Hi ! normally, you have to update both sides of a relation if it is bi-directional. So, if you want to add a BuildingsProd to a Planet, you have to do two things:
a) BuildingsProd b = new BuildingsProd(); planet.getBuildingsProdList().add(b); b) b.setPlant (planet) Hope this helps Wolfgang View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4100162#4100162 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4100162 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
