Which of the following is a collection of related data that is stored in a structured format? MCQ with Answer and Explanation

Which of the following is a collection of related data that is stored in a structured format?
A. Data warehouse
B. DBMS
C. Information
D. Database
Answer: Option D
Solution (By JKSSB Mock Tests)
A database is an organized collection of related data, typically stored electronically and accessed through a DBMS.

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Database Management System (DBMS) Questions

Question #1
In SQL, which statement is used to create a new database?
A. NEW DATABASE
B. CREATE SCHEMA
C. CREATE DATABASE
D. CREATE TABLE

Correct Answer: Option C


Explanation:
CREATE DATABASE is used to create a new database in SQL.

This question belongs to: Computer Database Management System (DBMS)
Question #2
In SQL, what does the wildcard '%' match when used with LIKE?
A. Any string of zero or more characters
B. A specific character
C. Any single character
D. Only digits

Correct Answer: Option A


Explanation:
'%' matches any sequence of zero or more characters, while '_' matches a single character.

This question belongs to: Computer Database Management System (DBMS)
Question #3
Which SQL keyword is used to give users permission to access database objects?
A. REVOKE
B. GRANT
C. ASSIGN
D. PERMIT

Correct Answer: Option B


Explanation:
GRANT is a DCL command used to assign privileges to users.

This question belongs to: Computer Database Management System (DBMS)