DBMS

DBMS

University

12 Qs

quiz-placeholder

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DBMS

DBMS

Assessment

Quiz

Engineering

University

Medium

Created by

Salma Itagi

Used 5+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

  1. 1.DBMS stands for

Database Management System

Distributed Management Systems

Dynamic Base Main Server

Data Basic Main System

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

2.What does the relational model primarily use to represent data?

Trees

Graphs

Tables

Files

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

3.What is the purpose of normalization?

To remove redundant data

To increase redundancy

To back up data

To encrypt data

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

4.Which of the following is a type of relational database constraint?

JSON

DEFAULT

Object

Variable

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

5.Functional dependencies are used in which context?

File Systems

Data Encryption

Normalization

Indexing

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

6.Which SQL command is used to retrieve data?

DELETE

UPDATE

SELECT

INSERT

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

7.Which clause is used to filter rows in SQL?

WHERE

SELECT

ORDER BY

GROUP BY

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