Returns a row per XSD-defined XML namespace. The following tuples are unique: collection_id, namespace_id, and collection_id, and name.
ID of the XML schema collection that contains this namespace.
Name of XML namespace. Blank name indicates no target namespace.
1-based ordinal that uniquely identifies the XML namespace in the database.
In SQL Server 2005 and later versions, the visibility of the metadata in catalog views is limited to securables that a user either owns or on which the user has been granted some permission. For more information, see Metadata Visibility Configuration.