code: def list_tables(self, dataset):
          
  
          request = self.client.tables().list(projectId=dataset.project_id,
                                              datasetId=dataset.dataset_id,
                                              maxResults=1000)
          response = request.execute()
  
          while response is not None:
              for t in response.get('tables', []):
                  yield t['tableReference']['tableId']
  
              request = self.client.tables().list_next(request, response)
              if request is None:
                  break
  
              response = request.execute()
docs: Returns the list of tables in a given dataset.
  
             :param dataset:
             :type dataset: BQDataset