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Eclipselink, JavaSE and multiple JDBC datastores [message #559292]

Thu, 16 September 2010 05:52

Eclipse User

Hi,

I'm looking for an example to connect multiple datastores from a JavaSE application using EclipseLink. I have created some code, but if I close the EntityManager of one persistence unit, I cannot longer access the other.

I use a map of properties for every EntityManagerFactory (with different unit names), so I would expect to have separate EntityManager given by separate factories. But it doesn't work.

Any ideas?
Thanks
Andre

Re: Eclipselink, JavaSE and multiple JDBC datastores [message #559383 is a reply to message #559292]

Thu, 16 September 2010 09:52

Eclipse User

Hi,

I have used a wrong reference to the already closed EntityManager.
It works as expected.

Andre

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