specify datasource for entity bean

[TDSlusser]

Hi,

I may have missed it in the docs but I can't figure out how to configure
the datasource a CMP entity bean uses for persistence.  I can change the
orion-ejb-jar.xml file that is auto-created when the beans are deployed but
how can I change it  _before_ deploying the bean?

Thanks,
Ted Slusser