Fixed problem when sending SIGHUP to
            mysqld; mysqld core
            dumped when starting from boot on some systems.
          
Fixed problem with losing a little memory for some connections.
            DELETE FROM tbl_name without a
            WHERE condition is now done the long way
            when you use LOCK TABLES or if the table
            is in use, to avoid race conditions.
          
            INSERT INTO TABLE (timestamp_column) VALUES
            (NULL); didn't set timestamp.
          
This is a translation of the MySQL Reference Manual that can be found at dev.mysql.com. The original Reference Manual is in English, and this translation is not necessarily as up to date as the English version.

