Why do we need ejb in java?
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How do I use a less than or greater than on a message selector in ejb-jar.xml?
What is Enterprise JavaBeans (EJB)?
What is the difference between session and entity beans? When should I use one or the other?
Can tomcat run ejb?
Can we write the Remote and Local Interfaces in one Bean. How do you define it in the deployment descriptor.
Which services are provided to ejb components by the ejb container?
Should services be stateless?
Explain the difference between, Java Class and Bean?
Define SessionContext ?
Name the attributes of javax.ejb.stateful.
Name the acid properties of a transaction.
What is stateless session bean?