SAS_Institute
A00-212 · Question #198
A00-212 Question #198: Real Exam Question with Answer & Explanation
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Question
Given a SAS data set with the following characteristics: 200 million observations 300 variables Compressed Resides on a network location A SAS DATA Step program is written that will retrieve 20% of the data using a search based on a range of a character variable. Which type of statement is the best choice to minimize computer resource utilization when subsetting this data?
Options
- AKEEP/DROP
- BWHERE
- CCASE
- DIF/THEN/ELSE
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