ashb commented on a change in pull request #5685: [AIRFLOW-5072] gcs_hook's
download() method should download only once
URL: https://github.com/apache/airflow/pull/5685#discussion_r320650675
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File path: airflow/contrib/operators/gcs_download_operator.py
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@@ -33,6 +33,9 @@
class GoogleCloudStorageDownloadOperator(BaseOperator):
"""
Downloads a file from Google Cloud Storage.
+ If a filename is supplied, it writes the file to the specified location,
alternatively one can
+ set the store_to_xcom_key parameter to push the file content into xcom.
When the file size
Review comment:
```suggestion
set the ``store_to_xcom_key`` parameter to True push the file content
into xcom. When the file size
```
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