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    How to obtain a list of all constraints in a database

    Getting a list of all constraints set in a database.

    Product Line
    Power Monitoring Expert (any version)

    SQL Server Management Studio (SSMS)

    How to obtain the constraints that are set in a database.  Constraints define the way the Database Engine automatically enforces the integrity of a database by defining rules regarding the values allowed in columns; constraints are the standard mechanism for enforcing integrity.

    The following query returns all constraints (UNIQUE, CHECK, PRIMARY KEY, FOREIGN KEY); it can be run against any database:


    For information about Primary and Foreign Key constraints click here.
    For information about Unique and Check constraints click here.

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