"If you want to reuse your address entity, so there will be a address table, you can create a simple wrapper for your address with nothing more than an identifier and an embedded field address or your address must be a full entity and not an embeddable." Would you mind to provide me the sample code for the above? thanks in advanced. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4216467#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...