Your company exchanges information with other companies by using XML and Web services. Your
manager asks you to remove a schema collection that is no longer used. Before dropping the
schema,
you should confirm that it is no longer in use.
You need to use a catalog view to determine if the schema collection is being used. Which catalog
view
should you use?
A.
sys.xml_schema_components
B.
sys.xml_schema_namespaces
C.
sys.xml_schema_collections
D.
sys.column_xml_schema_collection_usages