Which step displays a listing of all the data sets in the WORK library?
A. proc contents lib=WORK
run;
B. proc contents lib=WORK.all;
run;
C. proc contents data=WORK._all_;
run;
D. proc contents data=WORK _ALL_;
run;
Which step displays a listing of all the data sets in the WORK library?
A. proc contents lib=WORK
run;
B. proc contents lib=WORK.all;
run;
C. proc contents data=WORK._all_;
run;
D. proc contents data=WORK _ALL_;
run;