A Unique Identifier Also Is Called a Primary Key

question 13

True/False

A unique identifier also is called a primary key.

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Definitions:

Retrieved

Refers to information that has been recovered or accessed, usually from memory or a storage system.

Land

The part of the earth's surface that is not covered by water, often considered in terms of its ownership or use.

Priming

A psychological phenomenon whereby exposure to one stimulus influences the response to a subsequent stimulus, without conscious guidance.

Activation

The process in which something is prepared or initiated for use or action, often referring to physiological or neural functions.