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DOMAIN_CONSTRAINTS (Transact-SQL)

Returns one row for each alias data type in the current database that has a rule bound to it and that can be accessed by current user.

To retrieve information from these views, specify the fully qualified name of **INFORMATION_SCHEMA.**view_name.

Column name Data type Description

CONSTRAINT_CATALOG

nvarchar(128)

Database in which the rule exists.

CONSTRAINT_SCHEMA

nvarchar(128)

Name of schema that contains the constraint.

CONSTRAINT_NAME

sysname

Rule name.

DOMAIN_CATALOG

nvarchar(128)

Database in which the alias data type exists.

DOMAIN_SCHEMA

nvarchar(128)

Name of schema that contains the alias data type.

DOMAIN_NAME

sysname

Alias data type.

IS_DEFERRABLE

varchar(2)

Specifies whether constraint checking is deferrable. Always returns NO.

INITIALLY_DEFERRED

varchar(2)

Specifies whether constraint checking is at first deferred. Always returns NO.

See Also

Reference

System Views (Transact-SQL)
Information Schema Views (Transact-SQL)
sys.objects (Transact-SQL)
sys.types (Transact-SQL)

Other Resources

Querying the SQL Server System Catalog

Help and Information

Getting SQL Server 2005 Assistance