I have 2 files that look like this:
CustID ContactID
1 1
1 2
1 3
CustID PlanID
1 A
1 B
1 C
I need to merge them in base SAS so I get the following:
CustID ContcatID PlanID
1 1 A
1 1 B
1 1 C
1 2 A
1 2 B
1 2 C
1 3 A
1 3 B
1 3 C
You might lookup Cartesian Products in SAS.
like this?
data one;
input CustID ContactID;
datalines;
1 1
1 2
1 3
;
data two;
input CustID PlanID$;
datalines;
1 A
1 B
1 C
;
proc sql;
create table want as
select one.*
,two.planID
from one, two
where one.CustID=two.CustID
order by CustID, ContactID, planID;
quit;
Build your skills. Make connections. Enjoy creative freedom. Maybe change the world. Registration is now open through August 30th. Visit the SAS Hackathon homepage.
Register today!Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.
Select SAS Training centers are offering in-person courses. View upcoming courses for: