In the Load and Index Stage of ETL, What Is

question 94

Essay

In the load and index stage of ETL, what is the difference between refresh mode and update mode?

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Definitions:

Positive Correlation

A relationship between two variables in which both variables move in the same direction.

Intelligence

The capacity for learning, understanding, and applying knowledge and skills, often measured through cognitive tests and assessments.

Good Health

A condition of total well-being encompassing physical, mental, and social aspects, rather than just the lack of sickness or weakness.

Informed Consent

The process by which a fully informed patient can participate in choices about their health care. It originates from the legal and ethical right the patient has to direct what happens to their body.