Hi,

i have problems understanding where to put my
persistence configuration using the helloWorld example.

I think those files are involved (others missing?)

- META-INF/helloworld-beans.xml
- META-INF/persistence.xml
- hibernate.properties
- hibernate.cfg.xml

How are they related?
In which sequence are they analyzed?
Where should i put cache settings or c3p0 settings?
Which can i leave away to simplify everything?
How can i see in the logs which configuration was used?

thanks
Marcel

If you use Hibernate EntityManager, do not use

- hibernate.properties
- hibernate.cfg.xml

all properties should be set up in META-INF/persistence.xml

Cool, this was a simple solution,

Marcel