Database Management
Accenture Technical PrimermediumDatabase Management03 Data Definition Language

In a relational database a referential integrity constraint can be done using

Answer options

A
Foreign Key
B
Primary Key
C
CHECK constraint
D
UNIQUE constraint

Correct answer: Foreign Key

Explanation

Quick AnswerThe correct answer is Foreign Key because it directly addresses the core logic of Database Management.

Foreign Keys enforce referential integrity between tables.

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