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Are positional params supported in classic HQL translator?

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bdotzour

Post subject: Are positional params supported in classic HQL translator?

Posted: Tue Nov 29, 2005 1:48 pm

Newbie

Joined: Tue Jun 01, 2004 12:33 pm
Posts: 6

Hibernate version: 3.1 rc3

I hope this isn't a commonly known issue because I feel like I've done my due diligence trying to find an answer to this problem.

It looks like the classic hql translator can no longer handle HQL queries with positional parameters.

At the heart of the matter is the stubbed out implementation of getParameterTranslations() in org.hibernate.hql.classic.QueryTranslatorImpl. This always returns 0 for the getOrdinalParameterCount() method, which causes an "ordinal parameter mismatch" error when trying to build the query plan.

We can't abandon positional parameters, so does this mean we're stuck taking the jump and moving to the AST parser?

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steve

Post subject:

Posted: Tue Nov 29, 2005 2:03 pm

Hibernate Team

Joined: Tue Aug 26, 2003 3:00 pm
Posts: 1816
Location: Austin, TX

i wish ;)

no that was a bug in rc3:
http://opensource2.atlassian.com/projects/hibernate/browse/HHH-1191

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bdotzour

Post subject:

Posted: Tue Nov 29, 2005 2:05 pm

Newbie

Joined: Tue Jun 01, 2004 12:33 pm
Posts: 6

Thanks Steve, that's the best answer possible :)

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