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https://issues.apache.org/jira/browse/AIRFLOW-6835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17042156#comment-17042156
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Feng Gao commented on AIRFLOW-6835:
-----------------------------------
The issue is resolved by adding "autodetect='FALSE'," option to the operator.
> GoogleCloudStorageToBigQueryOperator failed when loading empty csv file
> -----------------------------------------------------------------------
>
> Key: AIRFLOW-6835
> URL: https://issues.apache.org/jira/browse/AIRFLOW-6835
> Project: Apache Airflow
> Issue Type: Bug
> Components: gcp
> Affects Versions: 1.10.6
> Environment: Google Composer Image version:
> composer-1.9.0-airflow-1.10.6
> Reporter: Feng Gao
> Priority: Major
>
> GoogleCloudStorageToBigQueryOperator failed when loading empty csv file (size
> 0).
> Found error in logs :
> Exception: BigQuery job failed. Final error was: \{'reason': 'invalidQuery',
> 'location': 'query', 'message': 'There are no column descriptions provided
> for table XXXX_ev_5GNTR3nPyPPZfamjrtfpgieU8fg6kU3A_8e8qCoEAMI_source'}.
> Re-ran the task succeeded after adding one row to the csv file.
>
> Google Composer Image version: composer-1.9.0-airflow-1.10.6
>
> The same dag works fine on Google Composer image version:
> composer-1.8.4-airflow-1.9.0
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