Enlist the changes in EJB 2.1 ?
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Enlist the contents of Container.
Why do we use ejb?
Using Container managed entity bean, how an entity bean can be created?
What optimization could I use if the ejb container is the only point of write access to the database?
Explain the concept of ejb ql?
Can a client interact with an JavaBean directly? Explain?
Can beans who are involved in transaction have 'passivation' process?
What does it mean to be stateless?
What’s the difference between hibernate and ejb 3? Don’t you think ejb 3 is just a clone of hibernate?
can anyone explain me the workflow of EJB.I have developed an app. in WSAD using an example that contains CMP and session bean.But i am not able to understand the basic flow between diffrent packages.
What is stateless and stateful session bean in ejb?
What is the difference between ejb and java beans?