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If an Identifier Is Not Assigned, the Default Primary Key

question 85

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If an identifier is not assigned, the default primary key for an associative relation consists of the two primary key attributes from the other two relations.


Definitions:

Communication Noise

Refers to any form of interference that disrupts, distorts, or impedes the communication process between individuals.

Communication Medium

The channel or method used to convey messages or information between individuals or groups.

Behavior Expectations

The anticipated and preferred actions or reactions of individuals in certain situations, often based on societal, cultural, or personal standards.

Relationship Rule

Guidelines or norms that govern the behavior of individuals within a relationship, helping to manage expectations and interactions.

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