What is ptp model?
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Name the attributes of javax.ejb.ejb.
How entity beans support container managed persistence?
Differentiate ‘Stateful Session’ from ‘Entity Bean’ ?
What is Entity Bean and Session Bean?
What is ejb home object?
How ejb invocation happens?
What’s new in the ejb 2.0 specification?
Are entity beans allowed to create() methods?
What is stateful or stateless?
What were entity beans?
What does @singleton annotation do?
What is ejb and its properties?