seanghaeli opened a new pull request, #77067:
URL: https://github.com/apache/airflow/pull/77067
In a workgroup with managed query results, Athena keeps the results itself,
so `GetQueryExecution` returns no `ResultConfiguration` and
`AthenaHook.get_output_location` raised `KeyError`. It now returns `None` for
those queries. A response with no `QueryExecution` still raises as before.
`AthenaOperator` already runs these queries (sync and deferrable), and its
lineage already skips the S3 output dataset when `output_location` is unset, so
the only operator change is a docstring note to leave `output_location` unset
for such a workgroup (Athena rejects a query that sets both).
Checked against a real managed-results workgroup (engine version 3) with
`airflow dags test`: an `AthenaOperator` task, then a task that reads the
output location.
Before (main):
```
[error] Error retrieving OutputLocation. Query execution id: b4eeb1ac-...
return
response["QueryExecution"]["ResultConfiguration"]["OutputLocation"]
KeyError: 'ResultConfiguration'
DagRun Finished: dag_id=athena_managed_results, ... state=failed
```
After (this branch):
```
RESULT output_location: None
RESULT rows: [{'Data': [{'VarCharValue': 'x'}]}, {'Data': [{'VarCharValue':
'1'}]}]
RESULT lineage outputs: []
DagRun Finished: dag_id=athena_managed_results, ... state=success
```
A workgroup that writes results to S3 still returns the `s3://.../<id>.csv`
location and the S3 lineage output.
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