12-30-2015 08:46 PM
How do i assign the SINGLE output of an step to a variable inside a macro?
E.G: There is only one distinct value of a character variable in a dataset. I want to assign that Distinct Value to 't';
Please Help, How Can We Do It?
It's like i want:
%Let t = %Eval(Proc Sql; Select Distinct(XYZ) From Prq; Quit
12-30-2015 10:13 PM
SQL will do that for you. Include a separator, just in case there is more than one possible value for XYZ:
select distinct xyz into : t separated by ' ' from Prq;
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