def drop_view(self, viewname: str) -> int:
        """Drops a view."""
        sql = "DROP VIEW IF EXISTS {}".format(viewname)
        log.info("Dropping view " + viewname + " (ignore any warning here)")
        return self.db_exec_literal(sql)
def drop_view ( self , viewname : str ) -> int : sql = "DROP VIEW IF EXISTS {}" . format ( viewname ) log . info ( "Dropping view " + viewname + " (ignore any warning here)" ) return self . db_exec_literal ( sql )
Drops a view.