Referential _____ Dictates That the Foreign Key Must Contain Values

question 27

Multiple Choice

Referential _____ dictates that the foreign key must contain values that match the primary key in the related table, or must contain null.

• A) integrity
• B) uniqueness
• C) model
• D) attribute

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Definitions:

Satellite TV

A television system that delivers programming to viewers by broadcasting from a communications satellite orbiting the Earth directly to the viewer's location.

Stock Market

This term refers to the aggregation of buyers and sellers of stocks, which represent ownership claims on businesses, including securities listed on public stock exchanges.

Broker

An individual or firm that acts as an intermediary between buyers and sellers, typically for a commission or fee.

Management

The process of planning, organizing, leading, and controlling resources to achieve specific goals within an organization.