What do you mean by EJB architecture?
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How to generate ejb stubs in eclipse?
what is current EJB version?
Is success EJB3.0 in the Market? IF yes just explain main differences between EJB2.0 and EJB3.0.
Is udp stateless?
what is mean by port ? Please answer me. Advance thanks.
What is the default transaction attribute for an ejb?
How many enterprise beans?
What is enterprise bean provider?
How does EJB 2.0 improve support for interoperability between EJB containers and other J2EE products?
What does @singleton annotation do?
What is ejb ql?
explain why we say stateless beans does not maintain conversation state besides statefull maintains conversation state. give some examples...