Database Concepts Quiz

Which of the following is a key concept in a database?

• Table

• Spreadsheet

• Document

• Presentation

Which of the following is NOT a data type commonly used in databases?

• Integer

• Real

• Float

• Image

What is a primary key in a database?

• A unique identifier for a record

• A type of data

• A field that can store text

• A table within a database

Which of the following data types is used to store textual data in a database?

• Integer

• Float

• Varchar

• Decimal

What is the purpose of creating a table design for a flat-file database?

• To organize data into rows and columns

• To create a graphical representation of data

• To store multimedia files

• To perform complex calculations

What is a database?

• A collection of data that can be stored, accessed, and updated through a computer system

• A type of computer hardware

• A programming language

• A type of network protocol

Which of the following is an example of a database management system?

• Microsoft Access

• Windows 10

• Python

• Ethernet

Which of the following is NOT an example of a database management system?

• Microsoft SQL Server

• Oracle Database

• MySQL

• Microsoft Word

What is typically used to manage a database?

• Database management system

• Operating system

• Web browser

• Text editor

Where are databases commonly used?

• In many business situations

• At the back-end of many cloud services

• Both A and B

• None of the above