The Primary Key of a Table Is the Row or Rows

question 38

True/False

The primary key of a table is the row or rows that uniquely identify a given column in that table.

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Definitions:

Defence Mechanism

Unconscious maneuvers used to defend a person against the discomfort brought on by objectionable feelings or notions.

Regression

A statistical method used for estimating the relationships among variables.

Adult

An individual who has achieved full physical and psychological maturity.

Defence Mechanism

Psychological tactics employed subconsciously by different entities to deal with real-world scenarios and preserve their self-perception.