Database Management Systems (3130703) MCQs

MCQs of Database System Architecture

Showing 1 to 10 out of 54 Questions
1 2 3 4 5 6
1.

DBMS stands for ______

(a)

Database Administrator System
(b)

Database Management System
(c)

Database Basic Management System
(d)

Data Basic Management System
Answer:

Option (b)

2.

What is the full name of the DBA?

(a)

Database Administrator
(b)

Database Admin
(c)

Database Application
(d)

Database Analyst
Answer:

Option (a)

3.

_______ is the collection of the interrelated data and set of the program to access them.

(a)

Programming Language
(b)

Database
(c)

Data Structure
(d)

Database Management System
Answer:

Option (d)

4.

Before the use of the DBMS info was stored in the ________

(a)

Data System
(b)

Cloud Storage
(c)

File System
(d)

Amazon
Answer:

Option (c)

5.

A database is the complex type of the _______

(a)

Application
(b)

Data Structure
(c)

Manager
(d)

File
Answer:

Option (b)

6.

The ability to change the conceptual schema without affecting the external schemas or application programs is known ____________.

(a)

Program Data Independence
(b)

Physical Data Independence
(c)

Logical Data Independence
(d)

Data Abstraction
Answer:

Option (c)

7.

Which of these DBMS languages is employed by end users and programmers to manipulate data in the database?

(a)

Data Translation Language
(b)

Data Definition Language
(c)

Data Presentation Language
(d)

Data Manipulation Language
Answer:

Option (d)

8.

Which of these is not an advantage of database systems?

(a)

Data Redundancy
(b)

Program Data Independence
(c)

Centralized Data Management
(d)

Data Abstraction
Answer:

Option (d)

9.

Which type of users query and update the database by invoking some already written application programs?

(a)

Naive Users
(b)

Sophisticated Users
(c)

Special Users
(d)

System Analysts
Answer:

Option (a)

10.

The information about data in a database is called _______.

(a)

Hyper data
(b)

Tera data
(c)

Metadata
(d)

Bigdata
Answer:

Option (c)

Showing 1 to 10 out of 54 Questions
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