Key integrity means that the primary key for a record must not take on a value that is outside the range of legal values.

Name: Key integrity means that the primary key for a record must not take on a value that is outside the range of legal values.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Key integrity refers to the uniqueness and non-nullability of primary keys, ensuring that each record can be uniquely identified, not about the range of legal values.

Key Integrity Means That the Primary Key for a Record