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ID# Date Updated Type Status Sev Version OS CPU Summary
603452011-03-04
17:11		2013-01-15
15:25		MySQL ServerVerified
(4563 days)		S55.1.55 6.0.11AnyAnytrim trailing spaces processes data only byte wise (the continue of bug14637)
1180542025-04-24
16:23		2025-05-07
15:55		MySQL Server: InnoDB storage engineVerified
(69 days)		S5AnyAnyPotential optimization in row_ins_sec_index_entry_low(): avoid second btr_cur_search_to_nth_level() under certain condit
1010242020-10-01
12:55		2020-10-09
15:57		MySQL Server: CompilingVerified
(1739 days)		S58.0AnyAnyGCC malloc function attribute
901552018-03-21
8:33		2018-03-22
7:10		Connector / ODBCVerified
(2671 days)		S55.3.10AnyAnyShould set my_* code/function as local symbol
1181362025-05-08
10:10		2025-05-08
10:37		MySQL Server: DDLVerified
(67 days)		S58.0AnyAny8.0.27 DDL performance degradation - Flush Observer
996942020-05-26
13:06		2020-06-01
15:23		MySQL Server: CharsetsVerified
(1869 days)		S58.0AnyAnyImproving performance of my_hash_sort_utf8(mb4)/my_strnncollsp*utf8(mb4)
1058012021-12-05
3:35		2021-12-08
14:16		MySQL Server: PartitionsVerified
(1314 days)		S55.7AnyAnyha_innopart::records_in_range spend too much cpu cost
1134292023-12-14
21:13		2023-12-18
13:33		MySQL Server: DMLVerified
(574 days)		S58.0AnyAnyFunction call duplicated in CTE
1001822020-07-10
13:35		2020-07-13
12:40		MySQL Server: InnoDB storage engineVerified
(1830 days)		S58.0.20AnyARMImproving performance of 'row_mysql_store_col_in_innobase_format'
1028502021-03-07
18:55		2021-03-19
12:59		MySQL Server: OptimizerVerified
(1585 days)		S58.0.23AnyAnyMySQL does not use functional index on the function LOG10
1151072024-05-23
18:54		2025-05-22
8:01		MySQL Server: InnoDB storage engineVerified
(270 days)		S55.7, 8.0AnyAnyOptimization in row_purge_poss_sec Function for Undo Purge Process
1014652020-11-05
1:03		2020-11-06
13:28		MySQL Server: InnoDB storage engineVerified
(1711 days)		S58.0AnyAnymysql doesn't release index sx latch properly in page split operation
373902008-06-13
9:53		2015-08-10
14:34		MySQL Server: mysqldump Command-line ClientVerified
(5766 days)		S55.0++AnyAny"mysqldump -d" can not implement "show table status"
1059822021-12-27
8:11		2022-01-03
8:02		MySQL Server: Storage EnginesVerified
(1288 days)		S5all, 5.7, 8.0LinuxAnyhard-coded libaio API parameter may not helpful to performance
343102008-02-05
14:51		2018-09-09
20:45		MySQL Server: OptimizerVerified
(4226 days)		S55.0.51a-log, 5.0.54, 5.6.14LinuxAnyOptimizer is inefficient by using ORDER BY function() and LIMIT
954912019-05-23
11:23		2019-06-05
11:48		MySQL Server: InnoDB storage engineVerified
(2234 days)		S5ALLAnyAnyThe unused wake up in simulator AIO of function reserve_slot
1171652025-01-09
6:53		2025-07-14
7:53		MySQL Server: DMLNeed FeedbackS58.0.36AnyAnyload data local infile replace have poor performance
1021502021-01-05
11:53		2021-01-06
8:16		MySQL Server: DMLVerified
(1650 days)		S5MySQL 8.0.22AnyAnyPerformance of repeat() function need to be optimized
81132005-01-24
15:43		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5809 days)		S55.0, 5.1, azalea bzrAnyAnySelect with between optimization
702652013-09-06
18:10		2015-08-23
20:45		MySQL Server: PartitionsVerified
(4326 days)		S55.6.13AnyAnyOptimizer under-estimates rows when there are many unmatched partitions
1012002020-10-16
3:25		2020-10-17
1:19		MySQL Server: InnoDB storage engineVerified
(1732 days)		S58.0AnyAnyAll commits are unnecessarily blocked for more than 1ms at binlog rotate
1038692021-05-31
14:29		2021-06-03
10:21		MySQL Server: OptimizerVerified
(1503 days)		S58.0.24, 8.0.25AnyAnyDuplicate computation of aggregate function when referred in HAVING clause
717272014-02-14
23:30		2022-04-10
20:45		MySQL Server: InnoDB storage engineAnalyzing
(4154 days)		S55.6.16AnyAnyFollow up work on Bug#16249481- INNODB DOES NOT SCALE WELL ON 12 CORE ...
679132012-12-16
2:31		2017-07-18
5:39		Connector / ODBCVerified
(4557 days)		S55.2.2, 5.1.11Windows (Windows 7 and 8 64-bit)AnyODBC connector performance problem
1007232020-09-03
7:30		2020-09-08
19:33		MySQL Server: ReplicationVerified
(1771 days)		S58.0AnyAnyslow MTS recovery in startup
601452011-02-16
16:52		2017-12-23
10:55		Connector / ODBCIn progress
(5250 days)		S55.01.08.00Windows (x64)Anydelay releasing process that used odbc connection
1100682023-02-15
5:13		2023-02-15
6:05		MySQL Server: InnoDB storage engineVerified
(880 days)		S58.0.31AnyAnyoptimize for innodb recovery
434272009-03-05
17:17		2012-03-18
18:41		MySQL Server: GeneralVerified
(5972 days)		S55.0AnyAnyDon't limit table_cache_size as a function of max_connections
809002016-03-30
7:04		2016-09-02
16:26		MySQL Cluster: Cluster (NDB) storage engineVerified
(3388 days)		S5Mysql-cluster-gpl-7.4.10AnyAnyexecution paths that are never reached in the source code
601972011-02-22
7:48		2011-04-17
13:47		MySQL Server: Command-line ClientsVerified
(5205 days)		S55.1.55WindowsAnyrandom used in a multithreaded context
985462020-02-11
6:38		2020-02-12
15:20		MySQL Server: InnoDB storage engineVerified
(1979 days)		S58, 5.7AnyAnyTransient indexes statistics are updated in foreground causing performance issue
1164922024-10-28
11:47		2024-11-06
13:48		MySQL Server: CharsetsVerified
(250 days)		S58.0, 8.0.40AnyAnyThe utf8mb4 character set has worse performance
602612011-02-26
0:59		2016-11-12
22:57		MySQL Cluster: Cluster (NDB) storage engineVerified
(3166 days)		S5mysql-cluster-gpl-7.1.9aAnyAnyAre transaction hints needed in these situation?
906042018-04-24
13:50		2018-04-25
4:41		MySQL Server: InnoDB storage engineVerified
(2637 days)		S55.7CentOSAnyut_rnd_ulint_counter () : Default delay for spin wait gives better performance
915852018-07-10
1:16		2018-08-27
11:06		MySQL Server: Stored RoutinesVerified
(2561 days)		S55.7, 8.0, 8.0.11, 5.7.23AnyAny“dead” code inside the stored proc or function can significantly slow it down
973582019-10-24
11:59		2019-10-25
12:21		MySQL Server: InnoDB storage engineVerified
(2089 days)		S58.0.*AnyAnyThe log.flush_notifier_mutex in log_sys is useless
1012832020-10-23
10:13		2020-10-23
12:08		MySQL Server: InnoDB storage engineVerified
(1725 days)		S58.0AnyAnyIs single_scan_itr.start() reasonable?
1013692020-10-29
8:12		2024-10-10
9:08		MySQL Server: CompilingVerified
(1669 days)		S58.0LinuxAnyRemapping .text and .data application segments to huge pages
1069562022-04-08
9:16		2022-04-27
13:26		MySQL Server: InnoDB storage engineVerified
(1179 days)		S58.0AnyAnyThe critical area of the pq_mutex in the trx_serialisation can be optimized
201112006-05-28
10:57		2014-01-24
13:26		MySQL Server: OptimizerVerified
(4189 days)		S54.1.19-logLinux (Linux)Anynamed columns used in subqueries hinder optimisation of LIKE, BETWEEN, range
1181582025-05-09
20:09		2025-05-12
12:05		MySQL Server: OptimizerVerified
(63 days)		S58.4.5AnyAnyEndless loop while executing some CTE
455262009-06-16
12:03		2015-08-10
14:34		MySQL Server: mysqldump Command-line ClientVerified
(5857 days)		S55.1.33 and beforeLinux (2.6.26-1-amd64 #1 SMP, Debian 4)Anymysqldump unnecessarily(?) slow with many tables
603482011-03-04
20:14		2013-01-15
15:25		MySQL ServerVerified
(4563 days)		S55.1.55AnyAnytrim trailing spaces processes data only byte wise (continue of bug14637 (2))
86622005-02-21
21:31		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5705 days)		S56.0.14, 5.1.12-BK, 4.1.10AnyAnyoptimizer, query takes 3 to 10 times as long when using index
1174082025-02-07
4:26		2025-02-07
8:42		MySQL Server: OptimizerVerified
(157 days)		S58.0.41AnyAnyTight index scan not used when group by does not begin with first part of key, but where condition is list of constants
1023462021-01-22
13:02		2021-03-02
12:06		MySQL Server: ReplicationVerified
(1613 days)		S55.7.32AnyAnyMTS Recovery Group, unnecessary recovery
1169002024-12-07
8:28		2024-12-09
8:10		MySQL Server: OptimizerVerified
(217 days)		S58.0.40AnyAnyReuseRangeEstimateForRef does not work properly when there are non-prefixed multi keypart ref
657922012-07-03
2:19		2012-07-04
9:54		MySQL Server: OptimizerVerified
(4759 days)		S55.1,5.5AnyAnyan unecessary Using temporary in distinct query
938272019-01-07
4:45		2019-01-09
14:17		MySQL Server: InnoDB storage engineVerified
(2379 days)		S58.0.13AnyAnydict_index_has_desc() is not efficient
429482009-02-17
23:02		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5977 days)		S55.0.67-0ubuntu6, 6.0.11Linux (Ubuntu 8.10)AnyMySQL Optimizer does not properly use Indexes on Views with "Group By"
728152014-05-30
11:06		2014-05-31
14:24		MySQL Server: OptimizerVerified
(4063 days)		S55.1, 5.5, 5.6, 5.7AnyAnyUPDATE ... WHERE ... ORDER BY... always does a filesort even if not required
876372017-09-01
8:44		2017-12-18
8:46		MySQL Server: DMLVerified
(2765 days)		S55.7.17LinuxAnyHigh CPU occupancy rate
924212018-09-14
9:57		2021-06-08
6:49		MySQL Server: OptimizerVerified
(2483 days)		S55.7AnyAnyQueries with views and operations over local variables don't use indexes
991902020-04-06
11:51		2020-04-06
14:06		MySQL Server: CharsetsVerified
(1925 days)		S58.0AnyAnymy_tosort_unicode: unnecessary max_char check while utf8-mb3 processing
1022892021-01-19
6:06		2021-01-20
13:32		MySQL Server: InnoDB storage engineVerified
(1636 days)		S55.7, 8.0AnyAnybuf_flush_or_remove_pages causes large tps fluctuation with write-heavy workload
1038712021-06-01
7:28		2021-06-07
15:08		MySQL Server: InnoDB storage engineVerified
(1504 days)		S58.0AnyAnyNo need to memory copy
1065912022-02-28
4:10		2022-02-28
7:06		MySQL Server: OptionsVerified
(1232 days)		S58.0AnyAnynet_set_read_timeout、net_set_write_timeout value set
1100912023-02-16
5:27		2023-02-20
13:58		MySQL Server: InnoDB storage engineVerified
(875 days)		S58.0.32AnyAnyoptimize for innodb recovery
1116862023-07-07
1:57		2023-07-07
6:34		MySQL Server: ReplicationVerified
(738 days)		S55.7,8.0, 5.7.42AnyAnyContribution by Tencent: shutdown takes at least 8 seconds if have slave
146382005-11-04
13:10		2012-05-18
20:19		MySQL Server: GeneralVerified
(5693 days)		S55.0-BK, 5.1.43-bzrAny (any)Anyptr_compare processes data only byte wise
351652008-03-08
17:48		2022-12-04
20:45		MySQL Server: CSVVerified
(6333 days)		S55.1AnyAnyLogging to table is slow for large queries
362292008-04-21
13:35		2022-12-04
20:45		MySQL Server: Stored RoutinesVerified
(6292 days)		S55.0.51a, 5.1.24AnyAnyExecution overhead of stored function/procedure differs with cross-database call
437262009-03-18
12:07		2013-03-03
20:45		MySQL Server: MyISAM storage engineVerified
(5962 days)		S55.1.32/6.0AnyAnyTHR_LOCK_myisam is locked while flushing unwritten key blocks to disk
582342010-11-16
16:26		2014-02-26
12:47		MySQL Server: InnoDB storage engineVerified
(4957 days)		S55.1.49-r1, 5.5.20AnyAnyLENGTH() / OCTET_LENGTH() on BLOB field very slow
641812012-01-31
14:41		2012-02-09
12:20		MySQL Server: InnoDB Plugin storage engineVerified
(4909 days)		S55.1.52, 5.1.61AnyAnyunzip_LRU length management might need to be updated for SSD
646732012-03-16
23:14		2012-03-18
17:15		MySQL Server: InnoDB Plugin storage engineVerified
(4867 days)		S55.1AnyAnyInnoDB allocates too many empty pages in ibd files
698012013-07-20
8:38		2019-11-15
11:10		MySQL Server: Data TypesVerifiedS55.6.12AnyAnyperformance regression between 5.5 and 5.6 for str_to_date function
858192017-04-06
3:04		2018-02-18
18:29		MySQL Server: InnoDB Plugin storage engineVerified
(3020 days)		S55.7LinuxARMOptimize AARCH64 CRC32c implementation
977662019-11-25
8:20		2019-11-25
8:35		MySQL Server: InnoDB storage engineVerified
(2058 days)		S58.0AnyARMinnobase/os_once: optimize os_once with c++11 atomics
1002142020-07-14
13:15		2020-07-15
12:58		MySQL Server: InnoDB storage engineVerified
(1826 days)		S58.0.20AnyARMOptimize InnoDB code around mutexes assuming InnoDB locks are uncontended
1093222022-12-09
0:36		2022-12-09
5:27		MySQL Server: LockingVerified
(948 days)		S5allAnyAnyoptimize the lock contention of LOCK_status
1162492024-09-27
6:48		2024-09-28
18:04		MySQL Server: ReplicationVerified
(290 days)		S5all versionsAnyAny Addressing Unfriendliness Problems in NUMA Environments
1180402025-04-23
11:35		2025-04-23
13:00		MySQL Server: ReplicationVerified
(82 days)		S58.0AnyAny Reduce Redundant init_and_set_log_file_name Calls
242512006-11-13
10:58		2018-09-09
20:45		MySQL Server: OptimizerIn progress
(5712 days)		S55.0.30-BK, 5.1.12Linux (Linux, Win XP SP2)AnyNon-optimal choice of indexes for queries
835682016-10-27
9:54		2018-02-23
0:44		MySQL Server: InnoDB storage engineVerified
(3150 days)		S58.0AnyARMInnoDB memory barriers bs
1159882024-09-03
15:03		2024-09-12
2:11		MySQL Server: InnoDB storage engineVerified
(313 days)		S58.0.39, 8.4.2, 9.0.1AnyAnyToo Much Disk Read on Startup, penalizing deployments with many tables (1M+).
1113672023-06-12
15:36		2023-08-04
15:11		MySQL Server: OptimizerVerified
(710 days)		S58.0AnyAnyOFFSET 99 LIMIT 1 on a compound PK takes ages to execute.
527622010-04-12
10:49		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5571 days)		S55.3AnyAnylike should be index optimised if starts with _ rather than %
607022011-03-30
23:25		2011-04-05
14:55		MySQL Server: OptimizerVerified
(5219 days)		S55.1.57AnyAnyGROUP BY orders when used inside a UNION query, though it should not
835742016-10-27
11:29		2018-02-23
0:44		MySQL Server: InnoDB storage engineVerified
(3150 days)		S58.0AnyARMInnoDB atomics bs: loads and stores
999342020-06-19
2:32		2020-09-21
14:39		MySQL Server: OptimizerVerified
(1851 days)		S58.0.20AnyAnyHash join adds columns to the hash table that is not needed.
1088632022-10-24
16:40		2024-03-15
8:49		MySQL Server: OptimizerVerifiedS58.0.31AnyAnydifferent index picked when row is not found, marginally slower
1091732022-11-23
7:51		2022-11-24
12:16		MySQL Server: OptimizerVerified
(963 days)		S5.31, 8.0.31AnyAnyContribution: Offset pushdown to InnoDB and removal of redundant conditions
492762009-12-01
17:03		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5704 days)		S55.0.85-community-log, 5.0.89, 5.1.42LinuxAnyOptimization for IN (on InnoDB tables) depends on number of set elements
703422013-09-13
22:18		2013-09-21
15:44		MySQL Server: ReplicationVerified
(4314 days)		S55.6.13AnyAnymaster_info_repository=FILE calls my_b_printf too often
943872019-02-18
17:41		2022-06-09
11:58		MySQL Server: InnoDB storage engineVerified
(2335 days)		S58.0.15Ubuntu (18.04)x86MySQL 8.0.15 is slower than MySQL 5.7.25 in read only workloads
1101112023-02-17
12:53		2023-02-20
12:35		MySQL Server: OptimizerVerified
(875 days)		S58.0.31AnyAnyOptimizer chooses worst plan when index condition pushdown opportunity
473302009-09-15
15:39		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5773 days)		S55.0.77, 5.1.34, 5.1.37Linux (Debian x64)AnySlow query with left join and having.
303422007-08-09
18:52		2015-10-07
14:54		MySQL Server: OptimizerVerified
(3568 days)		S55.0.37, 5.6.17AnyAnyEquality propagation can make optimization much slower
398332008-10-03
9:23		2022-12-04
20:45		MySQL Server: DDLVerified
(6104 days)		S55.1AnyAnyCREATE INDEX does full table copy on TEMPORARY table
402362008-10-22
10:14		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(6108 days)		S5mysql-5.1-telco-6.3AnyAnyCluster backup default parameters should be adjusted
412202008-12-04
9:59		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5809 days)		S55.1.30, 5.0, 5.1, azalea bzrAnyAnyLEFT JOIN with compound clause uses table scan, while INNER JOIN uses indexes
457762009-06-26
7:17		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5862 days)		S5mysql-5.1.35LinuxAny"OR" condition on SPATIAL index not optimized
521702010-03-18
9:57		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5593 days)		S55.1.44, mysql-next-mtLinux (fc12)Anyinnodb query optimizer fails (null possible_keys) with multicolumn key
641162012-01-23
20:05		2012-05-25
7:35		MySQL Server: InnoDB Plugin storage engineVerified
(4920 days)		S55.1,5.5,5.6AnyAnyfil_space_get_size called too frequently
643402012-02-15
14:07		2013-06-14
15:35		MySQL Server: InnoDB Plugin storage engineVerified
(4413 days)		S55.1.52, 5.1.61AnyAnyrace on no_flush event during buf_flush_free_margin
740782014-09-25
16:15		2014-10-16
19:49		MySQL Server: OptimizerVerified
(3924 days)		S55.6.19/5.5/5.7Linux (Ubuntu 14)Anyjoin of large table to small table is slow if small table has less than 7 rows
842742016-12-20
12:10		2016-12-23
4:33		MySQL Server: InnoDB storage engineVerified
(3125 days)		S55.7.17, 5.6.35AnyAnyREAD COMMITTED does not scale after 36 threads (in 5.6 after 16 threads)
1084302022-09-08
13:52		2023-01-16
3:10		MySQL Server: InnoDB storage engineVerified
(944 days)		S58.0.29Oracle Linux (Oracle Linux Server release 7.9 3.10.0-1160.76.1.0.1.el7.x86_64)x86 ( Intel(R) Xeon(R) CPU E5-2630 v3 )performance degradation of DML operations comparing with MySQL 5.7
1136882024-01-19
3:49		2024-01-19
5:26		MySQL Server: InnoDB storage engineVerified
(542 days)		S58.0.32AnyAnyreduce memory usage for purge
1162912024-10-03
12:11		2024-11-12
13:46		MySQL Server: InnoDB storage engineVerified
(283 days)		S58.0AnyAnyinnodb crash recovery optimize for MLOG_REC_INSERT
1116692023-07-06
0:47		2023-07-12
13:04		MySQL Server: OptimizerVerified
(733 days)		S58.0.33AnyAnySimple Query Times Out
639052012-01-02
23:47		2012-01-16
18:35		MySQL Server: OptimizerVerified
(4928 days)		S55.1.60WindowsAnyhandler_read_next is suprisingly high and slows queries
755042015-01-14
12:52		2015-01-22
14:51		MySQL Server: InnoDB storage engineVerified
(3826 days)		S5AnyAnybtr_search_guess_on_hash makes found block young twice?
894812018-01-31
6:57		2018-02-06
11:38		MySQL Server: OptimizerVerified
(2719 days)		S55.6.25.5.7.18Red HatAnymysql does't optimize range query when using where
921052018-08-21
16:28		2019-04-26
11:47		MySQL Server: TestsVerified
(2519 days)		S55.7.23AnyAnySpeed up innodb.fts_exec_interrupt
983052020-01-21
10:57		2020-08-04
12:41		MySQL Server: Data TypesVerified
(1993 days)		S55.7, 8.0LinuxAnyhp_rec_key_cmp suboptimal comparison
999662020-06-24
8:12		2020-06-30
12:45		MySQL Server: InnoDB storage engineVerified
(1840 days)		S58.0.20AnyARMSwitching to use NUMA-SMART Counter for statistical counters
1081272022-08-12
5:57		2025-06-19
6:23		MySQL Server: OptimizerVerified
(1063 days)		S58.0.29AnyAnyMySQL optimizer chooses to a inefficient index .
1167762024-11-25
18:45		2024-11-28
7:53		MySQL Server: OptimizerVerified
(228 days)		S5596f0d23 (9.0.0), 8.0.40AnyAnyPerformance of TPC-DS Query 19
300672007-07-26
12:42		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerifiedS5mysql-5.1-telco-6.2Linux (32)AnyDISCOVER TABLE Event: Takes too long after Incorrect info error
503672010-01-15
14:12		2011-02-16
23:44		MySQL Server: GeneralVerified
(5597 days)		S55.1.42, 5.1 bzrAny (MS Windows 32 bits, Mac)AnyREPLACE has quadradic computational complexity on windows server (but not linux)
1067542022-03-17
7:06		2022-03-21
13:52		MySQL Server: OptimizerVerified
(1215 days)		S55.7, 8.0, 5.7.37, 8.0.28AnyAnyIndex-loose scan doesn't work for signle table partition Query
1163352024-10-10
16:53		2024-10-11
8:04		MySQL Server: OptimizerVerified
(276 days)		S58.0.39AnyAnyMulti-valued index isn't used with some range scans on composite indexes
1163092024-10-07
10:39		2024-10-22
11:32		MySQL Server: OptimizerVerified
(265 days)		S5596f0d23 (9.0.0), 9.1.0UbuntuAnyPerformance of TPC-H Query
1165342024-11-03
10:40		2024-11-06
12:58		MySQL Server: OptimizerVerified
(250 days)		S5596f0d23 (9.0.0)AnyAnyAnother Performance of TPC-H Query 16
1167732024-11-25
17:40		2024-11-28
8:02		MySQL Server: OptimizerVerified
(228 days)		S5596f0d23 (9.0.0), 8.0.40AnyAnyPerformance of TPC-DS Query 7
385502008-08-04
21:47		2018-09-09
20:45		MySQL Server: OptimizerVerified
(6115 days)		S55.0.60, 5.1AnyAnymultiple optimizer bugs for queries with references from preceding table
1110372023-05-15
21:34		2023-05-16
12:57		MySQL Server: OptimizerVerified
(790 days)		S58.0AnyAnyMySQL not selecting or not using the index optimally for query
1167772024-11-25
19:50		2024-11-27
12:52		MySQL Server: OptimizerVerified
(229 days)		S5596f0d23 (9.0.0), 8.0.40AnyAnyPerformance of TPC-DS Query 47
159072005-12-21
15:23		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5690 days)		S55.0.19-BK, 5.0.13, 6.0.14-bzrLinux (Linux)AnyBinary comparison ignores indexes
503882010-01-16
4:13		2018-09-09
20:45		MySQL Server: OptimizerVerifiedS55.1.41,5.1.42, 5.1.43-bzrAnyAnypartition pruning not working with some right joins
559792010-08-13
22:05		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5446 days)		S55.1.39LinuxAnyKey not used if IN() list contains mix of strings and integers
711302013-12-11
20:43		2013-12-17
17:35		MySQL Server: ReplicationVerified
(4227 days)		S55.6.15AnyAny5.6 SQL thread is much slower than 5.1/5.5
736032014-08-15
14:28		2015-05-04
13:17		MySQL Server: OptimizerVerified
(3834 days)		S55.6.20, 5.6.24Windows (Server 2012 R2)AnyMySQL 5.6.20 Not Using Index
894472018-01-27
3:31		2024-03-19
2:04		MySQL WorkbenchVerified
(2722 days)		S56.3.10MacOS (macOS 10.12.x Sierra x86_64)Anywindow can not open again
909872018-05-23
10:03		2018-06-05
14:50		MySQL Server: Storage EnginesVerified
(2600 days)		S55.7.17AnyAnypartition table index next same scan ineffective
999242020-06-18
3:27		2020-06-23
12:36		MySQL Server: InnoDB storage engineVerified
(1847 days)		S58.0AnyAnyThe record per key value from InnoDB is not suitable when n_diff is zero
1123462023-09-14
8:21		2023-10-11
7:24		MySQL Server: JSONVerified
(642 days)		S58.0.34AnyAnyMEMBER_OF with multi-valued index on JSON not used in 99% of situations.
1167752024-11-25
18:34		2024-11-28
8:00		MySQL Server: OptimizerVerified
(228 days)		S5596f0d23 (9.0.0), 8.0.40AnyAnyPerformance of TPC-DS Query 16
467172009-08-14
11:14		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5803 days)		S55.1.32AnyAnyUnnecessary joins are not optimized away
647152012-03-21
4:24		2012-03-21
20:00		MySQL Server: InnoDB Plugin storage engineVerified
(4863 days)		S55.1.52, 5.1.63AnyAnybuf_LRU_free_block() calls page_zip_calc_checksum() unnecessarily.
803902016-02-16
10:14		2022-10-04
15:10		MySQL Server: OptimizerVerified
(3436 days)		S55.6.30AnyAnyClustered primary key included in index merge may cause higher execution times
834402016-10-19
9:43		2016-10-20
9:28		MySQL Server: ErrorsVerified
(3190 days)		S55.7.17MacOS (unknown)AnymacOS Sierra bug can´t stop mysql server process
965042019-08-12
4:42		2019-08-12
18:21		MySQL Server: InnoDB storage engineVerified
(2163 days)		S58.0AnyARMRefine atomics and barriers for weak memory order platform
1015322020-11-10
6:10		2020-11-10
12:53		MySQL Server: InnoDB storage engineVerified
(1707 days)		S58.0AnyAnyLRU list should still be maintained before the very first eviction
1025402021-02-09
9:28		2021-02-10
12:56		MySQL Server: DMLVerified
(1616 days)		S55.7AnyAnyA updated-stmt can be repeated with no rand() or now()
1065422022-02-23
3:12		2022-02-28
1:06		MySQL Server: OptimizerVerified
(1237 days)		S58.0.27, 5.7.37, 8.0.28Any (rhel-7.4)Any (x86-64)in clause on range columns partitioned table is not partition-pruned well
1066542022-03-07
12:06		2022-03-10
14:01		MySQL Server: OptimizerVerified
(1222 days)		S58.0AnyAnyjoin on json key can not use index, but join on virtual column can use index
1106442023-04-10
6:16		2023-04-13
9:56		MySQL Server: InnoDB storage engineVerified
(823 days)		S58.0LinuxARM (aarch64)innobase: optimize hash_uint64 with hardware crc on Arm
1167382024-11-21
4:09		2025-05-08
10:23		MySQL Server: DDLVerified
(67 days)		S58.0.40AnyAnyThe DDL performance of 8.0.40 has not been restored to 8.0.26
1167742024-11-25
18:00		2024-11-28
8:02		MySQL Server: OptimizerVerified
(228 days)		S5596f0d23 (9.0.0), 8.0.40AnyAnyPerformance of TPC-DS Query 15
1185852025-07-03
16:35		2025-07-04
6:42		MySQL Server: OptimizerVerified
(10 days)		S58.0.39, 8.0.42, 8.4.5, 9.3.0Ubuntu (Ubuntu 20.04.2)Anysystem variable "range_alloc_block_size" arouse different execution plan
146682005-11-05
8:19		2022-12-04
20:45		MySQL ServerVerified
(5899 days)		S55.0.16-BK, 5.1.34Any (any)Anyfunktions storing in machine independent format not optimized for PPC
268322007-03-04
18:17		2011-04-05
14:46		MySQL Server: OptimizerVerified
(5214 days)		S55.5AnyAnyENUM types not optimized
372642008-06-07
22:35		2018-09-09
20:45		MySQL Server: OptimizerVerified
(6115 days)		S55.1.24-rc 5.1.29-rc 5.1.30AnyAnyMySQL wrongly uses filesort
557332010-08-04
8:47		2012-05-18
20:19		MySQL Server: ReplicationVerified
(5255 days)		S55.1.37Linux (CentOS 5.3)Anyreplication I/O slave is replicating statements that should be ignored
603512011-03-04
22:15		2013-01-15
15:27		MySQL ServerVerified
(4563 days)		S55.1.55AnyAnytrim same character processes data only byte wise (continue of bug14637 (4))
686592013-03-13
7:47		2013-03-13
9:01		MySQL Server: InnoDB storage engineAnalyzing
(4506 days)		S55.6.10AnyAnyInnoDB Linux native aio should submit more i/o requests at once
691182013-05-02
2:28		2013-05-02
14:00		MySQL Server: Command-line ClientsVerified
(4456 days)		S55.6, 5.7AnyAnyWasted work in method get_table_structure()
718042014-02-22
22:29		2020-09-13
20:45		MySQL Server: OptimizerVerified
(3920 days)		S55.6.6 m9, 5.5.32, 5.1.61Any (sqlfiddle.com)AnyUnnecessary filesort when joining on unique column using group by.
722742014-04-08
11:45		2014-04-08
14:14		MySQL Server: PartitionsVerified
(4115 days)		S55.6.17LinuxAnyAllow DECIMAL as partitioning key and/or improve pruning for FLOOR(DECIMAL)
731682014-07-02
4:14		2015-02-25
10:51		MySQL Server: InnoDB storage engineVerified
(4030 days)		S55.6/5.7AnyAnylocking/unlocking overhead for THD::LOCK_thd_data
744082014-10-15
19:52		2018-07-04
15:16		MySQL Server: InnoDB storage engineVerified
(2567 days)		S55.6, 5.7, 8.0AnyAnysrv_conc_enter_innodb() is not optimal
776892015-07-11
14:27		2019-09-04
11:53		MySQL Server: LockingVerified
(2142 days)		S55.6,5.7AnyAnymysql_execute_command SQLCOM_UNLOCK_TABLES redundant trans_check_state check?
777992015-07-22
13:36		2015-07-22
13:41		MySQL WorkbenchVerified
(3645 days)		S56.3.4Ubuntu (15.04)AnyMySQL Workbench Lockup when autosaving
783552015-09-07
15:53		2015-09-15
8:51		MySQL Server: OptimizerVerified
(3590 days)		S55.5.41, 5.5.46, 5.5.47Ubuntu (x64)Anynested select query not work on mysql 5.5 but it works well in mysql 5.6
799542016-01-13
13:42		2024-04-16
5:55		MySQL Workbench: ModelingVerified
(3469 days)		S56.3.6Windows (Microsoft Windows 7 Professional Service Pack 1)Anylower_case_table_names not recognized
813762016-05-11
6:48		2025-05-14
12:56		MySQL Server: InnoDB storage engineVerified
(61 days)		S55.7AnyAnySingle page flushing should be removed
834182016-10-18
0:46		2016-10-18
8:51		MySQL Server: Row Based Replication ( RBR )Verified
(3191 days)		S55.6, 5.6.34AnyAnyWhen binlog_row_image is MINIMAL, some updates queries logs redundant columns
879472017-10-03
4:00		2018-06-11
19:57		MySQL Server: OptimizerVerified
(2835 days)		S55.7.19AnyAnyOptimizer chooses ref over range when access when range access is faster
926382018-10-02
15:55		2018-10-05
9:44		MySQL Workbench: SQL EditorVerified
(2476 days)		S58.0.2Windowsx86Application "Not Responding" when deselecting a large number of rows.
987372020-02-25
14:38		2020-03-16
13:16		MySQL Server: CompilingVerified
(1959 days)		S5AnyARMmy_convert routine is suboptimal in case of non-x86 platforms
997172020-05-28
7:47		2024-01-08
10:38		MySQL Server: InnoDB storage engineVerified
(1560 days)		S58.0AnyAnyPeformance regression of parallel count
998132020-06-08
20:50		2020-06-09
14:53		MySQL Server: C API (client library)Verified
(1861 days)		S58.0AnyAnyRestore preallocation logic in 8.0 client library
1001912020-07-12
10:38		2020-07-13
9:31		MySQL Server: OptimizerVerified
(1827 days)		S55.7.30, 8.0.20AnyAnymacros like COND_FILTER_EQUALITY cannot handle diverse workloads
1008852020-09-18
3:43		2020-11-09
11:38		MySQL Server: JSONVerified
(1760 days)		S55.7.31AnyAnygenerated column index against json column is not used with different encoding
1017182020-11-23
12:35		2020-11-24
5:16		MySQL Server: DMLVerified
(1694 days)		S58.0, 8.0.22LinuxAnyall new.x in before trigger marked in write_set may cause update use temp table
1030392021-03-18
14:49		2021-03-26
11:34		MySQL Server: OptimizerVerified
(1571 days)		S58.0.23, 5.7.33CentOS (8.2.2004)AnyQuery with group by not showing that it is using the index for the group by
1036462021-05-11
6:25		2021-05-24
8:03		MySQL Server: InnoDB Plugin storage engineVerified
(1512 days)		S58.0AnyAnyThis judgment(trx->no < m_low_limit_no) in ReadView::prepare is not necessary
1039972021-06-14
3:24		2021-06-15
13:42		MySQL Server: OptimizerVerified
(1490 days)		S58.0AnyAnyMis-calculate SJM_POS's prefix_rowcount/prefix_costs
1050562021-09-28
2:33		2021-09-29
5:16		MySQL Server: OptimizerVerified
(1385 days)		S58.0.25, 8.0.26, 5.7.35Any (rhel-7.4)Any (x86-64)tables in subquery is not pruned-partition well
1060392022-01-05
7:08		2022-01-11
6:10		MySQL Server: PartitionsVerified
(1280 days)		S58.0.27AnyAnySkip using priority queue and visiting unused partitions when single partition
1091552022-11-22
5:43		2023-12-13
11:44		MySQL Server: OptimizerVerified
(965 days)		S58.0.18, 8.0.31, 8.0.35AnyAnyInvalid scan on left join tables of which columns not in distinct output fields
1100152023-02-10
3:06		2023-11-20
11:24		MySQL Server: OptimizerVerified
(882 days)		S58.0.32Windows (11)x86Multi-valued index on JSON array is not used when used in a join
1101632023-02-22
7:22		2023-02-22
8:03		MySQL Server: CompilingVerified
(873 days)		S58.0LinuxAnyIPTOS_THROUGHPUT enabling code is bypassed on Linux
1104742023-03-22
23:09		2023-03-27
7:02		MySQL Server: OptimizerVerified
(840 days)		S58.0, 8.0.32AnyAnyFunctional Index is not work like generated column and index
1125972023-10-03
12:14		2023-10-05
14:13		MySQL Server: OptimizerVerified
(648 days)		S58.0AnyAnySlow performance
1127372023-10-16
9:07		2025-04-23
16:11		MySQL Server: OptimizerVerified
(637 days)		S58.0, 8.0.34AnyAnyConditions refering to const table were not added to RANGE SCAN
1129022023-10-31
14:39		2024-06-10
11:08		MySQL Server: OptimizerVerified
(504 days)		S58.0.31, 8.0.35Linux (n.a.)x86 (x86_64)Optimizer in MySQL 8 is significantly slower on dependent subqueries than 5.7
1129642023-11-04
1:54		2024-09-27
9:44		MySQL Server: InnoDB storage engineVerified
(616 days)		S58.0, 8.0.35AnyAnySELECT COUNT is slow with O_DIRECT
1143612024-03-15
1:53		2024-08-14
9:34		MySQL Server: ReplicationVerified
(483 days)		S58.0AnyAnyUnaligned Delegate's lock reduces performance
1145122024-03-29
9:35		2024-06-17
9:54		MySQL Server: OptimizerVerified
(392 days)		S58.3.0, 8.0.36AnyAnyMySQL 8: Order by with hash join incredibly slow
1145672024-04-07
13:39		2024-05-13
12:59		Connector / NETVerified
(427 days)		S58.0.33-8.3WindowsAnymysql connector got almost twice slower than previous relases (from 8.0.33)
1156762024-07-24
4:34		2024-07-24
9:46		MySQL Server: OptimizerVerified
(355 days)		S58.0.37, 8.0.39AnyAnyThe optimizer has chosen a poor execution plan.
1172732025-01-23
4:13		2025-01-24
5:18		MySQL Server: OptimizerVerified
(171 days)		S58.0.35AnyAnysome sort is not optimized away by index, if index have part of primary key
172592006-02-09
2:23		2018-09-09
20:45		MySQL Server: OptimizerVerified
(6097 days)		S55.0.15, 6.0.7Linux (Linux)AnyQuery optimizer chooses wrong index
319012007-10-29
2:51		2018-09-09
20:45		MySQL Server: OptimizerVerified
(6361 days)		S55.0.45AnyAnyread_rnd_buffer_size doesn't seem to be used as written in Reference Manual
418712009-01-05
15:47		2018-09-09
20:45		MySQL Server: MyISAM storage engineVerified
(5764 days)		S55.1.30Any (MS Windows, Mac OS X)AnySelect + Index + Limit + offset on large MyIsam tables give very bad performance
438892009-03-26
16:07		2011-02-16
23:43		MySQL Server: GeneralVerified
(5954 days)		S55.1LinuxAnyclosing half-read resultset causes is O(n) instead of O(1)
449682009-05-19
22:04		2012-05-18
20:19		Connector / ODBCVerified
(5682 days)		S55.01.05.00Windows (XP SP3)AnyBuffer length Vs column size for wide character resultset columns
488862009-11-19
0:38		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5716 days)		S55.1+AnyAnyMySQL doesn't seem to optimize "less than empty string"
520292010-03-13
12:26		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5593 days)		S55.1.44AnyAnyGROUP BY results in much slower query
530452010-04-22
4:58		2022-12-04
20:45		MySQL Server: LockingVerified
(5562 days)		S55.1.45, 5.5AnyAnyLOCK_thread_count locked when per connection threads created
597272011-01-25
21:36		2016-12-04
20:45		MySQL Server: InnoDB storage engineVerifiedS55.1 plugin, 5.5, 5.6AnyAnyLRU search can be inefficient with compression
603492011-03-04
21:20		2013-01-15
15:25		MySQL ServerVerified
(4563 days)		S55.1.55AnyAnytrim beginning spaces processes data only byte wise (continue of bug14637 (3))
622862011-08-28
22:02		2011-09-06
9:56		MySQL Server: LockingVerified
(5068 days)		S55.1, 5.5, ...AnyAnycall multiple accepts per poll
660792012-07-30
2:59		2012-08-01
14:19		MySQL Server: InnoDB storage engineVerified
(4732 days)		S55.5+AnyAnyunnecessary calling trx_sys_update_mysql_binlog_offset when sql_log_bin=0
665632012-08-28
5:37		2012-08-28
6:55		MySQL Server: InnoDB Plugin storage engineVerified
(4703 days)		S55.1,5.6AnyAnyreduce the number of redundant calls to btr_cur_optimistic_insert()
687252013-03-20
8:30		2016-03-24
11:28		MySQL Server: InnoDB storage engineVerified
(3399 days)		S5allAnyAnyUNIV_MEM_DEBUG needlessly slow, especially with UNIV_ZIP_DEBUG
688252013-04-01
16:28		2018-07-11
15:09		MySQL Server: OptimizerVerified
(3604 days)		S55.6.10AnyAnyperformance regressions for single-threaded workloads
715072014-01-29
12:51		2024-05-30
12:20		MySQL Server: InnoDB storage engineVerifiedS55.7AnyAnyinnodb is excessively slow to replace duplicate values in a table
740832014-09-25
18:11		2014-10-09
12:58		MySQL Server: OptimizerVerified
(3931 days)		S55.6.20, 5.6.22Linux (CentOS 6.5)AnyENUM index scan is slower than INT index scan
746372014-10-30
14:39		2016-01-25
8:55		MySQL Server: InnoDB storage engineVerified
(3910 days)		S55.6AnyAnymake dirty page flushing more adaptive
758072015-02-06
10:00		2015-02-20
9:54		MySQL Server: DMLVerified
(3799 days)		S55.6.22LinuxAnySlow Query in MySQL 5.6
784072015-09-11
12:45		2022-04-29
5:41		MySQL Server: OptimizerVerified
(1172 days)		S57.4.6/5.6.24, 5.7, 8.0LinuxAnywrong index being used in subqueries?
788942015-10-21
7:07		2015-10-21
9:12		MySQL Server: InnoDB storage engineVerified
(3554 days)		S55.7.8AnyAnybuf_pool_resize can lock less in checking whether AHI is on or off
796372015-12-14
16:55		2015-12-15
5:07		MySQL Server: InnoDB storage engineVerified
(3499 days)		S55.6, 5.7AnyAnyHard-coded cache line size
816302016-05-28
5:46		2016-08-31
6:30		MySQL Server: ReplicationVerified
(3239 days)		S55.7.12AnyAnyMySQL 5.7 is 37-45% slower then 5.6 when using binlogging due to defaults change
844432017-01-09
6:34		2023-07-19
12:15		MySQL WorkbenchVerified
(3108 days)		S56.3.5,6.3.8, 8.0.34MacOS (unknown)Anycan not show chinese character on home page
860042017-04-19
12:29		2017-07-17
14:11		MySQL WorkbenchVerified
(2919 days)		S56.3.9Windows (Microsoft Windows 10 Pro)AnyUnderscore not displayed in query results
862402017-05-09
11:44		2020-04-23
18:47		MySQL WorkbenchVerified
(2988 days)		S56.3.9Windows (Microsoft Windows 7 Home Premium Service Pack 1)Anybug in edit connection name
871702017-07-23
11:40		2019-02-08
14:12		MySQL Server: PartitionsVerifiedS55.6.37, 5.7.19AnyAnyaltering tables with many partitions is slower than expected
874022017-08-11
15:59		2017-08-14
10:00		MySQL Server: InnoDB storage engineVerified
(2891 days)		S58.0.2AnyAnyRedundant check in ut_rnd_gen_ulint()
882022017-10-24
11:53		2019-07-22
17:40		MySQL Workbench: ModelingVerified
(2819 days)		S56.3.8, 6.3.9Windows (Microsoft Windows 7 Professional Service Pack 1)AnyTable truncated before the "ON UPDATE CURRENT_TIMESTAMP (6)" clause
883672017-11-06
2:32		2018-02-13
13:35		MySQL WorkbenchVerified
(2807 days)		S56.3.9Windows (Microsoft Windows 7 Professional Service Pack 1)Anytimestamp(3) alter table not show
887772017-12-06
9:36		2017-12-11
11:56		MySQL WorkbenchVerified
(2772 days)		S56.3.10Windows (Microsoft Windows 10 Home)Anyset default value
919632018-08-10
10:49		2018-08-10
11:22		MySQL WorkbenchVerified
(2530 days)		S56.3.10, 8.0.12Windows (Microsoft Windows 10 Pro)AnyNot able to apply foreign key constraint
933602018-11-27
9:41		2018-12-12
14:48		MySQL Server: OptimizerVerified
(2406 days)		S55.6.16,5.7.23Linuxx86mysterious optimizer behavior
950802019-04-23
7:24		2019-04-30
14:09		MySQL RouterVerified
(2267 days)		S58.0.15, 8.0.16Oracle Linux (Oracle Linux Server 7.5, Linux 4.1.12-124.18.6.el7uek.x86_64 )x86 (Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz)MySQL Router consuming mor CPU resources than it should
972282019-10-15
10:40		2019-10-25
12:07		MySQL Server: InnoDB storage engineVerified
(2089 days)		S58.0AnyARMrwlock: refine lock->lock_word with C11 atomics
985202020-02-08
9:37		2020-05-05
14:51		MySQL Server: OptimizerVerified
(1896 days)		S58.0AnyARMSuboptimal implementations for some load/store functions for little-endian arch
994322020-05-04
8:09		2020-05-05
12:04		MySQL Server: InnoDB storage engineVerified
(1897 days)		S58.0.20AnyARMImproving memory barrier during rseg allocation
1000602020-07-01
9:07		2020-08-14
12:09		MySQL Server: InnoDB storage engineVerified
(1839 days)		S58.0.20AnyARMSwitch to use optimal memory barriers for buf-fix-count and rseg-history-length
1001192020-07-06
7:07		2020-08-14
13:55		MySQL Server: InnoDB storage engineVerified
(1795 days)		S58.0.20AnyARMSwitch to use relaxed memory barrier for redo-log counters
1004322020-08-05
7:55		2020-08-05
14:03		MySQL Server: Performance SchemaVerified
(1804 days)		S58.0.21AnyARMOptimal memory-barrier for performance-schema counter
1013912020-10-30
3:04		2020-11-19
16:59		MySQL Server: Performance SchemaVerified
(1698 days)		S58.0, 8.0.22AnyAnyPerformance Schema storage engine doesn't use index optimizations on group by
1014592020-11-04
13:05		2022-02-28
15:34		MySQL Server: OptimizerVerified
(1248 days)		S55.6.50,5.7.32AnyAnyWith more than one value in IN() clause, query skip index use.
1025992021-02-15
12:11		2023-12-19
10:19		MySQL Server: GISVerified
(1609 days)		S58.0.22Windows (Win 10)x86 (NVMe RAM)Slow performance of MySQL 8 compared with 5.7 on geographical SELECT
1040832021-06-22
8:09		2022-09-22
3:56		MySQL Server: OptimizerVerified
(1483 days)		S58.0.25AnyAnyMySQL optimizer chooses the wrong index due to 'range_uses_more_keyparts'
1047792021-08-31
9:38		2021-08-31
10:02		MySQL Server: InnoDB storage engineVerified
(1413 days)		S58.0.19AnyAnyno need to own sx-latch during the period of page flusing for BUF_FLUSH_LRU
1048942021-09-09
19:27		2024-01-25
9:23		MySQL Workbench: SQL EditorVerified
(1404 days)		S58.0.26, 8.0.33Windows (Microsoft Windows Server 2016 Standard)AnyNew replica and replication keywords not recognized
1050432021-09-26
14:32		2021-09-27
12:56		MySQL Server: InnoDB storage engineVerified
(1386 days)		S58.0AnyAnyno need to maintain max_size for some scenarios in btr_insert_into_right_sibling
1050442021-09-26
15:32		2021-09-27
12:59		MySQL Server: InnoDB storage engineVerified
(1386 days)		S58.0AnyAnyAdded page szie judgment logic like btr_cur_optimistic_insert in btr_insert_into
1056442021-11-19
16:22		2021-11-23
14:10		MySQL Server: OptimizerVerified
(1330 days)		S58.0AnyAnyranges cannot use indexes on joined tables
1070352022-04-15
9:12		2022-04-15
13:34		MySQL Server: OptimizerVerified
(1186 days)		S58.0AnyAnyMRR may cause performance downgrade when multi-range on partition key
1072922022-05-14
0:37		2022-05-17
9:46		MySQL Server: OptimizerVerified
(1157 days)		S58.0.21, 5.7, 8.0AnyAnyIndex isn't used for order if some primary key columns specified in index
1079002022-07-18
7:07		2022-07-18
12:44		MySQL Server: InnoDB storage engineVerified
(1092 days)		S58.0AnyAnyInnoDB crash recovery optimize
1100782023-02-15
11:52		2023-02-15
12:39		MySQL Server: InnoDB storage engineVerified
(880 days)		S58.0.32AnyAnyoptimize for innodb recovery
1104452023-03-21
3:11		2023-03-21
6:32		MySQL Server: OptimizerVerified
(846 days)		S58.0LinuxARM (aarch64)Optimize my_convert for Arm64
1105782023-03-31
12:43		2024-03-19
10:58		MySQL Server: InnoDB storage engineVerified
(836 days)		S58.0AnyAnyoptimize for prefetch trx sys page
1117202023-07-11
13:43		2023-07-11
14:22		MySQL Server: InnoDB storage engineVerified
(734 days)		S58.0.33AnyAnyrecv_n_pool_free_frames are not maintained correctly
1135642024-01-05
10:49		2024-11-07
14:39		MySQL Server: ReplicationVerified
(398 days)		S58.0Any (>= glibc 2.25 )Anywrite-only mode performance decreases by 15% in heavy workload
1138002024-01-30
5:30		2024-01-31
8:28		MySQL Server: DMLVerified
(530 days)		S58.0.22, 8.0.36, 8.0.11Linuxx86Performance degradation of Blob operations comparing with MySQL 5.7
1142372024-03-06
6:57		2024-03-06
8:30		MySQL Server: OptimizerVerified
(495 days)		S58.2.0, 8.3.0AnyAnyUnexpected Cardinality by Index
1148122024-04-29
9:55		2024-04-29
10:19		MySQL Server: OptimizerVerified
(441 days)		S58.0.36,5.7.44AnyAnyin list values exceed eq_range_index_dive_limit cause index not used
1156792024-07-24
9:04		2024-07-24
9:46		MySQL Server: OptimizerVerified
(355 days)		S58.0.37AnyAnyBlock Nested-Loops Join can sometimes slow down the query
1159692024-08-30
13:59		2024-09-02
10:36		MySQL Server: OptimizerVerified
(315 days)		S58.0.39AnyAnyMySQL need not sort with ORDER BY primary_key on InnoDB on partial index match
1160142024-09-05
15:43		2024-11-07
14:51		MySQL Server: OptimizerVerified
(292 days)		S58.0.27+AnyAnyPerformance Degradation in Query Execution Plans
1162412024-09-26
10:05		2024-10-25
11:03		MySQL Server: OptimizerVerified
(262 days)		S5596f0d23 (9.0.0), 9.1.0AnyAnyPotential Performance Improvement on TPC-H
1164602024-10-23
13:04		2024-10-24
10:44		MySQL Server: ReplicationVerified
(264 days)		S5all versionsAnyAnyImprove the scheduling mechanism of the SQL thread to enhance the replica replay
1165652024-11-06
3:38		2024-11-08
7:47		MySQL Server: Information schemaVerified
(248 days)		S58.0.40AnyAnyselect I_S.innodb_tables is very slow for table with many partitions
1166072024-11-10
7:30		2024-11-18
16:09		MySQL Cluster: Cluster (NDB) storage engineVerified
(244 days)		S58.4.2LinuxAnyUnnecessary epoll_wait when a socket is closed
1168032024-11-27
11:29		2025-03-22
0:37		MySQL Server: OptimizerVerified
(217 days)		S58.0.40AnyAnyMySQL 8.0.33 is slower than MySQL 8.0.28 with queries using JOINS
1168782024-12-04
17:10		2025-02-21
12:40		MySQL Server: InnoDB storage engineVerified
(157 days)		S58.0.21 and aboveAnyAnyFalse sharing with hardcoded cache line size
1174092025-02-07
5:48		2025-02-07
6:45		MySQL Server: OptimizerVerified
(157 days)		S58.0.35, 8.0.41AnyAnyjoin with crosse table sort is not optimized away by index
1174482025-02-12
9:22		2025-02-12
16:15		MySQL Server: InnoDB storage engineVerified
(152 days)		S58.0AnyAnyWhen a large number of undo logs accumulate, reading the undo logs during the undo purge process may become a bottleneck
1175332025-02-20
13:37		2025-03-27
9:50		MySQL Server: InnoDB storage engineVerified
(109 days)		S58.0.41AnyAnyThe performance is poor when concurrently reading undo records
1180152025-04-20
7:18		2025-05-19
14:52		MySQL Server: OptimizerVerified
(56 days)		S59.2.0, 9.3.0Ubuntu (22.04)AnyThe query which always return a empty result should not comsume executing time
1181442025-05-08
23:35		2025-05-14
10:18		MySQL Server: OptimizerVerified
(61 days)		S58.0.40, 8.0.42Red Hat (RHEL9)x86Performance regression at 8.0.40 related to record buffer usage
1183352025-06-03
7:50		2025-07-07
14:05		MySQL Server: InnoDB storage engineVerified
(7 days)		S59.3.0AnyAnydrop big table affect performance when general space used
304872007-08-18
1:32		2016-09-21
18:19		MySQL Server: GeneralVerified
(6531 days)		S35.1.21,5.5.0m2AnyAnymysql_upgrade mislead. errors / mysqlcheck 'You can't use locks with log table.'
1109902023-05-11
10:13		2023-05-11
11:21		MySQL Server: Stored RoutinesVerified
(795 days)		S38.0.33AnyAnyCreate function misleading error for SUPER privilege and log_bin_trust_function
524732010-03-30
12:51		2021-05-02
20:45		MySQL Cluster: ReplicationVerified
(5560 days)		S3mysql-5.1-telco-6.3AnyAnyNDB inserts row when updating slave's empty table (with PK)
1120222023-08-10
1:56		2023-08-10
7:38		MySQL Server: CompilingVerified
(704 days)		S38.0.34CentOS (CentOS Linux 7)x86Compiling with -DWITH_DEBUG=1 and using C++17 resulted in a failure.
723182014-04-11
17:36		2017-12-23
10:47		MySQL Server: Stored RoutinesVerified
(4109 days)		S35.6.14-logAnyAnyStored function throws error 1137 if temporary table was not created right then
1014802020-11-05
14:24		2024-12-06
13:28		MySQL Server: DocumentationVerified
(1712 days)		S35.7,8.0AnyAnyNon-deterministic function with binlog_format=ROW
602912011-03-01
12:29		2024-10-23
9:24		MySQL Server: GeneralVerified
(5249 days)		S35.1.54, 5.1.55Any (Mac OS X, Linux)Anyfunction name not included in SHOW PROFILE SOURCE output
510572010-02-10
11:44		2018-04-08
20:45		MySQL Server: TestsPatch approved
(5551 days)		S35.0+AnyAnyWeak code in diff_tables.inc can lead to 100% CPU consumption
935942018-12-13
14:36		2025-04-16
11:22		MySQL Workbench: MigrationVerified
(2120 days)		S38.0.17, 8.0.19, 8.0.22, 8.0.24, 8.0.26, 8.0.41Ubuntu (19.04)x86 (64 bits)Error migrating PostgreSQL 11 database using Wokbench Migration Tool
377462008-06-30
17:42		2015-10-21
22:20		MySQL Server: TestsVerified
(5851 days)		S35.1.26Windows (64 bit only)AnyArithmetic range ("int") is smaller than expected
791922015-11-09
20:35		2015-11-09
20:35		MySQL Server: Command-line ClientsVerifiedS35.6.27AnyAnythere is no error when specified --login-path cannot be found
964062019-08-02
0:14		2019-08-02
7:18		MySQL Server: LoggingVerified
(2173 days)		S35.7.25, 5.7.27CentOS (CentOS Linux release 7.6.1810)AnyNo errors in the log when secure_file_priv refers to a non exist directly
255972007-01-12
21:55		2017-05-21
20:45		MySQL Server: ReplicationIn progress
(6730 days)		S35.0, 5.1Any (All)AnyExtraneous error message displayed for slave SQL thread errors.
756142015-01-24
1:48		2015-06-28
10:57		MySQL Server: InnoDB storage engineVerified
(3821 days)		S35.6, 5.7AnyAnytable become unusable if crashed during ddl
945482019-03-04
15:31		2019-03-05
10:03		MySQL Server: OptimizerVerified
(2323 days)		S35.7, 5.7.25, 8.0.15CentOS (7)AnyOptimizer error evaluating JSON_Extract
1150532024-05-17
16:34		2024-05-20
15:01		MySQL Server: DDLVerified
(420 days)		S38.0WindowsAnyInfinite foreigns keys
1115262023-06-21
19:02		2023-06-22
13:41		MySQL Server: Stored RoutinesVerified
(753 days)		S38.0AnyAnySTR_TO_DATE fails in MySQL stored function with error instead of returning NULL
124172005-08-06
20:01		2022-12-04
20:45		MySQL Server: Stored RoutinesVerified
(6711 days)		S35.0Windows (Windows XP)AnyConnection.prepareCall() is database name case sensitive
649182012-04-09
14:41		2012-05-10
15:11		MySQL Server: Command-line ClientsVerified
(4813 days)		S35.1.62WindowsAny[mysql] Importing SQL files does not generate error
710022013-11-25
13:44		2013-11-28
17:01		MySQL Server: DMLVerified
(4246 days)		S35.5.8-log, 5.6.16, 5.5.35, 5.1.71Windows (XP, Vista)AnyIFNULL of plain function parameter always latter argument
605832011-03-22
10:49		2011-03-22
13:51		MySQL Server: ErrorsVerified
(5228 days)		S35.5.9WindowsAnyUnable to call user created functions from another schema
1111572023-05-25
20:37		2024-04-10
8:02		MySQL Server: Data DictionaryVerified
(775 days)		S38.0.33Ubuntu (20.04)x86Column info missing for view after doing a "table swap" where view uses function
1044322021-07-28
3:03		2022-01-25
17:08		MySQL Server: DMLVerified
(1419 days)		S38.0.22, 8.0.26AnyAnyStuck on mysql_cond_wait when get_table_share for non-exist tables
563532010-08-29
23:26		2022-12-04
20:45		MySQL Server: ViewsVerifiedS35.1.49AnyAnyConfusing ERROR 1449 on VIEW creation
745152014-10-22
21:29		2014-10-23
13:21		MySQL WorkbenchVerified
(3917 days)		S36.2, 6.1AnyAnyWorkbench: Can select table to reference that doesn't exist yet
767982015-04-22
21:07		2016-02-25
12:24		MySQL Server: ErrorsVerifiedS35.7.7AnyAnyWarnings cleared inappropriately
821852016-07-11
10:52		2016-07-11
10:57		MySQL Server: InnoDB storage engineVerifiedS35.6.31 5.7.13AnyAnytable status inconsistent with transactions and blobs
1044362021-07-28
7:46		2021-07-31
11:07		MySQL Server: ReplicationVerified
(1444 days)		S35.6.51,5.7.35AnyAnythe logic of process_io_rotate not consistent to it's comment
652662012-05-09
17:15		2015-08-10
14:34		MySQL Server: mysqldump Command-line ClientVerified
(4728 days)		S35.1+, 5.5.25AnyAnymysqldump: bogus: Error: 'Table 'INFORMATION_SCHEMA.FILES' doesn't exist'
1061892022-01-17
22:50		2022-01-18
8:44		MySQL Server: JSONVerified
(1273 days)		S35.7.31CentOSAnyjson_object(x,F()) returns NULL if F returns JSON and returns null
421072009-01-14
11:44		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(6025 days)		S3mysql-5.1-telco-6.3Solaris (S10/sparc)Anymysqld does not sync schema objects with ndbd
556332010-07-29
18:08		2018-09-09
20:45		MySQL Server: Data TypesVerified
(5463 days)		S35.0.51a-community, 4.1, 5.0, 5.1, 5.6.99 bzrAny (MS Windows, all)AnyStrange results from stored function
776372015-07-07
10:11		2017-11-24
7:10		MySQL Server: CompilingVerified
(3660 days)		S35.6.25CentOS (6.3 x86_64)Anymysql 5.6.25 compiled warning
701642013-08-27
13:57		2013-08-28
11:19		MySQL Server: InnoDB storage engineVerified
(4338 days)		S35.1, 5.5, 5.6AnyAnyMisleading comment for the recv_parse_or_apply_log_rec_body() function
90512005-03-08
14:20		2022-12-04
20:45		MySQL Server: Stored RoutinesVerified
(6711 days)		S35.0.12-beta-nt, 5.0.13-BKWindows (Windows Server 2003, XP, Linux)AnyStored Functions: Database name in fully qualified name is case sensitive
567572010-09-13
18:49		2022-12-04
20:45		MySQL Server: DDLVerified
(5416 days)		S35.1.50AnyAnyLettercase for table *lowercases* in VIEW-definition built from SELECT .. JOIN
1107952023-04-25
5:45		2023-04-25
8:41		MySQL Server: LockingVerified
(811 days)		S38.0.27, 8.0.33, 5.7.42AnyAnymysql insert is deadlocked
931392018-11-09
10:44		2018-11-09
12:02		MySQL Server: mysqldump Command-line ClientVerified
(2439 days)		S35.6.42, 5.7.24,AnyAnymysqldump temporary views missing definer
648142012-03-30
12:26		2012-03-31
9:30		MySQL Server: LockingVerified
(4853 days)		S35.5.19AnyAnyInconsistent error when concurrently dropping table and trigger
644012012-02-21
18:47		2012-02-29
19:53		MySQL Server: TestsVerified
(4884 days)		S35.5.21LinuxAnymain.mysqldump fails in 5.5.21
1035972021-05-06
2:58		2021-05-06
11:37		MySQL Server: OptimizerVerified
(1530 days)		S38.0.24AnyAnyField_varstring::val_real and Field_varstring::val_int exist logical error
805742016-03-01
12:50		2016-03-01
16:14		MySQL Server: C API (client library)Verified
(3422 days)		S35.7.11Ubuntu (15.10)Anymysql_real_connect is not thread safe WRT charset dir option
1025942021-02-14
22:31		2021-02-15
8:41		MySQL Server: JSONVerified
(1610 days)		S35.7.31, 5.7.33CentOS (CentOS Linux release 7.6.1810 (Core))Anyjson variable set to null is not <=> null
1063322022-01-30
12:54		2022-01-30
14:40		MySQL Server: DMLVerified
(1261 days)		S35.7/8.0CentOS (7)Anyunexpected repeated execution of non-idempotent function in a select
1152082024-06-04
8:51		2024-06-04
9:08		MySQL Server: OptimizerVerified
(405 days)		S38.0.33AnyAnyLast_query_cost could be negative number due to unmatched cost values in JOIN
525372010-04-01
19:20		2017-05-21
20:45		MySQL Server: ReplicationVerified
(5583 days)		S35.1+, 4.1, 5.0, 5.1, 5.6.99AnyAnyslave data inconsistency due to the magic version comments
456202009-06-19
15:53		2011-02-16
23:44		MySQL Server: User-defined functions ( UDF )Verified
(5864 days)		S35.1, 5.4.0-betaLinuxAnyServer process restart after calling functions from ha_innodb
1167142024-11-19
16:04		2024-11-21
14:17		MySQL Server: InnoDB storage engineVerified
(236 days)		S38.0AnyAnyWith 8000 to 15,999 Tablespaces, MySQL Startup Spawns one Useless Sub-Thread.
852912017-03-03
11:41		2017-03-03
11:42		MySQL Server: Memory storage engineVerifiedS35.1+AnyAnymissing break for case HA_EXTRA_RESET_STATE in function heap_extra
1098422023-01-30
13:51		2023-01-31
6:54		MySQL Server: DMLVerified
(895 days)		S38.0.31, 8.0.32, 5.7.41MacOSx86Problems when mod , division function and extremum function are used together
127192005-08-22
10:51		2017-11-13
20:47		MySQL Server: Stored RoutinesVerified
(5899 days)		S35.0.12, 5.0.14-rc, 5.1.34Linux (Linux)AnySHOW CREATE PROCEDURE/FUNCTION does obey sql_quote_show_create
510062010-02-08
19:30		2022-12-04
20:45		MySQL Server: Stored RoutinesVerified
(5634 days)		S35.1.42, 5.0, 5.1, 5.5.99LinuxAnyInnoDB does not correctly rollback statement on error inside stored function
727612014-05-27
10:00		2014-05-27
17:03		MySQL Server: DMLVerified
(4066 days)		S35.6.17AnyAnyMySQL 5.6 FROM_UNIXTIME function returns different result than 5.5
742462014-10-07
8:04		2014-10-07
9:11		MySQL Server: OptionsVerified
(3933 days)		S35.7, 5.6.22, 5.7.6AnyAnySET: Semantic behavior different for regular execution and function
1140862024-02-21
19:41		2025-01-29
11:22		MySQL Server: CharsetsVerified
(504 days)		S38.0AnyAnyItem_singlerow_subselect::store may lead to memory corruption
1150402024-05-16
12:09		2024-10-29
10:09		MySQL Server: OptimizerVerified
(424 days)		S38.0AnyAnyIncorrect result from lateral join with group by month/monthname function inside
1172912025-01-25
19:05		2025-02-01
11:56		MySQL Server: ReplicationVerified
(168 days)		S38.4.3AnyAnyImprove migration handling of semi-sync plugins from 8.0 to 8.4
638682011-12-28
19:34		2011-12-30
15:41		MySQL Server: OptimizerVerified
(4946 days)		S35.1.60, 5.5.20Linux (Centos 5 x64)AnyLeft outer join with user defined function on NULL column gives wrong results
748142014-11-12
11:01		2015-04-09
13:05		MySQL Server: Command-line ClientsVerified
(3749 days)		S35.5.40, 5.5.43, 5.6.23Linux (CentOS 6.6)Anymysqld_multi does not respect [mysqld*] section in installdir/etc/my.cnf
468332009-08-20
13:20		2022-12-04
20:45		MySQL Server: ParserVerified
(5789 days)		S35.4AnyAnySHOW ENGINE ALL exist in code but are not documented
892182018-01-12
22:26		2018-04-20
6:28		Connector / NETVerified
(2642 days)		S36.10.5AnyAnyEntityFramework Core __EFMigrationsHistoryTable Creation Condition Reversed
999402020-06-20
2:15		2021-06-01
3:58		MySQL Workbench: SQL EditorVerified
(1831 days)		S38.0.16AnyAnyStored Procedure Call parameter filling not working
511672010-02-13
20:31		2015-08-10
14:34		MySQL Server: mysqldump Command-line ClientVerified
(5629 days)		S35.0+AnyAnymysqldump --tab writes some output to stdout, not files
301782007-08-01
14:28		2021-05-02
20:45		MySQL Cluster: NDB APIVerified
(6550 days)		S3mysql-5.1Any (storage/ndb/ndbapi-examples/ndbapi_simple_dual/main.cpp)AnyPatch: the ndbapi_simple_dual, the output is not correct
880702017-10-12
7:17		2017-10-16
12:04		MySQL Server: OptionsVerified
(2828 days)		S38.0.3AnyAnyToo limited compatibility options for transaction isolation
681372013-01-22
7:43		2014-02-20
15:48		MySQL Server: ReplicationVerified
(4556 days)		S35.5, 5.5.31, 5.7.1LinuxAnyPrivilege grants are replicated when slave is configured to ignore them
821842016-07-11
10:52		2016-08-18
13:30		MySQL Server: InnoDB storage engineVerifiedS35.7.13AnyAnytable status inconsistent, requires ANALYZE TABLE executed twice
828762016-09-06
20:29		2016-09-07
6:44		MySQL Server: Document Store: MySQL ShellVerified
(3232 days)		S31.0.5UbuntuAnyMySQL Shell 1.0.5 coredumps on exist
925382018-09-24
3:42		2018-10-01
8:51		MySQL Server: OptimizerVerified
(2478 days)		S35.7.23, 5.7.17Windows (windows10)x86when I use CachedRowSet. error:Table doesn't exist
943262019-02-14
14:14		2019-02-14
19:37		MySQL Workbench: MigrationVerified
(2342 days)		S38.0.15WindowsAnycopy_migrated_tables.cmd gives: wbcopytables.exe doesn't exist in the supplied
950792019-04-23
2:32		2019-04-25
9:21		MySQL Server: InnoDB storage engineVerified
(2274 days)		S35.7, 5.7.25AnyAnyFalse duplicate key check
1049812021-09-18
7:14		2021-09-20
6:44		MySQL Server: PartitionsVerified
(1393 days)		S38.0.26AnyAnyRaise error that partition' name to be dropped doesn't exist at an earlier stage
785232015-09-22
22:54		2015-09-23
9:31		MySQL Server: Prepared statementsVerified
(3582 days)		S35.7.8-rc-log community version, 5.6.26, 5.6.28, 5.7.10Debian (8.1)Anycan't see temporary table in statement with a subquery and a function
1181842025-05-13
14:41		2025-05-13
16:04		TestsVerified
(62 days)		S38.0.42MacOS (15.4.1)ARMUBSan errors on router tests
584022010-11-22
19:55		2011-07-17
13:11		MySQL Server: CompilingVerified
(5111 days)		S35.1.53, 5.1.59LinuxAnyut/ut0ut.c compilation errors
853942017-03-10
1:59		2017-03-10
17:56		MySQL Server: InnoDB storage engineVerified
(3048 days)		S35.7.17AnyAnySome confusing code in function row_vers_build_for_semi_consistent_read
1093352022-12-12
1:17		2022-12-12
7:39		MySQL Server: User-defined functions ( UDF )Verified
(945 days)		S38.0, 8.0.31, 5.7.40Linux (mysql:8.0-debian)AnyInconsistent UDF behavior with respect to `max_length`
1169332024-12-11
1:47		2024-12-11
5:33		MySQL Server: InnoDB storage engineVerified
(215 days)		S38.0,8.4AnyAnyFunction recv_single_rec doesn't handle corrupt_log correctly
1159592024-08-29
9:53		2024-08-29
10:42		MySQL Server: LoggingVerified
(319 days)		S38.0.39AnyAnyUnable to locate recent stack traces in a large error log.
1179062025-04-08
7:11		2025-04-15
4:23		MySQL ServerVerified
(90 days)		S38.0, 8.4AnyAnyUser Defined Functions (UDF) have documented char *is_null, *error, however defined as unsigned char *
1102202023-02-27
8:20		2023-02-27
10:14		Connector / NETVerified
(868 days)		S37.0.0MacOS (Monterey)AnyDeleting non existent entity (with concurrency check) from DB does NOT throw ex
963932019-08-01
3:35		2019-08-05
12:51		MySQL Server: DMLVerified
(2170 days)		S38.0.16, 8.0.17, 5.7.27AnyAnybinlog_fomat=row and binlog_row_image=FULL leads to DATE validation failure
720222014-03-12
13:56		2014-03-13
13:30		MySQL Server: InnoDB storage engineVerified
(4141 days)		S35.6AnyAnyReplaying MLOG_FILE_CREATE2 for a remote tablespace is broken
797062015-12-18
16:08		2016-04-29
23:06		MySQL Server: Command-line ClientsVerified
(3491 days)		S35.7.10AnyAnymysql_upgrade does not create missing user needed by sys if missing.
467512009-08-17
2:18		2015-04-18
1:33		MySQL Server: C API (client library)Verified
(5676 days)		S35.1, 5.4, 6.0Windows (\\.\foo\bar is unwisely converted to \foo\bar )Anymysql client application cannot read from Windows named pipes
1023782021-01-26
14:24		2021-01-27
10:26		MySQL Server: Security: PrivilegesVerified
(1629 days)		S38.0.22 Enterprise, 5.7.33, 8.0.23Anyx86ALTER USER IF EXISTS ... ACCOUNT LOCK throws error with validate_password
981392020-01-07
9:04		2020-01-20
12:47		MySQL Server: DocumentationVerified
(2005 days)		S38.0.16AnyAnyCommitting a XA transaction causes a wrong sequence of events in binlog
720192014-03-12
12:13		2014-03-31
14:21		MySQL Server: OptionsVerified
(4123 days)		S3anyAnyAnyIs my server 32 bit or 64 bit?
568462010-09-17
16:26		2013-03-03
20:45		MySQL Server: Storage Engine APIVerified
(5414 days)		S3next-mrAnyAnyPerformance of ha_check_if_table_exists() is not the best
970382019-09-26
13:58		2021-04-19
9:52		MySQL Server: DMLVerifiedS35.7, 8.0AnyAnyColumn metadata of a table and a view created from similar SELECT is not same
883852017-11-07
10:23		2018-10-18
12:37		MySQL Server: Information schemaVerified
(2798 days)		S35.7.20Ubuntu (17.10)AnyIncorrect CHARACTER_MAXIMUM_LENGTH for LONGTEXT data type in information_schema
413642008-12-10
17:26		2022-12-04
20:45		MySQL Server: LockingVerifiedS36.0 and probably earlierWindowsAnyCHECK TABLE does not work with --external-locking on Windows
1082222022-08-22
12:05		2022-08-23
13:42		MySQL Server: Security: PrivilegesVerified
(1057 days)		S38.0AnyAnyACL cache locking not consistent in 'change_password' function
1169342024-12-11
2:04		2024-12-11
5:33		MySQL Server: InnoDB storage engineVerified
(215 days)		S38.0,8.4AnyAnyRecovery should abort immediatly if meet corrupt log
506282010-01-26
15:46		2022-12-04
20:45		MySQL Server: GeneralVerified
(5648 days)		S35.5, 6.0,5.1AnyAnyObject names not accessible via case sensitive reference on lctn=1 systems
755122015-01-15
7:59		2015-03-10
3:20		MySQL Server: InnoDB storage engineVerified
(3779 days)		S35.7.5, 5.7.6AnyAnybuf_flush_do_batch can be optimized if the lsn_limit is already satisfied.
830212016-09-16
10:02		2016-09-16
10:16		MySQL Server: DMLVerified
(3223 days)		S35.6.33, 5.5.52AnyAnyAssertion "buf != end" failed
995962020-05-15
20:27		2020-05-20
13:20		MySQL Server: InnoDB storage engineVerified
(1881 days)		S38.0.*AnyAnycreate Fil_shard::create_node return wrong file node
1045622021-08-06
16:55		2021-08-06
17:55		MySQL Server: DMLVerified
(1438 days)		S38.0.26Debian (10.9)x86UUID function not executed in implicit subquery, but execute in explicit subquer
1098312023-01-29
12:13		2023-01-30
5:34		MySQL Server: XA transactionsVerified
(896 days)		S38.0AnyAnyFail to start if prepared XA transactions is larger than xarecover_st::len
1153312024-06-14
9:32		2025-03-27
9:57		MySQL Server: Information schemaVerified
(395 days)		S38.0AnyAnyIncorrect initial_size of undo tablespace after crash recovery
1121812023-08-25
9:04		2023-09-18
8:39		MySQL Server: PartitionsVerified
(686 days)		S38.0AnyAnyTIMESTAMP(N) partitions doesn't prune for inequity
375782008-06-23
7:00		2016-10-16
20:45		MySQL Server: ReplicationVerified
(6228 days)		S35.1, 5.0, 6.0AnyAnyExecute Stored Functions Without Prelocks
463332009-07-22
5:30		2022-12-04
20:45		MySQL Server: Stored RoutinesVerified
(5831 days)		S35.0.83, 5.0 bzrAnyAnyCan't update table 'tstamp' in stored function/trigger because it is already use
633042011-11-17
12:53		2015-05-29
9:24		MySQL Server: DDLVerifiedS35.1.50 and upAnyAnyFunction "my_copy()" may use closed file descriptors, causing EBADF
698912013-08-01
6:33		2014-09-18
21:25		MySQL Server: OptimizerVerifiedS35.1.31AnyAnysince 5.1.31 REPLACE() function concats it's results under certain conditions
743152014-10-10
12:31		2015-07-05
20:45		MySQL Server: C API (client library)Verified
(3927 days)		S3AnyAnyUnsupported buffer type for mysql_stmt_bind_result function
766042015-04-07
4:29		2015-04-07
6:15		MySQL Server: OptimizerVerified
(3751 days)		S35.6.23, 5.6.24, 5.6.25, 5.7.8Linux (CentOS 7)AnyAssertion `length > 0 && keyparts != 0' failed in create_ref_for_key
864712017-05-26
9:27		2017-05-26
12:31		MySQL Server: DMLVerified
(2971 days)		S35.7.18Ubuntu (Xenial)AnyAssertion `! no_data(nbytes)' failed in void Geometry::wkb_parser::skip_unsafe
875762017-08-29
9:48		2017-08-29
10:11		MySQL Server: ReplicationVerified
(2876 days)		S35.7.19UbuntuAnyAssertion `bitmap_is _clear_all(&table->tmp_set)' failed
875882017-08-29
17:17		2017-08-29
17:57		MySQL Server: DMLVerified
(2876 days)		S35.7/8.0UbuntuAnyAssertion `thd->lex->sql_com mand == SQLCOM_XA_COMMIT' failed
1019712020-12-11
3:59		2020-12-15
7:52		MySQL Server: Command-line ClientsVerified
(1676 days)		S38.0.22, 5.7.32AnyAnyThe net_length_size function Session tracker used have bug crash client
1097862023-01-26
6:59		2023-01-26
14:18		MySQL Server: InnoDB storage engineVerified
(900 days)		S38.0AnyAnyha_innopart::external_lock is hot with point select via pk on partition table
1098292023-01-29
9:52		2023-01-30
15:35		MySQL Server: ReplicationVerified
(896 days)		S3allAnyAnyBug of function minAck in semisync plugin lead to unexpected behavior
1165472024-11-05
6:06		2024-11-05
8:08		MySQL Server: DMLVerified
(251 days)		S39AnyAnyInconsistent WHERE Condition Handling for ELT Function
1168462024-12-02
14:42		2024-12-04
15:06		MySQL Server: Data TypesVerified
(222 days)		S38.0AnyAnyThe logical error of the NULLIF function in the WHERE condition.
1169742024-12-13
23:32		2024-12-14
7:46		MySQL Server: Information schemaVerified
(212 days)		S38.0.39, 8.0.40AnyAnySHOW CREATE VIEW produces invalid view if view contains CTE w/ an unaliased window function column
1182242025-05-19
2:46		2025-06-03
6:43		MySQL Server: DMLAnalyzing
(41 days)		S38.0.41AnyAnyWhen a constant value is replaced by the LEST function, the sql returns different value;
1161732024-09-20
7:16		2024-09-23
14:25		MySQL Server: CompilingVerified
(297 days)		S38.0.39Red Hat (9)AnyCan't build Mysql 8.0.39 in Copr for EPEL9
969322019-09-18
14:17		2019-10-14
16:34		MySQL Utilities: Binlog EventsVerified
(2100 days)		S35.7.27, 8.0.17AnyAnyDROP TRIGGER IF EXISTS sql not written in slave binary log
1078752022-07-14
7:35		2025-02-24
11:27		MySQL Server: C API (client library)Verified
(1096 days)		S35.7AnyAnySAVEPOINT created without an active transaction when autocommit=0
1161322024-09-17
13:49		2024-09-18
6:44		MySQL Server: DocumentationVerified
(299 days)		S38.0,8.4AnyAnyDoc about transaction returns an error: ER_TABLE_DEF_CHANGED is confusing.
256722007-01-17
8:33		2013-03-03
20:45		MySQL Server: Federated storage engineVerified
(6753 days)		S35.1.15Linux (linux)AnyALTER/DROP SERVER does not immediately affect open tables
293472007-06-25
23:20		2020-05-03
20:45		MySQL Server: ViewsVerified
(6594 days)		S35.1.20bk 5.0.44FreeBSDAnyinconsistency in grant update(col) on view if user doesnt have select
1177762025-03-24
5:01		2025-03-24
7:46		MySQL Server: OptimizerVerified
(112 days)		S38.0, 8.4, 9.2AnyAnyIndex statistics is unexpectedly used to estimate eq ranges with null part
586782010-12-02
22:36		2023-02-12
20:45		MySQL Server: ReplicationVerifiedS35.5.6, 5.5.8AnyAnyWrong statement quoted in unsafety warning upon event execution
611122011-05-10
7:31		2011-05-12
9:16		MySQL Server: ViewsVerified
(5179 days)		S35.1.55AnyAnyUnqualified table names are changed silently
650732012-04-23
12:04		2012-07-06
18:31		MySQL Server: Embedded Library ( libmysqld )Verified
(4756 days)		S35.5.23Windows (XP SP3+)AnyMysql Embedded Server fails to start under Windows
694542013-06-12
18:46		2013-06-12
21:07		MySQL Server: ReplicationVerified
(4415 days)		S35.xAnyAnythere are better ways to sync server clocks than MySQL query
714772014-01-25
12:10		2014-01-27
15:11		MySQL Server: OptionsVerified
(4186 days)		S35.6.15AnyAnytransaction_allow_batching is available in non-Cluster MySQL Server 5.6
791302015-11-04
22:53		2016-08-30
13:37		MySQL UtilitiesVerified
(3240 days)		S31.6.2AnyAnymysqldbimport fails to import GRANTs for not existent users
804052016-02-17
11:39		2016-02-17
12:53		Connector / JVerified
(3435 days)		S35.1.38AnyAnyInconsistent exceptions thrown when calling non-existent stored procedures
808722016-03-29
1:00		2016-03-29
4:30		Tests: ReplicationVerified
(3394 days)		S35.7.9,5.7.11AnyAnyreplication tests can't be run with ./mtr --repeat=2 (or more)
983032020-01-21
10:47		2020-01-23
7:23		MySQL Server: LoggingVerified
(2001 days)		S38.0.19AnyAnySanity check of ssl-* configuration
1144002024-03-19
9:34		2024-03-19
12:16		MySQL Server: PartitionsVerified
(482 days)		S38.0.32, 8.0.36AnyAnyCreate partition table with DATA DIRECTORY execution result is incorrect
808602016-03-25
10:35		2016-03-26
5:14		MySQL Server: Security: PrivilegesVerified
(3397 days)		S35.7, 5.7.11, 5.6.29LinuxAnyStrange behaviour for PASSWORD function in 5.7
1181612025-05-12
6:57		2025-05-12
8:44		MySQL Server: CompilingVerified
(63 days)		S38.0.42MacOS (15.4.1)ARMHaving Homebrew-installed googletest breaks build
433982009-03-05
4:45		2016-10-16
20:45		MySQL Server: OptionsVerified
(5974 days)		S34.1, 5.0, 5,1, 6.0 bzrAnyAnymysqld in --bootstrap mode still initialises its binlog
426242009-02-05
15:53		2022-12-04
20:45		MySQL Server: ViewsVerified
(5992 days)		S35.1.30, 5.0, 5.1, 6.0 bzrAny (MS Windows, Linux)Anycorrupt view when connecting while --skip-grant-tables is active
597902011-01-28
8:54		2011-03-25
0:54		MySQL Proxy: CoreVerified
(5225 days)		S30.8.1, 0.9.0AnyAnySegmentation fault in main_cmdline
713122014-01-07
13:21		2014-01-08
12:27		MySQL Server: Information schemaVerified
(4205 days)		S35.6.15AnyAnyWeird warning for MERGE table while accessing I_S.REFERENTIAL_CONSTRAINTS
837012016-11-04
22:58		2020-01-17
13:53		MySQL UtilitiesVerified
(2005 days)		S38.0.0-dmr, 1.6.4MacOSAnyMySQL Utilities references mysql.proc, which does not exist in MySQL 8.0
852382017-03-01
2:58		2017-03-01
10:36		MySQL Server: PartitionsVerified
(3057 days)		S35.6, 5.7, 8.0AnyAnyDropping non-existent partition throws unexpected error under certain conditions
964912019-08-09
15:29		2019-08-14
9:25		Shell AdminAPI InnoDB Cluster / ReplicaSetVerified
(2161 days)		S38.0.17AnyAnyMySQL Shell overwrites metadata information
1117142023-07-11
9:10		2025-03-31
19:00		MySQL Server: DDLVerified
(734 days)		S38.0.33Ubuntu (22.04)x86 (x86_64)Table constraint name ignored
1155392024-07-08
9:12		2024-07-09
13:48		MySQL Server: C API (client library)Verified
(370 days)		S38.0AnyAnyCommands out of sync when running LOAD DATA LOCAL INFILE
1182082025-05-15
16:48		2025-05-19
8:43		Connector / PythonVerified
(56 days)		S3mysql-connector 9.3.0AnyAnyUsing get_warnings causes out of sync error when executing multiple statements
974562019-11-01
14:44		2019-11-26
11:27		MySQL Server: MemcachedVerified
(2068 days)		S38.0AnyAnyMemory leak at corner cases in authentication_win and storage ndb engine
1185382025-06-27
4:56		2025-07-01
12:46		MySQL ServerNeed Feedback
(13 days)		S38.0.30Linux (Amazon Linux 2)x86Undo Logs Not Shrinking Despite No Active Long Transactions or Open Snapshots
347202008-02-21
11:29		2018-09-09
20:45		MySQL Server: GeneralVerified
(6353 days)		S35.1.22-RC, 5.0, 5.1, 6.0 BKLinux (Linux database-112-2-1.db.overlay.intra 2.6.18-53.1.6.el5 #1 SMP Wed Jan 23 11:28:47 EST 2008 x86_64)AnyLooks like the CONCAT function is truncating the output
393862008-09-11
9:21		2022-12-04
20:45		MySQL Server: Stored RoutinesVerified
(6149 days)		S35.0.67, 5.1Linux (CentOS 5.2, FreeBSD)AnyINET_ATON() does not work properly inside a trigger
620462011-08-01
12:59		2012-05-18
20:19		MySQL WorkbenchVerified
(5096 days)		S35.2.34 CEWindows (Windows 7)AnyMySQL Workbench cached queries
633052011-11-17
13:33		2015-06-29
14:51		MySQL Server: DDLVerifiedS35.1.50 and upAnyAnyFunction "my_copy()" does not report which operation failed
827512016-08-27
9:31		2017-06-13
4:51		MySQL Server: OptimizerVerified
(3243 days)		S35.6Any (https://aws.amazon.com/amazon-linux-ami/2016.03-release-notes/)AnyCreate View appears to corrupt geospatial function names in version 5.6
994932020-05-08
19:46		2020-05-15
11:46		MySQL Server: Stored RoutinesVerified
(1887 days)		S35.7, 8.0Linux (AWS Linux deployment)x86 (x86_64)While-loop in Function behaves differently than in Procedure - does not exit
1049282021-09-13
13:25		2021-09-14
13:53		MySQL Server: DMLVerified
(1399 days)		S38.0AnyAnyLEFT JOIN does not use function-part index
1083572022-09-01
4:10		2022-09-05
4:22		MySQL Server: DDLVerified
(1043 days)		S38.0.26, 5.7.39, 8.0.30AnyAnyinconsistent behavior about the cast function and modify column
1112472023-06-01
15:02		2023-06-05
15:39		MySQL Server: ReplicationVerified
(773 days)		S3MySQL8.0.22, 8.0.23AnyAnyExecuting a SELECT statement causes to allocate lots of memory for binlog
1151272024-05-26
5:51		2024-05-27
12:35		MySQL Server: DMLVerified
(413 days)		S38.0AnyAnyinvalid result set with window function and generated rand value
643472012-02-16
6:01		2012-02-16
16:35		MySQL Server: OptionsVerified
(4897 days)		S35.1.52, 5.1.62, 5.5.22AnyAnylower_case_table_names and my_database_names_init
767152015-04-15
17:08		2018-03-19
22:38		MySQL Server: DMLVerified
(2684 days)		S35.0, 5.1+AnyAnyDifferent behavior of LAST_INSERT_ID() function within a trigger AFTER INSERT
1090022022-11-04
6:23		2022-11-04
14:13		MySQL Server: DMLVerified
(983 days)		S38.0AnyAnyfilename_to_tablename() handles temp table's name "p0#tmp" incorrectly
767102015-04-15
14:48		2015-04-16
7:36		MySQL Server: TestsVerified
(3742 days)		S35.7.7AnyAnymyisam_views-big fails
1184642025-06-17
7:24		2025-06-17
9:29		MySQL Server: DMLAnalyzing
(27 days)		S38.0.41AnyAnyInserting into a float value exceeding the precision, using IF function and using the column return different result.
1184752025-06-18
7:58		2025-06-18
8:40		MySQL Server: DMLVerified
(26 days)		S38.0.41, 8.4.5AnyAnyWhen the IF function is invoked to replace the specified column name, the returned results are inconsistent.
780252015-08-11
17:43		2015-08-11
21:31		MySQL Server: OptimizerVerified
(3625 days)		S35.5, 5.6, 5.7AnyAnySpecial IS NULL logic for 0000-00-00 does not work with merge views and SQ
543872010-06-10
6:49		2014-09-30
13:33		MySQL Server: Command-line ClientsVerified
(5513 days)		S35.1.47, 5.6.99, allAnyAnyshould not create a mysql_upgrade_info file if --host option is not local addr
737772014-08-31
11:00		2015-08-24
13:24		MySQL Server: Memory storage engineVerified
(3969 days)		S35.6, 5.6.21, 5.5.40LinuxAnyDELETE query takes a long time and examines more rows than exist in the table
893402018-01-22
9:46		2018-01-23
9:29		MySQL UtilitiesVerified
(2729 days)		S31.6.5-1debian8DebianAnymysqlfrm cannot use a login-path named 'client' to connect to the server
884182017-11-09
9:12		2017-11-09
10:19		MySQL Server: InnoDB storage engineVerified
(2804 days)		S35.7, 5.7.20AnyAny IMPORT TABLESPACE fails without cfg file if table indexes are modified
460962009-07-09
17:26		2022-12-04
20:45		MySQL Server: GeneralVerified
(5849 days)		S35.1, 5.4LinuxAnySHOW CREATE TRIGGER does not respect lower_case_table_names
711892013-12-20
14:56		2021-08-08
20:45		MySQL Server: DocumentationVerified
(4224 days)		S35.5, anyAnyAnyManual does not provide enough details on how loose index scan really works
1026142021-02-17
2:28		2023-07-12
7:46		MySQL Workbench: SQL EditorVerified
(1608 days)		S38.0.23, 8.0.33Linux (Debian 10.8 x86_64)AnyCTE beautify/format does not work
948462019-03-31
11:47		2019-04-01
8:38		MySQL WorkbenchVerified
(2296 days)		S38.0.15MacOS (macOS 10.14.x Mojave x86_64)AnyMySQL WorkBench do not show OBJECT INFO (DB & Tables)
19392003-11-24
16:08		2011-02-16
23:42		MySQL ServerVerified
(5900 days)		S35.0.2Linux (Linux)AnyWrong case sensitivity for table names when in "ANSI" mode
481512009-10-19
14:44		2022-12-04
20:45		MySQL Server: GeneralVerified
(5747 days)		S36.0.14MacOS (10.6.1)AnyTables not closed on Mac OS X using UTF-8 uppercase characters
679422012-12-18
21:34		2012-12-20
16:56		MySQL Server: Row Based Replication ( RBR )Verified
(4589 days)		S35.5, 5.6, 5.5.30AnyAnyCREATE TABLE is not written in binary log if connection is killed in the process
361882008-04-17
22:12		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(6297 days)		S3mysql-5.1-telco-7.0LinuxAnyMultiple Managment Nodes with same Node ID causes different issues.
345622008-02-14
18:55		2018-09-09
20:45		MySQL Server: Data TypesVerified
(6352 days)		S35.1.22-rc-logAnyAnyCAST does not accept standard-sql numeric types
1178982025-04-07
8:26		2025-05-08
10:10		MySQL Server: InnoDB storage engineVerified
(74 days)		S38.0.41AnyAnyUser Records may be skipped when Persistent Cursor restores Infimum and Supremum Record
90342005-03-08
0:25		2022-12-04
20:45		MySQL Server: Security: PrivilegesVerified
(7021 days)		S35.0.3-alpha-debugLinux (SuSE 9.1)AnyViews: Can't GRANT CREATE VIEW unless view already exists
979502019-12-10
15:51		2020-10-22
14:16		MySQL Server: InnoDB storage engineVerified
(1980 days)		S38.0.18AnyAnybuf_read_page_handle_error can trigger assert failure
990062020-03-20
11:45		2020-04-16
10:01		MySQL Server: ReplicationVerified
(1917 days)		S35.7 and 8.0AnyAnyGTID Synchronisation speed when doing START SLAVE
908352018-05-11
12:01		2018-05-12
16:44		MySQL Server: JSONVerified
(2620 days)		S35.7/8.0AnyAnyNULL treatment of JSON_ARRAYAGG
1062082022-01-19
7:37		2022-01-21
9:27		MySQL Server: OptimizerVerified
(1272 days)		S38.0.27, 8.0.28, 5.7.37AnyAnyIF function with DECIMAL get different precision result
688652013-04-04
12:17		2013-04-20
19:26		MySQL Server: Data TypesVerified
(4468 days)		S35.5AnyAnySTR_TO_DATE with %Y does not appear to work as documented
1117372023-07-12
16:22		2023-08-25
8:32		MySQL Server: DDLVerified
(689 days)		S38.0.33-0ubuntu0.22.04.2LinuxAnyDouble tick in string literals does not work for CREATE TABLE with NO_BACKSLASH_
142532005-10-24
9:26		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5674 days)		S35.0, 4.1, 6.0.14-bzrLinux (Linux)AnyOptimizer uses partial indexes for subqueries, where it should not
311062007-09-20
11:17		2022-12-04
20:45		MySQL Server: OptionsVerified
(6507 days)		S35.1.20AnyAnyerrors whenn running "mysqld --help" before "mysql_install_db"
412172008-12-04
8:39		2013-03-03
20:45		MySQL Server: Merge storage engineVerified
(6066 days)		S34.1, 5.0, 5.1, 6.0 bzrAnyAnySELECT from MERGE table which unions many tables gives wrong error
468892009-08-24
11:47		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(5802 days)		S3mysql-5.1-telco-7.0Solaris (5.10)AnyMissing ndbmtd in Solaris tar package
553012010-07-15
19:08		2011-02-16
23:44		MySQL Server: GeneralVerified
(5478 days)		S35.1.48LinuxAnydocumentation bug
638792011-12-30
10:01		2011-12-30
15:11		MySQL Server: InnoDB storage engineVerified
(4945 days)		S35.1AnyAnyDropping a partitioned table is extremely costly
749872014-11-24
18:15		2016-05-03
12:18		MySQL Server: TestsVerified
(3884 days)		S35.6.21Linux (Ubuntu Utopic (14.10))Anymtr failure on Ubuntu Utopic, mysqlhotcopy fails with wrong error(255)
790532015-11-01
3:18		2015-11-01
11:42		MySQL Server: JSONVerified
(3543 days)		S35.7.9AnyAnySecond argument "one" to JSON_CONTAINS_PATH is a misnomer
856412017-03-27
9:17		2017-03-27
15:49		MySQL Server: Data TypesVerified
(3031 days)		S35.7.17AnyAnyMySQL is not consequent in handling non existing time between 2 and 3 o'clock
890542017-12-26
7:49		2017-12-26
8:30		MySQL Server: Japanese DocumentationVerified
(2757 days)		S35.6AnyAnyinnodb-preload-buffer-pool JP manual doesn't have loading mechanism sentence.
983102020-01-21
14:45		2020-01-22
10:42		MySQL Enterprise BackupVerified
(2000 days)		S34.1AnyAnyMySQL enterprise backup is failing when Full text index exists
1003632020-07-29
9:16		2021-01-14
16:27		MySQL Server: Clone PluginVerified
(1642 days)		S38.0.21AnyAnyclone_valid_donor_list causes initialization failures
1034002021-04-21
11:47		2021-04-21
13:04		MySQL Server: ReplicationVerified
(1545 days)		S35.7.28,8.0.22, 5.7.34, 8.0.24AnyAnylog_bin_index status var is incorrect if log_bin_index config contains periods
1052042021-10-13
11:22		2021-11-01
8:41		MySQL Server: PartitionsVerified
(1370 days)		S38.0.26AnyAnyha_innopart traverse all partitions instead of only used partitions causing loss
1064002022-02-08
2:52		2022-02-08
7:17		MySQL Server: Security: PrivilegesVerified
(1252 days)		S35.7, 8.0Any (Fails on all 5.7 environments tested)Any (Only tested amd64/i386)Table-level REVOKE fails for a re-created user.
1121202023-08-21
6:27		2023-08-21
9:30		MySQL Server: DDLVerified
(693 days)		S3Any, 8.0.34AnyAnyFOREIGN KEY: the length of referencing/referenced columns should be compatible.
1170812024-12-30
20:10		2024-12-31
5:07		MySQL OperatorVerified
(195 days)		S3AnyAnymysql-innodbcluster helm chart values has logs.error.enabled, but it doesn't exist.
844392017-01-07
10:40		2017-01-09
5:21		MySQL Server: InnoDB storage engineVerified
(3108 days)		S35.7.17-logAnyAnyTable of row size of ~800 bytes does not compress with KEY_BLOCK_SIZE=1.
78822005-01-13
18:02		2017-11-15
11:50		Connector / ODBCVerified
(6132 days)		S3allAny (all)AnyFunction CONVERT ODBC database independent types not translated
349072008-02-27
21:23		2011-02-16
23:43		MySQL ServerVerified
(5746 days)		S35.1.22AnyAnyHandlers cannot replace the plugin variable update func for thread vars
797512015-12-23
8:25		2015-12-24
8:03		MySQL Server: InnoDB storage engineVerified
(3490 days)		S35.7, 5.6AnyAnyfile size was not correctly set in function fil_ibd_create
1102172023-02-27
6:16		2023-02-28
17:01		MySQL Server: CompilingVerified
(867 days)		S38.0.32DebianAnyfailed to compile in mysql_release mode
299002007-07-19
14:39		2013-03-03
20:45		MySQL Server: Information schemaVerified
(5641 days)		S35.1.21-23AnyAnyMySQL does not return an error to the client if INFORMAT SCHEMA fill table fails
396402008-09-25
4:01		2013-03-03
20:45		MySQL Server: FULLTEXT searchVerified
(5763 days)		S35.1.26, 5.1.28, 6.0.6AnyAnyftb_query_add_word does not recognice MYSQL_FTFLAGS_NEED_COPY
188652006-04-06
19:29		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(6775 days)		S3mysql-4.1Linux (Linux)AnyTable definitions "stay" even after a ndbd --initial
322002007-11-08
21:28		2016-10-16
20:45		MySQL Server: ReplicationVerified
(6453 days)		S35.0.50,5.1.22AnyAnyNational characters in table/view names and replication
373052008-06-10
9:53		2018-09-09
20:45		MySQL Server: OptimizerVerified
(6178 days)		S35.0/5.1/6.0, 5.7.18AnyAnyselect count(*); returns value
535562010-05-11
9:09		2011-02-16
23:44		MySQL Server: Command-line ClientsVerified
(5537 days)		S35.1Linux ( 2.6.27.45-0.1-default #1 SMP 2010-02-22 x86_64 x86_64 x86_64 GNU/Linux)Anymysqlhotcopy: noindices doesn't work as described.
580092010-11-05
10:23		2011-02-16
23:44		MySQL Server: Command-line ClientsVerified
(5360 days)		S35.1.50, 5.1.53SolarisAnyClient exits after second ^C
634522011-11-28
5:59		2011-12-05
8:19		MySQL Server: OptionsVerified
(4977 days)		S35.5.18AnyAnyShow currently used my.ini/mycnf directory location
660952012-07-30
18:29		2017-07-18
5:41		Connector / ODBCVerified
(4679 days)		S35.1Windows (XP)AnyMultiple Blob for ODBC Driver 5.1
672822012-10-18
7:45		2017-04-30
20:45		Connector / NETVerified
(4532 days)		S36.5.4Windows (XP sp3)Anyuint type error when add a new query in typed dataset
709112013-11-14
16:10		2013-11-19
10:06		MySQL Enterprise Monitor: ServerVerified
(4255 days)		S33.0.3AnyAnyPlease add an optional %age column to show the percentage of values
744292014-10-17
11:25		2016-06-17
14:32		MySQL Server: CharsetsVerifiedS35.7.5AnyAnysystem_time_zone generates warning if zone name contains non-ascii chars
745632014-10-25
14:07		2014-10-27
8:13		MySQL Server: ErrorsVerified
(3913 days)		S35.6.21WindowsAnyWrong error on multiple table deletions
746402014-10-30
18:24		2014-10-30
20:39		MySQL ServerVerifiedS35.6.20AnyAnyThere is no way to view MyISAM secondary key cache existence or usage
784722015-09-17
19:58		2015-09-18
1:02		TestsVerified
(3587 days)		S35.6.26CentOSAnyTest failures when building without performance schema
829532016-09-12
18:58		2016-09-13
13:06		MySQL Server: ErrorsVerified
(3226 days)		S38.0.0AnyAnyServer reports that database both exists and doesn't exist
853302017-03-06
19:31		2017-03-22
7:07		MySQL Server: ReplicationVerified
(3036 days)		S35.6.29, 5.6.35AnyAnymysql database resync bug when "master-info-repository=TABLE"
1054902021-11-08
11:28		2022-01-26
8:45		MySQL Server: PartitionsVerified
(1344 days)		S38.0.27AnyAnyEmpty loop brings loss to performance when pruning partitions for INSERT command
1115112023-06-21
8:38		2024-04-12
15:00		MySQL Server: OptimizerVerified
(754 days)		S38.0.33Ubuntu (22.04)x86 (x86_64)CTE missing scope in set queries
1127232023-10-14
3:30		2023-10-16
14:12		MySQL Server: LockingVerified
(637 days)		S38.0AnyAnyInnoDB SELECT ... ORDER BY ... DESC FOR UPDATE exist extra lock
1143112024-03-12
5:03		2024-03-19
7:20		MySQL OperatorVerified
(489 days)		S3AnyAnymysq-operator: on_startup process fails when incomplete cluster exist
1172452025-01-20
9:58		2025-01-20
13:30		MySQL Server: Data TypesVerified
(175 days)		S38.0AnyAnyGet incorrect result when comparing TIME type with IN value list that contains NULL
432842009-03-01
3:10		2023-05-17
11:41		MySQL Server: ErrorsVerified
(5789 days)		S35.0, 5.1Any (Ubuntu 8.04)Anyoptimize table, not enough free space: no error return, but idles
795942015-12-10
14:19		2015-12-11
10:15		MySQL Server: DMLVerified
(3504 days)		S35.6/5.7UbuntuAnySmall bug in INET6_NTOA() function
975952019-11-12
11:38		2023-10-06
12:58		MySQL Workbench: SQL EditorVerified
(2063 days)		S38.0.18, 8.0.34Windowsx86Wrong visual explain for queries using window functions in Workbench
1025952021-02-14
23:00		2021-02-15
8:40		MySQL Server: JSONVerified
(1610 days)		S35.7.31, 5.7.33CentOS (CentOS Linux release 7.6.1810 (Core))AnyInternal error: JSON wrapper: unexpected type from json_unquote json_extract
1071572022-04-29
3:49		2022-04-29
5:41		MySQL Server: InnoDB storage engineVerified
(1172 days)		S38.0.22, 8.0.29AnyAnyContribution by Tencent: Collation compare handling is confused in Innobase
1074262022-05-30
7:59		2022-06-13
12:57		MySQL Server: InnoDB storage engineVerified
(1127 days)		S38.0AnyAnychecksum table for innodb inconsistent
1112612023-06-02
17:38		2023-06-05
6:09		MySQL Server: InnoDB storage engineVerified
(770 days)		S38.0.32, 8.0.33AnyAnySkip scan results in wrong query results
1121052023-08-18
2:51		2023-08-18
9:21		MySQL Server: Prepared statementsVerified
(696 days)		S38.1.0, 8.0.34Ubuntu (22.04)x86 (x86_64)Create table from prepared statement issues
1147842024-04-25
12:27		2024-04-25
14:24		MySQL Server: C API (client library)Verified
(445 days)		S38.0Ubuntu (16.04)x86MySQL fails to build against OpenSSL < 1.1.1 with WITHOUT_SERVER=ON
1169322024-12-11
1:45		2024-12-13
19:06		MySQL Server: ReplicationVerified
(215 days)		S3MySQL8.0,5.7AnyAnyNot update the slave_relay_log_info table in time causes replication recovery failure
1172992025-01-27
11:48		2025-05-14
15:19		MySQL Server: CompilingVerified
(61 days)		S38.4.5, 9.2.0MacOS (15.2)ARMddl0bulk.h:236:15: error: parameter 'prebuilt' not found in the function declaration [-Werror,-Wdocumentation]
256202007-01-15
6:54		2020-05-03
20:45		MySQL Server: DMLVerified
(6431 days)		S35.0.33Windows (Windows Server 2003 Web Edition)AnyError in ADDTIME function when update more 35 days
628432011-10-20
11:25		2019-11-06
20:52		MySQL Server: DMLVerified
(5011 days)		S3anyAnyAnybin() function and "Bit functions"
692622013-05-17
8:16		2013-05-17
9:34		MySQL Server: InnoDB storage engineVerified
(4441 days)		S35.6.11AnyAnysome confusing code in function srv_master_do_active_tasks
702122013-09-02
10:27		2013-09-02
11:18		MySQL Server: InnoDB storage engineVerified
(4333 days)		S35.6AnyAnyUnused function buf_flush_get_dirty_pages_count
763552015-03-17
15:34		2015-03-17
16:33		MySQL Server: DMLVerified
(3772 days)		S35.6/5.7LinuxAnyFunction "addtime" returns wrong column type (regression).
793062015-11-17
9:30		2015-11-17
9:30		MySQL Server: DocumentationAnalyzingS35.7.10AnyAnyClarify how string literals are turned into JSON text or JSON path expressions
950302019-04-15
18:23		2019-05-17
14:34		MySQL Server: InnoDB storage engineVerified
(2250 days)		S3AnyAnybuf_read_page should be a synchronously operation
1013142020-10-26
7:14		2020-10-29
7:37		MySQL Server: ReplicationVerified
(1719 days)		S38.0AnyAnyvariable assignment unused in sql/rpl_slave.cc: queue_event()
1014502020-11-04
6:58		2020-11-10
18:57		MySQL Utilities: Binlog EventsVerified
(1711 days)		S3AnyAnymysqlbinlog with --start-position option not show right FDE position
1026682021-02-20
6:53		2021-02-22
14:23		MySQL Server: InnoDB storage engineVerified
(1603 days)		S38.0.23AnyAnyUnused parameter documented in the comment as used
1052432021-10-16
9:09		2021-10-19
8:27		MySQL Server: ReplicationVerified
(1364 days)		S38.0.25AnyAnyExecute "mysql.server stop" command deadlock after using "start slave" command
1056682021-11-23
3:19		2021-11-24
12:05		MySQL Server: DMLVerified
(1329 days)		S38.0.26, 5.7, 8.0.27AnyAnyrpad function is not multibyte safe
1073512022-05-20
10:28		2022-05-24
8:37		MySQL Server: DMLVerified
(1151 days)		S35.7.31, 5.7.38AnyAnyifnull function
1087702022-10-14
2:13		2022-10-14
5:56		MySQL Server: InnoDB storage engineVerified
(1004 days)		S38.0.30, 8.0.31AnyAnyA if condition in function page_cur_insert_rec_write_log may be incorrect
1090312022-11-09
2:47		2022-11-30
9:00		MySQL Server: ReplicationVerified
(958 days)		S35.7.38AnyAny'start slave' reports error after stopping slave during IO thd reconnecting
527522010-04-12
6:15		2018-06-24
20:45		MySQL Workbench: SQL EditorVerified
(5572 days)		S35.2.17 OSSWindowsAnySQL Editor does not check whether a NOT NULL column has a default value of NULL
59292004-10-06
17:24		2022-12-04
20:45		MySQL Server: ErrorsVerified
(6766 days)		S35.0.2-alpha-debugLinux (SuSE 9.1)AnyTraditional: MOD with 0 divisor should return error
361512008-04-16
19:18		2012-05-18
20:19		MySQL Proxy: ScriptsVerifiedS30.6.1, 0.7.1AnyAnyProxy parser.lua -- get_tables function works unexpectedly on subsequent uses
412352008-12-04
16:41		2022-12-04
20:45		MySQL Server: ParserVerified
(6066 days)		S35.1.29, 4.1, 5.0, 5.1, 6.0 bzrAny (Mac OS X, Linux)AnyUsing * and a function in a SELECT can cause a SQL syntax error (ERROR 1064)
565722010-09-05
17:32		2011-02-16
23:44		MySQL Server: GeneralVerified
(5421 days)		S35.1.49, 5.5.7-m3-bzrAnyAnyERROR 1054: Unknown column when using a function
586842010-12-02
23:45		2023-02-12
20:45		MySQL Server: ReplicationVerifiedS35.5.6, 5.5.8AnyAnyUnexpected unsafety warning on automatic event drop
704282013-09-26
3:40		2013-09-30
3:58		MySQL Server: LoggingVerified
(4305 days)		S35.6, 5.7AnyAnyfunction find_uniq_filename can be optimized
742712014-10-08
12:24		2014-10-16
18:30		MySQL Enterprise Monitor: AgentVerified
(3924 days)		S33.0.14AnyAnyGenerate post-4.1 hash for mem users when old_passwords=1
788952015-10-21
9:46		2015-10-21
10:09		MySQL Server: C API (client library)Verified
(3554 days)		S35.7.8,5.7.9AnyAnyLack information about generated columns in mysql_fetch_fields function
809232016-03-31
12:12		2016-03-31
12:13		MySQL Server: Stored RoutinesVerifiedS35.6.28, 5.7.11AnyAnyReuse sp_rcontext when processing many rows with stored function / triggers
815452016-05-23
15:02		2016-05-25
11:31		MySQL Workbench: MigrationVerified
(3337 days)		S36.3.6AnyAnyData Migration: Changed sybase `getTriggerNames` to singlequoted search on 'TR'
840912016-12-07
11:59		2016-12-13
14:05		MySQL Server: Pluggable AuthenticationVerified
(3135 days)		S35.7.15AnyAnyA possible mistake in send_server_handshake_packet(sql_authentication.cc)
882212017-10-25
9:53		2017-11-17
2:01		MySQL Server: DDLVerified
(2817 days)		S35.7.17AnyAnyUnique index identification error at create/alter table
901652018-03-21
15:33		2018-03-22
11:20		MySQL Server: Security: EncryptionVerified
(2671 days)		S35.7.21AnyAnyGeneral purpose keyring function truncates binary data
924662018-09-17
16:05		2018-09-18
9:14		MySQL Server: OptimizerVerified
(2491 days)		S35.7.22, 5.7.23, 8.0.12AnyAnyCase function error on randomly generated values
950402019-04-17
2:06		2019-04-24
13:35		MySQL Server: InnoDB storage engineVerified
(2273 days)		S38.0AnyAnyDuplicately remove locks from lock_sys->prdt_page_hash in btr_compress
952332019-05-03
1:46		2020-03-23
4:54		MySQL Server: DDLVerified
(1939 days)		S38.0.16AnyAnycheck constraint doesn't consider IF function that returns boolean a boolean fun
959382019-06-24
6:51		2019-07-23
11:46		MySQL Server: OptimizerVerified
(2183 days)		S38.0.16, 5.7.26, 5.6.44Ubuntux86Function return value with newline yields wrong result when used as a boolean
965392019-08-14
20:01		2019-08-16
8:52		MySQL Workbench: SQL EditorVerified
(2159 days)		S38.0.17MacOSAnySQL Editor Find function doesn't scroll display to found value
965802019-08-19
2:54		2019-08-19
5:09		MySQL Server: Prepared statementsVerified
(2156 days)		S3MySQL-5.7.23, 5.7.27AnyAnyUsing a prepare-stmts with timestampadd function will get an incorrect result
969632019-09-22
14:51		2019-09-23
16:43		MySQL Server: GISVerified
(2121 days)		S38.0, 5.7.27, 8.0.17AnyAnygis function incompatible between 5.6 vs 8.0
971112019-10-05
19:44		2019-10-15
8:16		MySQL Workbench: SQL EditorVerified
(2099 days)		S36.3.8, 8.0.18Linux (Ubuntu 18.04.3 LTS)AnyMySQL Workbench doesn't know the type of a UDF result
993542020-04-25
13:34		2020-04-25
18:21		MySQL Server: OptimizerVerified
(1906 days)		S35.7.26, 8.0.19AnyAnyNondeterministic stored function returns incorrect results
1006702020-08-28
6:51		2020-08-28
7:13		MySQL Server: OptimizerVerified
(1781 days)		S38.0.21, 5.7.31, 5.6.48AnyAnyUndescribed behavior of INTERVAL function with NULL
1008222020-09-12
14:39		2023-02-20
1:47		MySQL Server: DMLVerified
(1542 days)		S38.0/5.7/5.6Red Hat (7.4)Anythe result of group_concat(field1 order by field2) is unexpect.
1025872021-02-12
18:53		2021-02-15
5:10		MySQL Server: mysqlpump Command-line ClientVerified
(1612 days)		S38.0.23, 5.7.33AnyAnymysqlpump crashes with --default-parallelism=0 --single-transaction
1028252021-03-05
11:34		2021-03-06
11:47		MySQL Server: Stored RoutinesVerified
(1591 days)		S38.0.23, 5.7.23AnyAny mysqld selects an unexpected function
1032962021-04-13
5:35		2021-04-13
6:01		MySQL Server: OptimizerVerified
(1553 days)		S38.0.22, 5.7.33, 8.0.23AnyAnyAggregate function group by primary key/non-primary key has differnet result
1054892021-11-08
3:38		2021-11-08
4:44		MySQL Server: DMLVerified
(1344 days)		S38.0.27, 5.7.35AnyAnysubtime function seems get wrong result
1068412022-03-25
16:55		2022-04-27
8:42		MySQL Server: JSONVerified
(1203 days)		S38.0.28, 5.7.37AnyAnyError comparing Json objects and text utf32
1076452022-06-24
3:00		2022-06-28
13:48		MySQL Server: DMLVerified
(1116 days)		S35.7.38, 8.0.29AnyAnythe cast function gets an incorrect result if with wrong encoding
1076792022-06-28
8:07		2022-06-29
13:04		MySQL Server: InnoDB storage engineVerified
(1111 days)		S38.0AnyAnyMay operate uninitialized memory during Parallel_reader::Scan_ctx::copy_row()
1082072022-08-21
13:35		2022-08-23
13:36		MySQL Server: Data TypesVerified
(1057 days)		S38.0Any (Centos, window)Anyinformation schema view return wrong data type
1089812022-11-03
10:35		2022-11-03
14:52		MySQL Server: OptimizerVerified
(984 days)		S38.0Any (rhel-7.4)Any (x86-64)function NULLIF(ASCII()) acts abnormally in select statements
1090202022-11-07
20:50		2022-11-09
12:18		MySQL Server: DocumentationVerified
(979 days)		S38.0AnyAnyInconsistent resolution of alias references in order by clause
1091492022-11-20
5:01		2023-12-05
4:04		MySQL Server: DMLVerified
(587 days)		S38.0.31, 5.7Ubuntux86The representation of 0 in MOD function in computing string
1098372023-01-30
12:24		2023-01-30
13:24		MySQL Server: DMLVerified
(896 days)		S38.0.31, 8.0.32, 5.7.41MacOSx86The representation of 0 in division function in computing string
1114842023-06-19
8:49		2023-06-19
9:10		MySQL Server: OptimizerVerified
(756 days)		S3mysql-8.0.33Linuxx86wrong result when rewriting scalar subquery in json function parameters
1119862023-08-07
11:07		2023-08-07
11:22		MySQL Server: InnoDB storage engineVerified
(707 days)		S38.0.34,8.1.0AnyAnyUnused function dd_process_dd_columns_rec
1121472023-08-23
2:58		2023-08-24
7:31		MySQL Server: JSONVerified
(691 days)		S38.0.34AnyAnyUse/Ignore Mutil-value index for MEMBER OF function has differnet result
1123772023-09-18
23:01		2023-09-19
12:24		MySQL Server: OptimizerVerified
(664 days)		S38.0AnyAnyAssert in AccessPath::index_merge()
1136492024-01-16
10:17		2024-01-16
11:03		MySQL Server: DMLVerified
(545 days)		S38.0.31, 8.0.35AnyAnythe result of format function truncated when using cursor
1151662024-05-29
14:29		2024-05-29
14:47		MySQL Server: DDLVerified
(411 days)		S3mysql-trunk, 8.0AnyAnyUse of uninitialized variable in `sql\dd\impl\types\column_impl.cc`
1163722024-10-16
11:47		2025-05-05
11:51		MySQL Server: Storage Engine APIVerified
(270 days)		S38.0.40, 8.4.3, 9.1.0MacOS (15.0.1)ARMODR violation reported by AddressSanitizer for plugin variables
1168902024-12-06
7:31		2024-12-06
11:41		MySQL Server: Data TypesVerified
(220 days)		S38.0AnyAnyInconsistent Query Results Between Materialized Table and View with CHAR Function
1171202025-01-07
12:40		2025-01-07
12:46		MySQL Server: GISVerified
(188 days)		S39.0, 8.0.40AnyAnyInconsistent Results with ST_Collect in WHERE Clause
1173202025-01-28
22:18		2025-01-29
11:25		MySQL Workbench: SQL EditorVerified
(166 days)		S38.0.41Windows (Microsoft Windows 10 Enterprise)Anyblock of code with repeat() function doesn't end after semicolon on its end
1182772025-05-27
8:02		2025-05-27
8:08		MySQL Server: DMLAnalyzing
(48 days)		S38.0.41AnyAnyWhen a constant value is replaced by the IFNULL(NULL, CONST_VALUE) function, the sql returns different value;
852052017-02-27
13:09		2017-03-01
15:23		MySQL Server: InnoDB storage engineVerified
(3057 days)		S38.0.0AnyAnyA follow-up fix for buffer pool mutex split patch might be suboptimal, commit 1
579722010-11-04
11:21		2011-02-16
23:44		MySQL Server: OptionsVerified
(5366 days)		S35.5.8,5.6.1-m4,5.6.99-m5AnyAnymysqld --help --verbose does not always list all optimizer_switch flags
691312013-05-03
8:26		2013-05-31
19:02		MySQL Server: InnoDB storage engineVerified
(4427 days)		S35.6AnyAnyInnoDB does not honor innodb_read_only when updating file format tag on startup
943052019-02-13
9:07		2019-02-13
9:48		MySQL Server: DocumentationVerified
(2343 days)		S38.0AnyAnyManual for SHOW CREATE PROCEDURE is not detailed enough
541782010-06-02
10:34		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(5521 days)		S3mysql-5.1-telco-6.3AnyAnySHOW CREATE TABLE does not show column format FIXED/DYNAMIC if set implicitly
697992013-07-19
23:28		2013-07-20
8:09		Tools: MTR / mysql-test-runVerified
(4377 days)		S35.5,5.6AnyAnyMTR does not check for warnings in the test log
747542014-11-09
14:00		2016-10-09
20:45		MySQL for Windows: InstallerVerified
(3900 days)		S31.4.2.0Windows (7/64)AnyMySQL documentation does not install
750662014-12-02
1:32		2014-12-02
10:58		MySQL Workbench: SQL EditorVerified
(3877 days)		S36.2.4AnyAnyContinue SQL on errors, button and preference are not synced
1063172022-01-27
22:39		2022-03-21
23:40		MySQL Server: ReplicationVerified
(1263 days)		S35.7, 8.0AnyAnyCHANGE REPLICATION FILTER does not persist after restart
1063622022-02-02
21:51		2022-02-06
8:23		Connector / ODBCVerified
(1254 days)		S38.0.28Windowsx86 (64-bit)myodbc-installer.exe -s -l does not list Windows User DNS entries.
303092007-08-08
14:39		2022-12-04
20:45		MySQL Server: DDLVerifiedS3LinuxAnymysql_truncate() does not inform engine that the recreated table is temporary
518412010-03-08
19:44		2016-10-16
20:45		MySQL Server: User-defined functions ( UDF )Patch queued
(5409 days)		S35.1AnyAnymysqld crash when loading plugin of different version
546532010-06-21
7:43		2022-12-04
20:45		MySQL Server: DDLVerified
(5502 days)		S35.0.91, 5.1.48, 5.5.3, 5.6.99 bzrAnyAnyinconsistent reporting of warnings/notes for ddl operations on multiple tables
623072011-08-31
1:54		2011-09-01
21:29		MySQL Server: OptimizerVerified
(5065 days)		S35.5.15AnyAnyCondition "TIME = '19:20'" does not use index in sjis
700302013-08-14
9:27		2014-07-22
18:43		MySQL Server: Security: PrivilegesVerified
(4011 days)		S35.6.12AnyAnycurrent_user does not reflect expected value
712932014-01-04
18:35		2021-08-08
20:45		MySQL Server: Performance SchemaVerified
(4207 days)		S35.6AnyAnyManual page for P_S.FILE_INSTANCES table does not explain EVENT_NAME values
778472015-07-28
0:58		2016-07-25
21:18		MySQL Workbench: ModelingVerified
(3276 days)		S36.3.4.0/6..3.7Windows (7 Home Premium SP 1, 64-bit)Anycrow's foot notation does not update right away
825802016-08-15
8:56		2016-08-16
6:13		MySQL Server: Archive storage engineVerified
(3254 days)		S35.7.12, 5.6.19, 5.7.14LinuxAnyMySQL Docu does not reflect that archive SE support partitioning
837792016-11-10
22:23		2016-11-14
7:05		MySQL Server: Command-line ClientsVerified
(3164 days)		S35.7.16LinuxAnymysql_secure_installation does not consider Ctrl-C / ^C keyboard sequence
934092018-11-29
16:43		2018-11-30
5:30		MySQL Server: DDLVerified
(2418 days)		S35.7.24AnyAnydisabled_storage_engines does not catch partition engines
963652019-07-29
17:33		2021-09-10
8:23		MySQL Server: DDLVerified
(2177 days)		S38.0.17AnyAnyFK table name casing is omitted on MySQL 8 lower_case_table_names=2
964902019-08-09
15:07		2019-08-14
9:25		Shell AdminAPI InnoDB Cluster / ReplicaSetVerified
(2163 days)		S38.0.17AnyAnyMySQL Shell does not know about my.cnf default location
1072872022-05-13
10:16		2022-05-15
9:08		MySQL Server: DMLVerified
(1158 days)		S38.0.28, 8.0.29, 5.7.38AnyAnyCASE operator does not follow standard equality
1094462022-12-21
5:26		2023-01-27
12:58		MySQL Server: DocumentationVerified
(921 days)		S38.0AnyAnyalter table... auto_increment=1 does not work as expected
1125422023-09-27
16:20		2024-01-15
14:20		MySQL Server: Group ReplicationVerified
(639 days)		S38.0.33DebianAnyMySQL GR does not see tables with GIPK if show_gipk is OFF
809882016-04-07
7:35		2022-10-09
20:21		MySQL WorkbenchVerified
(3385 days)		S36.3.6AnyAnyGenerated Columns do not support NOT NULL
462252009-07-16
14:09		2018-11-04
20:45		MySQL Server: Data TypesVerifiedS3mysql-azaleaAnyAnyConversion from Blob/Text column value to int does not give truncation warning
568072010-09-15
19:45		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerifiedS3ndb-7.1AnyAnyDatabase discovery not working when database created with offline mysqld
572162010-10-04
12:59		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5393 days)		S35.1, 5.6.99 bzrAnyAnyInnoDB column prefix index not treated as a covering one
722222014-04-03
14:21		2014-04-03
16:43		MySQL Server: PartitionsVerified
(4120 days)		S3mysql-5.5.35; mysql-5.6.16LinuxAnyStrange interaction of SQL_MODE=ANSI and partition by TIMESTAMP
873892017-08-11
7:30		2017-11-17
1:56		MySQL Server: ReplicationVerified
(2884 days)		S3mysql-5.7.17AnyAnyReplication position not persisted correctly for XA transactions
1103062023-03-08
22:08		2023-03-09
6:47		MySQL Server: OptimizerVerified
(858 days)		S38.0.32AnyAnyIncorrect costing in test_if_cheaper_ordering
1165742024-11-07
3:20		2024-11-07
15:18		MySQL Server: InnoDB storage engineVerified
(249 days)		S38.0AnyAnybtr_page_reorganize_low may cause crash recovery failure
300992007-07-27
14:29		2022-12-04
20:45		MySQL Server: DDLVerified
(6562 days)		S35.0.48 / 5.1.21 / 6.0.5FreeBSDAnyrename/drop database ignores temp tables
886942017-11-29
10:51		2017-12-04
7:23		MySQL Server: Security: PrivilegesVerified
(2783 days)		S35.7.20AnyAnyMySQL accepts wildcard for database name for table level grant but won't use it
1185722025-07-02
8:05		2025-07-03
6:43		Connector / NETVerified
(11 days)		S38.x, 9.xAnyAnyIncorrect column alias used in CASE-WHEN when querying Table-Per-Type inheritance with subclass column name clash
319162007-10-29
14:47		2013-03-03
20:45		MySQL Server: User-defined functions ( UDF )Verified
(6468 days)		S35.1AnyAnyInconsistecy between UDF_INIT and UDF_ARGS w/re/to notation of maybe_null
341052008-01-28
14:07		2023-08-31
13:38		MySQL Server: XML functionsVerified
(6377 days)		S3MySql Server 5.1.22, 5.1, 6.0-BKAny (Solaris, Linux)AnyextractValue does not work correctly
714112014-01-17
16:58		2018-06-13
12:25		MySQL Server: InnoDB storage engineVerified
(4186 days)		S35.7AnyAnybuf_flush_LRU() does not return correct number in case of compressed pages
804962016-02-24
14:00		2018-06-13
12:30		MySQL Server: InnoDB storage engineVerified
(2719 days)		S35.7, 5.7.11, 8.0.4AnyAnybuf_dblwr_init_or_load_pages now returns an error code, but caller not updated
1047132021-08-24
22:56		2024-12-22
6:54		MySQL Server: OptimizerVerified
(1419 days)		S38.0.25, 8.0.26AnyAnyFunctional Index not working with LIKE operator
941872019-02-04
9:14		2019-02-05
5:44		MySQL Server: Command-line ClientsVerified
(2352 days)		S35.7.21AnyAnyDowngrade minor 5.7 version leaves incorrect innodb_table_stats schema
695712013-06-25
11:15		2014-10-10
11:53		MySQL Server: DDLVerified
(4401 days)		S35.6.12AnyAnyPlease make table creation stricter and not make changes silently
304542007-08-16
13:49		2018-09-09
20:45		MySQL Server: DMLVerified
(6542 days)		S35.0.26-log/5.1Linux (Gentoo kernel 2.6.18-gentoo-r6-nopatch-xxxx-ipv4-32)Any'default_week_format' has no effect on YEARWEEK() as it has on WEEK()
355442008-03-25
9:19		2013-04-14
20:45		MySQL Server: Storage Engine APIVerified
(5303 days)		S35.1+AnyAnyABI compatibility of pluggable storage engines
440602009-04-03
3:07		2018-09-09
20:45		MySQL Server: DMLVerified
(5943 days)		S34.1, 5.0, 5.1, 6.0 bzrAnyAnyFirst option of PROCEDURE ANALYSE() does not work, second needs some work
514252010-02-23
15:05		2012-05-18
20:19		MySQL Server: XML functionsVerified
(5590 days)		S35.1.21_beta, 5.1, 5.6.99Linux (2.6.24-26-generic / 2.6.28-gentoo-r5)AnyExtractValue function unexpected returns NULL
520882010-03-16
12:14		2022-12-04
20:45		MySQL Server: ParserVerified
(5487 days)		S35.1.49-bzrAny (Debian Squeeze 32-bit/Ubuntu 9.10 .deb package, Windows XP)AnyComments are sometimes incorrectly parsed as column names in results view
715622014-02-03
10:17		2014-02-03
11:39		MySQL Server: DMLVerified
(4179 days)		S3AnyAnyCAST should give warning for invalid date
732402014-07-09
10:26		2014-07-09
14:09		MySQL Server: Data TypesVerifiedS35.6.19AnyAnyEXTRACT function with DAY_HOUR does not return the day part.
744322014-10-17
19:22		2014-10-17
19:25		MySQL Server: User-defined functions ( UDF )VerifiedS35.6.21AnyAnyUDF interface provides wrong length info for args which were converted to NULL
771862015-05-28
22:13		2017-03-16
8:09		MySQL Server: Stored RoutinesVerified
(3689 days)		S35.5 5.6, 5.6.26, 5.7.17AnyAnyImplicit GRANT incorrectly issued after CREATE PROCEDURE
805302016-02-26
13:13		2016-04-04
10:27		MySQL Server: InnoDB storage engineVerified
(3388 days)		S35.7.11AnyAnyinnodb monitor_set_tlb variable used before initialized, data race
821182016-07-05
17:26		2016-07-06
14:27		MySQL Server: Security: AuditVerified
(3295 days)		S35.7.13AnyAnyMYSQL_AUDIT_GENERAL_LOG event does not report database to audit plugins in 5.7
821412016-07-07
9:03		2018-10-21
20:45		MySQL Server: DocumentationAnalyzing
(3261 days)		S3AnyAnySakila's get_customer_balance returns wrong balance
1004912020-08-11
9:09		2025-03-07
13:54		MySQL Server: Security: EncryptionVerified
(1795 days)		S38.0.20, 8.0.21AnyAnyRedo log processing fails when it shouldn't
1090162022-11-07
11:51		2022-11-08
15:57		MySQL Server: ReplicationVerified
(979 days)		S35.7.38AnyAnySlave crashed when master restart
1167542024-11-22
11:20		2024-11-25
13:31		MySQL Server: Data DictionaryVerified
(231 days)		S38.0AnyAnyMemory leak when migrate trigger during upgrade from 57 to 80
1178272025-03-28
17:54		2025-07-04
15:59		Connector / PythonVerified
(104 days)		S39.2.0AnyAnyInconsistent conversion to_sql for cext vs pure python
365772008-05-07
19:44		2013-03-03
20:45		MySQL Server: MyISAM storage engineVerified
(6272 days)		S35.1-bk, 5.0AnyAnyMyISAM: --myisam-recover= is not like --myisam-recover, contradicts doc
933322018-11-25
18:22		2018-11-26
9:08		MySQL WorkbenchVerified
(2422 days)		S38.0.13Windows (Microsoft Windows 10 Pro)Anyforeign key referencing 2 columns does not show up in schemas
377822008-07-01
17:58		2011-02-16
23:43		MySQL Server: Security: PrivilegesVerified
(5851 days)		S35.0.62, 5.1, 4.1, 6.0 bzrAnyAnyProgram defensively in sql_acl.cc
711832013-12-19
12:46		2018-02-27
7:47		MySQL Server: InnoDB storage engineVerified
(2694 days)		S3allAnyAnyos_file_fsync() should handle fsync() returning EINTR
721232014-03-25
14:12		2017-10-04
3:52		MySQL Server: InnoDB storage engineVerified
(4127 days)		S35.6, 5.6.18AnyAnySpurious lock_wait_timeout_thread wakeup in lock_wait_suspend_thread()
901092018-03-16
12:39		2018-03-20
12:53		MySQL Server: DMLVerified
(2673 days)		S35.7.21Debian (Ubuntu 16.04 LTS)Any@@system_time_zone convertion returns null when using EDT
956982019-06-07
22:40		2025-05-04
6:30		MySQL Server: JSONVerified
(71 days)		S38.0, 8.0.16, 5.7.26AnyAnyJSON columns are returned with binary charset
215172006-08-08
18:10		2017-05-21
20:45		MySQL Server: ReplicationVerified
(6915 days)		S35.1.12Linux (Linux)AnySeveral variables need to be added to show variabels and slave status
713952014-01-16
1:27		2018-06-12
14:32		MySQL Server: Command-line ClientsVerified
(4197 days)		S35.6, AllAny (Those that support symbolic links)AnyUsing ".MYI" in table name w/ myisamchk & using symlinks results in corruption
724292014-04-23
8:30		2014-04-28
6:32		MySQL Server: OptionsVerified
(4097 days)		S35.5 , 5.6Any (options ignored, option handling intransparent )Anyhandling of options, expire logs
869162017-07-04
3:33		2024-02-06
17:20		MySQL Server: DMLVerified
(2931 days)		S35.7.18Any (OS 10.10.5)AnyLOAD XML does not decode entities
749622014-11-21
13:24		2014-11-21
14:20		MySQL Server: OptimizerVerified
(3888 days)		S35.5/5.6AnyAnyMatching in char field type is not correct
1058402021-12-08
16:15		2021-12-09
6:07		MySQL Workbench: AdministrationVerified
(1313 days)		S38.0.27Windows (Microsoft Windows 10 Enterprise)AnyIPv6 address wildcards not validating correctly
1088242022-10-19
10:21		2022-10-19
10:52		MySQL Server: Group ReplicationVerified
(999 days)		S38.0.31AnyAnyGCS_DEBUG_TRACE log not possible to rotate/archive without downtime
1126532023-10-06
18:17		2023-10-09
11:03		MySQL Server: InnoDB storage engineVerified
(644 days)		S38.0AnyAnyInterrupting non-atomic OPTIMIZE leads to weird error conditions.
1136592024-01-17
7:55		2024-01-18
11:22		MySQL Server: Performance SchemaVerified
(543 days)		S38.0AnyAnyexplain output "Using temporary" but query dosent create temporary table
414922008-12-16
9:47		2012-05-18
20:19		MySQL Enterprise Monitor: WebVerified
(5865 days)		S32.0.0.7102AnyAnyQuery Analyzer "formatted" display incorrect for queries with "DATE_SUB()"
997592020-06-02
12:23		2020-06-04
12:24		MySQL Server: Query CacheVerified
(1866 days)		S35.6, 5.7AnyAnyThree cases QueryCache hit query result error cause result mismatch.
1052892021-10-21
14:54		2021-10-25
12:20		MySQL Server: OptimizerVerified
(1361 days)		S35.7AnyAnyOptimizer choose index scan but not index range for query with range condition
1079162022-07-20
6:32		2022-07-27
13:17		MySQL Server: InnoDB storage engineVerified
(1083 days)		S35.7AnyAnyContribution by Tencent: restart fail if --innodb-force-recovery=1 after killed
382562008-07-21
12:36		2011-02-16
23:43		MySQL Server: GeneralVerified
(6200 days)		S35.0.51, 5.1Linux (Debian "Sid" package mysql-server-5.0 5.0.51a-10)AnyInconsistency between unix_timestamp() differences and timestampdiff(SECOND,)
583292010-11-19
16:36		2012-05-18
20:19		MySQL Server: CharsetsVerified
(5351 days)		S35.5AnyAnyBETWEEN does not use indexes for date or datetime fields for UCS2+
589662010-12-16
8:48		2012-01-15
19:13		MySQL Server: InnoDB storage engineVerified
(4930 days)		S35.5AnyAnyToo less agressive dirty page flushing in 5.5
595162011-01-14
21:10		2024-02-04
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(5292 days)		S3AnyAnyha_ndbcluster::read_time() is not implemented
646342012-03-13
13:11		2012-04-01
10:56		MySQL Server: OptimizerVerified
(4852 days)		S35.6.4-m7AnyAnyNo result when binding to same field with different trailing spaces
775912015-07-02
0:16		2018-06-14
5:06		MySQL Server: InnoDB storage engineVerified
(3665 days)		S35.6.24, 5.6.27AnyAnyALTER TABLE does not allow to change NULL/NOT NULL if foreign key exists
805422016-02-27
21:22		2016-02-28
22:33		MySQL Server: LoggingVerified
(3424 days)		S35.7.11AnyAnyShould notify users when ignoring their option files
864832017-05-27
10:03		2017-06-02
9:40		MySQL Server: DMLVerified
(2964 days)		S35.7.18AnyAnysql_mode NO_ZERO_DATE not work in binlog mode
880572017-10-11
12:42		2018-06-13
12:32		MySQL Server: Row Based Replication ( RBR )Verified
(2833 days)		S35.7.19, 8.0.3AnyAnyIntermediary slave does not log master changes with binlog_rows_query_log_events
1030592021-03-22
12:35		2021-03-23
5:35		MySQL Server: InnoDB storage engineVerified
(1575 days)		S38.0.23AnyAnysystem_variable_source does not report DYNAMIC when queried from sys_var update
1153752024-06-19
4:40		2024-06-19
7:54		MySQL Server: FULLTEXT searchVerified
(390 days)		S38.0.37AnyAnyFull Text index does not work as expected with Boolean mode
1169822024-12-16
3:16		2024-12-16
8:06		MySQL Server: PartitionsVerified
(210 days)		S38.0.40AnyAnyTruncate partition not permit DML
1177502025-03-19
11:46		2025-03-20
5:44		MySQL Server: OptimizerVerified
(116 days)		S38.0, 8.4, 9.2AnyAnyFORCE INDEX does not skip records_in_range() for 'x IS NOT NULL'
1005402020-08-16
0:46		2020-08-17
9:50		MySQL Workbench: ModelingVerified
(1792 days)		S38.0.21MacOS (macOS 10.15.x Catalina x86_64)AnyReverse Engineer does not work if ANSI_QUOTES, ANSI modes are active.
220342006-09-05
23:10		2014-01-22
14:27		MySQL Server: Stored RoutinesVerified
(4191 days)		S35.1.12-beta-debugLinux (SUSE 10.0 / 64-bit)AnyEvents: U and ü are the same name
333842007-12-19
22:13		2014-08-20
7:23		MySQL Server: C API (client library)Verified
(5719 days)		S35.0.27 and 5.1.22-rc, 5.1.42AnyAnyCrash in net_clear() when calling mysql_stmt_execute()
722172014-04-03
9:33		2023-09-05
16:16		MySQL Server: ErrorsVerified
(4120 days)		S35.5, 5.6AnyAnyWhen uninstall a audit plugin, there is a warning info which is not correct
778272015-07-24
9:29		2016-12-22
8:58		MySQL Server: InnoDB storage engineVerified
(3126 days)		S35.7, 5.6AnyAnyreduce cpu time costs of creating dummy index while change buffer is enabled
1093242022-12-09
6:13		2022-12-13
2:56		MySQL Server: DDLVerified
(948 days)		S38.0.28, 8.0.31AnyAnyExpression Index not check whether the rely on table illegal or not
1184932025-06-20
6:54		2025-06-20
10:38		MySQL Server: PartitionsVerified
(24 days)		S38.0, 8.0.42AnyAnySubpartitions can not be pruned by conditions derived from equal propagation
78612005-01-13
6:19		2022-12-04
20:45		MySQL Server: Security: PrivilegesVerified
(7012 days)		S3anyAny (any)AnyColumn level security inconsistent with db/table level security
177882006-02-28
15:57		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(5785 days)		S3mysql-4.1Any (*)AnyLCP should start on out of Redo, ndb_restore should retry more
210942006-07-17
14:50		2022-12-18
8:21		MySQL Server: DDLVerified
(6937 days)		S35.1-BK, 5.0-BK, 5.0.19Linux (linux)AnyALTER TABLE ... ROW_FORMAT=compressed does not lead into error
277662007-04-11
19:55		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(6669 days)		S3mysql-5.1-telco-6.2Linux (32 Bit)AnyDN restarts using ndb_mgm give inconsistent results
322372007-11-09
15:59		2012-05-18
20:19		MySQL Enterprise Monitor: AgentVerifiedS31.2.0.7879LinuxAnyAgent does not detect multiple IP addresses on single interface
323182007-11-13
13:34		2011-02-16
23:43		MySQL Server: C API (client library)Verified
(6452 days)		S35.0,5.1,6AnyAnymysql_fetch_fields() and mysql_fetch_lengths() should return 'const'
323412007-11-13
19:29		2018-09-09
20:45		MySQL Server: OptimizerVerified
(6115 days)		S35.0.41, 5.0.52LinuxAnySubquery does not use index with session variable, works with string literal
389152008-08-20
13:30		2020-05-03
20:45		MySQL Server: Data TypesVerified
(6172 days)		S35.0.45, 5.0.67, 5.1.26LinuxAnyLIKE query on DATETIME raises warning
432192009-02-26
9:49		2020-12-23
7:46		MySQL Server: OptimizerVerified
(5982 days)		S35.0.70, 4.1, 5.0, 5.1, 6.0 bzrLinux (Gentoo)Anydelete does not use index when using OR in where clause
443002009-04-15
15:53		2011-04-19
14:47		MySQL ServerVerified
(5200 days)		S35.0.75, 5.1, 5.1-telcoAnyAnymysqld does not establish a new session (posix setsid)
449952009-05-20
20:33		2015-08-10
14:34		MySQL Server: mysqldump Command-line ClientVerifiedS35.0+AnyAnymysqldump does not properly format MAX DOUBLE values in its output.
464102009-07-27
15:48		2012-05-18
20:19		MySQL Server: GeneralVerifiedS35.4AnyAnySSL code does not work properly with the host-name cache
473332009-09-15
16:50		2024-05-19
20:45		MySQL Enterprise Monitor: AgentVerifiedS32.1.xAnyAnyAgent does not reload DC definitions from XML files if they are altered
508772010-02-03
12:13		2011-02-16
23:44		MySQL Server: GeneralVerified
(5485 days)		S35.1+WindowsAnyWindows version of my_dir() does not set the MY_S_IFREG bit for regular files
577822010-10-27
19:32		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(3464 days)		S3mysql-5.1-telco-7.1AnyAnyndb_restore does not warn of possible duplicate keys when using UNIQUE indexes
580082010-11-05
9:38		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5365 days)		S35.1, 5.0AnyAnywrong datatype (blob) in the resultset if the string is larger than 512 bytes
585682010-11-29
20:36		2011-02-16
23:44		MySQL Server: CompilingVerified
(5340 days)		S35.5+AnyAnyCMake does not prevent incompatible DEFAULT_CHARSET/DEFAULT_COLLATION settings
625682011-09-28
21:54		2011-11-09
16:34		MySQL Server: PartitionsVerified
(5037 days)		S35.5.12, 5.5.17AnyAnyPartition options not supported by storage engine are silently ignored
636852011-12-08
21:38		2017-01-05
14:54		MySQL Server: OptionsVerified
(4966 days)		S35.5.19Any (Mac OS X, Vista 32-bit Home Premium)AnyMySQL does not recognize timezone offset UTC +14:00
647692012-03-26
22:27		2012-03-27
7:05		MySQL Server: DMLVerified
(4857 days)		S35.1.61Any (Debian unstable)Anycomparing indexed ENUM with 0+string constant does not use index properly
653602012-05-18
14:12		2014-08-21
19:20		MySQL Server: ParserVerified
(4805 days)		S35.1.61, 5.5.23AnyAnyUpdate does not work with double-nested queries without default database
663092012-08-10
15:50		2012-08-12
18:18		MySQL Workbench: SQL EditorVerified
(4721 days)		S35.2.41Windows (W7 32/64)AnyAlter table does not show order of fields in foreign key or index used
709582013-11-19
22:01		2015-08-10
14:34		MySQL Server: mysqldump Command-line ClientVerified
(4254 days)		S35.6.14Any (CentOS 6)Anymysqldump 5.6.14 does not support --skip-secure-auth, yet the client does
713552014-01-12
17:22		2014-01-13
5:06		MySQL Server: Information schemaVerified
(4200 days)		S35.6AnyAnyStrange data type is used for name-related columns in some I_S.INNODB_* tables
746802014-11-04
9:24		2024-02-27
10:06		MySQL Workbench: ModelingVerified
(3905 days)		S36.2, 6.2.3, 8.0.34, 8.1AnyAnyMySQL Workbench 6.2.3 - missing collation when utf8mb4 character set is used
824802016-08-06
1:30		2018-08-03
5:55		MySQL Server: InnoDB storage engineVerified
(3264 days)		S35.7.13, 5.7.14AnyAnyIncorrect schema mismatch error message when importing mismatched tables
833472016-10-12
21:45		2017-03-30
19:40		MySQL Server: Security: EncryptionVerified
(3028 days)		S3AnyAnyServer closes SSL Connection when "Client Hello" packet version is TLS 1.2
859362017-04-13
15:02		2018-02-12
11:02		MySQL Workbench: SQL EditorVerified
(2709 days)		S36.3.10Windows (Windows 7)AnySQL editor tabs created by the Navigator will not prompt to save on closing
861252017-04-28
6:34		2017-04-28
9:12		MySQL Server: Command-line ClientsVerified
(2999 days)		S35.7.14, 5.7.18CentOSAnymysql_secure_installation does not prompt entering password
980242019-12-18
9:31		2020-10-28
7:06		MySQL WorkbenchVerified
(2035 days)		S38.0.18 CE 64 bitsWindows (10)Any"Use defaults from global settings" does not work
1077352022-07-02
13:13		2022-07-03
7:50		MySQL WorkbenchVerified
(1107 days)		S38.0, 8.0.29AnyAnySelect Rows feature does not handle table names starting with number err 1064
1081822022-08-18
3:16		2022-08-29
12:17		MySQL Server: Command-line ClientsVerified
(1061 days)		S38.0AnyAny--skip-binary-as-hex option does not change `show full fields`, `desc` output
1092002022-11-24
22:02		2023-06-28
14:54		MySQL Server: InnoDB storage engineVerified
(775 days)		S35.7, 8.0AnyAnyMetrics not incremented for 1st iteration in buf_LRU_free_from_common_LRU_list.
1101272023-02-19
11:37		2024-01-26
6:09		MySQL Server: ReplicationVerified
(873 days)		S38.0.31AnyAnysemi-sync master wait for ack when semi-sync replica is down & async replaces it
1109762023-05-10
13:09		2024-01-24
9:14		MySQL Server: FULLTEXT searchVerified
(795 days)		S38.0.33, 5.7.42AnyAnyfull-text index does not change when ngram parser changed
1132172023-11-25
11:10		2023-11-27
13:12		MySQL Server: DocumentationVerified
(595 days)		S38.0AnyAnyInformation schema table PARTITIONS does not show correct data in DATA_FREE col
1138462024-02-01
8:11		2024-04-02
10:16		MySQL Server: FULLTEXT searchVerified
(528 days)		S38.0AnyAnyFulltext Index has Missing Rows If They are from Concurrent Inserts
1140092024-02-15
16:39		2024-02-16
13:24		MySQL Workbench: SQL EditorVerified
(514 days)		S38.0.36AnyAny'--' does not highlight as comment in SQL editor if following character is tab
1152562024-06-08
0:10		2024-06-08
7:47		MySQL Server: InnoDB storage engineVerified
(401 days)		S38.4, 8.0.37AnyAnyImport tablespace does not work properly for decimal data type
1177612025-03-20
12:42		2025-03-24
4:19		MySQL WorkbenchVerified
(112 days)		S38.0.27Windows (Microsoft Windows 11 Pro)Anymouse scrolling issues
1181742025-05-13
6:43		2025-05-14
7:18		MySQL Server: OptimizerVerified
(61 days)		S38.0AnyAnySkip Scan doesn't support non-covering key scan
1183332025-06-03
3:44		2025-06-05
13:41		MySQL ServerAnalyzing
(39 days)		S38.0.41，allAnyAnyThe collation_connection value of the session connection does not match the expected value.
1184812025-06-18
20:04		2025-07-03
18:30		MySQL Server: OptimizerNeed Feedback
(11 days)		S3Mysql 8.4.5Linux (Amazon Linux (AWS RDS managed))AnyMySQL 8.4.5 chooses suboptimal index for UPDATE query, leading to deadlocks and performance degradation
582242010-11-16
10:12		2012-05-18
20:19		MySQL Server: GeneralVerifiedS35.5WindowsAnyAssorted bugs in the VIO layer
711642013-12-17
16:38		2014-09-05
2:44		MySQL Server: InnoDB storage engineVerified
(4218 days)		S35.6.15AnyAnyan autocommit SELECT was not treated as autocommit non-lock trx
970052019-09-25
8:48		2019-09-25
10:54		MySQL WorkbenchVerified
(2119 days)		S38.0.17AnyAnyError if try to expand the object-tree in schemas while an invalid object exists
1096012023-01-12
9:00		2023-01-12
9:38		MySQL Server: OptimizerVerified
(914 days)		S38.0AnyAnyApply partition pruning if all insert rows have non-null values on autoinc field
1129852023-11-07
8:33		2023-11-08
10:54		MySQL Server: OptimizerVerified
(615 days)		S38.0, 8.1, 8.2AnyAnyInconsistent results when switching hash join optimization
1132702023-11-29
0:18		2023-11-29
10:34		MySQL Server: CompilingVerified
(593 days)		S38.0.35AnyAnyUnable to compile 8.0.35 with DISABLE_PSI_THREAD
1162722024-10-01
1:08		2024-10-04
7:08		MySQL Server: FULLTEXT searchVerified
(283 days)		S38.0, 9.0AnyAnyTotal FTS index cache is not limited by the innodb_ft_total_cache_size
1170952025-01-02
7:00		2025-01-02
7:24		MySQL Server: DMLVerified
(193 days)		S38.4.1, 8.0.40Windows (windows 11)x86 (x86_64)The GREATEST function in the predicate behaves unexpectedly.
191952006-04-19
12:09		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5771 days)		S35.0.27-BK, 5.0.21-BK, 5.0.19Linux (Linux)AnyOptimizer does not use proper index for join
213582006-07-31
8:31		2012-05-18
20:19		MySQL Server: TestsPatch pending
(6222 days)		S35.1Any (all)Anymysqlslap does not report error properly
272992007-03-20
18:20		2020-05-03
20:45		MySQL Server: DMLVerified
(6431 days)		S35.0.40-BK, 5.0.19Linux (Linux 2.6.9-34.ELsmp)AnyMulti-table UPDATE does not work properly (IMHO)
282702007-05-07
0:49		2012-05-18
20:19		MySQL Server: ReplicationVerified
(6641 days)		S35.0, 5.1, 4.1AnyAnyCHANGE MASTER command does not accept variables
284222007-05-14
18:35		2011-02-16
23:43		MySQL Server: Command-line ClientsVerified
(6431 days)		S35.0.40, 5.5.6AnyAnymysql client does not recognize bit values
297902007-07-13
16:30		2011-02-16
23:43		MySQL Server: Information schemaVerified
(6075 days)		S35.1.21 5.0.46FreeBSDAnyinformation schema returns non-atomic content => replication (binlog) fails
306552007-08-27
23:49		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(6530 days)		S3mysql-5.1LinuxAnyNo error message that accompanies error 1501
356842008-03-30
15:21		2025-02-09
20:45		TestsVerified
(6314 days)		S36.0-bkAnyAnysource include/have_falcon.inc does not work as expected
394952008-09-17
11:07		2022-12-04
20:45		MySQL Server: DDLVerified
(6132 days)		S35.0.45, 4.1, 5.0, 5.1, 6.0 bzrAnyAnyIncorrect result of "show create table" with constraints
396512008-09-25
14:53		2022-12-04
20:45		MySQL Server: DDLVerified
(6136 days)		S35.0.66a, 5.1.28, 6.0.6Any (nihar.paital@lakshyasolutions.com)AnyReferential integrity constraint does not check the presence of target table
435942009-03-12
13:15		2022-09-04
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(5543 days)		S3mysql-5.1-telco-6.3AnyAnymysqlhotcopy does not ignore log tables and others in mysql database
438702009-03-26
0:26		2011-02-16
23:43		MySQL Server: Command-line ClientsVerified
(5948 days)		S34.1, 5.0, 5.1, 6.0AnyAnymysqlbug does not actually report bugs anywhere
441452009-04-08
9:26		2011-02-16
23:43		MySQL Server: GeneralVerified
(5267 days)		S34.0.1+, 5.1 bzrAnyAnyFLUSH DES_KEY_FILE does not reload the DES key file
466412009-08-11
0:54		2022-12-04
20:45		MySQL Server: ParserVerified
(5810 days)		S35.1.36/5.4AnyAnyUnclear warning message 'Warning: 1292: Truncated incorrect DOUBLE value: ___'
507512010-01-29
22:19		2012-05-18
20:19		MySQL WorkbenchVerified
(5624 days)		S35.2.15 OSS Beta Rev 5053Windows (Vista Home Basic)Anytable editor does not display default foreign key name
521742010-03-18
10:59		2018-09-09
20:45		MySQL Server: OptimizerVerified
(5578 days)		S34.1, 5.0, 5.1AnyAnySometimes wrong plan when reading a MAX value from non-NULL index
540742010-05-28
21:17		2024-05-19
20:45		MySQL Enterprise Monitor: InstallingVerified
(5526 days)		S32.2.0.1705AnyAnyUninstalling MySQL Enterprise Monitor agent does not remove assigned GRANTS
557292010-08-04
6:46		2011-02-16
23:44		MySQL Server: CompilingVerified
(5458 days)		S3AnyAnyEnable -Wconversion in maintainer mode on gcc > 4.3
567542010-09-13
16:58		2022-12-04
20:45		MySQL Server: DDLVerifiedS35.1, 5.5MacOS (10.6.4, 64 bit)AnyALTER TABLE ... RENAME does not rollback filename changes properly on OS X.
603242011-03-03
21:01		2011-03-04
7:23		MySQL Server: GeneralVerified
(5246 days)		S35.1.55, 5.1.57AnyAnyCOALESCE makes a partial date not match a full date
660342012-07-26
19:01		2012-08-01
7:08		MySQL Server: Data TypesVerified
(4735 days)		S35.1, 5.5, 5.6AnyAnyInconsistent results while comparing time fields with string and number literals
681422013-01-22
14:45		2013-01-22
18:32		MySQL Server: CharsetsVerified
(4556 days)		S3mysql-5.6.9AnyAnyUCA / LDML parser does not complain about invalid/unsupported backslash sequence
686502013-03-12
13:19		2013-04-12
19:15		MySQL Server: Command-line ClientsVerified
(4476 days)		S35.5.30, 5.1.70, 5.5.32, 5.6.12, 5.7.2LinuxAnyDump restoration does not create events
689342013-04-11
14:21		2013-04-11
20:21		MySQL Server: DMLVerified
(4477 days)		S35.6.10AnyAnyextractValue does not work correctly with xpath last()
700562013-08-16
3:05		2013-08-16
3:06		MySQL Server: C API (client library)VerifiedS35.5, 5.6LinuxAnymysql_upgrade does not support mysqld_multi environments
702022013-08-30
15:36		2013-09-02
11:53		MySQL Server: DMLVerified
(4333 days)		S35.5, 5.6AnyAnyREPLACE working differently for a table having PK or UK only versus both PK+UK
707942013-11-01
3:38		2013-11-01
3:48		MySQL Enterprise Monitor: InstallingVerified
(4273 days)		S33.0.2LinuxAnyMEM installer does not create startup script
710912013-12-05
12:52		2013-12-06
11:15		MySQL Server: CSVVerified
(4238 days)		S35.5.33, any, 5.6.15, 5.5.35AnyAnyCSV engine does not properly process "", in quotes
711912013-12-20
15:30		2013-12-20
20:20		MySQL Server: OptimizerVerified
(4224 days)		S35.5.33AnyAnyLoose index scan is used even though full table scan/tight index scan is faster
714622014-01-23
22:58		2016-03-24
10:40		MySQL Server: LoggingVerified
(4186 days)		S35.7.3, 5.6.17, 5.5.35LinuxAnymysqld_safe does not cooperate with log rotation when logging to a file
738702014-09-10
7:42		2014-09-10
11:13		MySQL Workbench: ModelingVerified
(3960 days)		S36.1.7, 6.2.2Windows (Microsoft Windows 7 Service Pack 1 build 7601, 64-bit)AnyThe Modeling Additions panel does not remember its visibility state.
748022014-11-11
19:18		2018-05-24
15:28		MySQL Workbench: AdministrationQA review
(2608 days)		S36.2.3Windows (Windows Server 2012)AnyCPU percentage does not display remotely
748302014-11-13
3:49		2024-02-07
16:48		MySQL Server: TestsVerified
(3896 days)		S3Cluster 7.3.7LinuxAnymysql-test-run.pl --valgrind-all does not run all binaries under valgrind
765982015-04-06
4:00		2015-04-07
18:05		MySQL Server: JSON User-defined function ( UDF )Verified
(3752 days)		S30.4.0Linux (Ubuntu 14.04)AnyMySQL JSON UDFs: json_extract does not appear to unescape quotes within JSON
767642015-04-21
3:55		2015-06-24
18:30		MySQL Server: Command-line ClientsVerified
(3737 days)		S35.6.23, 5.6.24Linux (RHEL 6)Anymy_print_defaults does not take into account /usr/my.cnf
772272015-06-02
15:01		2017-12-19
14:33		MySQL Server: Command-line ClientsVerified
(3688 days)		S35.6.25Any (CentOS 6.6 / 7.0)Anymysqld_multi stop does not work
777642015-07-17
15:05		2023-04-12
7:38		MySQL Workbench: ModelingVerified
(3645 days)		S36.3.4Windows (Microsoft Windows 7 Enterprise Service Pack 1)Anydata modeler does not retrieve precision for "datetime" datatypes at reverse eng
778362015-07-25
17:22		2015-07-26
5:57		MySQL Server: Command-line ClientsVerified
(3641 days)		S35.x, 5.5.46, 5.6.27, 5.7.9AnyAnymysqlslap --help does not print option defaults
783442015-09-05
22:04		2016-12-02
9:57		MySQL UtilitiesVerified
(3146 days)		S31.5.4AnyAnymysqlrpladmin does not scale or work well in the cloud
791282015-11-04
22:17		2015-11-05
6:06		MySQL UtilitiesVerified
(3539 days)		S31.6.2AnyAnymysqldbimport --skip does not work
792322015-11-11
14:33		2015-11-15
7:59		MySQL Server: TestsVerified
(3529 days)		S35.6, 5.7AnyAnysecure_file_priv_basic.test does not properly check for symlinks
797112015-12-20
10:21		2015-12-22
15:35		MySQL UtilitiesVerified
(3492 days)		S31.6AnyAnymysqldbexport --all does not support views referencing external databases.
797642015-12-23
12:49		2015-12-24
6:02		MySQL Workbench: AdministrationVerified
(3490 days)		S36.3, 6.3.6AnyAny"The account you are currently using does not have sufficient privileges"
797742015-12-25
8:42		2015-12-29
11:31		MySQL Server: Security: PrivilegesVerified
(3485 days)		S35.7.10, 5.7.11AnyAnysuper_read_only as a server option does not also set read_only
798282016-01-03
23:22		2017-03-10
10:16		MySQL Server: Command-line ClientsVerified
(3480 days)		S35.7.10, 5.7.17CentOSAnymysqldumpslow does not aggregate times
800402016-01-19
2:18		2016-01-27
6:13		Connector / NETVerified
(3456 days)		S36.9WindowsAnyLatest code in github compiles success but with many warnings
831742016-09-27
13:53		2016-09-28
13:14		MySQL Server: Security: PrivilegesVerified
(3211 days)		S35.7.12, 5.7.15Linux (na)Anyset password with hash_string does not work as described
845972017-01-21
19:17		2017-06-01
19:47		MySQL Server: Command-line ClientsVerified
(3094 days)		S35.7.17AnyAnymysqladmin shutdown hangs after flush-logs error
848992017-02-08
20:43		2024-03-19
2:02		MySQL WorkbenchVerified
(3077 days)		S36.3.9MacOSAnyMySQL Workbench does not quit after last tab is closed
857872017-04-04
14:53		2017-04-04
17:42		MySQL Server: Information schemaVerified
(3023 days)		S35.6 and 5.7MacOSAnyInconsistent INFORMATION_SCHEMA across restarts after RENAME
862802017-05-11
10:25		2017-06-29
8:57		MySQL Enterprise BackupVerified
(2937 days)		S34.1.0LinuxAnyMySQL Enterprise backup does not correctly restore server uuid
897332018-02-20
15:20		2018-02-21
5:54		MySQL Server: C API (client library)Verified
(2700 days)		S35.7.21, 8.0.3, 8.0.4AnyAnymysqlclient does not return correct warning_count after ping()
944122019-02-20
13:56		2019-11-12
11:56		MySQL Server: Document Store: MySQL ShellVerified
(2330 days)		S38.0.15Linux (ubuntu 14.04 / fedora 29 rhel 6 and 7)x86MySQL Shell with --sql mode does not properly authenticate
946502019-03-14
5:53		2019-06-28
8:38		MySQL Workbench: ModelingVerified
(2208 days)		S38.0.15, 8.0.16Windows (Microsoft Windows 10 Home Single Language)x86SQL Scripts Attached on a Model does not sync
971142019-10-06
11:15		2019-10-17
7:27		MySQL Workbench: MigrationVerified
(2097 days)		S38.0.17, 8.0.18Windows (Microsoft Windows 10 Pro)AnySchema transfere does not transfere events
980232019-12-18
8:56		2019-12-18
8:58		MySQL WorkbenchVerified
(2035 days)		S38.0.18 CE 64 bitsWindows (10)AnyGo To Marker does not work
981272020-01-05
12:44		2020-01-06
5:11		MySQL WorkbenchVerified
(2016 days)		S38.0.18MacOS (macOS 10.15.x Catalina x86_64)AnyDATETIME does not recognise ()
984982020-02-06
9:41		2020-02-07
13:01		MySQL Server: Performance SchemaVerified
(1985 days)		S35.7, 8.0Any (n.a.)Any (n.a.)P_S view status_by_thread does not reflect correct results
986162020-02-15
15:20		2021-01-05
9:50		MySQL Server: XA transactionsVerified
(1969 days)		S35.7.29AnyAnyXA PREPARE/XA COMMIT/XA ROLLBACK lost if mysql crash just after binlog flush
1003072020-07-23
14:08		2020-07-28
15:46		MySQL Server: Data TypesVerified
(1817 days)		S35.7.30AnyAnyJSON field datatype changes unexpectedly
1006382020-08-26
3:22		2025-03-31
0:56		MySQL Workbench: SQL EditorVerified
(1783 days)		S38.0.21, 8.0.27MacOS (10.15.5)AnyIn the "Visual Explain" view, the pop-up window size of nodes does not fit
1014692020-11-05
4:53		2020-11-05
10:38		MySQL Server: OptionsVerified
(1712 days)		S38.0.21, 8.0.22, 5.7.32AnyAnyskip_name_resolve does not take effect
1016142020-11-15
12:32		2020-11-16
6:42		MySQL Server: C API (client library)Verified
(1701 days)		S38.0.22AnyAnymysql_stmt_prepare() does not return on query with "order by ?"
1031052021-03-25
9:10		2024-03-19
2:06		MySQL WorkbenchVerified
(1552 days)		S38.0.20MacOSAny Window does not appear when clicking the MySQL Workbench app symbol in the Dock
1052342021-10-15
0:58		2022-01-19
2:01		MySQL Server: ReplicationVerified
(1356 days)		S38.0.26AnyAnySTART SLAVE UNTIL SQL_AFTER_GTIDS Does not Stop When Past GTID
1072862022-05-13
9:06		2022-05-13
9:30		MySQL Server: OptimizerVerified
(1158 days)		S38.0.29AnyAnyRecursive correlated derived table does not work correctly
1075332022-06-09
20:24		2022-11-18
11:42		MySQL Server: DocumentationVerified
(1124 days)		S38.0.28AnyAnysql-mode NO_AUTO_VALUE_ON_ZERO does not work with BEFORE INSERT Trigger
1078522022-07-12
19:18		2024-04-15
14:01		MySQL Server: Command-line ClientsOpen
(513 days)		S38.0.26Any (Linux and OSX)x86MySQL client does not detect closed connection properly
1081192022-08-11
13:41		2024-10-18
9:46		MySQL Server: DocumentationVerified
(931 days)		S38.0AnyAnyDocument how to build/use libmysqlclient on Windows/Mac
1097032023-01-19
12:56		2023-02-07
12:48		Shell General / Core ClientVerified
(888 days)		S38.0.31MacOSARMShell not obeying IdentityAgent config in .ssh/config file
1100842023-02-15
16:10		2024-03-07
11:55		MySQL OperatorVerified
(874 days)		S32.0.8 - 8.0.32AnyAnyMySQL Operator: mysql-operator does not update my.cnf
1115062023-06-21
3:46		2023-06-21
7:25		MySQL Server: DocumentationVerified
(754 days)		S35.7.42, 8.0.33AnyAnySpatial index cardinality equals to the number of rows of the table.
1121532023-08-23
7:30		2023-08-23
7:52		MySQL Server: DocumentationVerified
(691 days)		S38.0.34,8.1.0AnyAnyADD COLUMN with expressional DEFAULT does not support online ALTER TABLE
1121792023-08-25
8:23		2023-08-28
10:07		MySQL Server: DDLVerified
(686 days)		S38.0.34-0ubuntu0.22.04.1Ubuntu (Linux Mint)x86Backslash in string literals does not work for CREATE TABLE with NO_BACKSLASH_
1127172023-10-13
15:14		2023-10-25
8:12		MySQL Server: ReplicationVerified
(628 days)		S38.0.34AnyAnyUndo log truncation does not finalize when super_read_only=1
1132022023-11-23
17:12		2023-11-23
21:29		MySQL Server: ReplicationVerified
(599 days)		S38.0.35AnyAnyp_s.processlist table does not contain async replica threads after restart
1134112023-12-13
20:20		2023-12-14
4:52		MySQL Server: DocumentationVerified
(578 days)		S38.0AnyAnyClarification on setting innodb_fast_shutdown during major version Upgrades
1135852024-01-09
1:41		2024-01-09
7:25		Connector / NETVerified
(552 days)		S38.2.0AnyAny并发多个连接时报错 System.NotSupportedException: MySQL Connector/NET does not currently s
1139782024-02-13
18:38		2024-02-14
9:25		MySQL Server: OptionsVerified
(516 days)		S38.0.35, 8.0.36AnyAnySet admin_port in port being used does not throw error
1154002024-06-21
4:14		2024-07-02
14:58		MySQL Server: OptimizerVerified
(388 days)		S38.4.0 LTSAnyAnyThe hint /+ NO_BNL(t0)/ does not always work as expected
1172862025-01-24
3:11		2025-01-24
15:51		MySQL Server: DocumentationVerified
(171 days)		S38.0AnyAnyA example in transaction isolation levels part is not accurate
1181522025-05-09
8:45		2025-05-09
9:47		MySQL Server: Stored RoutinesVerified
(66 days)		S38.0.42,8.4.5,9.2.0AnyAnyBEFORE UPDATE trigger does not use correct NEW.val when val is ON UPDATE CURRENT_TIMESTAMP
1182632025-05-25
7:16		2025-05-26
13:40		Connector / PythonVerified
(49 days)		S39.3.0AnyAnyMissing class extension in PooledMySQLConnection
988072020-03-02
21:22		2020-03-17
11:39		MySQL WorkbenchVerified
(1945 days)		S38.0.19Linux (Ubuntu 18.04 x86_64)Anyabout does not show any information
317232007-10-19
20:29		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(6418 days)		S3mysql-5.1LinuxAnyndb_restore giving wrong backup file version information
382572008-07-21
12:45		2011-02-16
23:43		MySQL Server: User-defined functions ( UDF )Verified
(6187 days)		S35.0, 5.1AnyAnyDocumentation for initid->max_length not correct
404922008-11-04
10:51		2022-12-04
20:45		MySQL Server: GeneralVerified
(6096 days)		S34.1 and upAnyAnyignored return codes in memory allocation functions
449192009-05-17
12:07		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(5902 days)		S3mysql-5.1AnyAnyparts-suite in mtr tries to use features not supported by ndb
460972009-07-09
18:04		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(5849 days)		S3mysql-5.1-telco-7.0AnyAnyreload config function in ndb_mgm is not implemented
466662009-08-12
4:18		2011-02-16
23:44		MySQL Server: C API (client library)VerifiedS35.1.37AnyAnycharacter_set_connection and character_set_result are not set correctly
467142009-08-14
10:51		2013-03-03
20:45		MySQL Server: MyISAM storage engineVerified
(5813 days)		S3azalea (5.4)AnyAnyMyISAM storage engine pollutes the diagnostics area with duplicate warnings
499752009-12-29
13:52		2022-12-04
20:45		MySQL Server: ErrorsVerified
(5676 days)		S35.1/6.0AnyAnyNonsensical error message when dropping a key column from a partitioned table
545802010-06-17
10:54		2022-12-04
20:45		MySQL Server: ParserVerified
(5506 days)		S35.1.49-bzrAnyAnyplugin with a name starting like an existing option causes wrong parsing
619792011-07-26
5:41		2016-10-04
7:10		MySQL Server: GeneralVerified
(5102 days)		S35.5.16AnyAnyMySQL 5.5 and PVS-Studio
712662014-01-01
11:42		2014-01-29
18:32		MySQL Server: User-defined functions ( UDF )Verified
(4184 days)		S35.6.14AnyAnyDROP FUNCTION fails if UDF is not loaded completely
718522014-02-27
6:34		2015-04-18
22:06		MySQL Server: OptionsVerified
(4149 days)		S35.6.16, 5.6.17LinuxAnyULONG_MAX capable sys vars could not set in my.cnf
735832014-08-14
13:31		2018-04-01
6:04		MySQL Server: InnoDB storage engineVerified
(3976 days)		S35.6.12AnyAnybuf_read_page_async calls buf_read_page_low with sync=true
793142015-11-17
14:08		2020-03-24
2:56		MySQL Server: Security: PrivilegesVerified
(3526 days)		S35.7.9, 5.6.29AnyAnyHELP not allowed in sandbox
806852016-03-10
10:14		2016-03-10
11:15		MySQL Workbench: MigrationVerified
(3413 days)		S36.3.6Windows (7, 10)AnyReverse Engineer doesn't parse NOT NULL constraint of generated column
808632016-03-27
9:38		2016-11-17
15:42		MySQL Server: Data TypesVerified
(3161 days)		S35.7.11, 5.7.16AnyAnyHandling of DST changes
820902016-07-03
18:21		2016-07-04
7:54		MySQL Server: DMLVerified
(3297 days)		S35.6.31, 5.7.13AnyAnySouth Asian / Indian / Vedic number system with FORMAT()
842482016-12-18
13:00		2017-07-17
4:54		MySQL Cluster: Cluster (NDB) storage engineVerifiedS37.5.4AnyAnyLogLevel* options are not referred at all
849342017-02-10
4:23		2017-02-10
8:35		MySQL Server: ReplicationVerified
(3076 days)		S35.7.17AnyAnyColumn order is not important for replication to function
873062017-08-03
15:27		2018-04-20
6:23		Connector / NETVerified
(2642 days)		S3Net 6.9.9 Ass V4.5WindowsAnyStateChangeEventHandler not available as delegate
883722017-11-06
8:57		2018-02-13
6:15		Connector / NETVerified
(2708 days)		S3>= 6.8WindowsAnyCertificate store not working due to wrong thumbprint character length
932202018-11-16
6:22		2018-11-17
6:29		Connector / NETVerified
(2431 days)		S38.0.13Windows (10)Other (x64)Can't call FUNCTION when parameter name contains parentheses
932562018-11-20
10:29		2019-05-10
7:43		MySQL Server: Stored RoutinesVerifiedS35.5AnyAnyCREATE PROCEDURE/FUNCTION should store the collation for its arguments
951222019-04-25
7:03		2019-04-25
13:54		MySQL Server: InnoDB storage engineVerified
(2272 days)		S35.6, 5.7AnyAnyNo need to get log_sys->log_flush_order_mutex during InnoDB crash recovery
1036202021-05-07
8:31		2021-05-08
3:48		MySQL Server: InnoDB storage engineVerified
(1528 days)		S38.0.24AnyAnyNo need to acquire shard mutex if setting to O_DIRECT_NO_FSYNC
175982006-02-20
20:26		2022-12-04
20:45		MySQL Server: Stored RoutinesVerified
(5739 days)		S35.1AnyAnyprivilege checks when trigger is executed
318042007-10-24
2:03		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage engineVerified
(6471 days)		S3mysql-5.1AnyAnydrop table doesn't drop auto_increment data in cluster
412742008-12-06
2:50		2021-05-02
20:45		MySQL Cluster: Disk DataVerified
(6064 days)		S3mysql-5.1-telco-6.3LinuxAnyerror 1504 'Out of logbuffer memory' message is too vague
474342009-09-18
10:18		2018-09-09
20:45		MySQL Server: DMLVerified
(5773 days)		S35.0.51a-24+lenny1-log, 5.1.38LinuxAnyAmbigous field name in group by clause does not cause an error
483432009-10-27
9:09		2013-03-03
20:45		MySQL Server: Archive storage engineVerified
(5739 days)		S35.1.41-bzrAnyAnyWrong locking for Archive tables leads to broken statement replication.
620772011-08-03
19:50		2014-05-28
9:24		MySQL Server: GeneralVerified
(5092 days)		S35.5.11, 5.5.16AnyAnyAssign date/time type to user-defined variable changes type/charset/collation
691052013-04-30
17:05		2015-05-19
7:43		Tests: ServerVerified
(4458 days)		S35.6.11AnyAnyFlaws in binlog_server_start_options test
699162013-08-03
10:10		2015-01-13
14:39		MySQL Server: DMLVerified
(3835 days)		S35.5+AnyAnyCOT() does not behave as expected
702872013-09-10
18:20		2013-09-11
11:15		MySQL Server: Command-line ClientsVerified
(4324 days)		S35.5AnyAnymysqlbinlog does nog recognize incompatible binlog format
732492014-07-09
20:06		2014-07-14
17:18		MySQL Server: Data TypesVerified
(4018 days)		S35.5.36-log, 5.6.38, 5.6.20LinuxAnyInconsistent behavior when doing subtraction on columns
776152015-07-03
20:12		2015-07-03
23:45		MySQL Workbench: SQL EditorVerified
(3664 days)		S36.3.4Any (Mac OS X 10.9.5)AnyWorkbench does case-sensitive comparison for primary keys -> readonly results
793792015-11-23
6:45		2015-12-30
19:43		MySQL Server: InnoDB storage engineVerified
(3484 days)		S35.7.9AnyAnyInconsistent innodb_buffer_pool_size handling
889352017-12-15
5:23		2019-04-29
5:40		MySQL Server: Connection HandlingVerified
(2268 days)		S35.7.19, 5.7.20AnyAnyincorrect document on server status `Queries`
899972018-03-09
18:53		2018-03-20
14:09		MySQL Server: Command-line ClientsVerified
(2680 days)		S35.7.21LinuxAnymysqld_multi does not attempt to create dir for socket and pid-file
980202019-12-18
8:23		2019-12-18
8:55		MySQL Workbench: ModelingVerified
(2035 days)		S38.0.18 CE 64 bitsWindows (10)AnyFind does not work from model tabs
1155632024-07-11
7:54		2024-07-16
6:53		MySQL Server: Group ReplicationVerified
(363 days)		S38.0.38AnyAnyGroup replication conflict resolutions seem inconsistent
437072009-03-17
16:29		2011-02-16
23:43		MySQL Server: CharsetsVerifiedS36.0.10, 5.6Linux (2.6.9-34.ELsmp #1 SMP Fri Feb 24 16:56:28 EST 2006 x86_64 x86_64 x86_64 GNU/Linux)AnyColumns in general_log and slow_log changed to "longtext" during upgrade
44852004-07-09
14:23		2018-09-09
20:45		MySQL Server: Data TypesVerified
(6132 days)		S3AllLinux (Linux)AnyFloating point conversions are inconsistent.
292022007-06-19
9:11		2019-01-02
14:14		MySQL Server: User-defined functions ( UDF )Verified
(6521 days)		S35.1AnyAnyResult of UDF in subquery is truncated
379072008-07-06
17:05		2023-10-08
20:45		MySQL Websites: MySQL.comVerified
(6217 days)		S3AnyAnyInconsistent mandatory Fields in Register vs Edit Profile
408962008-11-20
16:55		2022-12-04
20:45		MySQL Server: Stored RoutinesVerified
(6080 days)		S35.0.45, 5.0.70, 5.1.30, 6.0.7Linux (CentOS 5)AnyCREATE PROCEDURE fails with the use of a variable for separator
419282009-01-07
16:57		2016-10-16
20:45		MySQL Server: ReplicationVerified
(6027 days)		S36.0.9,5.1 and priorAnyAnyUpdate replication source code documentation
439932009-03-31
18:00		2021-09-05
20:45		MySQL WorkbenchVerified
(5949 days)		S35.1.9, 5.1.18Linux (Ubuntu 8.10 64bit)Anyno sorting order in mysql model view
447222009-05-07
14:46		2012-03-30
11:15		MySQL Server: CompilingVerified
(4854 days)		S35.1.0+AnyAnyheaders required to build plugins are not installed
458012009-06-27
16:11		2022-12-04
20:45		MySQL Server: GeneralVerified
(5861 days)		S35.1.34AnyAnystr_to_date formats non-dates as dates instead of returning a null value
458512009-06-30
11:24		2015-08-10
14:34		MySQL Server: mysqldump Command-line ClientVerified
(5858 days)		S35.1.35, 5.0, 5.1, 5.4 bzrAny (Solaris, Linux)AnyView included even though no-create-info is specified in mysqldump
474832009-09-21
14:05		2011-02-16
23:44		MySQL Server: C API (client library)Verified
(5775 days)		S35.1AnyAnySELECT UNION wrong length after prepare
538182010-05-19
17:31		2022-12-04
20:45		MySQL Server: GeneralVerified
(5528 days)		S3mysql-5.1AnyAnyDefault values in .frm file not byte-order-independent
644822012-02-28
11:42		2012-03-06
9:08		MySQL Server: DDLVerified
(4885 days)		S3AnyAnyFeature Request: Reset TABLEs or whole schema to a state in the past
645992012-03-09
7:32		2012-03-09
17:40		MySQL Server: DMLVerified
(4875 days)		S35.0.87, 5.6.5LinuxAnyCONVERT_TZ fails to convert from GMT to system_time_zone
650172012-04-17
23:41		2012-04-25
8:51		MySQL Server: DMLVerified
(4835 days)		S35.0, 5.1, 5.5AnyAnyDate and time functions are not consistently named
708652013-11-08
23:14		2015-06-22
6:31		MySQL Server: Connection HandlingVerified
(4262 days)		S35.5+AnyAnyCOM_CHANGE_USER redundant packet
712162013-12-23
11:22		2013-12-23
12:56		MySQL Server: LockingVerified
(4221 days)		S35.6.16-bzrAnyAnyWITH CONSISTENT SNAPSHOT doesn't isolate from concurrent DDL on stored programs
722942014-04-09
17:28		2014-04-10
6:24		MySQL Server: OptimizerVerified
(4113 days)		S35.5-debug, 5.6-debugAnyAny Assertion `0' fails on killing INSERT .. SELECT into a FEDERATED table
725912014-05-09
8:36		2014-05-09
8:37		MySQL Server: ReplicationVerifiedS35.6.20AnyAnyminor memory leak on failure in function check_temp_dir
730512014-06-19
12:47		2014-06-25
9:10		MySQL Server: CompilingVerified
(4037 days)		S35.6WindowsAnyfree_defaults export is missing in libmysql.dll
734822014-08-06
8:54		2014-08-06
9:53		MySQL Server: ReplicationVerified
(3995 days)		S35.6.20AnyAnytransaction lost if setting relay_log_info_repository=FILE and a crash happend
752122014-12-15
8:03		2018-05-16
8:31		MySQL Workbench: AdministrationVerified
(3864 days)		S36.2.4Windows (Windows 8.1)AnyCannot export if password has high-ascii character
769132015-05-02
11:13		2016-08-05
13:27		MySQL Server: Data TypesVerified
(3689 days)		S35.5, 5.6, 5.7, 8.0AnyAnysuspicious code in str_to_datetime
786352015-09-30
6:56		2016-06-18
21:28		MySQL Server: Data TypesVerified
(3575 days)		S35.7.8, 5.7.10, 8.0.10, 5.6.27AnyAnyNon-MySQL data types are not translated in procedure/function params
795302015-12-04
17:59		2015-12-09
3:04		MySQL Server: DMLVerified
(3510 days)		S35.5 5.6 5.7WindowsAnyPower() Function unexpected results when multiplied by decimal
799152016-01-11
8:18		2016-01-11
9:34		MySQL Server: DMLVerified
(3472 days)		S35.7.8, 5.6.28, 5.7.10AnyAnyFunction NULLIF + CAST is not working as expected
863152017-05-15
1:01		2017-05-15
10:03		MySQL Workbench: MigrationVerified
(2982 days)		S36.3.9AnyAnyWorkbench can't migrate table if generated column is located before json column
868682017-06-29
10:54		2017-06-29
15:33		MySQL Server: Command-line ClientsVerified
(2937 days)		S3AnyAnyPossible access to unintended variable in "client/mysql_install_db.cc" line 1770
868692017-06-29
11:04		2017-06-29
12:42		MySQL Server: Command-line ClientsVerified
(2937 days)		S35.7AnyAnyPossible unintended string literal in "object_filter.cc" line 318
896212018-02-12
1:10		2018-02-13
17:33		MySQL Server: OptimizerVerified
(2708 days)		S35.6.17MacOS (10.13.3)AnyORDER BY BINARY on alias throws Error:1247
910482018-05-28
16:19		2018-05-29
6:47		MySQL Server: InnoDB storage engineVerified
(2603 days)		S38.0.11AnyAnyut_basename_noext now dead code
918852018-08-03
8:52		2018-08-03
9:22		MySQL Server: InnoDB storage engineVerified
(2537 days)		S38.0.12AnyAnyLast use of UNIV_NONINL
925212018-09-21
5:17		2018-09-21
6:32		MySQL Workbench: SQL EditorVerified
(2488 days)		S38.0.12CentOS (Centos 7.5.1804 (3.10.0-862.11.6.el7.x86_64))x86row_count() not working in workbench
927492018-10-11
11:28		2018-10-11
13:37		MySQL Server: JSONVerified
(2468 days)		S38, 8.0.12AnyAnyJSON arrow operator not wotking with variables and functions
959642019-06-24
22:23		2020-03-30
15:38		MySQL Server: Memory storage engineVerified
(1932 days)		S38.0.16, 5.7.26, 5.6.44Ubuntux86Compare that uses UNSIGNED cast and function malfunctions in the MEMORY engine
978482019-12-02
13:31		2021-09-06
7:07		MySQL Enterprise BackupVerified
(2050 days)		S34.0, 4.1, 4.1.3AnyAnyMySQL backup_progress table has MySQL reserved key word lead wrong query result
980372019-12-20
8:32		2019-12-20
9:47		Connector / NETVerified
(2033 days)		S3ALL, 8.0.18LinuxAnySyntax error when running a MySqlScript with delimiter on Linux systems
1052022021-10-13
10:02		2021-10-13
10:52		MySQL Server: PartitionsVerified
(1370 days)		S38.0.26, 5.7.35AnyAnyha_innopart::store_lock() traverse all partitions starting from index 1 not 0
1054352021-11-03
3:23		2021-11-16
8:19		MySQL Server: InnoDB storage engineVerified
(1349 days)		S38.0AnyAnyInnoDB: mem_heap_alloc(heap, 0) returns non-null pointer
1054882021-11-08
2:37		2021-12-06
13:08		MySQL Server: CompilingVerified
(1344 days)		S38.0.25, 8.0.27CentOS (centos7)ARM (Linux phy-212-120 4.14.0-115.el7a.0.1.aarch64 #1 SMP Tue Sep 24 08:53:46 CST 2019 aarch64 aarch64 aa)the two question about compiling mysql on arm platform
1090762022-11-14
11:35		2023-04-06
13:15		MySQL Server: CompilingVerified
(972 days)		S35.7.40Linuxx86COMPILATION FAILURE IN 5.7 SERVER WITH GCC 7.5.0
1093592022-12-13
9:52		2022-12-13
10:10		MySQL Server: DDLVerified
(944 days)		S38.0.31AnyAnyKeywords are not generate warnings
1104482023-03-21
4:51		2023-03-22
3:14		MySQL Server: FULLTEXT searchVerified
(845 days)		S38.0.32AnyAnyContribution by Tencent: incorrect result of fulltext search
1107802023-04-24
11:53		2023-04-25
8:59		MySQL Server: ErrorsVerified
(812 days)		S38.0AnyAnycorrect ib::error when disk use 100%
1111952023-05-30
7:34		2024-04-10
6:59		MySQL Server: OptimizerVerified
(776 days)		S38.0AnyAnyThere is a logical error in source code
1115072023-06-21
5:12		2023-06-21
9:56		MySQL Server: ReplicationVerified
(754 days)		S35.7.42AnyAnyHuge memory usage by write_set with foreign key info
1119322023-07-31
23:29		2023-08-01
5:52		MySQL Cluster: Cluster (NDB) storage engineVerified
(713 days)		S38.0.23AnyAnyScans of multi ranges can lose fragment locks for second and onwards ranges
1131802023-11-22
10:12		2023-11-23
8:46		MySQL Server: DMLVerified
(600 days)		S38.0.33, 8.1.0, 8.0.35AnyAnyUnexpected Results when Using Math Function SIN
1167032024-11-19
6:06		2024-11-19
6:28		MySQL Server: JSONVerified
(237 days)		S38.0.33, 8.0.40, 8.4.3, 9.1.0AnyAny`JSON_VALID` has inconsistent behavior for `NULL`
1168922024-12-06
8:39		2024-12-06
9:43		MySQL Server: DMLVerified
(220 days)		S39.0, 8.0.40AnyAnyInconsistent Query Results Between Materialized Table and View with FROM_UNIXTIME
1182142025-05-16
11:07		2025-05-18
16:38		MySQL RouterVerified
(57 days)		S39.3.0MacOS (15.5)ARMLifecycleTest.Simple_AllFunctions crashes under AddressSanitizer
1185292025-06-26
9:50		2025-06-26
12:18		MySQL Server: OptionsVerified
(18 days)		S38,9AnyAny'init_connect' not re-executed after 'COM_RESET_CONNECTION' or 'COM_CHANGE_USER'
1065062022-02-18
10:15		2022-02-18
11:05		MySQL Server: DMLVerified
(1242 days)		S38.0.27, 8.0.28AnyAnymysql does report error for invalid binary literal
303572007-08-10
12:21		2021-05-02
20:45		MySQL Cluster: Cluster (NDB) storage enginePatch approved
(6395 days)		S3mysql-5.1-telco-6.3AnyAnyndb_mgm report incorrect msg after stop NDB node when single user mode
1047122021-08-24
16:55		2021-10-08
16:16		MySQL Server: ReplicationVerified
(1375 days)		S35.7.35AnyAnyIMPLICITLY added NOT NULL constraint missing in the binary log
1051702021-10-08
9:03		2021-10-08
14:24		MySQL Server: Data TypesVerified
(1375 days)		S35.7Any (v10)Anywrong data returned grouping on substring and bit
1087692022-10-13
23:41		2022-12-05
13:43		MySQL RouterVerified
(1004 days)		S38.0.29Linuxx86unexpected epoll messages
906312018-04-25
12:57		2018-04-25
15:14		MySQL Server: Performance SchemaVerified
(2637 days)		S38.0.11Ubuntu (14.04)x86 perfschema.statement_digest_query_sample test fails sporadically
33292004-03-29
22:23		2011-02-16
23:42		MySQL ServerVerified
(5899 days)		S34.0.18/4.0.19 Source, 5.0, 5.1, 6.0 bzrAny (Windows, MacOSX)AnyIncomplete lower_case_table_names=2 implementation
84632005-02-11
23:30		2020-05-03
20:45		MySQL Server: DMLVerified
(6132 days)		S35.0.3-alpha-debugLinux (SuSE 9.1)AnySQRT: Should return an error when argument is negative
153012005-11-29
0:10		2022-12-04
20:45		MySQL Server: User-defined functions ( UDF )Verified
(6134 days)		S35.0.15Windows (WinXP pro)AnyServer mode to reject UDF calls with type mismatched arguments
213262006-07-28
9:26		2022-12-04
20:45		MySQL Server: DMLVerified
(5856 days)		S35.0.25-BK, 5.0.22/5.1BKAny (any)AnyCan SELECT from table being updated in a stored function, but can't in subquery
243492006-11-16
0:50		2020-05-03
20:45		MySQL Server: GeneralVerifiedS35.0AnyAnydate/time function behavior with zero '0000-00-00' date
338682008-01-14
17:12		2024-02-04
20:45		MySQL Proxy: CoreVerified
(6273 days)		S30.6.0, 0.6.1, r 369, 0.7.1Linux (Ubuntu Server 7.10)AnyMySQL Proxy aborts when return proxy.PROXY_SEND_RESULT is sent during handshake
369472008-05-26
7:20		2011-02-16
23:43		MySQL Server: User-defined functions ( UDF )Verified
(6258 days)		S35.0.58Windows (with Visual Studio 2005)AnyError occured on compiling udf_sample.dll on Windows.
382972008-07-22
20:04		2014-12-21
3:15		MySQL Server: User-defined functions ( UDF )Verified
(6200 days)		S35.0, 5.1Windows (Vista Ultimat)Anyaggregate UDF xxx_init / deinit only called once for aggregation with rollup
384512008-07-30
10:20		2011-02-16
23:43		MySQL Server: User-defined functions ( UDF )Verified
(6193 days)		S35.1.26-rcAnyAnyunreachable code in udf_handler::fix_fields
392012008-09-02
21:22		2018-09-09
20:45		MySQL Server: DMLVerified
(6158 days)		S35.1.26-rc, 4.1, 5.0, 5.1, 6.0 bzrLinux (2.6.24.5-smp)AnyINTO OUTFILE Statement
442812009-04-15
9:27		2015-06-28
20:45		MySQL Server: BackupVerified
(5920 days)		S36.0.7AnyAnyBackup: Backup fails with error if view has been altered
513962010-02-22
17:18		2013-03-03
20:45		MySQL Server: MyISAM storage engineVerified
(5621 days)		S35.0.90, 5.1.44, 5.5.99-m3AnyAnyabout the bufferts
546842010-06-22
5:09		2012-05-18
20:19		MySQL Server: CharsetsVerified
(5501 days)		S35.5.3, 5.5.5-m3AnyAnyENCRYPT() returns binary result
554232010-07-21
4:31		2018-09-09
20:45		MySQL Server: GeneralVerified
(5472 days)		S35.1AnyAnyROUND can return wrong result if its second argument is NULL
567352010-09-12
6:51		2018-06-24
20:45		MySQL Workbench: AdministrationVerified
(5046 days)		S35.2.27Windows (7, XP)AnyCan't restore from network share
582472010-11-17
8:30		2021-05-02
20:45		MySQL Cluster: NDB APIVerifiedS3mysql-5.1-telco-7.0AnyAnyndb_mgm_bindaddress produces errors on stdout; errno/errmsg incorrect
601762011-02-18
22:23		2011-03-03
8:37		MySQL Server: GeneralVerified
(5259 days)		S35.1AnyAnymax(if(1,unsigned,signed)) inconsistent
619612011-07-23
16:58		2018-03-01
5:30		MySQL Server: mysqldump Command-line ClientVerified
(4590 days)		S35.0.75, 5.0.97, 5.1.68, 5.5.30, 5.7.1Any (IBM AIX, Linux)Anymysqldump has wrong order for views with functions
640232012-01-13
12:57		2012-01-15
19:32		MySQL Server: CharsetsVerified
(4931 days)		S35.1.61, 5.5.16-logAnyAnySTR_TO_DATE / DATE_FORMAT combination gives wrong values for non 'en_*' charsets
652942012-05-12
15:22		2012-05-16
9:13		MySQL Server: C API (client library)Verified
(4809 days)		S35.5.22, 5.5.25Linux (Fedora 16, 14)Anymy_global.h breaks __func__ on Linux with C99
659702012-07-20
21:50		2012-07-23
10:02		MySQL Server: DMLVerified
(4741 days)		S35.5.19, 5.5.26AnyAnyAVG group function when dealing with maximum number give wrong results
669432012-09-24
10:24		2014-04-15
21:45		Connector / ODBCVerified
(4108 days)		S35.2.2AnyAnySQLPutData don't handle UNICODE string with SQL_NTS in string length.
683392013-02-11
17:09		2013-02-11
20:06		MySQL Server: DMLVerified
(4536 days)		S35.1, 5.5, 5.6LinuxAnyENCRYPT() with empty string for password doesn't work as system crypt()
685522013-03-02
13:00		2013-03-04
8:50		MySQL Server: InnoDB storage engineVerified
(4515 days)		S35.1 builtin, plugin, 5.5, 5.6AnyAnyLeftover prototype for dict_load_space_id_list()
690862013-04-26
19:17		2013-04-26
20:29		MySQL Server: Archive storage engineVerified
(4462 days)		S35.1-debug, 5.5-debug, 5.6-debugAnyAnyAssertion `fd != -1' fails in my_seek on REPAIR of a corrupted ARCHIVE table
694512013-06-12
15:43		2013-06-12
16:13		MySQL Server: InnoDB storage engineVerified
(4415 days)		S35.6.12AnyAnyredundant code in function row_import_for_mysql
700682013-08-17
11:57		2013-08-19
14:50		MySQL Server: Data TypesVerified
(4347 days)		S35.6.11,5.6.13AnyAnyUNION ALL produces text instead of varchar
714142014-01-17
20:41		2014-01-18
5:35		MySQL Server: DMLVerified
(4195 days)		S35.5.31, 5.5.35, 5.6.15, 5.1.73AnyAnyDATE_FORMAT('0000-00-00', '%U') overflows, gives '613566757'
716302014-02-07
19:36		2014-02-08
20:57		MySQL Server: PartitionsVerified
(4175 days)		S35.1, 5.5, 5.6, 5.7AnyAnyAssertion `! is_set()' fails on UPDATE on a partitioned table with subquery
718152014-02-24
9:01		2014-02-24
10:18		MySQL Server: InnoDB storage engineVerified
(4158 days)		S35.5, 5.6, 5.7AnyAnyredundant code in function recv_sys_var_init
718532014-02-27
6:37		2014-03-05
12:01		MySQL Server: OptionsVerified
(4149 days)		S35.6.16, 5.6.17LinuxAnyeval_num_suffix return overflowed/underflowed value
722152014-04-03
3:13		2020-11-10
9:38		MySQL Server: User-defined functions ( UDF )Verified
(4103 days)		S35.6.16LinuxAnyWhen LOCK_plugin conflicts very much, one uninstall-audit-plugin operation crash
726392014-05-14
0:10		2014-05-14
20:34		MySQL Server: InnoDB storage engineVerified
(4079 days)		S35.6.17AnyAnypfs_rw_lock_x_lock_func is defined twice in sync0rw.h
728142014-05-30
9:31		2014-07-18
18:56		MySQL Server: OptimizerVerified
(4060 days)		S35.6.17AnyAnyAssertion `!(ordered_index_usage == ordered_index_void && ... fails
737502014-08-28
8:13		2014-08-28
9:48		MySQL Server: LoggingVerified
(3973 days)		S35.6.20, all?LinuxAnymysqld_multi writes logfile to wrong directory
738032014-09-04
8:40		2019-01-09
14:14		MySQL Server: LockingVerified
(2379 days)		S35.6.20AnyAnydon't acquire global_sid_lock->rdlock if gtid is disabled
738942014-09-11
13:58		2017-05-30
18:15		MySQL Server: DDLVerified
(3957 days)		S35.6.20, all?AnyAnyCan't easily change DEFINER on existing views, stored routines, triggers, events
759742015-02-20
7:26		2016-08-30
20:50		MySQL Workbench: SQL EditorVerified
(3797 days)		S36.2.4.12437, 6.2.5LinuxAnyUsing the beautify feature changes the REGEX string
790152015-10-29
9:03		2015-11-02
9:18		MySQL Server: DMLVerified
(3546 days)		S35.7.8, 5.6.27, 5.6.28, 5.7.9AnyAnyWhen function DATEDIFF and NULLIF work together, incorrect result is returned
795652015-12-09
7:11		2015-12-09
8:34		MySQL Server: DMLVerified
(3505 days)		S35.7.8,5.5.48, 5.6.29, 5.7.9AnyAnyFunction insert work incorrectly with multiple-type utf8 character
797542015-12-23
8:53		2015-12-29
3:07		MySQL Server: ErrorsVerified
(3485 days)		S35.6.21, 5.6.28CentOS (64)Anyuninstall plugin warning
800882016-01-21
0:46		2016-01-27
8:29		MySQL Server: DMLVerified
(3457 days)		S35.6/5.7Other (Amazon RDS and OSX)AnyWhere in subquery referencing md5 computed column in view causes duplicate rows
801542016-01-26
12:33		2016-01-26
13:41		MySQL Server: DMLVerified
(3457 days)		S35.0/5.1/5.5/5.6/5.7AnyAnyFunction ROUND( int value, 10) gets padding 0s
803722016-02-15
12:58		2017-06-27
7:25		MySQL Server: Performance SchemaVerified
(3436 days)		S38.0.0-m17-enterprise-commercial-advancedAnyAnyBuilt-in mysql functions are case sensitive when used in query digest hash
805432016-02-28
1:50		2025-06-04
12:02		MySQL Server: DDLVerified
(3424 days)		S35.5, 5.6, 5.7, 8.0.42, 9.0.1AnyAnyCannot use DEFAULT function in a view
810352016-04-12
1:57		2016-04-12
7:43		MySQL Server: DMLVerified
(3380 days)		S35.7.8, 5.5.49, 5.6.30, 5.7.12AnyAny`NEWDECIMAL` result for ROUND() function is out of range of 65 digits
817182016-06-03
17:16		2024-09-24
7:48		MySQL WorkbenchVerified
(3326 days)		S36.3.6Windows (Microsoft Windows 10 Pro Insider Preview)Any"Refresh All" doesn't refresh previously broken views
827352016-08-26
0:32		2016-08-26
8:41		MySQL Server: ParserVerified
(3244 days)		S35.6.31, 5.6.32AnyAnyFractional seconds ignored in view definitions
828522016-09-03
19:29		2016-09-04
9:19		Connector / CVerified
(3235 days)		S36.1.6WindowsAnyWIN: Can't compile w/libmysqlclient 6.1.6: undefined reference to mysql_options4
829372016-09-10
2:03		2018-07-04
6:06		MySQL Server: InnoDB storage engineVerified
(3227 days)		S35.7AnyAnySpeedup the crash recovery speed by storing the length of log body
836082016-10-29
10:51		2016-10-29
12:15		MySQL Server: ParserVerified
(3180 days)		S35.5, 5.6, 5.7AnyAnyAssertion `m_cpp_buf <= pt r && ptr <= m_cpp_buf + m_buf_length' failed
836132016-10-30
14:36		2016-11-16
16:12		MySQL Server: ReplicationVerified
(3162 days)		S35.6.32AnyAnycompile error: size of array ‘compile_time_assert’ is negative added SQL command
840372016-12-02
6:51		2021-09-09
14:05		MySQL Server: Stored RoutinesVerified
(3146 days)		S35.7.17, 5.7.16AnyAnyError on insert JSON data to a table with generated columns from a SP
842142016-12-15
10:48		2016-12-15
15:21		MySQL Server: mysqldump Command-line ClientVerified
(3133 days)		S3allAnyAnymysqldump events/routines error if database name include ' character
843692016-12-29
11:10		2016-12-29
11:27		MySQL Server: DDLVerified
(3119 days)		S35.6, 5.7.17LinuxAnylack of domain validation when adding partitions
850762017-02-20
7:14		2017-02-20
7:21		MySQL Server: ErrorsVerifiedS35.6Linux (x64)Anyhandle_fatal_signal calls unsafe function pthread_getspecific - it can crash
852942017-03-03
15:47		2017-03-03
15:48		MySQL Server: C API (client library)VerifiedS35.0+AnyAnymissing break for case OPT_pipe in function mysql_read_default_options
853042017-03-04
8:26		2017-09-02
12:52		MySQL Server: InnoDB storage engineVerified
(2872 days)		S35.7AnyAnyReduce mutex contention of fil_system->mutex
853072017-03-04
13:53		2018-11-07
13:01		MySQL Server: InnoDB storage engineVerified
(3044 days)		S35.7AnyAnyThe server refuses to restart if turn off innodb_log_checksums
855332017-03-20
9:17		2017-03-20
11:42		MySQL Server: DMLVerified
(3038 days)		S35.7.16-log, 5.5.54, 5.6.35, 5.7.17AnyAnyIncorrect sorting result while substring_index function
863272017-05-15
16:17		2017-05-15
17:20		MySQL Server: SYS SchemaVerified
(2982 days)		S3AnyAnyAdd is_system_schema() function (contribution)
863582017-05-17
14:51		2017-05-18
1:59		MySQL Cluster: Cluster (NDB) storage engineVerifiedS37.5.6WindowsAnydata node doesn't generate core files on windows
872002017-07-26
8:35		2017-07-27
14:10		MySQL Server: InnoDB storage engineVerified
(2909 days)		S35.7AnyAnySuspicious UAF at sql/sql_partition.cc
879122017-09-29
11:05		2017-10-10
13:45		MySQL Server: TestsVerified
(2834 days)		S35.7AnyAnyPossible unintended usage of variable "len" in file "client/mysqltest.cc"
879142017-09-29
11:33		2017-10-04
14:21		MySQL Server: PartitionsVerified
(2840 days)		S35.7AnyAnyPossible unintended usage of a field in file "sql/sql_partition.cc"
885112017-11-16
8:04		2022-08-08
10:32		MySQL Server: InnoDB storage engineVerified
(2797 days)		S3mysql-5.7.17AnyAnyinnodb assertion failure in table rename
894142018-01-25
15:26		2018-01-25
16:32		MySQL Server: MyISAM storage engineVerified
(2727 days)		S35.5, 5.6AnyAnyUndersized buffer in myisamchk
894222018-01-25
16:56		2018-02-13
10:50		MySQL Server: mysqldump Command-line ClientVerified
(2726 days)		S35.7AnyAnyDangerous enum-ulong casts in sql_formatter_options
894602018-01-29
19:47		2018-01-30
3:49		MySQL Enterprise Monitor: DocumentationVerified
(2722 days)		S34.0AnyAnydocumentation lists incorrect innodb_flush_method=O_Direct my.cnf setting
900432018-03-13
8:53		2019-02-18
16:43		MySQL Server: OptimizerVerified
(2679 days)		S35.6, 5.7LinuxAnyconvert_tz doesn't handle offset more than 13 hours
904702018-04-17
11:05		2018-04-18
12:42		MySQL Server: CompilingVerified
(2645 days)		S35.7AnyAnyPossible unintended var usage "sql/rpl_info_factory.cc" line 536
911232018-06-04
9:05		2018-06-04
14:01		Connector / NETVerified
(2597 days)		S38.0.11, 5.7WindowsAnyIncorect case handling when calling stored procedure.
914182018-06-26
7:08		2018-09-07
13:32		MySQL Server: OptimizerVerified
(2575 days)		S35.7,8.0.11, 5.7.22AnyAnyderived_merge causing inccorect results with distinct subquery and uuid()
916102018-07-12
7:57		2018-07-26
8:16		MySQL Server: DMLVerified
(2545 days)		S35.6.40AnyAny5.7 or later returns an error on strict mode when del/update with error func.
923322018-09-07
7:15		2018-09-07
10:22		MySQL Server: Information schemaVerified
(2502 days)		S35.7.18, 5.7.23AnyAnyshow plugins cause crash in debug mode when audit plugin is deinitializing
924732018-09-18
9:33		2018-09-18
10:19		MySQL Server: Data TypesVerified
(2491 days)		S35.7, 5.7.23, 8.0.12AnyAnyDATE_ADD rounds nanoseconds inconsistently
926312018-10-02
8:07		2018-10-02
9:27		MySQL Server: mysqldump Command-line ClientVerified
(2477 days)		S35.7.23AnyAnyimporting dump from mysqldump --all-databases breaks SYS schema due to routines
931052018-11-07
12:34		2018-11-13
11:17		MySQL Server: CompilingVerified
(2435 days)		S38.0.13, 5.7.24LinuxAnywriting to ‘struct buf_buddy_free_t’ with no trivial copy-assignment
938512019-01-08
12:15		2019-01-09
7:57		MySQL Server: OptionsVerified
(2378 days)		S35.7, not 8.0AnyAnyBuffer underflow in fix_paths
944412019-02-22
9:42		2019-02-22
11:25		MySQL Server: InnoDB storage engineVerified
(2334 days)		S35.7.25, 8.0.15AnyAnyempty ibuf aio reads in innodb status
945042019-02-28
5:59		2019-02-28
15:04		MySQL Server: InnoDB storage engineVerified
(2328 days)		S38.0.15Anyx86AIO::s_log seems useless
957752019-06-13
2:13		2019-06-13
5:59		MySQL Server: LoggingVerified
(2223 days)		S35.6AnyAnyVersion 5.6 has the wrong format for slow logging time
957762019-06-13
2:34		2019-06-13
5:38		MySQL Server: OptimizerVerified
(2223 days)		S35.7.15-log MySQL Community Server (GPL), 5.6.44, 5.7.26, 8.0.16CentOSAnyAbout FUNCTION STDDEV_SAMP:Data only in different order
959782019-06-25
13:03		2019-06-26
6:32		MySQL Server: DMLVerified
(2210 days)		S35.7.26, 8.0.16AnyAnySome operations silently truncate values
963962019-08-01
9:36		2019-08-01
11:03		MySQL Server: InnoDB storage engineVerified
(2174 days)		S35.7, 5.7.27, 8.0.17AnyAnyredundant code in function que_fork_start_command
974442019-10-31
11:38		2024-11-10
13:43		MySQL WorkbenchVerified
(2083 days)		S38.0.17, 8.0.18, 8.0.23, 8.0.28, 8.0.29, 8.0.39AnyAnyClosing query tab while query runs in other tab may trigger index out of range
982412020-01-15
21:40		2020-01-20
11:56		MySQL Server: CompilingVerified
(2002 days)		S38.0.19UbuntuAnyunused variable p in storage/innobase/include/univ.i
988542020-03-06
10:57		2020-03-09
12:59		MySQL Server: Command-line ClientsVerified
(1955 days)		S38.0, 5.7AnyAnysession tracker
996032020-05-16
16:22		2020-05-28
15:25		Connector / JVerified
(1873 days)		S38.0.20LinuxAnyFields function on collections in Java doesn't behave as documented
999482020-06-21
22:23		2020-06-22
14:49		MySQL Server: InnoDB storage engineVerified
(1848 days)		S38.0AnyAnybtr_attach_half_pages don't need to set prev_block or next_block
1002092020-07-14
6:55		2020-07-14
14:09		MySQL Server: OptimizerVerified
(1826 days)		S35.7AnyAnyUsing LEAST function results as where condition returns wrong result
1003752020-07-30
6:16		2023-03-10
13:25		MySQL Server: ParserVerified
(1809 days)		S35.7.31, 5.6.48AnyAnyColumn name cannot be parsed inside COS function
1004932020-08-11
9:43		2020-08-14
3:40		MySQL Server: DMLVerified
(1797 days)		S38.0.18Debian (18.04.)AnyCross schema foreign key blocks actions while stored functions are running
1008522020-09-15
9:40		2022-11-26
0:29		MySQL Server: OptimizerVerified
(1763 days)		S38.0.20, 8.0.21WindowsAnyANY_VALUE gives unexpected type with GROUP BY
1011542020-10-13
13:42		2022-08-30
12:19		MySQL Server: InnoDB storage engineVerified
(1734 days)		S35.7AnyAnyerr == DB_SUCCESS in in file btr0btr.cc line 2167 for internal temporary table
1013962020-10-30
8:40		2020-10-31
1:52		MySQL Server: InnoDB storage engineVerified
(1718 days)		S38.0.22AnyAnyfil_n_file_opened is redundant
1016712020-11-19
0:50		2020-11-19
12:39		MySQL Workbench: MigrationVerified
(1698 days)		S38.0.22Windows (Microsoft Windows 10 Pro)AnyCannot connect to SQL server when using Migration wizard
1020862020-12-29
12:06		2020-12-31
1:15		MySQL Server: DMLVerified
(1656 days)		S38.0.18Red Hat (7.4)Anythe result of order by cast(field1 as char) is unexpect.
1023132021-01-20
12:24		2021-01-21
13:16		MySQL Server: InnoDB storage engineAnalyzing
(1635 days)		S38.0.23AnyAnyTablespace may still larger than limit after truncation
1026592021-02-19
9:07		2021-02-19
17:29		MySQL Server: ErrorsVerified
(1606 days)		S38.0AnyAnyUnhandled return value in MySQL-8.0.23
1030292021-03-18
6:34		2021-03-19
13:02		MySQL Server: PartitionsVerified
(1579 days)		S38.0AnyAnySuboptimal plan due to null partition catch
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