A Constraint That Requires an Instance of an Entity to Exist

question 20

True/False

A constraint that requires an instance of an entity to exist in one relation before it can be referenced in another relation is called an insertion anomaly.

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Definitions:

Secondary Emotion

Emotions that develop with more cognitive processing and social learning, such as guilt or shame, as opposed to primary emotions like happiness or fear.

Remorseful

Feeling deep regret or guilt for a wrongdoing, similar to being penitent or contrite.

Remorse

A deep feeling of regret or guilt for a wrong committed, often accompanied by a desire to amend or repair the harm caused.

Cannon-Bard

A theory of emotion that proposes that emotional and physiological responses to stimuli occur simultaneously rather than sequentially.