| Showing all 323 (Edit, Save, CSV, Feed) |
| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 56902 | 2010-09-21 16:43 | 2013-03-03 20:45 | MySQL Server: MyISAM storage engine | Verified (4965 days) | S1 | mysql-5.1.50.tar | Linux (Linux 2.6.18-164.el5xen Red Hat) | Any | Reproducible/systematic core by myisampack (latest 5.1.50 version) |
| 102306 | 2021-01-20 6:36 | 2021-01-20 6:54 | MySQL Server: DDL | Verified (1191 days) | S1 | 8.0 | Any | Any | Improper locking in alter_part_normal::try_commit |
| 108087 | 2022-08-08 10:23 | 2022-08-11 15:12 | MySQL Server: InnoDB storage engine | Verified (623 days) | S1 | 5.6, 5.7 | Any | Any | InnoDB：crash because of failure to rename file in DDL |
| 96236 | 2019-07-17 14:56 | 2023-07-25 5:44 | MySQL Server: InnoDB storage engine | Verified (1743 days) | S1 | 5.7.25, 8.0.16 | Any | Any | Big intrinsic tmp InnoDB table make InnoDB engine get totally stuck |
| 111888 | 2023-07-26 1:55 | 2023-09-25 3:51 | MySQL Server: DDL | Verified (274 days) | S1 | 8.0.32, 8.0.34 | Any | Any | 'alter table xxx import tablespace' lead server crash |
| 113727 | 2024-01-23 14:34 | 2024-01-26 6:39 | MySQL Server: Replication | Verified (90 days) | S1 | 8.0.19+ | Any | Any | GTID Replica stalls completely when log_slave_updates=0 and a local DDL executed |
| 112198 | 2023-08-28 8:21 | 2024-03-05 6:06 | MySQL Server: Optimizer | Verified (241 days) | S1 | 8.0, 8.0.34 | Any | Any | Incorrect multiple equality optimization causes performance degradation |
| 22008 | 2006-09-05 6:52 | 2013-01-11 13:36 | MySQL Server: Charsets | Verified (4122 days) | S2 | 5.4 | Windows (Linux/Windows) | Any | [Request] Myanmar Collation Extension for UCS and UTF8 |
| 32432 | 2007-11-16 10:55 | 2012-05-18 20:19 | MySQL Server: Parser | Patch pending (5992 days) | S2 | 5.1.23 | Any | Any | ALTER TABLE does not accept the ENGINE and PARTITION clauses together |
| 35724 | 2008-03-31 22:24 | 2018-09-09 20:45 | MySQL Server: Optimizer | Verified (5531 days) | S2 | MySQL 5.0.51a-community-nt, 5.1, 6.0 BK | Any | Any | Non-found left join data passed as a parameter to a function in WHERE |
| 48617 | 2009-11-08 6:47 | 2011-02-16 23:44 | MySQL Server: General | Verified (5271 days) | S2 | 5.1 | Any | Any | A bug in the merge_buffers code |
| 56441 | 2010-09-01 9:22 | 2011-02-16 23:44 | MySQL Server: General | Verified (4973 days) | S2 | 5.0-bzr, 5.1-bzr | Linux | Any | mysql_upgrade 5.0->5.1 fails for tables with long names |
| 62559 | 2011-09-28 8:23 | 2014-02-18 15:04 | MySQL Server: Command-line Clients | Verified (4593 days) | S2 | 5.5.15, 5.5.17 | Linux (SUSE Linux Enterprise Server 11 (x86_64)) | Any | mysqld_multi doesn't check pid-file |
| 64666 | 2012-03-15 23:47 | 2012-03-20 7:44 | MySQL Server: Options | Verified (4423 days) | S2 | 5.1,5.5,5.6 | Any | Any | MySQL discards fractional part of the default values of system |
| 64751 | 2012-03-24 0:11 | 2014-05-06 16:28 | MySQL Server: DML | Verified (4411 days) | S2 | 5.5.20, 5.6.4, 5.6.5 | Linux (64 bit) | Any | MySQL 5.5+ cannot replicate some statements that are valid in 5.1 |
| 20786 | 2006-06-29 22:31 | 2023-04-22 12:23 | MySQL Server: Information schema | Verified (5490 days) | S2 | 5.1.11 beta | Linux (Redhat Linux ES3) | Any | mysqldump always includes AUTO_INCREMENT |
| 80053 | 2016-01-19 16:57 | 2016-11-10 6:16 | MySQL Server: Replication | Verified (2723 days) | S2 | 5.7.10 | Any | Any | Assertion in binlog coordinator on slave with 2 2pc handler log_slave_updates=0 |
| 87293 | 2017-08-03 5:49 | 2018-02-18 18:29 | MySQL Server: InnoDB storage engine | Verified (2389 days) | S2 | 5.7, 8.0 | Linux | ARM | TTASFutex Lock release barrier (aarch64) |
| 91604 | 2018-07-11 19:03 | 2018-08-17 14:35 | MySQL Server: Command-line Clients | Verified (2114 days) | S2 | 5.5.60 | Any | Any | stack-use-after-scope in _db_enter_() / mysql_select_db() detected by ASan |
| 91630 | 2018-07-13 14:47 | 2018-07-15 6:02 | MySQL Server: InnoDB storage engine | Verified (2111 days) | S2 | 5.6.40 | Any | Any | stack-use-after-scope in innobase_convert_identifier() detected by ASan |
| 97339 | 2019-10-23 8:06 | 2021-07-23 13:05 | MySQL Server: Optimizer | Verified (1640 days) | S2 | 5.7.18, 5.7.28, 5.6.46 | Any | Any | bin() function return Incorrect result set |
| 99200 | 2020-04-07 18:56 | 2020-04-30 12:13 | MySQL Server: Replication | Verified (1456 days) | S2 | 5.7.29, 8.0.19 | Any | Any | CREATE USER get stuck on SHOW PROCESSLIST and ps.threads on slave |
| 95249 | 2019-05-05 8:11 | 2023-05-04 16:25 | MySQL Server: Replication | Verified (1816 days) | S2 | mysql-5.7 | Any | Any | stop slave permanently blocked |
| 101828 | 2020-12-02 2:37 | 2020-12-02 4:32 | MySQL Server: Replication | Verified (1240 days) | S2 | 8.0.22 | CentOS | x86 | Hash scan incorrectly applied the log resulting in HA_ERR_END_OF_FILE |
| 105903 | 2021-12-15 9:23 | 2021-12-23 9:36 | MySQL Server: DDL | Verified (854 days) | S2 | 8.0.12 and prior | Any | Any | Contribution by Tencent: data is incorrect after instant add column |
| 106113 | 2022-01-08 6:52 | 2022-01-08 9:45 | MySQL Server: Replication | Verified (838 days) | S2 | 8.0.27, 5.7.36 | Any | x86 | Contribution by Tencent: insert on duplicate key cause 1032 replication error in |
| 107008 | 2022-04-13 11:44 | 2022-05-05 7:11 | MySQL Server: Replication | Verified (721 days) | S2 | 5.7.37 | Any | Any | Contribution by Tencent:Shutdown hang due to work thread wait for ack |
| 107500 | 2022-06-07 11:20 | 2022-06-07 11:29 | MySQL Server: Charsets | Verified (688 days) | S2 | any, 8.0 | Any | Any | Contribution by Tentent: Setting default-character-set does not take effect |
| 107677 | 2022-06-28 7:41 | 2022-06-28 8:18 | MySQL Server: Replication | Verified (667 days) | S2 | 8.0.29, 5.7.38 | Any | Any | Contribution by Tencent: create table like temporary table missing charset info |
| 108796 | 2022-10-17 7:42 | 2022-10-17 8:17 | MySQL Server: FULLTEXT search | Verified (556 days) | S2 | 8.0 | Any | Any | Contribution by Tencent: fts query may read unconsistent data |
| 110566 | 2023-03-30 11:05 | 2023-03-31 8:20 | MySQL Server: Replication | Verified (391 days) | S2 | 5.7.41 | Any | Any | Contribution by Tencent: checkpoint may regression in mts |
| 110643 | 2023-04-10 5:45 | 2023-04-10 7:31 | MySQL Server: Tests | Verified (381 days) | S2 | 8.0 | Any | ARM (aarch64) | Sporadic RCU unit test crashes on Arm64 due to insufficient memory barrier |
| 107109 | 2022-04-24 9:07 | 2023-04-14 13:24 | MySQL Server: Parser | Verified (689 days) | S2 | 8.0.27, 5.7.37, 8.0.32 | Any (rhel-7.4) | Any (x86-64) | Optimizer hints doesn't work if client charset is the same with charset of syste |
| 109726 | 2023-01-20 21:35 | 2023-05-29 12:01 | MySQL Server: Optimizer | Verified (458 days) | S2 | 8.0.31 | Ubuntu | x86 | Incorrect results with aggregated functions on correlated lateral joins |
| 112055 | 2023-08-13 10:18 | 2023-08-14 4:35 | MySQL Server: Optimizer | Verified (255 days) | S2 | any, 8.0 | Any | Any | Contribution by Tentent: index merge intersect causes wrong query results |
| 112345 | 2023-09-14 7:53 | 2023-09-14 8:06 | MySQL Server: Optimizer | Verified (224 days) | S2 | 8.0.34 | Any | Any | Contribute by tencent: Repeated subquery plans were printed in format=tree. |
| 112556 | 2023-09-28 7:03 | 2023-10-03 6:41 | MySQL Server: Information schema | Verified (205 days) | S2 | 8.0.30 | Any | Any | Created_tmp_disk_tables doesn't count on-disk temptable with fallback |
| 113038 | 2023-11-10 7:26 | 2023-11-10 8:36 | MySQL Server: Replication | Verified (167 days) | S2 | 8.0 | Any | Any | Contribution by Tencent: mi->data_lock not release if heartbeat event mismatch |
| 113416 | 2023-12-14 7:34 | 2023-12-14 8:38 | MySQL Server: DDL | Verified (133 days) | S2 | 8.2.0 | Any | Any | Contribution by Tencent: replaying rename space ddl log fails |
| 107160 | 2022-04-29 8:19 | 2024-03-04 4:11 | MySQL Server: Stored Routines | Verified (727 days) | S2 | 8.0.29 | Any | Any | Upgrade from 5.7 to 8.0 fails with syntax error while parsing an event |
| 26232 | 2007-02-09 17:28 | 2018-09-09 20:45 | MySQL Server: Optimizer | Verified (6279 days) | S3 | 4.1.22, 5.0.34, 5.0.36-BK | Linux (Linux) | Any | review of bug #20944 / proof of concept attached |
| 27175 | 2007-03-15 14:48 | 2022-12-04 20:45 | MySQL Server: DDL | Verified (5874 days) | S3 | 5.0.38 4.1.23 | Linux (Linux) | Any | invalid colum attributes in create/alter table |
| 30139 | 2007-07-31 9:55 | 2021-05-14 9:35 | MySQL Server: General | Verified (6113 days) | S3 | 5.0.45, 5.1 | Any | Any | pid_file variable in my.cnf is not accepted |
| 30178 | 2007-08-01 14:28 | 2021-05-02 20:45 | MySQL Cluster: NDB API | Verified (6105 days) | S3 | mysql-5.1 | Any (storage/ndb/ndbapi-examples/ndbapi_simple_dual/main.cpp) | Any | Patch: the ndbapi_simple_dual, the output is not correct |
| 30373 | 2007-08-11 16:55 | 2012-05-18 20:19 | MySQL Server: Command-line Clients | Patch approved (5469 days) | S3 | 5.0.45 | Any | Any | mysql_convert_table_format random fixes |
| 32911 | 2007-12-02 13:27 | 2020-02-20 15:40 | MySQL Server: XML functions | Verified (5989 days) | S3 | 5.1, 6.0 | Any | Any | Variable used as XPath expressions treated as empty string |
| 39640 | 2008-09-25 4:01 | 2013-03-03 20:45 | MySQL Server: FULLTEXT search | Verified (5318 days) | S3 | 5.1.26, 5.1.28, 6.0.6 | Any | Any | ftb_query_add_word does not recognice MYSQL_FTFLAGS_NEED_COPY |
| 44398 | 2009-04-22 3:16 | 2022-12-04 20:45 | MySQL Server: Stored Routines | Verified (4943 days) | S3 | 5.1 | Any | Any | MySQL does not support external stored routines |
| 44145 | 2009-04-08 9:26 | 2011-02-16 23:43 | MySQL Server: General | Verified (4822 days) | S3 | 4.0.1+, 5.1 bzr | Any | Any | FLUSH DES_KEY_FILE does not reload the DES key file |
| 33384 | 2007-12-19 22:13 | 2014-08-20 7:23 | MySQL Server: C API (client library) | Verified (5274 days) | S3 | 5.0.27 and 5.1.22-rc, 5.1.42 | Any | Any | Crash in net_clear() when calling mysql_stmt_execute() |
| 45384 | 2009-06-09 2:25 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (5274 days) | S3 | mysql-5.1-telco-7.0 | Any | Any | Souce compile make bin-dist gives somewhat ambiguous archive name |
| 45413 | 2009-06-09 20:05 | 2023-03-17 11:39 | MySQL Server | Verified (4949 days) | S3 | 5.1.30, 5.1 bzr | Any | Any | Field_blob::unpack ignores "to" parameter |
| 27885 | 2007-04-17 15:13 | 2011-02-16 23:43 | MySQL Server: Command-line Clients | Verified (5986 days) | S3 | 5.0.38 | Any | Any | command line clients puke on 'init-command' in my.cnf |
| 46323 | 2009-07-21 12:50 | 2011-02-16 23:44 | MySQL Server: Command-line Clients | Verified (5392 days) | S3 | any | Any | Any | mysql client, prettier HTML output |
| 46506 | 2009-08-01 6:36 | 2022-12-04 20:45 | MySQL Server: DDL | Verified (5381 days) | S3 | 5.1.36 | Any | Any | Lost CONNECTION string after executing "alter table" statement |
| 46714 | 2009-08-14 10:51 | 2013-03-03 20:45 | MySQL Server: MyISAM storage engine | Verified (5368 days) | S3 | azalea (5.4) | Any | Any | MyISAM storage engine pollutes the diagnostics area with duplicate warnings |
| 49839 | 2009-12-21 7:53 | 2011-02-16 23:44 | MySQL Server: Command-line Clients | Verified (5239 days) | S3 | 5.0.88, 5.1.41 | Any | Any | Small CR issue in mysql client |
| 50552 | 2010-01-22 17:18 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | In review (4392 days) | S3 | mysql-5.1-telco-7.0, 5.5.20-ndb-7.2.5 | Any | Any | ndb_size.pl fails to calculate utf8 fields correctly |
| 51841 | 2010-03-08 19:44 | 2016-10-16 20:45 | MySQL Server: User-defined functions ( UDF ) | Patch queued (4964 days) | S3 | 5.1 | Any | Any | mysqld crash when loading plugin of different version |
| 53426 | 2010-05-05 8:01 | 2022-12-04 20:45 | MySQL Server: Parser | Verified (5104 days) | S3 | 5.1.44 | Any | Any | Not able to parse a ISO9075 compliant 3-table join |
| 56010 | 2010-08-16 12:20 | 2011-02-16 23:44 | MySQL Server: General | Verified (4983 days) | S3 | 5.1.49, 4.1, 5.0, 5.1, 5.6.99 | Linux (Debian Lenny) | Any | Spaces cause mysqld_safe not to start,my_print_defaults generated invalid output |
| 57112 | 2010-09-29 18:16 | 2011-02-16 23:44 | MySQL Server: Options | Verified (4956 days) | S3 | 5.1.49, 5.6.99 | Any | Any | Incorrect option parsing code in my_getopt.c |
| 60087 | 2011-02-10 13:14 | 2016-12-04 20:45 | MySQL Server: InnoDB storage engine | Verified (4823 days) | S3 | 5.5 | Any | Any | Patch: Minimize InnoDB I/O load by adding a prefetch stage |
| 62627 | 2011-10-05 3:20 | 2012-05-03 2:03 | MySQL Server: Compiling | Verified (4375 days) | S3 | 5.5.16 | Windows (cygwin 1.7 (XP 64 bit)) | Any | mysql-5.5.16 fails to build (only client tested) on cygwin 1.7 |
| 60481 | 2011-03-15 21:56 | 2011-03-25 18:56 | MySQL Server: Command-line Clients | Verified (4780 days) | S3 | 5.0.80, 5.1.57, 5.6.3 | Any | Any | mysql misprocesses lines longer than MAX_BATCH_BUFFER_SIZE |
| 62907 | 2011-10-24 10:53 | 2011-10-25 9:40 | MySQL Server: Tests | Verified (4566 days) | S3 | 5.5.16 | Linux | Any | mysql_plugin.test fails on a RPM-based install. |
| 64800 | 2012-03-29 14:44 | 2012-03-31 10:12 | MySQL Server: Replication | Verified (4408 days) | S3 | server: 5.5.15, mysqldump: 10.13, 5.6.6 | Linux | Any | mysqldump with --include-master-host-port putting quotes around port number |
| 67903 | 2012-12-14 2:48 | 2012-12-14 16:54 | MySQL Server: Logging | Verified (4150 days) | S3 | mysql-5.5.28 | Linux | Any | Error return without giving a log message |
| 70947 | 2013-11-18 23:04 | 2013-11-19 19:26 | MySQL Server: User-defined functions ( UDF ) | Verified (3810 days) | S3 | 5.1+ | Any | Any | Item_func plugins for MySQL |
| 61595 | 2011-06-22 7:36 | 2013-12-22 23:58 | MySQL Server: Tests | Verified (3777 days) | S3 | 5.1, 5.5 | Any | Any | [PATCH] mysql-test/include/wait_for_slave_param.inc timeout logic is incorrect |
| 59449 | 2011-01-12 16:01 | 2018-09-09 20:45 | MySQL Server: Charsets | Verified (3746 days) | S3 | 5.1.54, 5.0, 5.1, 5.6.2 | Linux | Any | Inconsistent use of column alias In ORDER BY clause that specified collation |
| 71611 | 2014-02-06 18:47 | 2017-12-23 10:37 | MySQL Server: Installing | Verified (3731 days) | S3 | 5.6-16 | Linux | Any | /etc/init.d/mysql needs to be modified to support chroot= in /etc/my.cnf |
| 62224 | 2011-08-22 8:00 | 2015-08-06 19:12 | MySQL Server: Options | Verified (4629 days) | S3 | 5.5.13, 5.6.3, 5.1.60 | Any | Any | Setting open-files-limit above the hard limit won't be logged in errorlog |
| 23683 | 2006-10-26 19:33 | 2022-09-04 20:45 | MySQL Server: Charsets | Verified (3751 days) | S3 | 5.0.20 | Linux (Linux) | Any | SHOW DATABASES doesn't filter invalid directory names |
| 72269 | 2014-04-08 4:59 | 2014-04-11 20:27 | MySQL Server: InnoDB storage engine | Verified (3667 days) | S3 | 5.6, 5.7.5 | Any | Any | Setting innodb_max_purge_lag without innodb_max_purge_lag_delay disables delay |
| 74749 | 2014-11-08 16:14 | 2015-09-13 18:45 | MySQL Server: Errors | Verified (3147 days) | S3 | 5.7 | Any | Any | Dutch error messages not complete |
| 80646 | 2016-03-07 21:15 | 2016-03-17 22:49 | MySQL Server: InnoDB storage engine | Verified (2970 days) | S3 | Any | Any | ut_delay missing compile barrier (backport to 5.6) (contribution) | |
| 80326 | 2016-02-10 0:14 | 2016-02-12 22:17 | MySQL Server: InnoDB storage engine | Verified (2997 days) | S3 | Any | Any | Add new scheduling algorithm for reducing tail latencies (contribution) | |
| 82937 | 2016-09-10 2:03 | 2018-07-04 6:06 | MySQL Server: InnoDB storage engine | Verified (2782 days) | S3 | 5.7 | Any | Any | Speedup the crash recovery speed by storing the length of log body |
| 83373 | 2016-10-13 15:48 | 2016-10-14 5:08 | MySQL Server: InnoDB storage engine | Verified (2750 days) | S3 | 5.6 | Any | Any | Add new scheduling algorithm for reducing tail latencies (contribution) |
| 82919 | 2016-09-09 5:49 | 2016-12-02 13:02 | MySQL Server: Replication | Verified (2780 days) | S3 | 5.7.14 | Any | Any | Let's break the restriction of `create table select` statement. |
| 82684 | 2016-08-22 15:59 | 2016-08-23 5:10 | MySQL Server: Command-line Clients | Verified (2802 days) | S3 | 5.7 | Any | Any | Encapsulate table names in mysqlimport (contribution) |
| 83469 | 2016-10-20 17:56 | 2016-10-22 23:01 | MySQL Server: InnoDB storage engine | Verified (2743 days) | S3 | 5.7 | Any | Any | Add new scheduling algorithm for reducing tail latencies (for 5.7) (contribution |
| 79455 | 2015-11-30 11:35 | 2018-02-18 18:29 | MySQL Server: InnoDB storage engine | Verified (2713 days) | S3 | 5.7 | Any | ARM | Restore get_sched_indexer_t in 5.7 |
| 77827 | 2015-07-24 9:29 | 2016-12-22 8:58 | MySQL Server: InnoDB storage engine | Verified (2681 days) | S3 | 5.7, 5.6 | Any | Any | reduce cpu time costs of creating dummy index while change buffer is enabled |
| 82348 | 2016-07-26 16:18 | 2016-07-27 4:14 | MySQL Server: InnoDB storage engine | Verified (2829 days) | S3 | 5.7 | Any | Any | Importing a tablespace does not update statistics |
| 83307 | 2016-10-08 9:17 | 2016-12-21 6:24 | MySQL Server: InnoDB storage engine | Verified (2682 days) | S3 | 5.7, 8.0 | Any | Any | Wakeup purge thread while enabling innodb_undo_log_truncate |
| 85307 | 2017-03-04 13:53 | 2018-11-07 13:01 | MySQL Server: InnoDB storage engine | Verified (2599 days) | S3 | 5.7 | Any | Any | The server refuses to restart if turn off innodb_log_checksums |
| 87096 | 2017-07-17 13:45 | 2018-01-18 12:19 | MySQL Server: Replication | Verified (2474 days) | S3 | 5.7 | Any | Any | Contribution: Add missing newline to \'Row event for unknown table\' messag ... |
| 88221 | 2017-10-25 9:53 | 2017-11-17 2:01 | MySQL Server: DDL | Verified (2372 days) | S3 | 5.7.17 | Any | Any | Unique index identification error at create/alter table |
| 83313 | 2016-10-09 9:08 | 2017-01-20 4:41 | MySQL Server: InnoDB storage engine | Verified (2652 days) | S3 | 5.7 | Any | Any | write to log file before crash recovery if need to fixup undo-trunc |
| 79005 | 2015-10-28 17:00 | 2017-01-20 14:23 | MySQL Server: InnoDB storage engine | Verified (2652 days) | S3 | 5.7 | Any | Any | cache read view for ro transaction with READ COMMITTED isolation |
| 89840 | 2018-02-28 8:03 | 2018-02-28 8:14 | MySQL Server: Errors | Verified (2248 days) | S3 | 5.7.21 | Any | Any | Fix for #89313 |
| 85304 | 2017-03-04 8:26 | 2017-09-02 12:52 | MySQL Server: InnoDB storage engine | Verified (2427 days) | S3 | 5.7 | Any | Any | Reduce mutex contention of fil_system->mutex |
| 88511 | 2017-11-16 8:04 | 2022-08-08 10:32 | MySQL Server: InnoDB storage engine | Verified (2352 days) | S3 | mysql-5.7.17 | Any | Any | innodb assertion failure in table rename |
| 90229 | 2018-03-27 14:15 | 2018-06-14 4:59 | MySQL Server: InnoDB storage engine | Verified (2221 days) | S3 | 5.7.21 | Any | Any | Bug #78048 has not been fixed properly for ngram indexes |
| 90111 | 2018-03-16 14:50 | 2018-06-14 5:00 | MySQL Server: Logging | Verified (2231 days) | S3 | 5.7 | Any | Any | Incorrect enum comparisons |
| 89822 | 2018-02-27 7:46 | 2018-06-14 5:03 | MySQL Server: InnoDB storage engine | Verified (2249 days) | S3 | 5.7,8.0 | Any | Any | InnoDB retries open on EINTR error only if innodb_use_native_aio is enabled |
| 77591 | 2015-07-02 0:16 | 2018-06-14 5:06 | MySQL Server: InnoDB storage engine | Verified (3220 days) | S3 | 5.6.24, 5.6.27 | Any | Any | ALTER TABLE does not allow to change NULL/NOT NULL if foreign key exists |
| 89507 | 2018-02-02 5:25 | 2018-06-14 5:09 | MySQL Server: Logging | Verified (2143 days) | S3 | 8.0.4 | Any | Any | Bug 75480 patch |
| 91617 | 2018-07-12 12:54 | 2018-08-14 11:28 | MySQL Server: Command-line Clients | Verified (2114 days) | S3 | 5.5.60 | Any | Any | stack-use-after-scope in _db_enter_() / get_upgrade_info_file_name() detected by |
| 70500 | 2013-10-03 6:29 | 2018-09-12 12:22 | MySQL Server: InnoDB storage engine | Verified (2052 days) | S3 | 5.6.23 | Any | Any | Page cleaner should perform LRU flushing regardless of server activity |
| 94370 | 2019-02-18 3:19 | 2019-02-27 10:16 | MySQL Server: InnoDB storage engine | Verified (1893 days) | S3 | 8.0 | Any | Any | Performance regression of btr_cur_prefetch_siblings |
| 93394 | 2018-11-29 5:46 | 2018-11-29 14:55 | MySQL Server: CSV | Verified (1974 days) | S3 | 5.7.21 | Any | Any | memory leak when csv engine has no permission to meta file |
| 96393 | 2019-08-01 3:35 | 2019-08-05 12:51 | MySQL Server: DML | Verified (1725 days) | S3 | 8.0.16, 8.0.17, 5.7.27 | Any | Any | binlog_fomat=row and binlog_row_image=FULL leads to DATE validation failure |
| 93786 | 2019-01-02 16:42 | 2019-01-03 6:35 | MySQL Server: Replication | Verified (1939 days) | S3 | 5.7.24, 8.0.13 | Any | Any | SHOW BINLOG EVENTS FROM <bad offset> is not diagnosed for 1-3 and invalid offset |
| 94139 | 2019-01-30 12:39 | 2019-01-31 7:46 | MySQL Server: Logging | Verified (1911 days) | S3 | 5.7.18, 5.7.25 | Any | Any | The first few lines of the error log with wrong timezone when start mysqld |
| 98521 | 2020-02-08 11:21 | 2020-02-20 6:29 | MySQL Server: Parser | Verified (1528 days) | S3 | 8.0.18, 5.7.29, 8.0.19 | Any | Any | Core client cannot send any query with commentary characters in hints |
| 100612 | 2020-08-23 11:28 | 2020-08-24 4:49 | MySQL Server: Replication | Verified (1340 days) | S3 | 5.6,5.7,8.0 | Any | Any | SQL thread prints wrong command in the error log |
| 94692 | 2019-03-18 12:59 | 2020-01-03 6:07 | MySQL Server: InnoDB storage engine | Verified (1578 days) | S3 | 8.0 | Any | Any | Contribution: Allow innodb to use multiple large page sizes |
| 94693 | 2019-03-18 12:59 | 2019-12-30 5:30 | MySQL Server: InnoDB storage engine | Verified (1578 days) | S3 | 8.0 | Any | Any | Contribution: innodb buffer pool size not consistent with large pages |
| 94694 | 2019-03-18 13:09 | 2019-12-30 5:31 | MySQL Server: InnoDB storage engine | Verified (1578 days) | S3 | 8.0 | Any | Any | Contribution: innodb_system tablespace information missing from I_S innodb_ ... |
| 102384 | 2021-01-27 7:15 | 2021-01-27 8:02 | MySQL Server: InnoDB storage engine | Verified (1184 days) | S3 | 8.0.22 | Any | Any | InnoDB initialization failed on EXT3 filesystem |
| 101735 | 2020-11-24 12:41 | 2020-11-24 13:53 | MySQL Server: DDL | Verified (1248 days) | S3 | 5.7.32 | Any | Any | Memory leak in handle_alter_part_end |
| 101797 | 2020-11-30 9:17 | 2020-12-01 9:17 | MySQL Server: DML | Verified (1241 days) | S3 | 5.6 | Any | Any | create as select skip sql_mode check for datetime default value |
| 100136 | 2020-07-07 8:19 | 2020-07-07 10:15 | MySQL Server: FULLTEXT search | Verified (1388 days) | S3 | 5.7, 5.7.30 | Any | Any | InnoDB Fulltext Search: server stopword table doesn't work as expected. |
| 103920 | 2021-06-06 9:52 | 2021-06-07 14:51 | MySQL Server: FULLTEXT search | Verified (1053 days) | S3 | 8.0, 8.0.25, 5.7.34 | CentOS | Any | memory recycle improve in fts query |
| 104034 | 2021-06-16 10:04 | 2021-06-17 6:11 | MySQL Server: Replication | Verified (1043 days) | S3 | 5.7.20, 8.0, 5.7.34 | Any | Any | sub_iv may be NULL in Gtid_set::is_interval_subset |
| 104405 | 2021-07-24 5:44 | 2021-07-26 5:53 | MySQL Server: Information schema | Verified (1004 days) | S3 | 5.7.18, 8.0 | Any | Any | show processlist return -1 in TIME field |
| 104169 | 2021-06-30 14:25 | 2021-06-30 14:48 | MySQL Server: Compiling | Verified (1030 days) | S3 | 8.0 | Any | Any | Contribution: Refactoring redundancy code. |
| 104500 | 2021-08-01 0:35 | 2021-08-02 5:28 | MySQL Server: Command-line Clients | Verified (997 days) | S3 | 8.0 | Any | Any | Contribution: Add prompt option to show transaction status |
| 105204 | 2021-10-13 11:22 | 2021-11-01 8:41 | MySQL Server: Partitions | Verified (925 days) | S3 | 8.0.26 | Any | Any | ha_innopart traverse all partitions instead of only used partitions causing loss |
| 104530 | 2021-08-04 8:53 | 2021-08-10 5:21 | MySQL Server: DDL | Verified (994 days) | S3 | 5.7.34, 5.7.35, 8.0.26 | Any | Any | show create table or mysqldump display 'null' default value on json field |
| 105224 | 2021-10-14 9:09 | 2021-10-21 0:17 | MySQL Server: Optimizer | Verified (917 days) | S3 | 8.0, 8.0.26 | Any | Any | dict_stats_analyze_index() may always discard optimal index-based access paths |
| 104698 | 2021-08-23 13:49 | 2021-08-24 6:50 | MySQL Server: InnoDB storage engine | Verified (976 days) | S3 | 8.0 | Any | Any | Contribution: [typo] microseconds --> milliseconds |
| 105442 | 2021-11-03 13:05 | 2021-11-03 14:19 | MySQL Server: Options | Verified (904 days) | S3 | 5.7 | Any | Any | Contribution: Fix memory leak when host_cache_size is 0. |
| 103684 | 2021-05-13 12:43 | 2023-11-02 9:15 | MySQL Server: Logging | Verified (1078 days) | S3 | 8.0.24 | Any | Any | Warning issued when querying ps. keyring_component_status |
| 101955 | 2020-12-10 13:51 | 2020-12-31 12:11 | MySQL Server: Replication | Verified (1232 days) | S3 | 5.7.32 | Any | Any | "heartbeat is not compatible with local info" error message has garbled text |
| 102104 | 2020-12-31 16:30 | 2020-12-31 17:37 | MySQL Server: InnoDB storage engine | Verified (1211 days) | S3 | 8.0 | Any | Any | Contribution: InnoDB: Include thread number in message about per thread fil ... |
| 102965 | 2021-03-14 23:21 | 2021-03-16 6:28 | MySQL Server: Replication | Verified (1137 days) | S3 | 5.7.33 | Any | Any | bind param update skip strict sql_mode checking and cause replication stop |
| 102967 | 2021-03-15 2:39 | 2021-03-16 11:46 | MySQL Server: InnoDB storage engine | Verified (1136 days) | S3 | 5.7.18 | Any | Any | deadlock transaction hang up when connection is broken |
| 103059 | 2021-03-22 12:35 | 2021-03-23 5:35 | MySQL Server: InnoDB storage engine | Verified (1130 days) | S3 | 8.0.23 | Any | Any | system_variable_source does not report DYNAMIC when queried from sys_var update |
| 105435 | 2021-11-03 3:23 | 2021-11-16 8:19 | MySQL Server: InnoDB storage engine | Verified (904 days) | S3 | 8.0 | Any | Any | InnoDB: mem_heap_alloc(heap, 0) returns non-null pointer |
| 103166 | 2021-03-31 14:02 | 2021-03-31 14:18 | MySQL Server: Command-line Clients | Verified (1121 days) | S3 | 8.0 | Any | Any | Contribution: fix priority in comparison |
| 104929 | 2021-09-13 13:42 | 2021-09-13 14:02 | MySQL Server: Logging | Verified (955 days) | S3 | 8.0 | Any | Any | Contribution: Modify \'The table \'...\' is full message to indicate the co ... |
| 105028 | 2021-09-24 4:45 | 2021-09-24 5:29 | MySQL Server: InnoDB storage engine | Verified (944 days) | S3 | 8.0.26 | Any | Any | memory leak caused by recv_sys->saved_recs during recovery |
| 106163 | 2022-01-14 5:36 | 2022-02-18 5:53 | MySQL Server: InnoDB storage engine | Verified (832 days) | S3 | 8.0.27 5.7.36 | Any | Any | Inplace Add index with lock=exclusive doesn't generate MLOG_ADD_INDEX redo |
| 105144 | 2021-10-05 22:36 | 2021-10-06 6:19 | MySQL Server: Replication | Verified (932 days) | S3 | 8.0, 5.7 | Any | Any | Contribution: Update SQL modes in the comments in statements_event.h |
| 105143 | 2021-10-05 22:01 | 2021-10-06 6:16 | MySQL Server: Optimizer | Verified (932 days) | S3 | 8.0, 5.7 | Any | Any | Contribution: Fixed scientific notation bug |
| 106609 | 2022-03-01 8:11 | 2022-03-02 1:55 | MySQL Server: Partitions | Verified (786 days) | S3 | 8.0.27, 5.7 | Any | Any | For EXCHANGE PARTITION, make partition table writable while validation |
| 106628 | 2022-03-03 7:30 | 2023-08-04 12:22 | MySQL Server: InnoDB storage engine | Verified (784 days) | S3 | 8.0.28 | Any | Any | Tencent Cloud-Native Database team: trx_t with PREPARED state in trx_pools |
| 106630 | 2022-03-03 12:48 | 2022-09-01 19:46 | MySQL Server: InnoDB storage engine | Verified (784 days) | S3 | 8.0.28 | CentOS | Any | Contribution by Tencent: Missing declaration of srv_log_writer_timeout |
| 106643 | 2022-03-04 15:37 | 2022-05-03 9:24 | MySQL Server: Compiling | Verified (783 days) | S3 | 8.0 | Any | Any | Contribution: fido2.cmake: Fix darwin build |
| 106701 | 2022-03-11 0:01 | 2022-03-17 23:56 | MySQL Server: DML | Verified (776 days) | S3 | 8.0 | Any | Any | Contribution: Fix bug in REPLACE() in UNION truncates result |
| 106671 | 2022-03-08 12:12 | 2022-03-11 8:00 | MySQL Server: Replication | Verified (776 days) | S3 | 5.7.35, 5.7.37 | Any | Any | Contribution by Tencent: mark insert select with autoinc column unsafe |
| 106122 | 2022-01-10 8:25 | 2022-01-12 9:54 | MySQL Server: Options | Verified (836 days) | S3 | 5.7.36 | Any | Any | [Tencent]session track of collation_connection missing character_set_connectioB |
| 107304 | 2022-05-16 16:00 | 2022-05-17 6:27 | MySQL Server: Compiling | Verified (709 days) | S3 | 8.0 | Any | Any | Contribution: Fix path argument supplied to tar in boost.cmake |
| 107330 | 2022-05-18 12:49 | 2023-01-25 19:29 | MySQL Server: Compiling | Verified (708 days) | S3 | 8.0 | Any | Any | Contribution: fix global-buffer-overflow of fix_paths |
| 107371 | 2022-05-23 11:12 | 2022-05-23 12:29 | MySQL Server: Replication | Verified (703 days) | S3 | Ver 8.0, 5.7 | Any | Any | slave error: Slave I/O for channel '': Unexpected master's heartbeat data |
| 106918 | 2022-04-05 17:46 | 2022-05-25 10:19 | MySQL Server: Row Based Replication ( RBR ) | Verified (701 days) | S3 | 8.0.25 | Any | Any | master and slave may get serious in-consistence after add auto-increment as pk |
| 107972 | 2022-07-26 7:30 | 2022-07-26 8:39 | MySQL Server: Optimizer | Verified (639 days) | S3 | 8.0.29 | Any | Any | Contribution by Tencent: comment mistake in get_best_ror_intersect |
| 108111 | 2022-08-10 13:00 | 2022-08-23 9:53 | MySQL Server: InnoDB storage engine | Verified (623 days) | S3 | 8.0.30 | Any | Any | Garbled UTF characters in SHOW ENGINE INNODB STATUS |
| 108405 | 2022-09-06 16:22 | 2022-09-07 4:56 | MySQL Server: Replication | Verified (596 days) | S3 | 8.0 | Any | Any | Contribution: Implement logic to be able to get a consistent GTID |
| 108418 | 2022-09-07 16:18 | 2022-09-08 5:48 | MySQL Server: Tests | Verified (595 days) | S3 | 8.0 | Any | Any | Contribution: Fix auth_sec.keyring_file_data_qa test in docker |
| 108864 | 2022-10-24 20:34 | 2023-06-21 6:28 | MySQL Server: DDL | Verified (548 days) | S3 | 8.0 | Any | Any | Contribution: New \'RENAME TABLE ... NO LOCK CHECK\' optional clause. |
| 109397 | 2022-12-15 15:20 | 2022-12-16 5:47 | MySQL Server: Replication | Verified (496 days) | S3 | 8.0 | Any | Any | Contribution: Fix typo in a comment: timestamps => sequences |
| 109396 | 2022-12-15 15:20 | 2022-12-16 5:48 | MySQL Server: Compiling | Verified (496 days) | S3 | 8.0 | Any | Any | Contribution: cmake: fail fatally when sql/sql_yacc.h is missing and bison ... |
| 109601 | 2023-01-12 9:00 | 2023-01-12 9:38 | MySQL Server: Optimizer | Verified (469 days) | S3 | 8.0 | Any | Any | Apply partition pruning if all insert rows have non-null values on autoinc field |
| 109784 | 2023-01-26 3:19 | 2023-02-03 9:36 | MySQL Server: InnoDB storage engine | Verified (451 days) | S3 | 8.0 | Any | Any | Remove innodb table lock and use MDL lock to protect table |
| 109946 | 2023-02-06 15:51 | 2023-02-07 8:14 | MySQL Server: Replication | Verified (443 days) | S3 | 8.0 | Any | Any | Contribution: doc: Add docs for COM_BINLOG_DUMP_GTID |
| 109977 | 2023-02-08 8:05 | 2023-02-08 8:30 | MySQL Server: Replication | Verified (442 days) | S3 | 8.0.32,5.7.41 | Any | Any | Contribution by Tencent: semisync plugin may print a negative server id |
| 109945 | 2023-02-06 15:51 | 2023-02-09 20:26 | MySQL Server: Compiling | Verified (441 days) | S3 | 8.0 | Any | Any | Contribution: protocol_classic: Document column default in Protocol::Column ... |
| 110098 | 2023-02-16 11:57 | 2023-02-16 12:33 | MySQL Server: Logging | Verified (434 days) | S3 | Ver 8.0.32 | Any | Any | add database message into slow log file |
| 110355 | 2023-03-14 7:40 | 2023-03-14 9:21 | MySQL Server: Compiling | Verified (408 days) | S3 | Ver 8.0 | Any | Any | compiling source code error when cmake with -DWITH_JEMALLOC=true |
| 110448 | 2023-03-21 4:51 | 2023-03-22 3:14 | MySQL Server: FULLTEXT search | Verified (400 days) | S3 | 8.0.32 | Any | Any | Contribution by Tencent: incorrect result of fulltext search |
| 110490 | 2023-03-24 11:08 | 2023-03-27 5:13 | MySQL Server: Options | Verified (398 days) | S3 | Ver 8.0 | Any | Any | add a option to get the malloc lib infomation of MySQL server use |
| 110430 | 2023-03-20 7:11 | 2023-03-30 2:49 | MySQL Server: Replication | Verified (394 days) | S3 | 8.0 | Any | Any | XA COMMIT may not persist GTID into undo header |
| 110584 | 2023-04-03 2:51 | 2023-04-03 4:10 | MySQL Server: InnoDB storage engine | Verified (388 days) | S3 | Ver 8.0 | Any | Any | add missing timestamp and headers information innodb_print_all_deadlocks |
| 110663 | 2023-04-12 3:50 | 2023-04-17 10:59 | MySQL Server: InnoDB storage engine | Verified (374 days) | S3 | 8.0.32 | Any | Any | Pagetracking return null data if checkpoint LSN is less than page tracking start |
| 110951 | 2023-05-08 15:03 | 2023-05-16 13:10 | MySQL Cluster: Cluster (NDB) storage engine | Verified (353 days) | S3 | 8.0 | Any | Any | Contribution: CONTRIB_371: Efficient zeroing of UNDO, REDO and tablespace f ... |
| 110976 | 2023-05-10 13:09 | 2024-01-24 9:14 | MySQL Server: FULLTEXT search | Verified (350 days) | S3 | 8.0.33, 5.7.42 | Any | Any | full-text index does not change when ngram parser changed |
| 111607 | 2023-06-28 14:26 | 2023-07-12 9:03 | MySQL Server: Compiling | Verified (290 days) | S3 | 8.0 | Any | Any | Contribution: Fix linkage of \'gen_keyword_list\' executable |
| 111200 | 2023-05-30 13:19 | 2023-07-10 13:56 | MySQL Server: Documentation | Verified (290 days) | S3 | 8.0 | Any | Any | Contribution: Replace MySQL Internals Manual links |
| 111755 | 2023-07-14 5:58 | 2023-07-14 7:17 | MySQL Server: InnoDB storage engine | Verified (286 days) | S3 | 8.0.33 | Any | Any | potential risk of innodb recovey |
| 111850 | 2023-07-21 23:40 | 2023-07-24 8:19 | MySQL Server: Compiling | Verified (278 days) | S3 | 8.0 | Any | Any | Contribution: Architecture-agnostic fix for crashes caused by cache coheren ... |
| 112002 | 2023-08-09 6:08 | 2023-08-09 6:24 | MySQL Server: Replication | Verified (260 days) | S3 | 8.0.23+ | Any | Any | opt_replication_sender_observe_commit_only is not honored for XA ROLLBACK |
| 111966 | 2023-08-04 4:04 | 2023-08-09 7:14 | MySQL Server: Logging | Verified (260 days) | S3 | 5.7.21 | Any (7.3) | Any | The information indicating abnormal operation of mysql data files is insufficien |
| 112191 | 2023-08-28 2:52 | 2023-08-29 9:45 | MySQL Server: Compiling | Verified (240 days) | S3 | 8.0.31 | Any | Any | When we compile MySQL 8.0 with DEBUG, we have some warning of memory leak |
| 113002 | 2023-11-08 8:32 | 2023-11-08 10:34 | MySQL Server: InnoDB storage engine | Verified (169 days) | S3 | 8.0.35 | Linux | Any | innodb.ddl_kill test fails sporadically. |
| 113251 | 2023-11-28 11:54 | 2023-11-29 9:24 | MySQL Server: Row Based Replication ( RBR ) | Verified (148 days) | S3 | MySQL8.0 | Any | Any | the slow log in slave is logged ,when binlog_format is row |
| 113634 | 2024-01-12 17:33 | 2024-01-14 9:16 | MySQL Server: Replication | Verified (102 days) | S3 | 8.0 | Any | Any | Contribution: fix plugin semisync find minAck bug |
| 113726 | 2024-01-23 14:31 | 2024-01-23 15:16 | MySQL Server: Packaging | Verified (93 days) | S3 | 8.4.0 | Any | Any | Contribution: Add support for specifying a .cnf file and a linux user |
| 113771 | 2024-01-26 7:35 | 2024-01-26 12:19 | MySQL Server: InnoDB storage engine | Verified (90 days) | S3 | 8.0.32 | Any | Any | optimize for row_parse_int_from_field |
| 113789 | 2024-01-29 9:35 | 2024-01-30 13:38 | MySQL Server: Information schema | Verified (87 days) | S3 | 8.0 | Any | Any | information_schema tables not accessible via Table Access Service |
| 113813 | 2024-01-31 2:26 | 2024-02-07 8:24 | MySQL Server: Replication | Verified (85 days) | S3 | MySQL8.0,8.0.36 | Any | Any | Semisync will abort due to wrong transaction binlog postion comparison |
| 113962 | 2024-02-12 14:05 | 2024-02-12 15:11 | MySQL Server: DML | Verified (73 days) | S3 | 8.0 | Any | Any | Contribution: Fix offset check for insert position overflow |
| 113992 | 2024-02-14 14:11 | 2024-02-16 9:28 | MySQL Server: Compiling | Verified (71 days) | S3 | 8.0 | Any | Any | Contribution: Improved the way my_plugin_log_message() handles plugin_ptr a ... |
| 114064 | 2024-02-20 12:45 | 2024-02-22 6:21 | MySQL Server: Compiling | Verified (65 days) | S3 | 8.0 | Any | Any | Contribution: Unified behaviour when calling \"plugin->deinit\" for all plu ... |
| 114116 | 2024-02-26 9:21 | 2024-02-27 4:51 | MySQL Server: InnoDB storage engine | Verified (58 days) | S3 | 8.0.36 | Any | Any | buffer pool online resize is blocked by the transaction hold the blocks |
| 114147 | 2024-02-27 18:10 | 2024-02-28 5:49 | MySQL Cluster: Cluster (NDB) storage engine | Verified (57 days) | S3 | 8.0 | Any | Any | Contribution: [RONDB-620] Foreign key column ordering mismatch |
| 114248 | 2024-03-06 16:22 | 2024-03-07 14:05 | MySQL Server: InnoDB storage engine | Verified (49 days) | S3 | 8.0.36, 5.7.44 | Any | Any | Incomplete query results when backward scan and concurrent page merge |
| 114270 | 2024-03-07 23:23 | 2024-03-08 4:11 | MySQL Server: Compiling | Verified (48 days) | S3 | 8.0 | Any | Any | Contribution: Fix operator name keywords causing obscure errors on -fno-ope ... |
| 114472 | 2024-03-25 7:17 | 2024-03-25 7:20 | MySQL Server: Replication | Verified (31 days) | S3 | V8.0 | Any | Any | MySQL replica encounter error when master and replica innodb_strict_mode=OFF |
| 114641 | 2024-04-12 22:11 | 2024-04-14 13:05 | MySQL Server: InnoDB storage engine | Verified (11 days) | S3 | 8.0 | Any | Any | Contribution: fix stale comment in trx0undo.cc |
| 114708 | 2024-04-19 19:34 | 2024-04-22 7:40 | MySQL Server: InnoDB storage engine | Verified (3 days) | S3 | 8.0 | Any | Any | Contribution: Fix build if UNIV_ZIP_DEBUG is enabled |
| 114714 | 2024-04-20 3:54 | 2024-04-22 9:33 | MySQL Server: Optimizer | Verified (3 days) | S3 | 8.0.33 | Any | Any | Duplicate subquery explain plan output when explain format is tree |
| 20184 | 2006-06-01 2:03 | 2018-04-19 19:32 | MySQL Server: Command-line Clients | Verified (5260 days) | S4 | any | Any (any) | Any | Patch to add #!/path/mysql shebang capability to cmdline client |
| 9114 | 2005-03-11 0:22 | 2011-02-16 23:43 | MySQL Server: General | Verified (6486 days) | S4 | all | Any | Any | mysqld_safe should react on signals (patch) |
| 24826 | 2006-12-05 16:55 | 2012-05-18 20:19 | MySQL Server: General | In progress (6287 days) | S4 | 5.0-community | Any | Any | Patch: number of connections to reserved for SUPER users |
| 24831 | 2006-12-05 17:58 | 2022-12-04 20:45 | MySQL Server: General | Verified (4880 days) | S4 | 5.0-community | Any | Any | Patch: KILL thread_id WITH QUERY query_id |
| 24870 | 2006-12-07 1:46 | 2009-05-21 1:54 | MySQL Server: General | Open (5453 days) | S4 | 5.0 | Linux (Linux) | Any | mysqlhotcopy cannot display binary log position to STDOUT |
| 25472 | 2007-01-08 18:24 | 2021-05-02 20:45 | MySQL Cluster: Cluster (NDB) storage engine | Verified (4880 days) | S4 | mysql-5.1 | Any | Any | Patch: Speed up execution of NDB Cluster when using Dolphin Super Sockets |
| 24832 | 2006-12-05 18:02 | 2006-12-05 18:02 | MySQL Server: General | Open | S4 | 5.0-community | Any | Any | Patch: SHOW SESSION {VARIABLES|STATUS} FOR CONNECTION |
| 27795 | 2007-04-12 22:26 | 2018-09-09 20:45 | MySQL Server: DML | Verified (6223 days) | S4 | 5.0.40, 5.1 | Any | Any | patch for explain extended to show outer aggregates like outer fields |
| 30690 | 2007-08-29 11:54 | 2012-05-18 20:19 | MySQL Server: XML functions | Verified (4573 days) | S4 | 5.2 and above | Any | Any | Contrib: Missing name function in XPATH |
| 29327 | 2007-06-25 0:59 | 2018-12-28 3:57 | MySQL Server: Command-line Clients | Verified (6055 days) | S4 | 5.0.38, 5.1 | Any | Any | mysqld_multi doesn't support !include or !includedir directives |
| 7817 | 2005-01-11 19:33 | 2005-06-26 8:16 | MySQL Server: Memory storage engine | Open (6878 days) | S4 | 4.0.17 | FreeBSD (FreeBSD) | Any | HEAP table faster for duplicate keys with "MTF" & bitwise hash function |
| 19996 | 2006-05-22 10:59 | 2016-05-19 21:39 | MySQL Server: Command-line Clients | Verified (5274 days) | S4 | 4.0 and up | Any (All) | Any | mysqlimport needs "ignore foreign keys" option |
| 32488 | 2007-11-19 6:59 | 2011-02-16 23:43 | MySQL Server: C API (client library) | Verified (4900 days) | S4 | Any | Any | Add "get field by name" function in the client library | |
| 35075 | 2008-03-05 11:54 | 2018-05-11 18:29 | MySQL Server: Command-line Clients | Open (3449 days) | S4 | Any | Any | Table-per-file coherent backup | |
| 35188 | 2008-03-10 17:34 | 2011-02-16 23:43 | MySQL Server: DML | Verified (5889 days) | S4 | Any | Any | Add a FNV hash function that accepts many arguments | |
| 38149 | 2008-07-15 19:51 | 2016-01-03 20:45 | MySQL Server: InnoDB storage engine | Verified (5096 days) | S4 | 5.0, 5.1, 6.0 bzr | Any | Any | Lock wait timeout if REPLACE and UPDATE runs concurrently |
| 19614 | 2006-05-08 14:56 | 2016-10-16 20:45 | MySQL Server: General | Verified (4998 days) | S4 | 5.0, 5.1 | Any | Any | log_bin variables show something else than entered in my.cnf |
| 34014 | 2008-01-23 17:26 | 2015-04-07 1:31 | MySQL Server: Command-line Clients | Verified (4481 days) | S4 | 5.5 | Any | Any | Feature Patch: context sensitive completion in mysql client |
| 44072 | 2009-04-03 8:45 | 2012-05-18 20:19 | MySQL Server: Command-line Clients | Verified | S4 | Any | Any | MySQL client should show progress when importing data | |
| 44927 | 2009-05-18 8:58 | 2011-02-16 23:43 | MySQL Server: Storage Engine API | Verified (5378 days) | S4 | Any | Any | allow storage engine to maintain auto-increment counter | |
| 45338 | 2009-06-04 18:14 | 2011-02-16 23:44 | MySQL Server: Storage Engines | Verified (5379 days) | S4 | Any | Any | Handlerton for TokuDB | |
| 45166 | 2009-05-28 18:35 | 2012-05-18 20:19 | MySQL Server: General | Patch pending (5044 days) | S4 | Any | Any | Query Cache invalidated row count should show in 'show status' | |
| 43757 | 2009-03-19 19:01 | 2013-03-03 20:45 | MySQL Server: MyISAM storage engine | Open (5286 days) | S4 | Any | Any | A function that returns the memory requirement of repairing a given MyISAM file | |
| 45458 | 2009-06-11 17:07 | 2012-05-18 20:19 | MySQL Server: Storage Engines | Verified (5432 days) | S4 | 5.1.30 | Any | Any | feature request for MySQL support of multiple clustering indexes |
| 46050 | 2009-07-08 17:44 | 2015-08-23 20:45 | MySQL Server: Partitions | Verified (5365 days) | S4 | 5.1.36 | Any | Any | Condition Pushdown for ha_partition |
| 46093 | 2009-07-09 16:18 | 2015-08-23 20:45 | MySQL Server: Partitions | Verified (5365 days) | S4 | 5.1.35 | Any | Any | Add MERGE cases for ha_partition |
| 46492 | 2009-07-31 12:49 | 2022-12-04 20:45 | MySQL Server: DDL | Verified | S4 | Any | Any | Patch: CIDR NETMASK in host | |
| 47299 | 2009-09-14 8:13 | 2011-02-16 23:44 | MySQL Server: Information schema | Verified (5287 days) | S4 | 5.4.1+ | Any | Any | Increasing a size for COLUMN_COMMENT (INFORMATION_SCHEMA.COLUMNS.COLUMN_COMMENT) |
| 45759 | 2009-06-25 16:25 | 2012-05-18 20:19 | MySQL Server: Storage Engines | Verified (5410 days) | S4 | 5.1.35 | Any | Any | feature request: allow storage engines to be notified of impending index scan |
| 45608 | 2009-06-19 10:41 | 2011-02-16 23:44 | MySQL Server: General | Verified (5417 days) | S4 | 5.1.35 | Any | Any | Checksums Without Null Bits |
| 21516 | 2006-08-08 18:02 | 2018-09-09 20:45 | MySQL Server: Data Types | Verified | S4 | 5.1, 5.0, 4.1 | Any | Any | MySQL sorts -INF as greater than +INF |
| 49133 | 2009-11-26 10:52 | 2011-02-16 23:44 | MySQL Server: Command-line Clients | Verified (5264 days) | S4 | 5.1.41 | Any | Any | .mysql_history usage too inflexible (without going in batch mode) |
| 50573 | 2010-01-24 17:09 | 2011-02-16 23:44 | MySQL Server: General | Verified (5205 days) | S4 | 5.0,5.1 | Any | Any | Support the last_value() aggregate function |
| 37898 | 2008-07-06 6:16 | 2012-05-18 20:19 | MySQL Server: Charsets | Verified (5499 days) | S4 | 6.0 | Any | Any | Please add Bengali (Bangladesh) [bn_BD]language collation |
| 43625 | 2009-03-13 9:39 | 2022-12-04 20:45 | MySQL Server: Errors | Verified | S4 | 5.0, 5.1 | Any | Any | --log-warning=2 should record more Aborted_connects to error log |
| 48124 | 2009-10-16 21:04 | 2022-12-04 20:45 | MySQL Server: Locking | Verified | S4 | 5.0,5.1 | Any | Any | Allow InnoDB to return the master coordinates when a transaction is started |
| 55666 | 2010-07-31 22:50 | 2011-02-16 23:44 | MySQL Server: Command-line Clients | Verified (5016 days) | S4 | 5.1.49 | Any | Any | SET clause missing in mysqlimport |
| 55970 | 2010-08-13 13:19 | 2012-05-18 20:19 | MySQL Server | Verified (4999 days) | S4 | 6.0.11-alpha, 5.1.49 etc. | Any | Any | incorrect implementation of sorting in utf8_slovak_ci |
| 58520 | 2010-11-26 13:34 | 2013-03-03 20:45 | MySQL Server: Memory storage engine | Open | S4 | Any | Any | Memory tables should provide cardinality for btree indexes | |
| 16437 | 2006-01-12 5:01 | 2010-12-15 12:06 | MySQL Server: Command-line Clients | Open | S4 | 4.0.24-10sarge1 | Linux (Debian "sarge" 3.1) | Any | mysqlhotcopy rsync support |
| 59529 | 2011-01-16 5:06 | 2012-05-18 20:19 | MySQL Server: Command-line Clients | In progress (4804 days) | S4 | 5.5.8 | Any | Any | Add support for filtering by thread id in mysqlbinlog |
| 62200 | 2011-08-18 10:38 | 2011-08-25 16:10 | MySQL Server: Installing | Verified (4634 days) | S4 | 5.5 | Linux | Any | Support for LSB init in mysqld_multi_server.sh |
| 20205 | 2006-06-01 13:47 | 2011-02-16 23:43 | MySQL Server: Command-line Clients | Verified (6538 days) | S4 | 5.0 | Any (any) | Any | mysqlbinlog command, extend filtering options |
| 63858 | 2011-12-27 2:49 | 2011-12-30 16:03 | MySQL Server: InnoDB storage engine | Verified (4503 days) | S4 | 5.5 | Any | Any | Add commad to allow InnoDB extend tablespace size |
| 64294 | 2012-02-10 16:34 | 2012-02-20 10:19 | MySQL Server: Options | Verified (4452 days) | S4 | 5.5 | Any | Any | deny connection from common user |
| 65563 | 2012-06-07 20:01 | 2012-06-18 6:42 | MySQL Cluster: Cluster (NDB) storage engine | Verified (4339 days) | S4 | Any | Any | Add a ndb_show_databases utility | |
| 65861 | 2012-07-10 5:49 | 2012-07-11 9:29 | MySQL Server: DML | Verified (4307 days) | S4 | 5.* | Any | Any | flashback from binlog for MySQL |
| 65178 | 2012-05-02 10:30 | 2019-01-29 8:16 | MySQL Server: DML | Verified (4369 days) | S4 | 5.* | Any | Any | Provide the flashback feature by binlog |
| 61572 | 2011-06-20 17:03 | 2011-06-28 16:20 | MySQL Server: Logging | Verified (4685 days) | S4 | 5.1.47 | Any | Any | mysqldumpslow does not include output for rows examined |
| 64732 | 2012-03-22 8:34 | 2013-12-05 20:00 | MySQL Server: InnoDB storage engine | Verified (4417 days) | S4 | 5.1 5.5 | Any | Any | Have row cache in InnoDB to increase memory utilization |
| 68885 | 2013-04-08 7:46 | 2013-04-21 12:09 | MySQL Server: DML | Verified (4022 days) | S4 | 5.5+ | Any | Any | a new parameter to control whether rollback a whole transaction on statment fail |
| 69022 | 2013-04-21 11:56 | 2013-04-21 12:06 | MySQL Server: Options | Verified (4022 days) | S4 | 5.5+ | Any | Any | add one column in "show variables" to show the read-only attribute |
| 65691 | 2012-06-20 18:56 | 2013-12-05 20:13 | MySQL Server: Replication | Verified (4326 days) | S4 | 5.5.25 | Any | Any | a new param replicate-wild-rewrite-table for rewite table name in slave |
| 75775 | 2015-02-04 23:00 | 2015-03-29 4:39 | MySQL Server: Locking | Open | S4 | 5.5,5.6,5.7 | Any | Any | mysql slowlogs are really hard to parse. |
| 45754 | 2009-06-25 15:24 | 2022-12-04 20:45 | MySQL Server: DDL | Verified (3247 days) | S4 | 5.1.35 | Any | Any | feature request: allow up to 32 columns per index |
| 83171 | 2016-09-27 12:47 | 2017-01-23 14:54 | MySQL Server: Optimizer | Verified (2765 days) | S4 | 5.7, 8.0 | Any | Any | Implement FILTER clause for MySQL |
| 79606 | 2015-12-11 16:06 | 2018-02-12 15:26 | MySQL Server: Options | Verified (2264 days) | S4 | 5.7 | Any | Any | Add super_connection option |
| 92479 | 2018-09-18 12:11 | 2018-09-20 7:18 | MySQL Server: Replication | Verified (2046 days) | S4 | 5.7.23 | Any | Any | Feature Request: remove duplicated binlog transfer in master2master replication |
| 98673 | 2020-02-19 16:19 | 2020-02-21 13:32 | MySQL Server: Optimizer | Verified (1526 days) | S4 | 8.0.18, 8.0.19 | Any | Any | Allow hints to reference query block by system name |
| 99386 | 2020-04-28 10:07 | 2020-04-29 4:57 | MySQL Server: Command-line Clients | Verified (1457 days) | S4 | 5.6, 5.7, 8.0.20 | Any | Any | mysql --prompt new sequence for serverside-hostname |
| 99425 | 2020-05-03 17:22 | 2020-05-04 4:41 | MySQL Server: Replication | Verified (1452 days) | S4 | 8.0.19 | Any | Any | Semi-sync better to be aware of datacenter |
| 101877 | 2020-12-05 9:37 | 2020-12-05 10:55 | MySQL Server: DML | Verified (1237 days) | S4 | 5.7.30 | Any | Any | inserting skip check with default value '0000-00-00 00:00:00' in strict sql_mode |
| 103496 | 2021-04-27 9:18 | 2021-04-28 4:58 | MySQL Server: Locking | Verified (1094 days) | S4 | All, 8.0, 5.7 | Any | Any | Suggest to release MDL lock for read-committed read only transaction |
| 99490 | 2020-05-08 12:56 | 2022-09-12 10:00 | MySQL Server: InnoDB storage engine | Verified (1445 days) | S4 | MySQL 8.0.3 Community Server | Any | Any | Support temporal feature |
| 104428 | 2021-07-27 14:22 | 2021-07-27 14:48 | MySQL Server: Logging | Verified (1003 days) | S4 | 8.0.26 | Any | Any | Improve password expiry message in error log |
| 106755 | 2022-03-17 7:35 | 2022-03-17 8:27 | MySQL Server: InnoDB storage engine | Verified (770 days) | S4 | 8.0.19 | Any | Any | add feature:kill thread all |
| 105886 | 2021-12-14 1:30 | 2021-12-14 4:20 | MySQL Server: InnoDB storage engine | Verified (863 days) | S4 | 8.0 | Any | Any | InnoDB support SELECT FOR UPDATE WAIT N |
| 105966 | 2021-12-23 3:41 | 2022-01-26 8:40 | MySQL Server: Charsets | Verified (833 days) | S4 | all | Any | Any | Contribution by Tencent:missing session track info when set names with collation |
| 107989 | 2022-07-27 1:18 | 2022-07-27 7:43 | MySQL Server: Replication | Verified (638 days) | S4 | 5.7,8.0 | Linux | Any | Contribution by Tencent: force recovery fail to start if need insert gtids |
| 107380 | 2022-05-23 16:51 | 2023-03-30 8:05 | MySQL Server: GIS | Verified (702 days) | S4 | 8.0 | Any | Any | Contribution: Add ST_SHORTEST_DIR_PATH |
| 109599 | 2023-01-12 8:48 | 2023-07-05 3:21 | MySQL Server: InnoDB storage engine | Verified (353 days) | S4 | 8.0 | Any | Any | Support creating snapshot based on SCN |
| 110993 | 2023-05-11 11:40 | 2023-05-11 12:34 | MySQL Server: InnoDB storage engine | Verified (350 days) | S4 | 8.0.33 | Any | Any | Contribution by Tencent: Support instant modify column |
| 111690 | 2023-07-07 8:32 | 2023-07-07 9:04 | MySQL Server: Stored Routines | Verified (293 days) | S4 | 8.0 | Any | Any | Expose number of table objects with triggers in table cache |
| 114319 | 2024-03-12 10:59 | 2024-03-12 11:24 | MySQL Server: Replication | Verified (44 days) | S4 | 8.0.35 | Any | Any | [FEATURE] Support 4k ReplicationPassword |
| 26453 | 2007-02-16 17:05 | 2013-03-03 20:45 | MySQL Server: MyISAM storage engine | Verified (5607 days) | S5 | 5.0.36bk | Any (*) | Any | patch to speed up range-optimizer |
| 22487 | 2006-09-19 17:57 | 2020-05-03 20:45 | MySQL Server: DDL | Verified (6252 days) | S5 | 5.0.26 | Any | Any | mysql performs extremely slow when creating unique indexes on huge table |
| 60345 | 2011-03-04 17:11 | 2013-01-15 15:25 | MySQL Server | Verified (4118 days) | S5 | 5.1.55 6.0.11 | Any | Any | trim trailing spaces processes data only byte wise (the continue of bug14637) |
| 60351 | 2011-03-04 22:15 | 2013-01-15 15:27 | MySQL Server | Verified (4118 days) | S5 | 5.1.55 | Any | Any | trim same character processes data only byte wise (continue of bug14637 (4)) |
| 65177 | 2012-05-02 9:43 | 2020-05-03 20:45 | MySQL Server: Optimizer | Verified (4371 days) | S5 | 5.1,5.5 | Any | Any | perromance issue of "order by rand()" |
| 64304 | 2012-02-12 17:04 | 2012-02-16 9:49 | MySQL Server: InnoDB storage engine | Verified (4456 days) | S5 | 5.5 | Any | Any | assemble to implement procedure of transforming between big-end and little-end |
| 66079 | 2012-07-30 2:59 | 2012-08-01 14:19 | MySQL Server: InnoDB storage engine | Verified (4287 days) | S5 | 5.5+ | Any | Any | unnecessary calling trx_sys_update_mysql_binlog_offset when sql_log_bin=0 |
| 64715 | 2012-03-21 4:24 | 2012-03-21 20:00 | MySQL Server: InnoDB Plugin storage engine | Verified (4418 days) | S5 | 5.1.52, 5.1.63 | Any | Any | buf_LRU_free_block() calls page_zip_calc_checksum() unnecessarily. |
| 85819 | 2017-04-06 3:04 | 2018-02-18 18:29 | MySQL Server: InnoDB Plugin storage engine | Verified (2575 days) | S5 | 5.7 | Linux | ARM | Optimize AARCH64 CRC32c implementation |
| 88399 | 2017-11-08 8:39 | 2018-02-18 18:29 | MySQL Server: InnoDB storage engine | Verified (2318 days) | S5 | 5.7,8.0 | Linux | ARM | Using CAS for trylock in place of TAS for EventMutex (arm64) |
| 71761 | 2014-02-18 15:03 | 2018-06-14 5:10 | MySQL Server: InnoDB storage engine | Verified (2275 days) | S5 | 5.6.16, 5.7, 8.0 | Any | Any | ANALYZE TABLE should remove its table from background stat processing queue |
| 97230 | 2019-10-15 10:44 | 2019-10-15 14:06 | MySQL Server: InnoDB storage engine | Verified (1654 days) | S5 | 8.0 | Any | ARM | rwlock: refine lock->waiters with C++11 atomics |
| 97228 | 2019-10-15 10:40 | 2019-10-25 12:07 | MySQL Server: InnoDB storage engine | Verified (1644 days) | S5 | 8.0 | Any | ARM | rwlock: refine lock->lock_word with C11 atomics |
| 97765 | 2019-11-25 8:09 | 2019-11-25 8:35 | MySQL Server: InnoDB storage engine | Verified (1613 days) | S5 | 8.0 | Any | ARM | innobase/os: refine os_total_large_mem_allocated with c++11 atomics |
| 97766 | 2019-11-25 8:20 | 2019-11-25 8:35 | MySQL Server: InnoDB storage engine | Verified (1613 days) | S5 | 8.0 | Any | ARM | innobase/os_once: optimize os_once with c++11 atomics |
| 97767 | 2019-11-25 8:27 | 2019-11-25 8:36 | MySQL Server: InnoDB storage engine | Verified (1613 days) | S5 | 8.0 | Any | ARM | innobase/dict: refine zip_pad_info->pad with c++11 atomics |
| 101278 | 2020-10-22 17:51 | 2020-10-23 10:26 | MySQL Server: Optimizer | Verified (1280 days) | S5 | 8.0 | Any | Any | Field_string::cmp suboptimal string comparison |
| 101024 | 2020-10-01 12:55 | 2020-10-09 15:57 | MySQL Server: Compiling | Verified (1294 days) | S5 | 8.0 | Any | Any | GCC malloc function attribute |
| 98070 | 2019-12-25 12:33 | 2020-01-06 8:51 | MySQL Server: Replication | Verified (1582 days) | S5 | 8.0.18 | Any | Any | Optimize write performance when group commit |
| 105245 | 2021-10-18 6:41 | 2021-10-18 7:43 | MySQL Server: InnoDB storage engine | Verified (920 days) | S5 | 8.0.26 | Any | Any | no need to create recv_sys when mysqld initialize |
| 105246 | 2021-10-18 7:20 | 2021-10-18 7:44 | MySQL Server: InnoDB storage engine | Verified (920 days) | S5 | 8.0.26 | Any | Any | it is better to execute dict_persist_init() after judge the err |
| 104630 | 2021-08-16 3:47 | 2021-08-17 14:26 | MySQL Server: InnoDB storage engine | Verified (982 days) | S5 | 8.0 | Any | Any | no need to make two conditional judgments |
| 104779 | 2021-08-31 9:38 | 2021-08-31 10:02 | MySQL Server: InnoDB storage engine | Verified (968 days) | S5 | 8.0.19 | Any | Any | no need to own sx-latch during the period of page flusing for BUF_FLUSH_LRU |
| 106233 | 2022-01-21 8:57 | 2022-01-21 9:47 | MySQL Server: InnoDB storage engine | Verified (825 days) | S5 | 8.0.28 | Any | Any | it is better to create TrxUndoRsegs after the if judgment |
| 106249 | 2022-01-23 3:58 | 2022-01-23 9:54 | MySQL Server: InnoDB storage engine | Verified (823 days) | S5 | 8.0 | Any | Any | it is better to use trx_undo_get_next_rec_from_next_page |
| 106604 | 2022-03-01 3:43 | 2022-03-01 8:01 | MySQL Server: InnoDB storage engine | Verified (786 days) | S5 | 5.7.37 | Linux | Any | Contribution by Tencent Cloud-Native Database team: Purge suspend forever |
| 106720 | 2022-03-13 13:55 | 2022-03-14 5:37 | MySQL Server: InnoDB storage engine | Verified (773 days) | S5 | 8.0.26 | Any | Any | it is better to make a conditional judgment before entering the while loop |
| 106756 | 2022-03-17 8:31 | 2022-03-17 9:17 | MySQL Server: InnoDB storage engine | Verified (770 days) | S5 | 8.0.28 | Any | Any | it is better to change recv_sys->n_addrs to atomic |
| 106768 | 2022-03-18 7:40 | 2022-03-18 10:11 | MySQL Server: InnoDB storage engine | Verified (769 days) | S5 | 8.0.19 | Any | Any | dummy index optimize: it is better to reuse the index object |
| 106064 | 2022-01-05 13:47 | 2022-01-05 13:49 | MySQL Server: InnoDB storage engine | Verified (841 days) | S5 | 8.0.26 | Any | Any | maintain skip_ibuf in zip_page_handler |
| 106039 | 2022-01-05 7:08 | 2022-01-11 6:10 | MySQL Server: Partitions | Verified (835 days) | S5 | 8.0.27 | Any | Any | Skip using priority queue and visiting unused partitions when single partition |
| 106941 | 2022-04-07 9:21 | 2022-04-07 10:11 | MySQL Server: InnoDB storage engine | Verified (749 days) | S5 | 8.0.28 | Any | Any | apply_batch_on looks like redundant variables |
| 108986 | 2022-11-03 13:13 | 2022-11-04 5:51 | MySQL Server: InnoDB storage engine | Verified (539 days) | S5 | 8.0.31 | Any | Any | no need to define mem_log_recv_page_hash_key in log0recv.cc |
| 109173 | 2022-11-23 7:51 | 2022-11-24 12:16 | MySQL Server: Optimizer | Verified (518 days) | S5 | .31, 8.0.31 | Any | Any | Contribution: Offset pushdown to InnoDB and removal of redundant conditions |
| 109322 | 2022-12-09 0:36 | 2022-12-09 5:27 | MySQL Server: Locking | Verified (503 days) | S5 | all | Any | Any | optimize the lock contention of LOCK_status |
| 110068 | 2023-02-15 5:13 | 2023-02-15 6:05 | MySQL Server: InnoDB storage engine | Verified (435 days) | S5 | 8.0.31 | Any | Any | optimize for innodb recovery |
| 110078 | 2023-02-15 11:52 | 2023-02-15 12:39 | MySQL Server: InnoDB storage engine | Verified (435 days) | S5 | 8.0.32 | Any | Any | optimize for innodb recovery |
| 110091 | 2023-02-16 5:27 | 2023-02-20 13:58 | MySQL Server: InnoDB storage engine | Verified (430 days) | S5 | 8.0.32 | Any | Any | optimize for innodb recovery |
| 110600 | 2023-04-04 8:55 | 2023-04-04 9:28 | MySQL Server: InnoDB storage engine | Verified (387 days) | S5 | 8.0.32 | Any | Any | optimize for page flush |
| 110889 | 2023-05-03 5:41 | 2023-05-03 6:07 | MySQL Server: Replication | Verified (358 days) | S5 | 8.0.32 | Any | Any | binlog rotate optimize |
| 111540 | 2023-06-23 3:41 | 2023-06-23 5:15 | MySQL Server: Replication | Verified (307 days) | S5 | 8.0.32 | Any | Any | binlog compress optimize |
| 111689 | 2023-07-07 8:25 | 2023-07-07 8:31 | MySQL Server: InnoDB storage engine | Verified (293 days) | S5 | 8.0.33 | Any | Any | optimize for page flush |
| 112737 | 2023-10-16 9:07 | 2023-10-16 9:33 | MySQL Server: Optimizer | Verified (192 days) | S5 | 8.0, 8.0.34 | Any | Any | Conditions refering to const table were not added to RANGE SCAN |
| 113288 | 2023-11-30 6:58 | 2023-12-01 11:37 | MySQL Server: Optimizer | Verified (147 days) | S5 | 8.0.33 | Any | Any | Explain plan shows dynamic range, but bug causes no chance to use for LEFT JOIN |
| 113640 | 2024-01-15 3:46 | 2024-01-16 4:29 | MySQL Server: InnoDB storage engine | Verified (100 days) | S5 | 8.0.32 | Any | Any | no need to judge rseg in while loop |
| 113658 | 2024-01-17 5:55 | 2024-01-17 6:38 | MySQL Server: InnoDB storage engine | Verified (99 days) | S5 | 8.0.32 | Any | Any | Avoid unnecessary copy operations with std::move() |
| 113688 | 2024-01-19 3:49 | 2024-01-19 5:26 | MySQL Server: InnoDB storage engine | Verified (97 days) | S5 | 8.0.32 | Any | Any | reduce memory usage for purge |
| 113648 | 2024-01-16 9:19 | 2024-01-22 10:08 | MySQL Server: InnoDB storage engine | Verified (94 days) | S5 | 8.0.32 | Any | Any | Reduced lock interval for purge_sys->pq_mutex |
| 113699 | 2024-01-21 16:58 | 2024-04-03 22:12 | MySQL Server: Optimizer | Verified (93 days) | S5 | 8.0, 8.1, 8.2, 8.3 | Any | Any | QEP regression with prefer_ordering_index=off |
| 113776 | 2024-01-26 12:20 | 2024-01-26 13:26 | MySQL Server: InnoDB storage engine | Verified (90 days) | S5 | 8.0.32 | Any | Any | optimize for btr_insert_into_right_sibling |
| 113818 | 2024-01-31 7:04 | 2024-01-31 7:20 | MySQL Server: InnoDB storage engine | Verified (85 days) | S5 | 8.0.32 | Any | Any | optimize for buf_read_page_low |
| 106038 | 2022-01-05 2:24 | 2022-01-05 10:08 | MySQL Server: Partitions | Verified (841 days) | S6 | 5.7.36 | Any | Any | contribution by Tencent : alter innodb partition table crash in debug mode |
| 112216 | 2023-08-30 0:15 | 2023-08-30 5:31 | MySQL Server: Tests | Verified (239 days) | S7 | 8.0 | Any | Any | Contribution: Fix sloppy home directory substitution in SSL tests |
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