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| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 77491 | 2015-06-25 21:12 | 2015-06-26 17:07 | MySQL Server: Replication | Verified (3219 days) | S4 | 5.6+ | Any | Any | we need separate 'global' configuration for replication. |
| 68439 | 2013-02-20 2:35 | 2018-03-08 23:39 | MySQL Server: DML | Can't repeat (2233 days) | S2 | 5.1 | Any | Any | Unsigned INTs underflow in case of math |
| 108787 | 2022-10-14 18:51 | 2022-10-17 6:51 | MySQL Server: DML | Verified (549 days) | S3 | 8.0 | Any | Any | UNIX_TIMESTAMP(NOW()) is lossy |
| 102157 | 2021-01-06 3:36 | 2022-01-03 20:14 | MySQL Server: Data Types | Closed (836 days) | S3 | 8.0, all of them | Any (any modern OS) | Any (any 64 bit) | UNIX_TIMESTAMP() and FROM_UNIXTIME() should support unix timestamps |
| 62533 | 2011-09-25 12:25 | 2011-10-03 14:21 | MySQL Server: Compiling | Closed (4581 days) | S3 | 5.5 r3528 | MacOS (10.7.1 xcode 4.1.1) | Any | unittest/mysys/my_atomic-t.c does not compile on MacOSX Lion |
| 84972 | 2017-02-14 1:09 | 2017-02-14 8:37 | MySQL Server: DML | Verified (2620 days) | S3 | 5.6,5.7.17, 5.6.35 | Any | Any | truncation warning gets eaten by assignment |
| 62284 | 2011-08-28 21:57 | 2013-08-08 18:04 | MySQL Server: Locking | Closed (3906 days) | S5 | Any | Any | too much network initialization done in accept() thread | |
| 69454 | 2013-06-12 18:46 | 2013-06-12 21:07 | MySQL Server: Replication | Verified (3963 days) | S3 | 5.x | Any | Any | there are better ways to sync server clocks than MySQL query |
| 62288 | 2011-08-28 22:10 | 2013-08-08 18:02 | MySQL Server: Locking | Closed (3906 days) | S5 | 5.1, 5.5 | Any | Any | THD initialization too expensive for accept() thread |
| 69913 | 2013-08-02 21:57 | 2013-10-02 11:51 | MySQL Server: Documentation | Closed (3851 days) | S3 | 5.x | Any | Any | temporary-files.html ignores --slave-load-tmpdir |
| 85213 | 2017-02-27 18:55 | 2018-10-22 16:50 | MySQL Server: C API (client library) | Closed (2005 days) | S1 | 5.7.17 | Any | Any | ssl_mode=PREFERRED doesn't prefer SSL |
| 77863 | 2015-07-28 19:00 | 2015-07-30 13:05 | MySQL Server: Performance Schema | Closed (3185 days) | S5 | 5.6.26 | Any | Any | slowdown caused by memset in sql_digest_storage.reset() |
| 75590 | 2015-01-22 22:39 | 2018-12-01 6:12 | MySQL Server: Locking | Verified (1982 days) | S3 | 5.6 | Any | Any | SHOW VARIABLES WHERE ... materializes all variables into bigass temptable |
| 95230 | 2019-05-02 21:06 | 2021-01-22 13:11 | MySQL Server: Locking | Verified (1801 days) | S4 | Any | Any | SELECT ... FOR UPDATE on a gap in repeatable read should be exclusive lock | |
| 66921 | 2012-09-21 20:33 | 2016-01-20 20:03 | MySQL Server: Replication | Can't repeat (3985 days) | S3 | 5.1, probably others | Any | Any | Seconds_behind_master distorted because of verbatim master's FDE in relaylog |
| 72376 | 2014-04-17 23:18 | 2017-02-28 10:10 | MySQL Utilities: Binlog Events | Closed (3439 days) | S3 | 5.6.* | Any | Any | Seconds_behind_master distorted because of previous_gtid event |
| 78724 | 2015-10-06 22:37 | 2015-10-06 22:54 | MySQL Server: Documentation | Closed (3117 days) | S3 | 5.7 | Any | Any | Release notes don't point to public bugs |
| 105644 | 2021-11-19 16:22 | 2021-11-23 14:10 | MySQL Server: Optimizer | Verified (878 days) | S5 | 8.0 | Any | Any | ranges cannot use indexes on joined tables |
| 74919 | 2014-11-18 18:15 | 2015-11-25 16:01 | MySQL Server: InnoDB storage engine | Verified (3220 days) | S3 | all | Any | Any | purge should remove intermediate rows between far snapshots |
| 98806 | 2020-03-02 19:31 | 2020-03-11 13:14 | MySQL Server: Documentation | Closed (1499 days) | S3 | 5.6, 8.0 | Any | Any | Please update type conversion in expressions manual |
| 82338 | 2016-07-25 21:05 | 2021-12-29 17:53 | MySQL Server: Optimizer | Verified (841 days) | S3 | any, 5.6.31, 5.7.13 | Any | Any | Please support ASC/DESC index traversal on ASC/ASC indexing. |
| 80520 | 2016-02-25 18:56 | 2016-02-29 14:50 | MySQL Server: Connection Handling | Verified (2971 days) | S4 | all | Any (all) | Any | please provide lighter protocol with less metadata |
| 79040 | 2015-10-30 21:49 | 2017-05-31 8:42 | MySQL Server: Optimizer | Verified (3087 days) | S4 | 5.7 | Any | Any | please merge more temptables |
| 92994 | 2018-10-29 18:17 | 2019-10-11 12:30 | MySQL Server: Optimizer | Closed (1651 days) | S4 | * | Any | Any | please evaluate unions lazily |
| 82463 | 2016-08-04 17:40 | 2016-08-04 18:43 | MySQL Websites: bugs.mysql.com | Verified (2814 days) | S3 | Any | Any | planet.mysql.com cannot read feeds from wordpress.com hosted sites | |
| 62536 | 2011-09-25 15:44 | 2012-08-30 13:04 | MySQL Server: InnoDB storage engine | Closed (4249 days) | S3 | 5.5, 5.1, etc | Any | Any | partitions use too much memory |
| 72945 | 2014-06-10 21:24 | 2018-11-02 9:41 | MySQL Server: Partitions | Verified (3599 days) | S3 | 5.* | Any | Any | Partitions are opened for information_schema.partitions queries |
| 62535 | 2011-09-25 14:46 | 2017-05-14 20:45 | MySQL Server: InnoDB storage engine | Verified (4523 days) | S3 | 5.5, 5.1, etc | Linux | Any | os_event_create() has inefficient memory allocation |
| 93049 | 2018-11-01 23:03 | 2018-11-02 7:06 | MySQL Server: Optimizer | Verified (1994 days) | S3 | 8.0.13, 5.7.24, 5.6.42 | Any | Any | ORDER BY pk, otherdata should just use PK |
| 54921 | 2010-06-30 16:41 | 2018-09-09 20:45 | MySQL Server: Optimizer | Verified (5041 days) | S3 | 5.0-bzr, 5.1-bzr | Any | Any | ORDER BY doesn't use index if ref lookup on VARBINARY column used |
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