End of Product LifecycleActive 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.
INNOBASE storage engine and the
BDB storage engine to the MySQL source
Updated the documentation about
Fixed a bug in
that caused threads to hang when inserting
NULL into an
Fixed problem that
would not replace a row that conflicts with an
AUTO_INCREMENT generated key.
mysqld now only sets
mysql->server_capabilities if the server
supports a transaction-safe storage engine.
Improved error diagnostic for slave thread exit.
Fixed bug in
ALTER TABLE ... ORDER BY.
Limit query length for replication by
max_allowed_packet, not the
arbitrary limit of 4MB.
Permit space around
= in argument to
Fixed problem in automatic repair that could leave some
threads in state
Waiting for table.
SHOW CREATE TABLE now displays
ALTER TABLE now remembers the
Fixed bug when replicating timestamps.
Fixed bug in bidirectional replication.
Fixed bug in the
BDB storage engine that
occurred when using an index on multiple-part key where a key
part may be
MAX() optimization on
Fixed a problem with
BDB tables and
Fixed bug when using a
where a const row wasn't found.
You can now use
columns to specify a sort order.
Fixed a deadlock in the
code, when one ran
SET @foo=bar, where
bar is a column reference, an error was not