Hello,

I got a big problem that is very simple, but very hard to solve :
- suppose I have a class A, a class B, and an association beetween A and B

Shortly, the database model is :

-------------
table A :
-------------
int x
int y
long B_id
-------------
alter table A add constraint FK0 (B_id) references table B

-------------
table B :
-------------
int z
-------------

My problem is about the object model :
actually, for many specific reasons, I would have such an object model

class A {
int x;
int y;
int B_id;
}

And not the following model :

class A {
int x;
int y;
B z;
}


Has anybody an idea of how to realize that ?

Thanks a lot,

Best regards,
Steve