Re: SQL Sum(Distinct()) -- MIDRANGE-L

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Subject: Re: SQL Sum(Distinct())
From: rob@xxxxxxxxx
Date: Tue, 22 Jun 2010 11:31:37 -0400
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EVI's aren't just on large files. If those keys represent a significant
many to one then that would count also. For example if you had 5000 item
numbers and just 2 or 3 item classes, then a suggestion to build an EVI
over item class would not be unexpected.

Rob Berendt

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