code: def _delete_bigquery_dataset(dataset_name, project_id):
      """Deletes Big Query dataset with all the content."""
      api = discovery.build("bigquery", "v2")
      try:
          api.datasets().delete(
              projectId=project_id,
              datasetId=dataset_name,
              deleteContents=True,
          ).execute()
      except googleapiclient_errors.HttpError as err:
          err_descr = (
              err._get_reson()
          )  # pylint: disable=protected-access
          if err.args[0].status == 404 and err_descr.startswith(
              "Not found"
          ):
              absl.logging.info(
                  "Dataset %s not found at project %s!",
                  dataset_name,
                  project_id,
              )
              pass
          else:
              raise
  
imports: import os
  import absl
  from googleapiclient import discovery
  from googleapiclient import errors
  import tensorflow
  from tfx import v1
  from tfx.components.pusher.component import Pusher
  from tfx.components.trainer.component import Trainer
  from tfx.dsl.components.base import executor_spec
  from tfx.dsl.components.common import importer
  from tfx.dsl.io import fileio
  from tfx.extensions.google_cloud_ai_platform import constants
  from tfx.extensions.google_cloud_ai_platform import runner
  from tfx.extensions.google_cloud_ai_platform.pusher import executor
  from tfx.extensions.google_cloud_ai_platform.trainer import executor
  from tfx.extensions.google_cloud_ai_platform.tuner import component
  from tfx.extensions.google_cloud_ai_platform.tuner import executor
  from tfx.extensions.google_cloud_big_query.pusher import executor
  from tfx.orchestration import test_utils
  from tfx.orchestration.kubeflow import test_utils
  from tfx.proto import trainer_pb2
  from tfx.proto import tuner_pb2
  from tfx.types import standard_artifacts
  from tfx.utils import path_utils
  from tfx.utils import telemetry_utils
label_desc: Use image node_id 1 for calling a global function with example usage: _delete_bigquery_dataset(dataset_name, project_id) without return types