The Extraction Process of ETL Combines Data from Various Sources

question 25

True/False

The extraction process of ETL combines data from various sources.

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Definitions:

Blended Learning

The use of multiple training methods to achieve optimal learning on the part of trainees.

Classroom Sessions

Educational or training meetings conducted in a traditional classroom setting, often used for instruction, skill acquisition, or professional development.

Online Sessions

Interactive engagements or meetings conducted over the internet, often involving educational, training, or professional collaboration activities.

Return On Investment

A measure used to evaluate the efficiency or profitability of an investment, comparing its gains to its cost.