An Alternative to the Primary Key of a Table Is

question 29

Multiple Choice

An alternative to the primary key of a table is listed with which abbreviation in DBDL?

• A) SK
• B) FK
• C) PK
• D) AK

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Definitions:

Extralinguistic Cue

Non-verbal or outside-the-language signals used in communication, such as body language or tone of voice, that provide context or additional meaning.

Spatial-Relations Intelligence

The ability to visualize and manipulate objects and space in one's mind, a key component of Howard Gardner's theory of multiple intelligences.

Naturalist Intelligence

The ability to recognize, categorize, and draw upon certain features of the environment, as one of Howard Gardner's multiple intelligences.

Heuristics

Problem-solving strategies that use a practical, less precise method for making immediate decisions or finding satisfactory solutions.