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/68086 #68086: Heap tables don't use index for group by http://bugs.mysql.com/bug.php?id=68086 Submitted by: Andy Svensson
Category: Server: Memory
Status: Verified
Severity: 3
OS: Any
Version: 5.5.29, 5.5.30, 5.7.1
]]> Tue, 15 Jan 2013 08:41:35 +0000 Server: Memory http://bugs.mysql.com/106542 #106542: in clause on range columns partitioned table is not partition-pruned well http://bugs.mysql.com/bug.php?id=106542 Submitted by: Brian Yue
Category: Server: Optimizer
Status: Verified
Severity: 5
OS: Any (rhel-7.4)
Version: 8.0.27, 5.7.37, 8.0.28
]]> Wed, 23 Feb 2022 03:12:03 +0000 Server: Optimizer http://bugs.mysql.com/119531 #119531: Optimizer should use a short-circuit DESC scan for SELECT MAX(PK) WHERE ... http://bugs.mysql.com/bug.php?id=119531 Submitted by: Michael Adelson
Category: Server: Optimizer
Status: Verified
Severity: 5
OS: Any
Version: 8.4.6
]]> Tue, 09 Dec 2025 14:40:02 +0000 Server: Optimizer