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pvradhakrishna
 Post subject: default HQL distinct entity fetch collection transformer
PostPosted: Mon Jul 26, 2010 5:47 pm 
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Joined: Tue Feb 19, 2008 6:05 pm
Posts: 82
When you do a "select distinct entity left join fetch collection", hibernate does a java based distinction.

What is the hibernate hql default distinct resulttransformer in this case, if it is this DistinctRootEntityResultTransformer, then I do not understand how it works.

99% of the cases, this query means you would want a distinct on JUST one column which is your object ID or business key.
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