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From "Mark Struberg (JIRA)" <>
Subject [jira] [Resolved] (OPENJPA-2733) Subquery parameters are incorrectly assigned
Date Thu, 14 Feb 2019 14:15:00 GMT


Mark Struberg resolved OPENJPA-2733.
       Resolution: Fixed
    Fix Version/s: 3.0.1

Patch assigned and improved - thanks Pawel!

> Subquery parameters are incorrectly assigned
> --------------------------------------------
>                 Key: OPENJPA-2733
>                 URL:
>             Project: OpenJPA
>          Issue Type: Bug
>          Components: kernel
>    Affects Versions: 2.4.2
>            Reporter: Pawel Veselov
>            Assignee: Mark Struberg
>            Priority: Major
>             Fix For: 3.0.1
>         Attachments: 1.diff
> When parameters are used both outside and inside a sub-query, the parameter values are
overwritten by other parameters.
> I did write up a test case, and provided *a* patch, but this patch has problems with
replacing where clauses. Once a where clause is replaced, in either the root, or a sub query,
params have to be cleaned up, but that doesn't clear out the _where property, which means
they will not be rebuilt. But there are no tests that would catch that so far. That probably
should be an extension of TestEdit#testEditParameterizedPredicateRemoved

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