Explore topic-wise MCQs in Structured Query Language (SQL).

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Structured Query Language (SQL) knowledge and support exam preparation. Choose a topic below to get started.

1.

{9, 7, 6, 4, 3, 1, 2}

A. {1, 2, 3, 4, 6, 7 , 9}
B. {2, 1, 3, 4, 6, 7, 9}
C. None of the mentioned
Answer» C. None of the mentioned
Discussion
2.

Data of emp_id will be sorted in descending order

A. Data of emp_id will be sorted in ascending order
B. Data of emp_id will be sorted in either ascending or descending order
C. All of the mentioned
Answer» C. All of the mentioned
Discussion
3.

Keyword “ASC” and “DESC” cannot be used without which clause in Mysql?

A. ORDER BY
B. GROUP BY
C. SELECT
D. HAVING
Answer» B. GROUP BY
Discussion