Date: Fri, 30 Nov 2012 19:54:54 -0500
Subject: Re: SQL SUM(fieldname) - can I use CASE??
Definitely. Eric gave you the answer.
A Case expression can be used almost anywhere a value is needed. This
is extremely useful and if you want to explore it more, check out this
(Gratuitous plug on my part).
On 11/30/2012 5:41 PM, Stone, Joel wrote:
Can I sum a fieldname using the CASE stmt as follows:--
when the item-group = 'A', sum as is;
when the item-group = 'B', multiply by -1 and then sum?
How is this best accomplished?
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