What are the various types of entity beam?
How can one EJB be called from within another EJB?
Explain what is an EJB Context?
What is the procedure of ejb container to handle exceptions?
What is mdb in ejb?
Why do we need ejb?
What is the new basic requirement for a cmp entity bean class in 2.0 from that of ejb 1.1?
can u explain about design patterns like singleton,builder,factory
What is ejb and why it is used?
Does spring use ejb?
Define SessionContext ?
Enlist the enterprise beans types?
Which is more beneficial: Stateful or Stateless Bean?
What optimization could I use if the ejb container is the only point of write access to the database?
What is stateless programming?