DBMS

1. What is the full form of DBMS?

• a) Data of Binary Management System

• b) Database Management System

• c) Database Management Service

• d) Data Backup Management System

2. What is a database?

• a) Organized collection of information that cannot be accessed, updated, and managed

• b) Collection of data or information without organizing

• c) Organized collection of data or information that can be accessed, updated, and managed

• d) Organized collection of data that cannot be updated

3. What is DBMS?

• a) DBMS is a collection of queries

• b) DBMS is a high-level language

• c) DBMS is a programming language

• d) DBMS stores, modifies and retrieves data

4. Who created the first DBMS?

• a) Edgar Frank Codd

• b) Charles Bachman

• c) Charles Babbage

• d) Sharon B. Codd

5. Which type of data can be stored in the database?

• a) Image oriented data

• b) Text, files containing data

• c) Data in the form of audio or video

• d) All of the above

6. In which of the following formats data is stored in the database management system?

• a) Image

• b) Text

• c) Table

• d) Graph

7. Which of the following is not a type of database?

• a) Hierarchical

• b) Network

• c) Distributed

• d) Decentralized

8. Which of the following is not an example of DBMS?

• a) MySQL

• b) Microsoft Acess

• c) IBM DB2

• d) Google

9. Which of the following is not a feature of DBMS?

• a) Minimum Duplication and Redundancy of Data

• b) High Level of Security

• c) Single-user Access only

• d) Support ACID Property

10. Which of the following is a feature of the database?

• a) No-backup for the data stored

• b) User interface provided

• c) Lack of Authentication

• d) Store data in multiple locations