Hello: I need to know... How uses EJB Entity CMP whit primarykey autonumeric. My DB is MySQL5.0 and IDE JBuilder 2006. thank. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3972336#3972336 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3972336