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Date:   Sun, 29 Jan 2006 08:34:46 -0500
Reply-To:   "Richard A. DeVenezia" <rdevenezia@WILDBLUE.NET>
Sender:   "SAS(r) Discussion" <SAS-L@LISTSERV.UGA.EDU>
From:   "Richard A. DeVenezia" <rdevenezia@WILDBLUE.NET>
Subject:   Re: Inefficient data transformation
Comments:   To: sas-l@uga.edu

Mikhail Konovalov wrote: > Hello Richard. > > Sorry for stupid question, but why you need first SET statement? Your > code reads the dataset 3 times. > > Regards, Mikhail

Not stupid, me stupid. The SET and BY prior to the first loop are artifacts from an initial code up. They should not be there.

Nice catch,

Richard

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