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What is meant by Proactive, Retroactive and Simultaneous Update?

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Related to database or Oracle.

posted Jan 30, 2014 by anonymous

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1 Answer

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Proactive Update: The updates that are applied to database before it becomes effective in real world.

Retroactive Update: The updates that are applied to database after it becomes effective in real world.

Simulatneous Update: The updates that are applied to database at the same time when it becomes effective in real world.

answer Jan 30, 2014 by Vikas Upadhyay
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