How can I use Proc SQL to find all the records that only exist in one table but not the other?

Question

I\'m trying to do this in Enterprise Guide, with a task, otherwise I would just use a data step.

In a data step, this would be:

data names;
 input name $         


        

Answer 1

Here's one way. There are surely many others.

proc sql;
 create table not_in_check as
 select name
 from names
 where name not in (select name from check);
quit;