In a Data Warehouse,_____ Means Collecting Data from a Variety

question 55

Multiple Choice

In a data warehouse,_____ means collecting data from a variety of sources and converting it into a format that can be used in transformation processing.

• A) extraction
• B) transformation
• C) loading
• D) aggregation

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Definitions:

Documentation Terms

Phrases and vocabulary used in records or reports to describe or detail processes, procedures, or conditions accurately.

Penetration

The action or process of making a way through or into something; in medical terms, often refers to the breach of a body part or organ.

Declined

Refused or rejected a proposal, invitation, or opportunity.

Nonjudgmental

Adopting an attitude or stance that avoids making judgments, especially moral or value judgments about others.