From: legolas <legolas.w_at_gmail.com>
Date: Sun, 18 Mar 2007 00:23:03 -0700 (PDT)

Very good discussion and I learned some good points from this thread.
But i have some basic questions regard to this thread content:

-What is different between two following mechanisms?

[code]
@PersistenceUnit(unitName = "RCCLPU")
private EntityManagerFactory emf;
[/code]

and

[code]
private static EntityManagerFactory emf =
Persistence.createEntityManagerFactory("RCCLPU");
[/code]


- What are different between UserTransaction and EntityTransaction ?

- What are differences between "Container Managed" Entity Manager and
"Application Managed" one?


Thanks

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