How enterprise beans will handle concurrent and loopback
calls on entity beans?
through Re-entrant
we have to specify in the deployment descriptor whether
athey are re-entrant true/false
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Does spring use ejb?
Is it possible to have threading in ejb?
How do identify two same entity beans?
What is EJB object?
abstract methods in SessionBean?
How bean-managed transactions will work?
Can Container Managed Bean-Managed Transaction ?
Can CMP manage BMP Transaction ? Entity Bean Life Cycle ?
1 Answers IBM, SAP Labs, Sony,
Why is ejb needed?
What is ejb and its architecture?
What is an ejb context?
How is an entity bean created?