What is difference between ejb 1.1 and ejb 2.0?
What is the use of @ejb annotation?
What is ejb in java?
What is singleton session bean?
What is the procedure of ejb container to handle exceptions?
What do you mean by ‘hot deployment’ ?
What is @resource in java?
Explain what is an EJB Context?
Mention the three levels for applying interceptor methods.
Name the attributes of javax.ejb.stateful.
What is passivation and activation in ejb?
What do you mean by timer service and where it is used?
What are ejbs used for?
What do you understand by session facade?
Explain ejbhome and ejbobject in ejb?