MySQLdb is a Python DB API-2.0-compliant interface; see PEP-249 for details.
Supported versions:
MySQL versions from 3.23 to 5.1; 5.0 or newer recommended. MariaDB should also work.
Python versions 2.4-2.6; versions 2.7 and 3.2 coming soon
ZMySQLDA is a Database Adapter for Zope2.