What are the different types of constraints in SQL Server?

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What are the different types of constraints in SQL Server?

Gaurav Gupta

14y

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Primary Key, Foreign Key, Unique Key, Not Null, Check, Default constraints

9y

Primary Key, Foreign Key, Unique Key, Not Null, Check, Default constraints

9y

Umesh Maurya

Primary key, foreign key, candidate key, unique key these are the constraints

10y