feluelle commented on a change in pull request #9246:
URL: https://github.com/apache/airflow/pull/9246#discussion_r487682023
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File path: airflow/providers/amazon/aws/transfers/s3_to_redshift.py
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@@ -112,6 +119,17 @@ def execute(self, context):
copy_options=copy_options,
)
+ if self.truncate_table:
+ truncate_statement = f'TRUNCATE TABLE {self.schema}.{self.table};'
Review comment:
I think it is not different to the copy command for example (i.e. any
direct command which is configurable via parameters).
How about: https://www.psycopg.org/docs/sql.html ? This way it will be first
validated and then executed.
@turbaszek How do you prevent that in case of BigQuery for example?
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