BookmarkSubscribeRSS Feed
granthecht
Calcite | Level 5

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

3 REPLIES 3
PhilC
Rhodochrosite | Level 12

You might lookup Cartesian Products in SAS.

PeterClemmensen
Tourmaline | Level 20

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;
Yavuz
Quartz | Level 8
You can also use "inner join" or "left join" clauses with proc sql

Ready to join fellow brilliant minds for the SAS Hackathon?

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!
How to Concatenate Values

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.

Click image to register for webinarClick image to register for webinar

Classroom Training Available!

Select SAS Training centers are offering in-person courses. View upcoming courses for:

View all other training opportunities.

Discussion stats
  • 3 replies
  • 1101 views
  • 0 likes
  • 4 in conversation