ETL Process Consists of Extract, Transform, and Load

question 55

Multiple Choice

ETL process consists of extract, transform, and load. Transformation occurs by using ________ or lookup tables or by combining the data with other data.

• A) rules
• B) policies
• C) strategies
• D) procedures

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Definitions:

Externalities

Economic side effects or by-products that affect an uninvolved third party; can be positive or negative.

Pollution Abatement

Measures and processes undertaken to reduce, control, or eliminate pollution from various sources.

Optimal Amount

The quantity of a good or service that yields the highest utility or benefits under specific conditions.

Moral Hazard

A situation in economics where one party is more likely to take risks because another party bears the costs of those risks.