What is referential integrity? Describe how it is enforced when a new foreign key value is created,

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What is referential integrity? Describe how it is enforced when a new foreign key value is created, when a row containing a primary key is deleted, and when a primary key value is changed.

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Systems analysis and design in a changing world

ISBN: 978-1423902287

5th edition

Authors: John W. Satzinger, Robert B. Jackson, Stephen D. Burd

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Question Posted: Dec 27, 2012 05:10 AM

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What is referential integrity? Describe how it is enforced when a new foreign key value is created,

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Referential integrity is content constraint between the valu...View the full answer

Systems analysis and design in a changing world

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