In the Three Schema Architecture,both the External and Internal Schemas

question 11

True/False

In the Three Schema Architecture,both the external and internal schemas represent the entire database.

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Definitions:

Cognitive Psychologist

A professional who studies mental processes including perception, thinking, memory, and judgment.

Academic Psychologists

Professionals who study, research, and teach about the human mind and behavior in an academic setting.

World War II

A global conflict that occurred from 1939 to 1945, involving most of the world's nations, including all the great powers, organized into two opposing military alliances.

Scientific Approach

A method of inquiry based on empirical or measurable evidence subject to the principles of reasoning, experimentation, and observation.