My JEE-applikation runs under Jboss 5GA and the built-in hibernate3 with Hibernate Annotations. JBoss runs with container-managed transactions, which is fine - except that it prevents me from having Hibernate execute or update its schema. I have not been able to find any way for Hibernate to run SchemaUpdate.execute or SchemaExport.create with getting an exception that I cannot commit in CMT. Does anyone know, how I can run SchemaUpdate.execute under JBoss 5 ? Thanks in advance, /Thomas. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4202664#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...