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From "roger.keays" <roger.ke...@ninthavenue.com.au>
Subject Re: Merge Detached Entity Problem
Date Mon, 30 Apr 2007 02:44:52 GMT


Jason Hanna wrote:
> 
> org.apache.openjpa.persistence.RollbackException: Optimistic locking
> errors were detected when flushing to the data store.  The following
> objects may have been concurrently modified in another transaction:
> [com.coincident.green.beans.User-com.coincident.green.beans.User-1]
> 

I've just fixed a similar issue in my app [1]. Maybe it is the same problem
with foreign key constraints [2]

[1] http://www.nabble.com/forum/ViewPost.jtp?post=10247539&framed=y
[2] http://www.nabble.com/forum/ViewPost.jtp?post=7395124&framed=y 
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