In a Relational Database,requiring That Every Record in a Table

question 98

Multiple Choice

In a relational database,requiring that every record in a table have a unique identifier is called the

• A)entity integrity rule.
• B)referential integrity rule.
• C)unique primary key rule.
• D)foreign key rule.

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Definitions:

Advertising Objectives

Goals that a business aims to achieve through its advertising efforts, such as increasing brand awareness or boosting sales.

Advertising Budget

The amount of money allocated by a business for spending on marketing and promotional activities over a specific period.

Emotional Appeal

Aims to satisfy consumers’ emotional desires rather than their utilitarian needs.

Utilitarian Needs

Basic or functional needs that consumers seek to fulfill through the acquisition and use of products and services, typically focused on practical benefits rather than emotional satisfaction.