Why Are Data in a Data Warehouse Stored in Unnormalized

question 85

Essay

Why are data in a data warehouse stored in unnormalized tables?

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Definitions:

Basic Emotions

A set of universal emotions that include happiness, sadness, fear, disgust, anger, and surprise.

Neurotransmitter

A chemical substance that transmits nervous impulses across a synapse from one nerve cell to another.

Facial Expressions

Facial expressions are configurations of facial movements that convey emotions, intentions, or social information, and are a fundamental aspect of human non-verbal communication.

Startle Reflex

An involuntary response to a sudden or unexpected stimulus, exemplified by the body jerking or flinching.