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From Abe White <>
Subject Re: JDBC SAvepointManager does not work
Date Tue, 16 Jan 2007 20:32:17 GMT
> You'll also want to set ConnectionRetainMode to transaction, which  
> will
> ensure that OpenJPA has a single connection for the duration of the
> transaction.

Performing a persistence operation and then setting a savepoint is  
enough to ensure you keep the same connection, regardless of the  
setting.  Setting the savepoint causes a flush, with initiates a DB  
transaction and ensures OpenJPA retains the connection.
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