dstandish commented on code in PR #26257:
URL: https://github.com/apache/airflow/pull/26257#discussion_r967179874
##########
airflow/datasets/manager.py:
##########
@@ -96,12 +96,11 @@ def _slow_path_queue_dagruns(self, dataset: DatasetModel,
session: Session) -> N
def _postgres_queue_dagruns(self, dataset: DatasetModel, session: Session)
-> None:
from sqlalchemy.dialects.postgresql import insert
- stmt =
insert(DatasetDagRunQueue).values(dataset_id=dataset.id).on_conflict_do_nothing()
- session.execute(
- stmt,
- [{'target_dag_id': target_dag.dag_id} for target_dag in
dataset.consuming_dags],
- )
- session.flush()
+ params = [{'target_dag_id': target_dag.dag_id} for target_dag in
dataset.consuming_dags]
+ if params:
+ stmt =
insert(DatasetDagRunQueue).values(dataset_id=dataset.id).on_conflict_do_nothing()
+ session.execute(stmt, params)
+ session.flush()
Review Comment:
the other path wasn't susceptible to the issue
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