What do you mean by ‘hot deployment’ ?
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Explain ejbhome and ejbobject in ejb?
What is the advantage of using entity bean for database operations, over directly using jdbc api to do database operations?
What causes statelessness?
Mention the three levels for applying interceptor methods.
What is an entity manager?
What is stateful session bean?
Is functional programming stateless?
How is consistency maintained by Stateful Session through transaction updates ?
Is ejbCreate() method mandatory while defining a Session Bean?
absract methods in EntityBean ?
Can an ejb send asynchronous notifications to its clients?
What is ejb in weblogic?