ORDER BY emp_id, emp_name;
A. Sorting {emp_id, emp_name}
B. Sorting {emp_name, emp_id}
C. Sorting (emp_id} but not emp_name
D. None of these
Answer:A
ORDER BY emp_id, emp_name;
A. Sorting {emp_id, emp_name} B. Sorting {emp_name, emp_id} C. Sorting (emp_id} but not emp_name D. None of these
Explanation: In the query, first “emp_id” will be sorted then emp_name with respect to emp_id.