Sandeep Uppal
Wipro Technologies
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Hi,
I just want to clarify a point regarding an entity bean objects.
If say a customer table indexed on custid is to be exposed as entity
objects. Assume that there is already
a record with custid = "111".
Now when 5 concurrent clients access this same entity bean, will the
scenario be such that:
a. in the ejb server, there will be 5 corresponding ejbObjects for the 5
client respectively.
b. all the 5 ejbObjects will reference the same instance(one) of the entity
bean representing
that record.
If the above is true, and certainly what I believe in.
>Sandeep: right
Then how is
synchronization between
difference ejbObjects making changes to the same entity bean implemented.
>Sandeep: how is the synchronization maintained when two people are
updating the database. Transactions!!!!!!!!
Any comments will be very helpful.
Thanks,
Magesh.
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