In a Relational Database Model, a _____ Is a Field

question 53

Multiple Choice

In a relational database model, a _____ is a field in a relational table that matches the primary key column of another table.

• A)secondary key
• B)foreign key
• C)serial key
• D)domain key

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Definitions:

Interventions

Actions or strategies implemented to improve a situation or address a problem, often in medical, educational, or social contexts.

Incremental Models

Theoretical frameworks that view abilities or traits as subject to change and improvement through effort and experience.

Multidimensional Models

Theoretical frameworks suggesting that complex phenomena, including psychological constructs, are comprised of multiple interrelated elements or dimensions.

Stage Models

A theoretical approach that describes human development, behavior, or processes in distinct phases, each with its own set of characteristics.