Establishing IF-THEN-ELSE Logical Processing Within an SQL Statement Can Be

question 57

Multiple Choice

Establishing IF-THEN-ELSE logical processing within an SQL statement can be accomplished by:

• A) using the if-then-else construct.
• B) using the immediate if statement.
• C) using the CASE key word in a statement.
• D) using a subquery.

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Definitions:

Supply

The total amount of a specific good or service that is available to consumers at a given price level, at a specific time.

Equilibrium Price

The cost where the amount of a product or service sought by consumers matches the amount available, achieving equilibrium in the market.

Supply and Demand

A fundamental economic model that explains how the price and quantity of goods and services are determined in a market through the interaction of suppliers and consumers.