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eg344
 Post subject: anti-polymorphic query
PostPosted: Tue Jan 11, 2005 2:53 pm 
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Beginner

Joined: Thu Oct 14, 2004 9:50 am
Posts: 43
Hi all,
In hibernate 2.1.7, i know that if i have class A, and B & C extend A, if i query for A, i'll get both B and C. If A is not an abstract class, can i issue a query just for A (the superclass)?

thank you.
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emmanuel
 Post subject:
PostPosted: Wed Jan 12, 2005 7:00 am 
Hibernate Team
Hibernate Team

Joined: Sun Sep 14, 2003 3:54 am
Posts: 7256
Location: Paris, France
check polymorphism implicit (and the lightweight pattern for a concrete case sample).

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michael
 Post subject:
PostPosted: Wed Jan 12, 2005 7:34 am 
Hibernate Team
Hibernate Team

Joined: Tue Sep 09, 2003 2:10 pm
Posts: 3246
Location: Passau, Germany
you can also use .class=discriminatorvalue
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