PrepAway - Latest Free Exam Questions & Answers

Which statement about referential constraints is true?

Which statement about referential constraints is true?

PrepAway - Latest Free Exam Questions & Answers

A.
A referential constraint can be defined against a catalog table.

B.
A referential constraint can be defined on both tables and views.

C.
A referential constraint is used to enforce a logical rule about values of one or more columns in one or more
tables.

D.
A referential constraint is used to enforce a logical rule about how values in one or more columns in a table
should be referenced in a query.


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