MySQL Bugs MySQL AB Bugs Database http://bugs.mysql.com/ MySQL Bugs http://bugs.mysql.com/images/mysql_100x52-64.gif http://bugs.mysql.com/ http://bugs.mysql.com/119994 #119994: Incorrect result with LEFT/RIGHT JOIN using functional index and boolean expression comparison http://bugs.mysql.com/bug.php?id=119994 Submitted by: Weipeng Wang
Category: Server: Optimizer
Status: Open
Severity: 2
OS: Linux
]]> Fri, 06 Mar 2026 08:20:58 +0000 Server: Optimizer http://bugs.mysql.com/119993 #119993: Incorrect result with LEFT/RIGHT JOIN when using functional index and boolean expression comparison http://bugs.mysql.com/bug.php?id=119993 Submitted by: Weipeng Wang
Category: Server: Optimizer
Status: Open
Severity: 2
OS: Linux
]]> Fri, 06 Mar 2026 07:57:00 +0000 Server: Optimizer http://bugs.mysql.com/119992 #119992: Incorrect result for LEFT JOIN when using IS TRUE / IS FALSE expressions on the right table with NULL padding. http://bugs.mysql.com/bug.php?id=119992 Submitted by: Weipeng Wang
Category: Server: Optimizer
Status: Open
Severity: 2
OS: Linux
Version: 8.0.45
]]> Fri, 06 Mar 2026 06:23:24 +0000 Server: Optimizer http://bugs.mysql.com/119991 #119991: Incorrect result with LEFT/RIGHT JOIN when comparing boolean expression with = 0 in presence of functional index http://bugs.mysql.com/bug.php?id=119991 Submitted by: Weipeng Wang
Category: Server: Optimizer
Status: Open
Severity: 2
OS: Linux
Version: 8.0.45
]]> Fri, 06 Mar 2026 05:56:14 +0000 Server: Optimizer http://bugs.mysql.com/119988 #119988: SIGSEGV Crash in MYSQLparse During Deep Recursive Stored Procedure Calls http://bugs.mysql.com/bug.php?id=119988 Submitted by: Chunling Qin
Category: Server: DML
Status: Open
Severity: 2
OS: Any (8.0.32-debug)
]]> Thu, 05 Mar 2026 15:03:56 +0000 Server: DML http://bugs.mysql.com/119986 #119986: Value of sys var temptable_max_mmap not honored unless temptable_use_mmap is ON http://bugs.mysql.com/bug.php?id=119986 Submitted by: Rahul Sisondia
Category: Server: InnoDB
Status: Open
Severity: 3
OS: Any
Version: 8.4.7
]]> Thu, 05 Mar 2026 11:29:25 +0000 Server: InnoDB http://bugs.mysql.com/119980 #119980: Optimize full text only not working when trying to fix FTS index after tablespace import http://bugs.mysql.com/bug.php?id=119980 Submitted by: Przemyslaw Malkowski
Category: Server: FTS
Status: Open
Severity: 3
OS: Any
Version: 8.4.8
]]> Wed, 04 Mar 2026 11:56:18 +0000 Server: FTS http://bugs.mysql.com/119978 #119978: In-place upgrade of Mysql 5.7.x/8.0.19 to revision after 8.0.23 fails due to undo_00x tablespace ID http://bugs.mysql.com/bug.php?id=119978 Submitted by: Yordan Nanchev
Category: Server: InnoDB
Status: Open
Severity: 3
OS: SUSE (SLES 15 SP6)
Version: 8.0
]]> Tue, 03 Mar 2026 16:41:52 +0000 Server: InnoDB http://bugs.mysql.com/119977 #119977: NULL > ALL(subquery) produces NULL but IS NULL / IS UNKNOWN both return FALSE http://bugs.mysql.com/bug.php?id=119977 Submitted by: Bosheng Peng
Category: Server: Optimizer
Status: Verified
Severity: 3
OS: Any (windows 11)
Version: 8.0.36
]]> Tue, 03 Mar 2026 13:44:16 +0000 Server: Optimizer http://bugs.mysql.com/119974 #119974: inplace algorithm dropping multi full text indexes only drops FTS AUX tables of the last index, leading orphaned tables http://bugs.mysql.com/bug.php?id=119974 Submitted by: Jinyou Ma
Category: Server: InnoDB
Status: Open
Severity: 3
OS: Any
Version: 8.0, 8.4, 9.6
]]> Tue, 03 Mar 2026 02:29:55 +0000 Server: InnoDB http://bugs.mysql.com/119973 #119973: Inconsistent results depending on whether the column has a PRIMARY KEY index http://bugs.mysql.com/bug.php?id=119973 Submitted by: Seren Zhou
Category: Server: Optimizer
Status: Verified
Severity: 1
OS: Any
Version: 8.0.45
]]> Mon, 02 Mar 2026 21:01:33 +0000 Server: Optimizer http://bugs.mysql.com/119972 #119972: Incorrect Result from IN Subquery with UNIQUE Index http://bugs.mysql.com/bug.php?id=119972 Submitted by: Seren Zhou
Category: Server: Optimizer
Status: Verified
Severity: 1
OS: Any
Version: 8.0.45
]]> Mon, 02 Mar 2026 19:47:42 +0000 Server: Optimizer http://bugs.mysql.com/119965 #119965: The results of the same query statement are inconsistent when it is executed multiple times. http://bugs.mysql.com/bug.php?id=119965 Submitted by: Alice Alice
Category: Server: Partition
Status: Verified
Severity: 3
OS: Any
Version: 8.0.35
]]> Mon, 02 Mar 2026 11:56:07 +0000 Server: Partition http://bugs.mysql.com/119963 #119963: Inconsistent Results When Comparing Identical Aggregate Calculations Between Main Query and Correlated Subquery http://bugs.mysql.com/bug.php?id=119963 Submitted by: Xingyu Yang
Category: Server: Optimizer
Status: Verified
Severity: 3
OS: Any
Version: 8.0.45
]]> Mon, 02 Mar 2026 09:08:11 +0000 Server: Optimizer http://bugs.mysql.com/119960 #119960: MySql Workbench migration does not set AI on columns migration from MS SQL to MySql http://bugs.mysql.com/bug.php?id=119960 Submitted by: Stuart McConnachie
Category: MySQL Workbench: Migration
Status: Open
Severity: 3
OS: Windows (Server 2019)
Version: 8.0.46
]]> Mon, 02 Mar 2026 03:55:39 +0000 MySQL Workbench: Migration http://bugs.mysql.com/119959 #119959: Inconsistent results between direct query and derived table query involving NULLIF and IS NOT UNKNOWN http://bugs.mysql.com/bug.php?id=119959 Submitted by: 策 吕
Category: Server: Optimizer
Status: Verified
Severity: 3
OS: Linux (ubuntu 20.04)
Version: 8.0.45
]]> Sun, 01 Mar 2026 14:50:46 +0000 Server: Optimizer http://bugs.mysql.com/119958 #119958: EXISTS subquery result behaves inconsistently based on source table http://bugs.mysql.com/bug.php?id=119958 Submitted by: Seren Zhou
Category: Server: Optimizer
Status: Verified
Severity: 1
OS: Any
Version: 8.0.45
]]> Sat, 28 Feb 2026 13:09:10 +0000 Server: Optimizer http://bugs.mysql.com/119957 #119957: Contribution by Tencent: Replica Crash Due to Stale fts_doc_id in HASH_SCAN Replication Path http://bugs.mysql.com/bug.php?id=119957 Submitted by: HUAYI CHAI
Category: Server: Replication
Status: Open
Severity: 2
OS: Any
Version: 8.0
]]> Sat, 28 Feb 2026 07:28:53 +0000 Server: Replication