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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.


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Legal Code

A set of laws adopted by a state or country as a body of rules that are enforceable by law enforcement and judicial authorities.

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A sector of the economy focused on the production, processing, and distribution of sugar from sugar cane or sugar beets.

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The power to influence or direct people's behavior or the course of events.

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