[jboss-user] [EJB 3.0] - a request over 3 entitybeans

Hello all I have a question about EJB 3.0. It is possible to make a request over 3 tables? In my book they say that it is but i have no idea how i get the result. I have already make the Beans and the ejb-ql-statement. the request looks like this | @NamedQueries({ | @NamedQuery(name="LOV_User.findByName", | query="SELECT l FROM LOV_User l WHERE l.lov_usr_user = :name AND l.lov_usr_status_sign = 'A'"), | @NamedQuery(name="LOV_User.test", | query="SELECT l, b, s FROM LOV_User l, LOV_User_Right b, LOV_Right_Typ s " + | "WHERE l.lov_usr_user = b.lov_urt_user " + | "AND b.lov_urt_right_rule_sign = s.lov_rt_right_rule_sign " + | "AND l.lov_usr_status_sign = 'A' " + | "AND b.lov_urt_status_sign = 'A' " + | "AND l.lov_usr_user = :name") | }) | If i deploy the Bean JBoss throw no error thats the reason i think that this must work. But in my Client i have no idea how i get the resultcolumns that include the other entityBeans. Can somebody help me? (Sorry for the bad english) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4137288#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...