[jboss-user] [EJB 3.0] - Re: EJb 3.0 primary key loose ?

[stephan.opitz]

	/**
	 * Makes a Orders object persistent
	 * 
	 * @param orders
	 *            Orders object
	 */
	public void save(Orders orders) {
		em.persist(orders);
	}
needknowledge of getting id into object

additionally could i say

java persistence api is:
entity beans + entity manager + hsqldb(which was introduced by hibernate)

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