A Candidate Key Is

question 27

Multiple Choice

A candidate key is:

• A) required to be unique.
• B) used to represent rows in relationships.
• C) a candidate to be the primary key.
• D) Both A and B
• E) All of the above

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Definitions:

William James

An American philosopher and psychologist, often referred to as the father of American psychology, known for his work in pragmatism and functionalism.

Building Blocks

Fundamental components or elements from which something is constructed.

Experience

The knowledge or skill acquired by a person through direct involvement in or exposure to events or activities.

Sigmund Freud

An Austrian neurologist and the founder of psychoanalysis, a clinical method for treating psychopathology through dialogue between a patient and a psychoanalyst.