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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EJB containers supports what kind of transaction attributes?
A client wants to preserve the reference to the ejbhome object of an enterprise bean instance and use it later. Which of the following can be serialized for this purpose?
What is Entity Bean and Session Bean?
What is the difference between ejb and java beans?
What are the key benefits of the ejb technology?
What are the transaction management benefits of the EJB architecture?
What is ejb technology?
Why do we use @requestmapping?
java doesnot support multiple inhetance. but a interface can support.how the ambiguities are rectified in interfaces?
What do you understand by session facade?
Name the acid properties of a transaction.
How to import ejb project in eclipse?