Try changing version="1.0" to version="2.0" and removing don't use the detachCopy method. I think that this is a bug that I reported [1] a while back.
Thanks, Rick [1] https://issues.apache.org/jira/browse/OPENJPA-1672
Try changing version="1.0" to version="2.0" and removing don't use the detachCopy method. I think that this is a bug that I reported [1] a while back.
Thanks, Rick [1] https://issues.apache.org/jira/browse/OPENJPA-1672