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HQL: how to use collection value expressions?

Eric Nielsen
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I'm trying to understand how the collection values expressions (minelement, etc) are supposed to be used.

Here's a query that doesn't cause an error at server start up, but returns extra copies of multi-day competitions.

I would have prefered somerthing without the explicit join and simply chain in the WHERE, but it sounds like that is unsupported?
Ie. something like

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