Hi waynebaylor , I am sure you can help me out . Now I am trying to put this hibernate thing instead of toplink . Please can you put the configuration so that I can get ahead with this persistence. I am supposed to use JBoss4.2 with hibernate . Kindly , let me know the process of configuration steps along with the required .xml and other config files. Regards View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4065245#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...