Composite Keys Are Useful as Identifiers of Weak Entities, Where

question 15

Short Answer

Composite keys are useful as identifiers of weak entities, where the weak entity has a strong _____ relationship with the parent entity.

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Definitions:

Boundaries

The limits that define one person's identity, rights, and responsibilities from those of others, often essential for healthy relationships and personal well-being.

Psychiatric Disorder

A mental disorder involving changes in emotion, thinking, or behavior (or a combination of these) that leads to distress or impaired functioning.

Unproductive Session

A meeting or therapy session where the intended goals or outcomes are not achieved, often due to lack of engagement or focus.

Interruption

The act of stopping or hindering a process or activity temporarily or permanently, causing a break in continuity.