Report Bug : Submit Your Objections

Report Bug

Qus What is the purpose of the SQL ROLLUP clause in a GROUP BY statement? Qus

A. To sort the result set in ascending order
B. To filter rows based on a condition
C. To include subtotals and grand totals in the result set
D. To perform a join operation between tables

Solution

C. To include subtotals and grand totals in the result set