End of Product Lifecycle. Active development and support for MySQL Database Server versions 3.23, 4.0, and 4.1 has ended. For details, see http://www.mysql.com/about/legal/lifecycle/#calendar. Please consider upgrading to a recent version. Further updates to the content of this manual will be minimal. All formats of this manual will continue to be available until 31 Dec 2010.
Created_tmp_disk_tables variable to mysqld.
To make it possible to reliably dump and restore tables with
TIMESTAMP( columns, MySQL now reports columns with
X other than 14 or 8 to be strings.
Changed sort order for
latin1 as it was before MySQL 3.23.23. Any table that was created or modified with 3.23.22 must be repaired if it has
CHAR columns that may contain characters with ASCII values greater than 128!
Fixed small memory leak introduced from 3.23.22 when creating a temporary table.
Fixed problem with
BDB tables and reading on a unique (not primary) key.
win1251 character set (it is now only marked deprecated).