A Join Operation

question 36

Multiple Choice

A join operation:

• A) brings together data from two different fields.
• B) causes two tables with a common domain to be combined into a single table or view.
• C) causes two disparate tables to be combined into a single table or view.
• D) is used to combine indexing operations.

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Definitions:

Bear

A large omnivorous mammal with thick fur and a short tail, belonging to the family Ursidae.

Obsessive-Compulsive Cleaners

Individuals who experience a compulsion to clean excessively, often driven by obsessive thoughts about contamination and disorder.

Phobia of Dirt

An intense, irrational fear of dirt or contamination, often leading to avoidance behaviors and distress in affected individuals.

Dissociative Identity Disorder

A mental disorder characterized by the presence of two or more distinct personality states or identities in an individual, each with its own pattern of perceiving and interacting with the environment.