Class Test

Repetition of data is called data ..............

• dependance

• redundancy

• inconsistency

• isolation

RDBMS

• Relational Database Basic Management System
• Relational Database Management System
• Required Database Management Setup
• None of these

Data redundancy may lead to data inconsistency.

• True

• False

A row in a database.

• Record
• Field
• Entity
• Table

SQL stands for

The rows in a table is also known as

• degree

• tuple

• cardinality

• domain

What is a database?

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

• Collection of data or information without organizing

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

•   Organized collection of data that cannot be updated

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

• Table

• Image

• Text

• Graph

Data communications refers to the transmission of the digital data between two or more computers and a computer network.

• True

• False

The computer or device that is used for sending data is called____________-

• Sender

• Reciever

• Manager

• Follower