Which of the Following Steps in an Extract-Transform-Load (ETL)process Draws

question 71

Multiple Choice

Which of the following steps in an extract-transform-load (ETL) process draws desired data from various data sources to update a data warehouse?

• A)Extract
• B)Autorun
• C)Load
• D)Transform

---

Definitions:

Prospect Theory

Prospect theory is a behavioral economic theory that describes how people choose between probabilistic alternatives that involve risk, where the probabilities of outcomes are known.

Neoclassical Economics

An economic theory that focuses on how consumer demand and production costs influence price, output, and income distribution in markets.

Behavioral Economics

A field of study that examines how psychological, cognitive, emotional, cultural, and social factors affect the economic decisions of individuals and institutions.

Rational Decision Making

A process of making choices that are logically consistent and aim at maximizing an individual's self-interest.