SAS Certified Adv Programmer 50 Questions (41)
Which one of the following represents where the input is measured when using SAS data sets as input to a DATA step?
a. between the storage on disk and utility swap files
b. between the storage on disk and the input buffers
c. between the input buffers and the program data vector (PDV)
d. between the program data vector (PDV) and the output buffers
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2 Comments »
B
B: input sas datasets-input buffer-pdv-buffer -output dataset