What Is EJB Clustering? Explain the Functionality?
Clustering is the technique of grouping machines together
to transparently provide enterprise services .IT provides
scalability and high availability.
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What is @autowired required false?
What is ejb container?
How ejb invocation happens?
Basic types of Enterprise JavaBeans?
What are transaction isolation levels in ejb?
What is the meaning of acid in the connection of transaction management?
What is ejb home object?
What are the types of enterprise bean?
Can we write the Remote and Local Interfaces in one Bean. How do you define it in the deployment descriptor.
What are the design principles for ejb?
How is an entity bean created?
Why do we use @requestmapping?