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.
Thanks
Gaju