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

This section includes 5 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.

Can “SELECT” clause be used without the clause “FROM”?$

A. YES
B. NO
C. DEPENDS
D. None of the mentioned
Answer» B. NO
Discussion
2.

Show only columns (person_id, Fname, lname) and rows related to these columns

A. Show only columns (person_id, Fname, lname)
B. Show all rows
C. Show all columns except (person_id, Fname, lname)
Answer» C. Show all columns except (person_id, Fname, lname)
Discussion
3.

Show all rows and columns of table “person”$

A. Show all rows of table “person”
B. Show all columns of table “person”
C. None of the mentioned
Answer» B. Show all columns of table ‚Äö√Ñ√∂‚àö√ë‚àö‚à´person‚Äö√Ñ√∂‚àö√ë‚àöœÄ
Discussion
4.

Which of the following clause is evaluated in the last by database server?

A. SELECT
B. WHERE
C. FROM
D. None of the mentioned
Answer» B. WHERE
Discussion
5.

What is the meaning of “SELECT” clause in Mysql?

A. Show me all Columns and rows
B. Show me all columns
C. Show me all rows
D. None of the mentioned
Answer» B. Show me all columns
Discussion