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robcos
 Post subject: Size of Binary
PostPosted: Tue Feb 17, 2004 6:53 am 
Beginner
Beginner

Joined: Fri Oct 10, 2003 10:30 am
Posts: 35
Location: Stockholm
How to get the size of a binary field without actually loading the object?
In mysql I would do

Code:
select length(msg.content) from message;

but seems I cannot use it either with HQL or using native queries.

/roberto
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michael
 Post subject:
PostPosted: Tue Feb 17, 2004 7:15 am 
Hibernate Team
Hibernate Team

Joined: Tue Sep 09, 2003 2:10 pm
Posts: 3246
Location: Passau, Germany
You could map a property called length, and use the formula attribute.
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