Hi David, Should work fine (haven't tried recently though). The properties you want are openjpa.ConnectionFactoryName for jta-data-source, and openjpa.ConnectionFactory2Name for non-jta-data-source.
Regards, -mike On Tue, Dec 15, 2009 at 6:27 PM, KARR, DAVID (ATTCINW) <[email protected]>wrote: > My main "persistence.xml" file specifies a "jta-data-source" element, as > that's what the real app is going to use. I'm going to attempt to build > Derby-based test cases for this whichi use the existing persistence.xml, > but overrides the database settings. If I have the "jta-data-source" > element set in the persistence.xml, but I set the "openjpa.*" system > properties to point to my in-memory Derby database, will the > "jta-data-source" setting create any problem for me? >
