JPQL to PostgresSQL not translated correctly

I agree the different parentheses is confusing, but I also agree that the generated SQL is equivalence due to AND having precedence.over OR.

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.

This bug report does not indicate that the reported issue affects version 5.x. Versions prior to 5.x are no longer maintained.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/

The generated SQL query seems correct. I guess the parenthesis are confusing you, but if you think about the precedence of the AND predicate, the generated where predicate is semantically equivalent to the one of the HQL.

This might help too