[JIRA] Created: (CAY-595) Cayenne can fail (optimistic locking exception) when deleting a record that was just inserted/commited to the DB

From: Michael Gentry (JIRA) ("Michael)
Date: Tue Jul 11 2006 - 11:18:48 EDT

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Cayenne can fail (optimistic locking exception) when deleting a record that was just inserted/commited to the DB
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         Key: CAY-595
         URL: http://issues.apache.org/cayenne/browse/CAY-595
     Project: Cayenne
        Type: Bug

  Components: Cayenne Core Library
    Versions: 1.2
Environment: OS X
    Reporter: Michael Gentry
     Fix For: 1.2

Please see attached test case (java/model/etc). Versions.rtf shows log output with notes. Entities.png shows main classes.

In a nutshell, prior to Cayenne 1.2 M12 (including in 1.1), an insert followed by a delete would succeed. Starting with M12, the code throws an optimistic locking exception. It almost appears as if the snapshot is being messed up, because the bind parameters are incorrect and the values shown do not match the original DB values it just inserted.

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Next message: Gentry, Michael \(Contractor\): "RE: Final release?"
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