No warning when setting KEY_BLOCK_SIZE on a MyISAM index, value silently ignored |
| 71140 | 2013-12-13 9:16 | 2015-07-31 8:59 | MySQL Server: Optimizer | Verified (3184 days) | S2 | 5.1, 5.5, 5.6.15, 5.7.7 | Any | Any | Optimizer does NOT use range checks in typical self-join for InnoDB tables |
| 71171 | 2013-12-18 10:40 | 2014-02-04 14:40 | MySQL Server: Optimizer | Verified (3726 days) | S2 | 5.6.14 | Linux (Debian 7.1) | Any | Optimizer executes inperformant subquery first |
| 70265 | 2013-09-06 18:10 | 2015-08-23 20:45 | MySQL Server: Partitions | Verified (3874 days) | S5 | 5.6.13 | Any | Any | Optimizer under-estimates rows when there are many unmatched partitions |
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