SAS BASE Q10. proc contents & _all_

QUESTION NO: 10

Which program displays a listing of all data sets in the SASUSER library?

 

A. proc contents lib =sasuser.all; run;

B. proc contents data =sasuser.all; run;

C. proc contents lib =sasuser._alI_; run;

D. proc contents data =sasuser._all_; run;

 

 

Answer: D

# 문제 풀이

 -  proc contents data = ; 꼴

 - _all_ : sas에서 '모든 ~' 할때 주로 사용