kaxil commented on a change in pull request #3898: [AIRFLOW-3059] PostgresToGCS
Log the number of rows read
URL: https://github.com/apache/incubator-airflow/pull/3898#discussion_r217892500
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File path: airflow/contrib/operators/postgres_to_gcs_operator.py
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@@ -155,6 +156,9 @@ def _write_local_data_files(self, cursor):
file_no += 1
tmp_file_handle = NamedTemporaryFile(delete=True)
tmp_file_handles[self.filename.format(file_no)] =
tmp_file_handle
+ row_no += 1
+
+ self.log.info('Received %s rows over %s files', row_no, file_no + 1)
Review comment:
Shouldn't it be just `file_no` and not `file_no + 1`?
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