Database Management System


28 Questions MCQ Test Networking Basics | Database Management System


Description
This mock test of Database Management System for Computer Science Engineering (CSE) helps you for every Computer Science Engineering (CSE) entrance exam. This contains 28 Multiple Choice Questions for Computer Science Engineering (CSE) Database Management System (mcq) to study with solutions a complete question bank. The solved questions answers in this Database Management System quiz give you a good mix of easy questions and tough questions. Computer Science Engineering (CSE) students definitely take this Database Management System exercise for a better result in the exam. You can find other Database Management System extra questions, long questions & short questions for Computer Science Engineering (CSE) on EduRev as well by searching above.
QUESTION: 1

DBMS is a collection of ????.. that enables user to create and maintain a database.

Solution:

DBMS (Database Management System) Diploma Question Paper

QUESTION: 2

In a relational schema, each tuple is divided into fields called 

Solution:
QUESTION: 3

In an ER model, ……………. is described in the database by storing its data.

Solution:
QUESTION: 4

DFD stands for

Solution:
QUESTION: 5

A top-to-bottom relationship among the items in a database is established by a 

Solution:
QUESTION: 6

 ……………… table store information about database or about the system.

Solution:
QUESTION: 7

…………..defines the structure of a relation which consists of a fixed set of attribute-domain pairs.

Solution:
QUESTION: 8

 ……………… clause is an additional filter that is applied to the result.

Solution:
QUESTION: 9

A logical schema

Solution:
QUESTION: 10

………………… is a full form of SQL.

Solution:
QUESTION: 11

A relational database developer refers to a record as 

Solution:
QUESTION: 12

 .......... keyword is used to find the number of values in a column.

Solution:
QUESTION: 13

An advantage of the database management approach is

Solution:
QUESTION: 14

The collection of information stored in a database at a particular moment is called as ......

Solution:
QUESTION: 15

Data independence means

Solution:
QUESTION: 16

A ......... is used to define overall design of the database

Solution:
QUESTION: 17

Key to represent relationship between tables is called

Solution:
QUESTION: 18

Grant and revoke are ....... statements.

Solution:
QUESTION: 19

DBMS helps achieve

Solution:
QUESTION: 20

.......... command can be used to modify a column in a table

Solution:
*Multiple options can be correct
QUESTION: 21

sdsfsd

Solution:
QUESTION: 22

asdsfsdf

Solution:
QUESTION: 23

dsfsdf

Solution:
QUESTION: 24

fdsfsdf

Solution:
*Answer can only contain numeric values
QUESTION: 25

range test


Solution:
*Answer can only contain numeric values
QUESTION: 26

dfdgfdgfgfghfghf


Solution:
QUESTION: 27

efrddfgdfgdfg


Solution:
*Multiple options can be correct
QUESTION: 28

dfdgdfgfd

Solution:

fdgfdgdfg

Related tests