>I am setting the AutoPrimary, "Auto Close Tables", and the "Auto Open Tables" flags. The problem is an event object is calling the bizobj, and the cursors are not being closed after the event object is destroyed.

I should be doing real work but the geek in me had to play with this...

If I just kill the event object and let that destroy cascade down to the ParticipatingEntities I'm seeing the leftover cursors. But if I add a method to my base event, that cycles thru the ParticipatingEntities and releases them individually before the my Event gets nixed it seems ok... no left over cursors in my single test circumstance. Test circumstance = fresh quickstart project with nothing in it & only tested in development. HTH.