Hi all,

I just wonder, whether someone can help me...

How can I implement a counter or a unique id
for my PrimaryKey in EJB? Because I don't want
to take care about it in my EJB.

Another question:
When I quit from the EJBServer through the JonasAdmin,
I always get this exception:
Cannot unbind Datasources: java.lang.ClassCastException
Is this normal?

Thank's a lot!
-- 
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Blasius Lofi Dewanto
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OpenUSS - Open Source University Support System
          http://openuss.sourceforge.net
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