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HazuRek
 Post subject: ID after Session.delete()
PostPosted: Thu Apr 15, 2004 3:41 am 
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Joined: Fri Mar 12, 2004 9:33 am
Posts: 17
What will become with object's ID after calling Session.delete(obj)?
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michael
 Post subject:
PostPosted: Thu Apr 15, 2004 3:42 am 
Hibernate Team
Hibernate Team

Joined: Tue Sep 09, 2003 2:10 pm
Posts: 3246
Location: Passau, Germany
Well it will just be deleted from the database ... the object itself is still in the same state as before.
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HazuRek
 Post subject:
PostPosted: Thu Apr 15, 2004 3:42 am 
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Joined: Fri Mar 12, 2004 9:33 am
Posts: 17
I mean with ID of persistent object. Nothing or it'll become NULL if unsaved-value='null'?
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HazuRek
 Post subject:
PostPosted: Thu Apr 15, 2004 3:46 am 
Newbie

Joined: Fri Mar 12, 2004 9:33 am
Posts: 17
Well, I have some problem... I delete object and then try to remove it from collection, but it isn't removed... But when I set ID of deleted object to NULL, it is removed... What's wrong?
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michael
 Post subject:
PostPosted: Thu Apr 15, 2004 3:47 am 
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Joined: Tue Sep 09, 2003 2:10 pm
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Location: Passau, Germany
Your equals/hashCode method is crap.
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HazuRek
 Post subject:
PostPosted: Thu Apr 15, 2004 3:51 am 
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Joined: Fri Mar 12, 2004 9:33 am
Posts: 17
But equals method returns true...
Please look at http://forum.hibernate.org/viewtopic.php?t=929920
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michael
 Post subject:
PostPosted: Thu Apr 15, 2004 4:04 am 
Hibernate Team
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Joined: Tue Sep 09, 2003 2:10 pm
Posts: 3246
Location: Passau, Germany
I suspect your equals/hashCode results are not stable over the object lifetime.
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HazuRek
 Post subject:
PostPosted: Thu Apr 15, 2004 4:16 am 
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Joined: Fri Mar 12, 2004 9:33 am
Posts: 17
Is it legal to create equals/hashcode methods around ID attribute?
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