WL#5020: improve checksum returned by CHECKSUM TABLE
Affects: Server-9.x — Status: Un-Assigned — Priority: Medium
Here are some problems with the current CHECKSUM TABLE: - http://bugs.mysql.com/bug.php?id=39474 "checksum table reports equal checksums when data is different" - a MyISAM table with variable-size records and a MyISAM table with fixed-size records have a different checksum though data is identical (testcase attached to this WL). 5.1 and 6.0, though they report different checksums (because code was changed in 6.0), both have those problems.
Copyright (c) 2000, 2015, Oracle Corporation and/or its affiliates. All rights reserved.