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What is an Integrity Constrains ?

Answers were Sorted based on User's Feedback



What is an Integrity Constrains ?..

Answer / din dayal singh

Integrity constraints are used to ensure accuracy and
consistency of data in a relational database.[citation
needed] Data integrity is handled in a relational database
through the concept of referential integrity. There are many
types of integrity constraints that play a role in
referential integrity.

Entity integrity
Referential Integrity
Domain Integrity

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What is an Integrity Constrains ?..

Answer / nishi

Integrity constraints provide a way of ensuring that changes made to the database by authorized users do not result in a loss of data consistency.

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What is an Integrity Constrains ?..

Answer / deva

Primary key and unique key constraints are known as
integrity constraints where they are supposed to check the
unique of the records.

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