Which of the Following Is True in a Relational Database

question 92

Multiple Choice

Which of the following is true in a relational database?

• A) Each row and each column has a primary key.
• B) Each row has a unique name and each column has a primary key.
• C) Each row has a primary key and each column has a unique name.
• D) Each row and each column has a unique name.

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Definitions:

Practice Brochures

Printed materials that provide information about healthcare practices, including services offered, practitioner bios, and contact information, aimed at prospective patients.

Reliable Vendor

A trustworthy and dependable supplier or provider of goods or services.

Process Orders

This refers to the procedural steps taken to fulfill requests or instructions, often seen in logistics, manufacturing, and commerce.

Fair Prices

Prices considered reasonable, just, and equitable for both consumers and producers.