[Zope] Database Adapter releasing database connection after request

Hello zopistas, could anybody tell me, how I could convince ZODBCDA to close the database connection after each request? Or is there another ODBC adapter around, which can handle this. Maybe I could take parts of ZODBCDA and extend it? I need this feature because I want to be able to clean up the database and the associated tables without having to restart zope. The problem is: As long as zope holds a connection to my database, I can't get exclusive access to it. Simple kicking zope off the database isn't possible either. So I do have to do it the nice way. With kind regards Florian Reiser -- NEU: WLAN-Router f�r 0,- EUR* - auch f�r DSL-Wechsler! GMX DSL = superg�nstig & kabellos http://www.gmx.net/de/go/dsl