Before Using Any DBMS,a User Should Create a Data Model

question 26

True/False

Before using any DBMS,a user should create a data model based on the users' requirements.

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Definitions:

Decay

In the context of science, it often refers to the process by which organic substances break down into simpler forms of matter; in physics, it can refer to the decrease in number or function of particles over time.

Commission

A fee paid to an agent or employee for facilitating a sale or service.

Hypnotism

A psychological technique involving inducing a state of intense concentration or trance-like state, aimed at heightening suggestibility and relaxation.

Repressed Memories

Recollections that are involuntarily suppressed because they are linked to severe stress or trauma.