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Same child type, several parent type

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magic

Post subject: Same child type, several parent type

Posted: Mon Feb 14, 2005 7:13 pm

Beginner

Joined: Wed Jan 26, 2005 5:34 am
Posts: 41
Location: France, Paris

Hibernate version: Hibernate3 beta4b

Hi, someone has any idea how to map this following model ?
AA and AB inherits from A
AA has 0 to n C
AB has 0 or 1 C

So i have 4tables: A, AA, AB and C; but now.... i don't find how map correctly theses classes. I used one table per class for inheritance; but my problem is how map the 2 relations with C :-/

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Vincent

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