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https://issues.apache.org/jira/browse/CAY-2529?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nikita Timofeev updated CAY-2529:
---------------------------------
    Fix Version/s: 5.0-M2
                       (was: 5.0-M1)

> Custom expression in DbJoin
> ---------------------------
>
>                 Key: CAY-2529
>                 URL: https://issues.apache.org/jira/browse/CAY-2529
>             Project: Cayenne
>          Issue Type: Task
>          Components: Core Library, Modeler
>            Reporter: Nikita Timofeev
>            Assignee: Arseni Bulatski
>            Priority: Major
>             Fix For: 5.0-M2
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Cayenne uses expression like {{src.id = dst.fk}} as a join clause and this is 
> hardcoded for now.
> We can extend this to accept any {{Expression}}.
> This will require redesign in Modeler DbJoin creation dialog and some changes 
> in SelectTranslator. Also this may touch some logic that depends on 
> {{DbRelationship.isSourceIndependentFromTargetChange()}} method.



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