Method __open_single_cursor

tests/common/impala_connection.py:597–599

(self, user=None)

      self.set_configuration_option("client_identifier", tests.common.current_node)

  def __open_single_cursor(self, user=None):
    return self.__impyla_conn.cursor(user=user, convert_types=False,
                                     close_finished_queries=False)

  def __close_single_cursor(self, cursor):
    try: