[Zope] MySql 5.0, ZMySQLDA and stored procedures

I was getting the following error when attempting to call a stored procedure via a Z SQL Method: _mysql_exceptions.OperationalError: (1312, etc So I made the following change to /usr/lib/zope/lib/python/Products/ZMySQLDA/db.py: def _parse_connection_string(self, connection): kwargs = {'conv': self.conv, 'client_flag': 65536 #inserted by CSB } I then restarted Zope. I can now successfully call stored procedures. There may be a better way to do it. Feel free to advise if so. Apologies if this information has already been posted. Cameron