def metadef_tag_create_tags(context, namespace_name, tag_list, session=None):
 session = get_session()
 return metadef_tag_api.create_tags(context, namespace_name, tag_list, session)

def metadef_tag_create_tags ( context , namespace_name , tag_list , session = None ) : session = get_session ( ) return metadef_tag_api . create_tags ( context , namespace_name , tag_list , session )
create a metadata-schema tag or raise if it already exists .