The constraint that all primary keys must have nonnull data values is referred to as which of

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The constraint that all primary keys must have nonnull data values is referred to as which of the following?

a. Referential integrity rule

b. Entity integrity rule

c. Normalization rule

d. Relational data model rule

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Accounting Information Systems

ISBN: 9781292060521

13th Global Edition

Authors: Marshall B. Romney, Paul John Steinbart

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Question Posted: Dec 25, 2023 04:22 AM

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The constraint that all primary keys must have nonnull data values is referred to as which of

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a Incorrect The referential integrity rule stipulates that foreign keys m...View the full answer

Accounting Information Systems

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