To uninstall MySQL Enterprise on a Linux operating system that uses the RPM package format, you must remove each of the packages that were installed by the MySQL Enterprise Installer individually.

To do this, first obtain a list of the installed packages:

shell> rpm -q -a|grep -i mysql
mysql-docs-en-5.0.26-1
MySQL-server-standard-5.0.26-0.rhel4
mysql-connector-j-5.0.3-1
MySQL-devel-standard-5.0.26-0.rhel4
mysql-query-browser-5.0r4-1rhel4
mysql-connector-odbc-3.51.12-1
MySQL-client-standard-5.0.26-0.rhel4
mysql-administrator-5.0r4-1rhel4
mysql-gui-tools-5.0r4-1rhel4
mysql-setup-wizard-1.0-1
mysql-connector-net-1.0.7-1

You can remove these packages individually, or all together automatically, like this:

shell> rpm -q -a|grep -i mysql|xargs rpm --erase