What Is Extraction, Transformation, and Loading

question 95

Multiple Choice

What is extraction, transformation, and loading?

• A) It is a process of entering data, tracking data, and loading it into a database
• B) It is a process that extracts information from internal and external databases, transforms it using a common set of enterprise definitions, and loads it into a data warehouse
• C) It is a process that is performed at the end of the data warehouse model prior to putting the information in a cube
• D) It is a process that is performed at the beginning of the data mining model

Acknowledge the impact of flotation costs on project financing.

Differentiate between the concept of cost of capital and opportunity cost.

Learn about the subjective approach to assigning discount rates and its implications for project selection.

Grasp the key concepts and perspectives of operant conditioning.

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Definitions:

Myocardial Infarction

A medical term for a heart attack, which occurs when blood flow to the heart muscle is abruptly cut off, causing tissue damage.

Medical Abbreviation

A shortened form of words or phrases used in the healthcare field to convey information efficiently.

Glucosuria

The excretion of glucose in the urine, typically an indication of high blood sugar levels.

Glycosuria

The presence of glucose in the urine, often an indicator of uncontrolled diabetes or other metabolic conditions.