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How to solve the issue

Firoz navrang

Joined: Oct 18, 2007
Posts: 4
Hi All,

I have one scenario and that could solve by Java.

UserA is updating a record into db, but at the same time UserB wants to check the old recored from the same db. If a userA updated a record, then how can a userB can see the old record, because the old record is overwrited in the db.

This can be solve with Java or J2EE.

Help would be appricaite.

David O'Meara

Joined: Mar 06, 2001
Posts: 13459

Please don't post the same question in multiple forums. It creates duplicate conversations and wastes the time of the people trying to help you.

Consider Paul's rocket mass heater.
subject: How to solve the issue
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