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From Pinaki Poddar <>
Subject Re: How to find entity belong which EntityManger?
Date Mon, 13 Jun 2011 17:26:42 GMT
You should take a look at Slice module of OpenJPA. It will simplify your
application against heterogeneous databases (i.e. DB2 ND SQLServer in your
case) . OpenJPA will manage/remember which database the entities comes from
or where should they be updated. The application controls where a new
instance be persisted (because OpenJPA, by itself, can not make that

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