How the container will maintain synchronization for
multiple calls to the entity bean?
by the way to persist any thing in EJB we have to careful
about other thread are also accessing resource.We need the
help of the transaction isolation while writing.There is a
level called 'Serializable'.So by using this the resource
will allow one after another to write to the same resource;
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what is current EJB version?
What do you mean enterprise javabeans (ejb) container?
Can i write business logic methods in entitybean?
What is a stateless session?
Is state maintained by a Stateless bean?
What is an entity manager?
What is difference between stateless and stateful?
The ejb container implements the ejbhome and ejbobject classes. For every request from a unique client, does the container create a separate instance of the generated ejbhome and ejbobject classes?
difference b/w the hybernate and entity bean
What is ptp model?
What is entity beans in ejb with example?
How many enterprise beans?