DBC_CHAPTER 1

What is the primary purpose of a database system?

• To efficiently manage, store, and retrieve data

• To develop hardware components

Which of the following is NOT a component of a database system?

• Graphics

• Software

• Hardware

• People

What does DBMS stand for?

• Database Maintenance Software

• Database Management System

What is the main advantage of using a database approach over a traditional file-based system?

• More hardware requirements

• Better data management for modern applications

Which type of database is designed for managing large-scale, unstructured data?

• Relational Database

• NoSQL Database

What is meant by data integrity in a database system?

• The speed of data retrieval

• The accuracy and consistency of data

What does the term 'Big Data' refer to?

• Small datasets

• Extremely large and complex datasets

What role do procedures play in a database system?

• They govern the design and use of the database

• They manage user access

Which of the following is a characteristic of traditional file systems?

• Limited scalability

• Efficient data management

What is the function of a database administrator?

• To create marketing strategies

• To manage and maintain the database