def METHOD_NAME(self):
    # Instantiate a TableServiceClient using a connection string
    # [START auth_from_connection_string]
    from azure.data.tables import TableServiceClient
    with TableServiceClient.from_connection_string(conn_str=self.connection_string) as table_service:
        properties = table_service.get_service_properties()
        print("Connection String: {}".format(properties))
    # [END auth_from_connection_string]