What optimization could I use if the ejb container is the only point of write access to the database?
1068What’s the difference between hibernate and ejb 3? Don’t you think ejb 3 is just a clone of hibernate?
1067The 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?
1051
Enlist the enterprise beans types?
What is stateless and stateful session bean in ejb?
What is mdb in ejb?
Elucidate callback in ejb?
List some key actors in persistence api.
Should services be stateless?
What are the attributes of transaction in ejb?
What is @enableautoconfiguration?
Explain transaction and various methods to manage it?
What is passivation and activation in ejb?
What is the default transaction attribute for an ejb?
What is @resource in java?
Name the attributes of javax.ejb.stateful.
What is applicationscoped?
What is an ejb container?