Database Management System (DBMS) MCQ: When the values in one or more attributes being used as a foreign key must exist in another set of one or more attributes in another table, we have created a(n): | Extra Education

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When the values in one or more attributes being used as a foreign key must exist in another set of one or more attributes in another table, we have created a(n):

Correct Answer: Referential integrity constraint.

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WhatsApp+91 99922 70404Database Management System (DBMS) MCQ: When the values in one or more attributes being used as a foreign key must exist in another set of one or more attributes in another table, we have created a(n): | Extra Education