I am having issues with EJB persistence. I am receiving data through TCP ports which trigger events that send this data to a queue. The problem is that certain records depend on others that arrive prior to them and are supposed to be persisted as an EJB to the database, which, when I check the corresponding table, they are. However, when I execute the finder method, it returns an empty set. I must point out that the datasource I am using for JMS is different than the datasource I am using for my EJBs. Also, I am using MySQL version 5. Can anybody help me out? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4102354#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...