HQL function elements always generates subquery with identity

Description

Entities Player and Score, one-to-many relationship:

HQL:

I expect SQL generated by hibernate:

But hibernate generates (selecting identity in subquery):

Full SSCCE is attached.

Environment

None

Activity

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Steve Ebersole
October 27, 2015, 7:14 PM

This bug report does not indicate that the reported issue affects version 5.x. Versions prior to 5.x are no longer maintained. It would be a great help to the Hibernate team and community for someone to verify that the reported issue still affects version 5.x. If so, please add the 5.x version that you verified with to the list of affected-versions and attach the (preferably SSCCE) test case you used to do the verification to the report; from there the issues will be looked at during our triage meetings.

For details, see http://in.relation.to/2015/10/27/great-jira-cleanup-2015/

Evgeniy Smelik
October 27, 2015, 10:23 PM

SSCCE with the latest hibernate version available (5.0.2.Final) is attached.

Steve Ebersole
October 28, 2015, 3:26 AM

As part of verifying that this issue affects 5.0, please just set the "Affects version". Leave the "verify-affects-5.0" label and leave the issue in "Awaiting Response" status; these are critical for us to be able to track these verifications and triage them. Thanks.

Assignee

Unassigned

Reporter

Evgeniy Smelik

Fix versions

Labels

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Suitable for new contributors

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Pull Request

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backportDecision

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Components

Affects versions

Priority

Major
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