BookmarkSubscribeRSS Feed
🔒 This topic is solved and locked. Need further help from the community? Please sign in and ask a new question.
Sandhyaa
Calcite | Level 5

Can a lookup transformation in SAS DI return multiple rows?

1 ACCEPTED SOLUTION

Accepted Solutions
LinusH
Tourmaline | Level 20

For a single base value, it will return maximum one look-up value (or values if you specified more than on look-up to target mappings).

If your lookup table contains duplicates on the look-up value, it will return the first match.

Data never sleeps

View solution in original post

2 REPLIES 2
LinusH
Tourmaline | Level 20

For a single base value, it will return maximum one look-up value (or values if you specified more than on look-up to target mappings).

If your lookup table contains duplicates on the look-up value, it will return the first match.

Data never sleeps
Patrick
Opal | Level 21

No. Exactly as Linus explained.

If you want this to happen then you will have to code it (user written transformation) - or you use a SQL join instead.

sas-innovate-2024.png

Join us for SAS Innovate April 16-19 at the Aria in Las Vegas. Bring the team and save big with our group pricing for a limited time only.

Pre-conference courses and tutorials are filling up fast and are always a sellout. Register today to reserve your seat.

 

Register now!

How to connect to databases in SAS Viya

Need to connect to databases in SAS Viya? SAS’ David Ghan shows you two methods – via SAS/ACCESS LIBNAME and SAS Data Connector SASLIBS – in this video.

Find more tutorials on the SAS Users YouTube channel.

Discussion stats
  • 2 replies
  • 3936 views
  • 3 likes
  • 3 in conversation