A Primary Key Is a Field That Uniquely Identifies a Record

question 37

True/False

A primary key is a field that uniquely identifies a record within a relation or table.

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Definitions:

Power Structures

Refers to the organization and distribution of authority within societies, institutions, or groups, often dictating who has influence over decision-making processes and resources.

International Communication Association

A professional organization aimed at advancing the scholarly study of communication by facilitating academic exchange globally.

Survey Methods

A research technique that involves collecting data from a predefined group of respondents to gain information about a particular subject area.

Experimental Methods

Scientific procedures used to investigate relationships between variables by deliberately manipulating one variable to study its effect on another.