Primary Key ______________________________ in a Relational Table Must Be a Unique

question 53

Short Answer

Primary key ______________________________ in a relational table must be a unique identifier for a row.

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Definitions:

Legal Fiction

A fact assumed or created by courts for legal reasons, especially one that is contrary to the actual fact, but is used to enable a legal decision.

Unpaid Taxes

Taxes owed to a government body that have not been paid by the specified due date.

Environmental Harm

Damage caused to the natural environment due to human activities or natural disasters, often leading to biodiversity loss, pollution, and climate change.

Fiduciary Duty

A legal or ethical relationship of trust where one party, known as a fiduciary, is required to act in the best interest of another party, typically a beneficiary.