Hi,
I'm a little confused by the result of this query. At first I create two data sets with one common observation (value 2). Then I want to get this common observation from set a, but for some reason I get 3 as result. Can someone explain why is the code not working as I planned?
Hi,
May be this is what you are looking for.
proc sql;
select * from a where x in (select x from b);
quit;
It does look wrong, and so do the results from
proc sql;
select x, (select x from a intersect select x from b) as y from a;
select x, (select x from b intersect select x from a) as y from a;
quit;
You should submit a "Problem Report" to SAS (link at the bottom of the page) .
PG
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