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How to stop simultaneous data update

dinesh thalis
Ranch Hand

Joined: Nov 19, 2008
Posts: 39
I developed ejb3 application using netbeans, My application contain data update form(customer). Customer index is auto increment(but I create it manually). In my application users able to update same recode( same customer id) simultaneously, but it's wrong I want to stop that case, how can i do it using ejb3.
Paul Sturrock
Bartender

Joined: Apr 14, 2004
Posts: 10336

Please don't post the same question in more than one forum. Thanks!


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