What do you understand by session facade?
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How does ejb invocation take place?
How can I call one EJB from inside of another EJB?
Explain the concept of connection pooling feature of ejb container?
The ejb container implements the ejbhome and ejbobject classes. For every request from a unique client, does the container create a separate instance of the generated ejbhome and ejbobject classes?
What are the components of session beam?
What are the required methods to implement EJB architecture?
explain why we say stateless beans does not maintain conversation state besides statefull maintains conversation state. give some examples...
Differentiate “find a method” from “select method” in EJB ?
What is software architecture of ejb?
What is stateless programming?
What transaction attributes does Java Bean containers support?
Name the acid properties of a transaction.