Eclipse Community Forums: EclipseLink » Eclipselink, JavaSE and multiple JDBC datastores

Home » Eclipse Projects » EclipseLink » Eclipselink, JavaSE and multiple JDBC datastores

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

Previous Topic:	Embeddables don't inherit their 'isolation' status
Next Topic:	ValidationException while deployment on Tomcat with enabled TomcatSecurity

Goto Forum:

-=] Back to Top [=-

Current Time: Sat Jul 26 07:15:11 EDT 2025

.:: Contact :: Home ::.

Breadcrumbs

Sign up to our Newsletter