Teradata Vantage Certified Associate — Question 26

Which Object File System table clause improves performance by grouping similar values into objects?

Answer options

• A. GROUP BY
• B. MAP
• C. INDEX
• D. ORDER BY

Correct answer: B

Explanation

The correct answer is B, MAP, as it is specifically designed to improve performance by clustering similar values together in objects. The other options, such as GROUP BY and ORDER BY, serve different purposes in data organization and do not focus on performance optimization in the same way as MAP.