Which of the Following Statements Is Not True About Indexes

question 7

Multiple Choice

Which of the following statements is not true about indexes?

• A)They should be added to every field.
• B)They should be added to fields which are searched or sorted often.
• C)They improve performance.
• D)They are commonly suggested by the Performance Analyzer tool.

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Definitions:

Investment Opportunity

A situation or vehicle through which an investor can potentially generate profit or gain from an allocation of resources.

Estoppel

A legal principle preventing a party from arguing something contrary to a claim previously established as truthful, especially if the other party acted upon it.

Apparent Authority

The appearance or impression given by the actions of a person that they have the authority to act on behalf of another or an entity, leading others to reasonably believe such authority exists.

Express Agency

A relationship where the agent is explicitly given the authority to act on behalf of the principal, often through a written or verbal agreement.