Hello,
I read that many to many relation ship must resolved by using sets of
Key.
But what I don't understand is how do I specify the type the Key is
referencing.
I mean that if I have a many to many relation ship between Car and
User, how jpa or jdo knows that Car is associated to User ?
public class Car {
@OneToMany
private Set<Key> users; //this relation ship is untyped
}
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