Why do you need to use JPA at all in this scenario? If you concern about performance, just use simple JDBC.
Keeping in mind that id is the only way to distinct one Entity from another, I am fairly sure that it is impossible to define Entity without ID. -- View this message in context: http://n2.nabble.com/Can-we-have-an-entity-with-no-%40Id--tp2945752p2946110.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
