What is Entity Bean and Session Bean?
Entity beans are persistant objects which represents the
data stored in database.they are also know as database
interactive beans.we have 2 different types of entity beans.
1.cmp
2.bmp
SESSION BEANS are reusable components and contain the logic
for business process.they are usually associated with one
client.they are also called as client interactive beans.
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What is the use of @resource?
Which is more beneficial: Stateful or Stateless Bean?
Is it legal to have static initializer blocks in ejb?
What is ejb and its uses?
What is the procedure for the creation of stateless ejb?
What is ejb javatpoint?
Explain the concept of local interfaces?
How do identify two same entity beans?
What is stateless authentication?
Define Clone?
How bean-managed transactions will work?
How does ejbs work?