Showing all 189 (Edit, Save, CSV, Feed)
ID# Date Updated Type Status Sev Version OS CPU Summary
1200162026-03-09
17:41		2026-03-10
7:58		MySQL Server: DocumentationVerifiedS28.0, 8.4, 9.xAnyAnyDocumentation "Exchanging Partitions and Subpartitions with Tables" not mentioning limitation about ALGORITHM=INSTANT.
1200152026-03-09
13:48		2026-03-09
14:14		MySQL Server: OptimizerVerified
(1 day)		S18.0.45AnyAnyIncorrect retention of NULL rows due to CASE evaluation error in WHERE clause.
1200132026-03-09
11:27		2026-03-09
13:50		MySQL Server: OptimizerNot a Bug
(1 day)		S19.6.0AnyAnyInconsistent results between equivalent queries involving logical predicates and set operations
1200112026-03-09
10:29		2026-03-09
11:16		MySQL Server: OptimizerVerified
(1 day)		S18.0.44AnyAnyThe normal query generated a non-optimal query plan with index.
1200102026-03-09
9:56		2026-03-09
10:21		MySQL Server: OptimizerVerified
(1 day)		S18.0.45AnyAnyIncorrect result set when evaluating IS NULL on a derived table containing logical AND expressions
1200052026-03-08
0:14		2026-03-08
0:15		MySQL Server: OptimizerOpenS28.4.7AnyAnyWrong results with subquery with semijoin=on and antijoin optimization
1200042026-03-07
19:38		2026-03-09
9:48		MySQL Server: OptimizerVerified
(1 day)		S28.0.31 AnyAnyIndexSkipScanIterator Assertion Failure
1200032026-03-07
12:14		2026-03-09
9:41		MySQL Server: OptimizerVerified
(1 day)		S38.0.45AnyAnycolumn name unexpectedly change because of '1' as a column
1199982026-03-06
14:56		2026-03-09
11:52		MySQL Server: OptimizerNot a Bug
(1 day)		S38.4.8Ubuntu (22.04)AnyERROR 1292 Incorrect value on INSERT…SELECT when CAST result is NULL
1199972026-03-06
13:12		2026-03-07
11:27		MySQL Server: InnoDB storage engineOpenS38.0.40AnyAnySetting innodb_use_native_aio to OFF can lead to severe lock contention.
1199962026-03-06
11:07		2026-03-06
11:07		MySQL Server: ReplicationOpenS29.6AnyAnyRow delete from a table with selfreferental FK breaks replication
1199952026-03-06
9:51		2026-03-09
9:55		MySQL Server: OptimizerVerified
(1 day)		S28.0.45AnyAnyFunction find_in_set return wrong result
1199942026-03-06
8:20		2026-03-09
8:17		MySQL Server: OptimizerDuplicate
(1 day)		S2Linuxx86Incorrect result with LEFT/RIGHT JOIN using functional index and boolean expression comparison
1199932026-03-06
7:57		2026-03-09
8:14		MySQL Server: OptimizerDuplicate
(1 day)		S2Linuxx86Incorrect result with LEFT/RIGHT JOIN when using functional index and boolean expression comparison
1199922026-03-06
6:23		2026-03-09
8:07		MySQL Server: OptimizerDuplicate
(1 day)		S28.0.45Linuxx86Incorrect result for LEFT/RIGHT JOIN when using IS TRUE / IS FALSE expressions on the right table with NULL padding.
1199912026-03-06
5:56		2026-03-06
11:27		MySQL Server: OptimizerVerified
(4 days)		S28.0.45Linuxx86Incorrect result with LEFT/RIGHT JOIN when comparing boolean expression with = 0 in presence of functional index
1199862026-03-05
11:29		2026-03-06
5:29		MySQL Server: InnoDB storage engineOpen
(4 days)		S38.4.7AnyAnyValue of sys var temptable_max_mmap not honored unless temptable_use_mmap is ON
1199802026-03-04
11:56		2026-03-04
11:56		MySQL Server: FULLTEXT searchOpenS38.4.8AnyAnyOptimize full text only not working when trying to fix FTS index after tablespace import
1199782026-03-03
16:41		2026-03-06
3:48		MySQL Server: InnoDB storage engineOpenS38.0SUSE (SLES 15 SP6)x86In-place upgrade of Mysql 5.7.x/8.0.19 to revision after 8.0.23 fails due to undo_00x tablespace ID
1199772026-03-03
13:44		2026-03-03
20:55		MySQL Server: OptimizerVerified
(7 days)		S38.0.36Any (windows 11)AnyNULL > ALL(subquery) produces NULL but IS NULL / IS UNKNOWN both return FALSE
1199742026-03-03
2:29		2026-03-06
6:10		MySQL Server: InnoDB storage engineOpen
(7 days)		S38.0, 8.4, 9.6AnyAnyinplace algorithm dropping multi full text indexes only drops FTS AUX tables of the last index, leading orphaned tables
1199732026-03-02
21:01		2026-03-03
8:45		MySQL Server: OptimizerVerified
(7 days)		S18.0.45AnyAnyInconsistent results depending on whether the column has a PRIMARY KEY index
1199722026-03-02
19:47		2026-03-03
9:47		MySQL Server: OptimizerVerified
(7 days)		S18.0.45AnyAnyIncorrect Result from IN Subquery with UNIQUE Index
1199652026-03-02
11:56		2026-03-02
13:58		MySQL Server: PartitionsVerified
(8 days)		S38.0.35AnyAnyThe results of the same query statement are inconsistent when it is executed multiple times.
1199632026-03-02
9:08		2026-03-02
13:43		MySQL Server: OptimizerVerified
(8 days)		S38.0.45AnyAnyInconsistent Results When Comparing Identical Aggregate Calculations Between Main Query and Correlated Subquery
1199592026-03-01
14:50		2026-03-02
13:16		MySQL Server: OptimizerVerified
(8 days)		S38.0.45Linux (ubuntu 20.04)x86Inconsistent results between direct query and derived table query involving NULLIF and IS NOT UNKNOWN
1199582026-02-28
13:09		2026-03-02
13:02		MySQL Server: OptimizerVerified
(8 days)		S18.0.45AnyAnyEXISTS subquery result behaves inconsistently based on source table
1199572026-02-28
7:28		2026-02-28
7:28		MySQL Server: ReplicationOpenS28.0AnyAnyContribution by Tencent: Replica Crash Due to Stale fts_doc_id in HASH_SCAN Replication Path
1199552026-02-27
5:03		2026-03-02
12:46		MySQL Server: OptimizerVerified
(8 days)		S38.0.43 (MySQL Community Server - GPL)Any (Docker container)Any (x86_64)Semantically equivalent scalar expressions yield different result sets in WHERE clause involving RPAD()
1199492026-02-26
14:21		2026-03-03
9:28		MySQL Server: InnoDB storage engineOpen
(7 days)		S29.5.0AnyAnyDELETE statement fails to delete the row after blocking is resumed
1199472026-02-26
9:19		2026-02-26
9:30		MySQL Server: ReplicationOpenS28.0.45AnyAnyordered_commit some transactions had flush errors, but committed successfully.resulting in master-slave inconsistency
1199452026-02-26
2:44		2026-02-26
2:44		MySQL Server: PartitionsOpenS38.0.35AnyAnyInconsistent result set on repeated execution of NATURAL JOIN with expression index and KEY partitioning
1199442026-02-25
22:14		2026-02-26
13:13		MySQL Server: OptimizerVerified
(12 days)		S18.0, 8.4, 9.XAnyAnyFeature Request: Extend TIMESTAMP range beyond 2038-01-19 by switching to 64-bit signed storage (Year 2038 Problem)
1199432026-02-25
20:50		2026-02-25
22:44		MySQL Server: DocumentationOpen
(13 days)		S38.0, 8.4, 9.xAnyAnyDocumentation for innodb_flush_method is too Vague about its Impact on Data File Reading / Caching.
1199382026-02-25
7:36		2026-03-04
3:50		MySQL Server: PartitionsVerified
(6 days)		S28.0.45, 8.4.8, 9.6.0AnyAnyselect partition table with virtual column return wong result
1199372026-02-25
4:54		2026-02-25
9:25		MySQL Server: OptimizerVerified
(13 days)		S38.0AnyAnyResult is not correct when using pow function with group by
1199272026-02-20
10:28		2026-02-25
8:56		MySQL Server: OptimizerVerified
(13 days)		S28.0.45LinuxAnyInconsistent results between direct query and derived table with BIGINT column and FLOAT predicate (IN clause)
1199222026-02-18
16:34		2026-02-19
4:45		MySQL Server: OptimizerVerified
(19 days)		S3AnyAnyContribution: Fix excessive generation of histogram background update erro ...
1199182026-02-17
8:12		2026-02-17
8:31		MySQL Server: OptimizerVerified
(21 days)		S29.6.0AnyAnyTree based explain format doesn't work well with MySQL Client or MySQL Shell
1199142026-02-16
13:33		2026-02-16
13:33		MySQL Server: TestsOpenS38.0.14+AnyAnyMTR --only-big-test incorrectly skips tests that have both big_test.inc and no_valgrind_without_big.inc
1199122026-02-15
4:33		2026-02-15
12:09		MySQL Server: OptimizerVerified
(23 days)		S28.0.45LinuxAnyJOIN query returns different results depending on index visibility
1199112026-02-15
4:25		2026-02-20
7:49		MySQL Server: DocumentationVerified
(18 days)		S28.4AnyAnyDocumentation is inconsistent
1199092026-02-12
21:31		2026-02-12
21:31		MySQL Server: OptimizerOpenS29.5.0AnyAnyWrong result due to unsafe Item_max optimization triggering on homogeneous subqueries but not heterogeneous ones
1199082026-02-12
12:49		2026-02-13
7:26		MySQL Server: OptimizerVerified
(25 days)		S38.0.34AnyAnyGROUP_CONCAT returns corrupted characters when column charset is utf8mb4 and connection charset is gbk
1199042026-02-11
19:27		2026-02-17
7:50		MySQL Server: ParserVerified
(21 days)		S39.6.0AnyAnyIn MySQL 9.6.0, Reserved is set 0 for SETS
1198812026-02-10
15:23		2026-02-10
15:23		MySQL Server: DocumentationOpenS39.6.0AnyAnyOutdated URL that points to the internals manual
1198772026-02-10
12:42		2026-02-11
9:52		MySQL Server: InnoDB storage engineOpenS28.0.42+AnyAnyInnoDB Buffer Pool Flush State Mutex Contention (8.0.42-debug)
1198672026-02-09
14:24		2026-02-17
3:49		MySQL Server: OptimizerDuplicate
(21 days)		S58.4.8Linux (Amazon Linux 2023)AnySELECT with `OR` conditions falls back to table scan when one value exceeds column length (Index Merge Union skipped)
1198612026-02-09
9:01		2026-02-16
8:35		MySQL Server: OptimizerVerified
(22 days)		S38.0.44AnyAnyInconsistent query results when using <=> to compare row data with empty set subquery result
1198592026-02-09
7:25		2026-02-09
8:06		MySQL Server: PartitionsVerified
(29 days)		S38.0.35AnyAny Inconsistent Query Results Between Partitioned and Non-Partitioned Tables
1198552026-02-06
18:36		2026-02-06
18:38		MySQL Server: ReplicationOpen
(32 days)		S38.0AnyAnyRelay Log Recovery after mts_recovery_groups failure should be retried
1198352026-02-02
14:34		2026-02-03
13:26		MySQL Server: OptimizerDuplicate
(35 days)		S38.0.44AnyAnydrop index can lead to different results
1198342026-02-02
13:44		2026-02-03
13:20		MySQL Server: OptimizerVerified
(35 days)		S38.0.44AnyAnyInconsistent query results when selecting different columns with the same JOIN condition involving LIKE (EXISTS(subquery
1198322026-02-02
9:12		2026-02-03
12:21		MySQL Server: OptimizerVerified
(35 days)		S38.0.44AnyAnydrop index can lead to different results
1198312026-02-02
8:32		2026-02-03
12:56		MySQL Server: OptimizerVerified
(35 days)		S38.0.44AnyAnydrop index can lead to different results
1198262026-02-01
13:19		2026-02-03
12:08		MySQL Server: OptimizerNot a Bug
(35 days)		S38.0.44AnyAnyTwo equivalent statements returned different results
1198252026-02-01
12:02		2026-02-02
3:51		MySQL Server: OptimizerVerified
(36 days)		S28.0.45, 8.4.8, 9.6AnyAnyInconsistent results between INNER JOIN and STRAIGHT_JOIN when comparing DOUBLE constant with INT UNIQUE column
1198242026-02-01
11:59		2026-02-02
3:57		MySQL Server: OptimizerVerified
(36 days)		S38.0.44AnyAnydrop index can lead to incorrect results
1198232026-02-01
11:42		2026-02-02
3:55		MySQL Server: OptimizerVerified
(36 days)		S38.0.44AnyAnydrop index can lead to different results
1198222026-01-31
17:35		2026-01-31
22:04		MySQL Server: OptimizerVerified
(38 days)		S28.0.45AnyAnyMySQL and TiDB return different results
1198212026-01-31
16:25		2026-02-01
12:58		MySQL Server: DMLNot a Bug
(37 days)		S28.0.45AnyAnyMySQL and TiDB return different results
1198202026-01-31
11:14		2026-01-31
12:37		MySQL Server: DMLNot a Bug
(38 days)		S2AnyAnyUpdate Temporary table: Can't reopen table
1198192026-01-31
10:29		2026-01-31
21:41		MySQL Server: OptimizerVerified
(38 days)		S38.0.44AnyAnydrop index can lead to different results
1198182026-01-31
8:53		2026-01-31
21:34		MySQL Server: OptimizerVerified
(38 days)		S38.0.44AnyAnyA different results occured after inserting a NULL record
1198162026-01-31
7:56		2026-01-31
21:19		MySQL Server: OptimizerVerified
(38 days)		S38.0.44AnyAnyCreate index can lead to incorrect results
1198152026-01-31
7:03		2026-01-31
21:11		MySQL Server: OptimizerVerified
(38 days)		S38.0.44AnyAnyAn incorrect results after inserting a record
1198142026-01-31
4:11		2026-01-31
20:59		MySQL Server: OptimizerVerified
(38 days)		S38.0.44AnyAnydrop index can lead to incorrect results
1198082026-01-29
14:44		2026-01-29
14:44		MySQL Server: DMLOpenS3AnyAnyError 3569 with HIGH_PRIORITY + VIEW + GROUP BY + FOR UPDATE
1198072026-01-29
9:05		2026-01-29
12:20		MySQL Server: DDLNot a Bug
(40 days)		S38.0.34AnyAnyGenerated default values bypass BLOB/TEXT/JSON default value restriction
1198052026-01-29
3:21		2026-01-29
4:15		MySQL Server: DMLVerified
(40 days)		S28.0.45AnyAnycreate_tmp_field assert fail
1198022026-01-28
13:49		2026-01-28
15:52		MySQL Server: OptimizerVerified
(41 days)		S28.0.42+AnyAnyAssertion 'is_nullable()' failed in Item_typecast_signed::val_int()
1198012026-01-28
13:20		2026-03-06
11:13		MySQL Server: InnoDB storage engineNeed Feedback
(7 days)		S38.0.39AnyAnyIf two transactions concurrently execute updates on the same row, the transaction that performs the update later will fa
1197992026-01-27
21:40		2026-01-28
9:08		MySQL Server: OptimizerVerified
(41 days)		S38.0.44MacOSARMOR condition incorrectly filters out NULL values in derived table with UNION
1197972026-01-27
20:09		2026-02-10
6:48		MySQL Server: GeneralOpenS3AnyAnyContribution: Feat: Native Vector Search with HNSW Indexing
1197962026-01-27
19:12		2026-01-29
4:32		MySQL Server: DDLCan't repeat
(40 days)		S28.0.35AnyAnyEncrypted data changes when adding columns
1197932026-01-27
10:32		2026-02-04
16:32		MySQL Server: Prepared statementsVerified
(34 days)		S19.5.0AnyAnyIncorrect result of prepared SELECT when running with JDBC
1197902026-01-27
10:14		2026-01-27
12:07		MySQL Server: OptimizerVerified
(42 days)		S18.0.44AnyAnyUnexpected result of expression IN NULL
1197842026-01-27
0:53		2026-01-27
1:26		MySQL Server: PartitionsOpen
(42 days)		S38.0.42 and laterAnyAnyFix partition pruning with non-constant defaults regression
1197822026-01-26
17:22		2026-01-27
8:36		MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: Fix partition pruning with non-constant defaults regression
1197802026-01-26
14:40		2026-01-26
15:15		MySQL Server: OptimizerVerified
(43 days)		S38.0.44Ubuntu (22.04)AnyUNION ALL + AND + WHERE IS UNKNOWN query results are incorrect
1197782026-01-26
12:56		2026-01-29
9:27		MySQL Server: OptimizerDuplicate
(40 days)		S38.0.x, 8.4.xAnyAnyafter changing SUM(distinct x) to - SUM(distinct -x),the value unexpectedly change
1197762026-01-26
9:31		2026-01-26
13:51		MySQL Server: OptimizerVerified
(43 days)		S38.0.41AnyAnySemantically identical SQLs yield different result sets.
1197722026-01-25
11:30		2026-01-26
13:23		MySQL Server: DMLDuplicate
(44 days)		S28.0.45CentOSAny[8.0.45-debug] Lost connection to MySQL server during query
1197702026-01-24
19:09		2026-01-27
10:03		MySQL Server: OptimizerDuplicate
(42 days)		S28.4AnyAnyMySQL 8.4 optimizer uses full table scan for IN (...) on prefix index, but works in 8.0
1197692026-01-24
14:46		2026-03-09
10:48		MySQL Server: InnoDB storage engineOpen
(2 days)		S29.4.0AnyAnyThe transaction reads the value inserted by the blocked statement
1197662026-01-23
19:18		2026-01-23
19:18		MySQL Server: Performance SchemaOpenS28.0.44AnyAnyRows unexpectedly added in performance_schema for failed connections
1197592026-01-22
18:55		2026-02-01
20:46		MySQL Server: InnoDB storage engineOpen
(47 days)		S28.0.42AnyAnyInnoDB allow reads on non-durable data, which can be lost after crash(visibility before durability window)
1197522026-01-22
15:08		2026-01-22
21:36		MySQL Server: OptimizerVerified
(47 days)		S38.0.44AnyAnyafter changing MINUTE(subq.c1) to MINUTE(subq.c1 + INTERVAL '60' MINUTE),the result become empty.
1197452026-01-22
10:24		2026-01-30
15:02		MySQL Server: DocumentationClosed
(39 days)		S39.6.0AnyAnydocumentation: mysql 9.6 release notes - classic_hashing
1197442026-01-22
9:52		2026-01-22
9:52		MySQL Server: InnoDB storage engineOpenS29.6.0AnyAny mysqlbackup_page_track_purge_up_to not working
1197412026-01-22
7:00		2026-01-22
8:35		MySQL Server: OptimizerVerified
(47 days)		S18.0.44AnyAnyinternal_tmp_mem_storage_engine = MEMORY setting makes the DISTINCTROW returns incorrect result on 0 and -0
1197352026-01-21
14:21		2026-01-21
14:21		MySQL Server: TestsOpenS38.4.8MacOS (26.2)ARMUnhandled error log warning in main.initialize-sha256
1197312026-01-21
3:10		2026-01-21
3:13		MySQL Server: InnoDB storage engineOpenS3MySQL 8.4AnyAnymysql 8.4 ut_a is invalid
1197272026-01-20
10:11		2026-01-27
18:37		MySQL Server: Data TypesVerified
(49 days)		S38.0.44AnyAnywrong result for 'value between a and null' for certain temporal types
1197242026-01-20
5:55		2026-01-20
8:08		MySQL Server: OptimizerVerified
(49 days)		S38.0.44AnyAnyafter changing asin function in group clause,column's value unexpectedly change
1197162026-01-19
1:36		2026-01-19
9:16		MySQL Server: OptimizerVerified
(50 days)		S18.0.44AnyAnySuboptimal query plan generated by normal query compare to prepared statement
1197152026-01-18
13:14		2026-01-18
13:14		MySQL Server: DocumentationOpenS38.4, 9.5AnyAnyConnection compression for MySQL Classic should include reference to net_buffer_length
1197142026-01-18
12:26		2026-01-19
9:01		MySQL Server: OptimizerVerified
(50 days)		S38.0.44AnyAnyafter changing ASIN(hpg31.c1) in group clause,the col_1’s value unexpectedly change.
1197132026-01-18
11:19		2026-01-20
9:37		MySQL Server: OptimizerVerified
(49 days)		S38.0.39, 8.0.44, 8.4.6AnyAnyMySQL has hard time using the right indexes
1197102026-01-17
8:16		2026-01-19
8:03		MySQL Server: OptimizerNot a Bug
(50 days)		S38.0.x, 8.4.xAnyAnycolumn value unexpectedly change ,after changing atan2 function
1197082026-01-16
14:58		2026-02-08
12:32		MySQL Server: OptimizerVerified
(30 days)		S28.0.44LinuxAnyINNER JOIN and STRAIGHT_JOIN produce different results with FLOAT UNIQUE column on MEMORY table
1197072026-01-16
11:27		2026-01-16
11:27		MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnySERIALIZABLE Isolation Level: Concurrent Transactions with AUTO_INCREMENT Produce Non-Serializable Result
1197062026-01-16
10:46		2026-01-16
10:49		MySQL Server: OptimizerOpenS28.0.44, 9.5.0AnyAnyIncorrect Results from ALL/ANY Subquery MIN/MAX Optimization with Type Mismatch
1197042026-01-16
8:20		2026-01-16
8:20		MySQL Server: DocumentationOpenS28.4AnyAnyOutdated IPv6 Broker documentation
1197012026-01-16
7:18		2026-01-16
9:45		MySQL Server: OptimizerVerified
(53 days)		S38.0.44AnyAnyafter changing FLOOR function,col_1’s value unexpectedly change
1197002026-01-16
7:14		2026-01-22
13:16		MySQL Server: OptimizerDuplicate
(47 days)		S38.0.44AnyAnycolumn value unexpectedly change after adding distinct
1196982026-01-16
7:08		2026-01-16
9:16		MySQL Server: OptimizerVerified
(53 days)		S38.0.AnyAnyrows become less unexpectedly caused by on clause
1196972026-01-16
7:06		2026-01-22
13:08		MySQL Server: OptimizerDuplicate
(47 days)		S38.0.44AnyAnyBit value changed after adding DISTINCT in query
1196962026-01-16
7:03		2026-01-16
8:58		MySQL Server: OptimizerVerified
(53 days)		S38.0.44AnyAnyfloat value Precision loss caused by removing distinct
1196952026-01-16
6:59		2026-01-16
8:48		MySQL Server: OptimizerVerified
(53 days)		S38.0.44AnyAnyThe appearance of rows that should not exist caused by on clause
1196942026-01-16
6:56		2026-01-16
8:39		MySQL Server: OptimizerVerified
(53 days)		S38.0.44AnyAnyrows unexpectedly become less after changing INNER to LEFT
1196932026-01-16
6:39		2026-01-16
8:28		MySQL Server: OptimizerVerified
(53 days)		S38.0.44AnyAnycolumn value change after changing INNER to LEFT
1196922026-01-16
5:23		2026-01-16
8:09		MySQL Server: OptimizerVerified
(53 days)		S18.0.44AnyAnyThe normal query generated a non-optimal query plan.
1196872026-01-15
10:23		2026-01-15
13:18		MySQL Server: OptimizerVerified
(54 days)		S18.0.44AnyAnyInconsistent behaviour between normal and prepared INSERT
1196862026-01-15
8:37		2026-01-15
13:11		MySQL Server: OptimizerVerified
(54 days)		S28.0.44Linuxx86Incorrect result when joined table has PRIMARY KEY and WHERE predicate involves CASE
1196842026-01-14
18:11		2026-01-15
9:33		MySQL Server: DocumentationVerified
(54 days)		S39.5.0AnyAny9.5.0 release notes explain the enforce_gitd_consistency change incorrectly
1196832026-01-14
15:35		2026-01-15
12:57		MySQL Server: OptimizerVerified
(54 days)		S18.0.44Linuxx86Different results for INNER JOIN and STRAIGHT_JOIN with GREATEST() IN predicate
1196812026-01-14
14:19		2026-01-15
12:47		MySQL Server: OptimizerVerified
(54 days)		S39.5.0AnyAnyFloating-point precision loss occurs when changing avg(x) to -avg(-x)
1196802026-01-14
13:51		2026-01-15
12:25		MySQL Server: OptimizerVerified
(54 days)		S38.0.44AnyAnyafter changing AVG(cte.col_2) to -AVG(-cte.col_2) ,rows become less
1196792026-01-14
13:40		2026-01-15
11:25		MySQL Server: OptimizerVerified
(54 days)		S38.0.45AnyAnyafter changing SUM(t3.c9) to -SUM(-t3.c9),the rows become less
1196782026-01-14
12:37		2026-01-14
12:38		MySQL Server: C API (client library)OpenS38.0.44AnyAnyAsync client use-after-free issues from valgrind
1196772026-01-14
9:08		2026-01-14
9:08		MySQL Server: DocumentationOpenS38.4, 9.5AnyAnySession Tracking example doesn't work
1196762026-01-14
6:26		2026-01-14
13:11		MySQL Server: ReplicationOpenS28.0.44AnyAnyColumn statistic (histograms) is not replicated in read_only replica mode
1196722026-01-13
14:54		2026-01-14
9:35		MySQL Server: Stored RoutinesOpen
(55 days)		S3all versions > 8.0AnyAny[ERROR] [MY-013235] [Server] Error in parsing Event while upgrading MySQL version if Event was created in ANSI sql_mode
1196702026-01-13
13:46		2026-01-13
14:51		MySQL Server: OptimizerVerified
(56 days)		S18.0.44AnyAnyIncorrect result caused by index
1196692026-01-13
13:27		2026-01-13
14:53		MySQL Server: OptimizerVerified
(56 days)		S18.0.44AnyAnyInconsistent behaviour between normal query and prepared statement
1196672026-01-13
11:42		2026-01-26
14:07		MySQL Server: InnoDB storage engineOpen
(43 days)		S29.4.0Ubuntu (22.04)x86 (x86_64)Assertion failure ddl0buffer.cc:197 with innodb-ddl-threads=4 + O_DIRECT
1196662026-01-13
7:37		2026-01-13
8:16		MySQL Server: OptimizerVerified
(56 days)		S38.0.41AnyAnyYEAR column IN (1,2) does not match expected conversion behavior
1196642026-01-13
5:16		2026-01-13
7:59		MySQL Server: OptimizerNot a Bug
(56 days)		S3 9.3.0-clusterUbuntuAnyInconsistant result when modifying tables' partition strategy
1196632026-01-13
4:24		2026-01-13
7:46		MySQL Server: OptimizerVerified
(56 days)		S3 9.3.0UbuntuAnyQuery reports error when turn on optimizer_switch
1196612026-01-12
13:19		2026-01-12
13:19		MySQL Server: InnoDB storage engineOpenS28.0.44AnyAnyDrop multiple FTS will cause permanent leakage of its AUX tables
1196562026-01-12
2:35		2026-01-12
2:35		MySQL Server: InnoDB storage engineOpenS38.0.41AnyAnyafter crash recovery check table warning: Index xxx is marked as corrupted
1196542026-01-09
10:01		2026-01-09
10:01		MySQL Server: InnoDB storage engineOpenS28.xLinuxAnyassert fail at mach_write_to_2 with a value larger than 0xFFFF.
1196532026-01-09
9:39		2026-01-09
9:39		MySQL Server: InnoDB storage engineOpenS58.0.44AnyAnyReduce unnecessary if checks in core logic
1196522026-01-09
5:20		2026-01-09
8:45		MySQL Server: OptimizerNot a Bug
(60 days)		S29.5.0WindowsAnyInconsistent behavior: Query throws "Incorrect arguments" vs returns Empty Set depending on execution plan
1196502026-01-09
2:04		2026-01-09
7:34		MySQL Server: OptimizerVerified
(60 days)		S19.5.0AnyAnyIN operator returns unexpected result when one of values in the list is NULL
1196492026-01-08
12:18		2026-01-08
12:18		MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnySERIALIZABLE Isolation Violation with Consistent Snapshot in MySQL
1196482026-01-08
11:37		2026-01-09
6:09		MySQL Server: InnoDB storage engineOpenS28.0.39AnyAnyNon-repeatable Reads in REPEATABLE READ Isolation Level
1196462026-01-08
7:46		2026-01-21
20:24		MySQL Server: OptimizerDuplicate
(48 days)		S28.0.33Ubuntu (22.04)AnyView + Type Conversion + IN Subquery Returns Wrong Result
1196442026-01-07
20:26		2026-01-07
20:26		MySQL Server: Security: PrivilegesOpenS39.5.0AnyAnyIncorrect Column-level Privilege Checks of the CREATE TABLE ... LIKE Commands
1196432026-01-07
18:53		2026-01-08
5:48		MySQL Server: InnoDB storage engineOpenS38.0.44Linuxx86Undo log purging goes through purge boundary overwrites undo log
1196392026-01-07
9:05		2026-01-21
21:05		MySQL Server: OptimizerDuplicate
(48 days)		S28.0.42AnyAnyAssertion Failure in LEAST() Function with Unsigned Columns
1196382026-01-07
8:40		2026-01-07
9:59		MySQL Server: OptimizerVerified
(62 days)		S38.0.42AnyAnyIncorrect Condition Evaluation for BETWEEN with NULL Upper Bound
1196362026-01-07
7:55		2026-01-07
9:20		MySQL Server: OptimizerVerified
(62 days)		S38.0AnyAnyIncorrect Condition Evaluation for float unsigned zerofill Columns
1196352026-01-07
7:27		2026-01-07
11:07		MySQL Server: OptimizerVerified
(62 days)		S38.0.42+AnyAnyReturns incorrect query results when using the between keyword
1196322026-01-06
12:48		2026-01-06
12:48		MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnyInconsistent Auto-increment Primary Key Allocation Under Concurrent Operations Violates Transaction Consistency
1196312026-01-06
12:13		2026-01-21
12:16		MySQL Server: OptimizerDuplicate
(48 days)		S28.0.33Any (22.04)AnyCTE with type conversion and WHERE condition in IN/EXISTS subquery returns all rows instead of filtered rows
1196302026-01-06
7:59		2026-01-21
18:56		MySQL Server: OptimizerDuplicate
(48 days)		S28.0.33Any (22.04)AnyOptimizer incorrectly merges derived table with type conversion and WHERE clause, causing wrong query results
1196282026-01-05
22:20		2026-01-05
22:20		MySQL Server: InnoDB storage engineOpenS18.0AnyAnyUndo Truncation Bug, not fixed in 8.0, leads to Data Corruption.
1196262026-01-05
13:33		2026-01-06
1:30		MySQL Server: InnoDB storage engineOpen
(63 days)		S38.0.41AnyAnyAdding an index using the inplace algorithm will result in a "Duplicate entry" error in the replace into syntax.
1196232026-01-05
12:06		2026-01-05
12:35		MySQL Server: DDLOpen
(64 days)		S38.0.43CentOSx86Cannot add or update a child row: a foreign key constraint fails
1196192026-01-04
14:07		2026-01-04
21:17		MySQL Server: OptimizerVerified
(65 days)		S18.0AnyAnyIncorrect results for REPLACE function
1196182026-01-04
8:39		2026-01-04
8:39		MySQL Server: Information schemaOpenS39.4AnyAnymisleading name of external temp table in I_S.INNODB_TEMP_TABLE_INFO
1196172026-01-03
8:02		2026-01-03
8:04		MySQL Server: DocumentationOpen
(66 days)		S1AnyAnyDocumentation is inconsistent/misleading
1196122025-12-31
2:10		2025-12-31
5:02		MySQL Server: InnoDB storage engineOpenS28.0.25 8.0.40AnyAnydict_stats_analyze_index() may always discard optimal index-based access paths
1196082025-12-30
3:39		2025-12-30
3:39		MySQL Server: InnoDB storage engineOpenS39.3.0AnyAnyUPDATE is not blocked by SELECT ... FOR SHARE under READ COMMITTED isolation level
1196072025-12-30
2:53		2025-12-30
2:53		MySQL Server: ErrorsOpenS3AnyAnycan't imorte csv.
1196062025-12-29
14:23		2026-01-21
20:58		MySQL Server: OptimizerDuplicate
(53 days)		S28.0.42Linux (Linux (x86_64))AnyAssertion failure in item_func.cc:3937: !unsigned_flag || !arg_val.is_negative() during JOIN optimization
1196052025-12-29
9:37		2025-12-29
13:00		MySQL Server: OptimizerVerified
(71 days)		S38.0.27AnyAnyGROUP BY brings unnecessary order columns
1196032025-12-29
1:19		2026-01-04
20:40		MySQL Server: OptimizerVerified
(65 days)		S28.0AnyAnyTRUE >= ALL(...) returns incorrect result (1) when comparing against a NOT NULL column
1196022025-12-28
21:11		2025-12-29
10:39		MySQL Server: InnoDB storage engineOpenS28.0AnyAnyInconsistent data
1196012025-12-28
11:55		2026-02-08
13:32		MySQL Server: OptimizerVerified
(30 days)		S28.0.41CentOSAny (x86)Crash for show processlist when use cursor
1196002025-12-28
4:45		2025-12-28
4:45		MySQL Server: DocumentationOpenS38.4+AnyAnyFOUND_ROWS not marked as deprecated
1195992025-12-27
2:30		2025-12-29
4:51		MySQL Server: OptimizerVerified
(71 days)		S38.0.41AnyAnyUnder the same SQL, the results of hash join and nested loop join are inconsistent
1195982025-12-26
6:46		2025-12-29
4:52		MySQL Server: DDLOpenS3AnyAnyALTER TABLE will report Deadlock found ... when do a RENAME to itself and ENABLE KEYS.
1195972025-12-26
2:37		2025-12-26
17:57		MySQL Server: OptimizerVerified
(74 days)		S18.0.44AnyAnyWHERE ... IN ... incorrectly returns rows
1195962025-12-26
2:01		2025-12-29
4:55		MySQL Server: OptimizerVerified
(71 days)		S39.2,9.4AnyAnyInconsistent results use IFNULL with different query plan
1195942025-12-24
14:03		2025-12-26
6:21		MySQL Server: OptimizerVerified
(74 days)		S19.5.0AnyAnyINTERSECT (SELECT NULL) incorrectly returns non-NULL rows when column is PRIMARY KEY
1195932025-12-24
8:36		2025-12-24
8:36		MySQL Server: Row Based Replication ( RBR )OpenS38.0.*AnyAnyGenerated Column Calculation on the replica ERROR
1195912025-12-24
7:27		2025-12-26
17:48		MySQL Server: Data TypesVerified
(74 days)		S18.0.44AnyAnyIncorrect result type for NULLIF(DOUBLE,BIGINT) function
1195902025-12-24
6:41		2025-12-26
6:22		MySQL Server: OptimizerVerified
(74 days)		S19.5.0AnyAnyEXCEPT (SELECT NULL) returns incorrect result (missing row) on DECIMAL primary key column
1195882025-12-24
3:03		2025-12-26
17:23		MySQL Server: OptimizerVerified
(74 days)		S18.0.44AnyAnyIncorrect result in JOIN with IN subquery
1195862025-12-23
9:09		2025-12-26
16:50		MySQL Server: Data TypesVerified
(74 days)		S18.4.7AnyAnyInconsistent results for date conversion
1195852025-12-23
3:17		2025-12-23
5:43		MySQL Server: InnoDB storage engineOpenS38.0.30/9.4.0/8.4.6AnyAnyIn extreme cases, sync_array_get_and_reserve_cell fails to obtain a cell even have space
1195842025-12-22
16:09		2025-12-22
19:42		MySQL Server: OptimizerVerified
(78 days)		S38.0.44 AnyAnyThe HAVING clause cannot recognize alias columns defined by Boolean expressions in derived tables
1195832025-12-22
7:34		2025-12-22
19:35		MySQL Server: OptimizerVerified
(78 days)		S38.0.44AnyAnyCreate index can lead to incorrect results
1195822025-12-22
6:49		2025-12-22
19:27		MySQL Server: OptimizerVerified
(78 days)		S28.0.44AnyAnyInconsistency functional dependency in ONLY_FULL_GROUP_BY mode between derived tables and physical tables
1195812025-12-20
14:54		2025-12-22
19:17		MySQL Server: OptimizerVerified
(78 days)		S38.0.33Ubuntu (22.04)AnyFLOOR function shows inconsistent overflow handling
1195782025-12-19
14:06		2025-12-19
14:11		MySQL Server: InnoDB storage engineOpenS18.0.40Anyx86Repeated MySQL Crashes During Online ALTER on Multi -TB Tables
1195702025-12-17
10:08		2025-12-18
6:06		MySQL Server: InnoDB storage engineOpenS28.0.44Ubuntu (24.04)x86 (running under Virtual Box 7.2.2, Win11 host)Reports of "database page corruption", and server restart
1195672025-12-17
2:53		2025-12-18
2:10		MySQL Server: InnoDB storage engineOpen
(82 days)		S28.0.30/9.4.0/8.4.6AnyAnysignal 6 crashed when too many connections
1195652025-12-17
1:06		2026-02-05
15:32		MySQL Server: OptimizerVerified
(33 days)		S38.0.41AnyAnyTemporary table causes incorrect conversion from TIME to JSON type
1195642025-12-16
12:51		2026-01-30
1:11		MySQL Server: InnoDB storage engineOpen
(39 days)		S39.5.0AnyAnyfor REPEATABLE READ TRANSACTION ISOLATION, data should not be read if deleted
1195582025-12-16
8:39		2025-12-16
8:57		MySQL Server: ReplicationOpen
(84 days)		S38.4.7AnyAnySHOW BINLOG EVENTS fails with Event too big
1195542025-12-15
16:22		2025-12-29
14:36		MySQL Server: InnoDB storage engineVerified
(71 days)		S28.0.43CentOS ( 7.9.2009 (Core))AnyCRASH SERVER after Truncate
1195452025-12-12
7:27		2025-12-12
8:41		MySQL Server: DMLNot a Bug
(88 days)		S39.5.0AnyAnysql using in subquery execute unexpectly successful
1195422025-12-11
18:59		2025-12-11
18:59		MySQL Server: DocumentationOpenS38.0, 8.4, 9.xAnyAnyWrong links in Undo Tablespaces Documentation.
1195412025-12-11
12:32		2025-12-12
8:19		MySQL Server: OptimizerVerified
(88 days)		S28.0, 8.4, 9.5AnyAnyPerformance regression due to record buffer in index range scan
1195382025-12-11
1:54		2025-12-12
5:12		MySQL Server: OptimizerVerified
(88 days)		S38.0.41AnyAnydifferent values set for sql_buffer_result and materialization lead to different query results.
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