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why do you apply undo before redo?

From: Ryan <rgaffuri_at_cox.net>
Date: Sat, 17 Apr 2004 22:38:57 -0400
Message-ID: <_Ulgc.4499$uF3.1441@lakeread04>


I'm reading a generic database textbook and it states that when databases are recovering undo is applied before redo. It doesn't say why. Does anyone know? Received on Sat Apr 17 2004 - 21:38:57 CDT

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