A Field Identified in a Record as Holding the Unique

question 80

Multiple Choice

A field identified in a record as holding the unique identifier for that record is called the:

• A) primary key.
• B) key field.
• C) primary field.
• D) foreign key.
• E) identifying field.

---

Definitions:

Low Illumination

A lighting condition characterized by a reduced level of brightness, often associated with increased difficulty in visual perception.

Lens

In psychology, often metaphorically used to describe the way individuals view or interpret their experiences through personal, cultural, or situational filters.

Gelatin-Like Material

A squishy, jelly-like substance often used in culinary, medical, and cosmetic products, derived from collagen obtained from various animal parts.

Transparent

Characterized by openness and clarity, allowing full visibility of processes, intentions, or operations.