By Default,the Fact Table's Primary Key Is Always Formed by Combining

question 72

True/False

By default,the fact table's primary key is always formed by combining the superkeys pointing to the
Dimension tables to which they are related.

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Definitions:

Increasing Wavelength

A phenomenon where the wavelength of light or other electromagnetic radiation becomes longer, moving from higher energy to lower energy on the spectrum.

Directly Proportional

A relationship between two variables where they increase or decrease in conjunction with each other at a constant ratio.

Absorption

The process by which one substance becomes taken up or incorporated into another substance, such as a gas being absorbed by a liquid.

Wavelength

The distance between consecutive crests or troughs in a wave, often used in the context of electromagnetic radiation.