How can I do two Entity has @OneToMany to the same Entity? For example the Entity A has @OneToMany to Entity C and Entity B has @OneToMany to Entity C too. The Hibernate adds in the Entity C the id of Entity A or Entity B, but in the search the Hibernate doesn´t know of which Entity the id referer (Entity A or Entity B). How can I resolve this problem? Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4108855#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...