code: def create(self, dataset_id):
          
          from google.cloud.bigquery import Dataset
  
          if self.exists(dataset_id):
              raise DatasetCreationError(
                  "Dataset {0} already " "exists".format(dataset_id)
              )
  
          dataset = Dataset(self.client.dataset(dataset_id))
  
          if self.location is not None:
              dataset.location = self.location
  
          try:
              self.client.create_dataset(dataset)
          except self.http_error as ex:
              self.process_http_error(ex)
docs: Create a dataset in Google BigQuery
  
          Parameters
          ----------
          dataset : str
              Name of dataset to be written