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What is a dirty detection mechanism?  RSS feed

 
Julien Martin
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Hello,

Can anyone tell me what a dirty detection mechanism is please?

Thanks in advance,

Julien.
 
Pradeep bhatt
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A mechansim which checks whether the data has changed.

For example JDO has automatic dirty checking facility in place, which ensures that data is updated in database only if changes are made to the object. An object becomes dirty when changes are made to it but they are uncommited.
[ October 11, 2004: Message edited by: Pradeep Bhat ]
 
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