Differentiate “find a method” from “select method” in EJB ?
Explain the concept of ejb ql?
How to determine, that beans are TX or not?
What is Introspection ?
Explain what is an EJB Context?
how can we decide a session bean as stateless or stateful without seeing jar file? i.e. by seeing the class file.
What is backing bean?
Can stateful session beans are persistent?
What is pub/sub model?
What is entity bean in ejb?
what is mean by com/Dcom ? Please answer me. Advance thanks.
Is udp stateless?
What are the advantages of ejb components?