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Posted to commits@cayenne.apache.org by "Nikita Timofeev (Jira)" <ji...@apache.org> on 2020/03/30 06:44:00 UTC

[jira] [Created] (CAY-2652) New flsuh action: unable to use meaningful FK mapped to primitive type

Nikita Timofeev created CAY-2652:
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             Summary: New flsuh action: unable to use meaningful FK mapped to primitive type
                 Key: CAY-2652
                 URL: https://issues.apache.org/jira/browse/CAY-2652
             Project: Cayenne
          Issue Type: Bug
          Components: Core Library
            Reporter: Nikita Timofeev
            Assignee: Nikita Timofeev
             Fix For: 4.2.M1


Meaningful FK mapped to a primitive type always results in 0 value in the database. This is because primitive types create attribute change in the diff (from {{null}} to {{0}}) and that diff operation overrides FK change operation (this is what actually changed in the new implementation).



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