A Key Consisting of One or More Columns That Is

question 4

Multiple Choice

A key consisting of one or more columns that is a primary key in another relation is a ________.

• A)composite key
• B)candidate key
• C)foreign key
• D)surrogate key
• E)dependency

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Definitions:

Surface Traits

Characteristics or qualities of an individual that are observable and can be easily identified by others.

Personality Basis

The underlying elements or factors that form an individual's distinctive character and behavioral patterns.

Ergs

In psychology, often considered a non-standard term, but in physical measurement, it's a unit of energy or work in the centimeter-gram-second (CGS) system. NO.

Motivating Traits

Characteristics within an individual that drive them to act or pursue goals energetically and persistently.