Re: SQL question -- MIDRANGE-L

Subject: Re: SQL question
From: Darren Strong <darren@xxxxxxxxx>
Date: Mon, 27 Jun 2016 13:19:48 -0400
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"Column OHDTCR or expression in SELECT list not valid"

The "group by" needs to be done on each side of the union. You might also
be able to "union" the two files sets together into a defined table using a
CTE, and then "group" that, but you'll have to decide if that violates what
you were trying to do with the "group by"

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