absract methods in EntityBean ?
How does ejb invocation happens?
Is success EJB3.0 in the Market? IF yes just explain main differences between EJB2.0 and EJB3.0.
How do you decide whether you should use session, entity or message driven bean?
What is the TX operational difference between Session Bean and Entity Bean?
ejb session beans and entity beans?
What is ejb 3?
Enlist the CallBack methods of Session Bean?
What are the basic and subtypes of enterprise java beans (ejb)?
What is @resource in java?
Why is ejb needed?
Which is the only method defined in the javax.ejb.handle interface?
How EJB component can in interact with COM/DCOM components?