How can I specify which persistence unit I would use for an entity bean. I have two persistence-units defined in persistence.xml unit1 connects to a MySQL database and unit2 connects to a MSSql database. I want hibernate to create the tables for unit1, but unit2 already has the table created and I have selected validate for the hbm2ddl.auto key. How can I tell entityBean1 and 2 to use unit1 and entityBean3 and 4 to use unit2? I am using the @PersistenceContext annotation to get an entity manager from my session bean, but this does not help with creating the tables when my EAR is deployed. Thanks Mat View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4049956#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...