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COLUMN_DOMAIN_USAGE (Transact-SQL)

Returns one row for each column in the current database that has an alias data type. This information schema view returns information about the objects to which the current user has permissions.

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

Column name Data type Description

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.

TABLE_CATALOG

nvarchar(128)

Table qualifier.

TABLE_SCHEMA

nvarchar(128)

Table owner.

TABLE_NAME

sysname

Table in which the alias data type is used.

COLUMN_NAME

sysname

Column using the alias data type.

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