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new bdb8f749ee Add `inherit_cache` attribute for `CreateTableAs` custom SA
Clause (#38985)
bdb8f749ee is described below
commit bdb8f749ee462d508bc9da43b16d18a599ff0e7b
Author: Andrey Anshin <andrey.ans...@taragol.is>
AuthorDate: Sun Apr 14 17:19:17 2024 +0400
Add `inherit_cache` attribute for `CreateTableAs` custom SA Clause (#38985)
---
airflow/utils/db_cleanup.py | 2 ++
pyproject.toml | 1 +
2 files changed, 3 insertions(+)
diff --git a/airflow/utils/db_cleanup.py b/airflow/utils/db_cleanup.py
index 4475209b77..7fe158e605 100644
--- a/airflow/utils/db_cleanup.py
+++ b/airflow/utils/db_cleanup.py
@@ -218,6 +218,8 @@ def _subquery_keep_last(*, recency_column,
keep_last_filters, group_by_columns,
class CreateTableAs(Executable, ClauseElement):
"""Custom sqlalchemy clause element for CTAS operations."""
+ inherit_cache = False
+
def __init__(self, name, query):
self.name = name
self.query = query
diff --git a/pyproject.toml b/pyproject.toml
index f853b4e3e1..84fc37ee39 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -470,6 +470,7 @@ filterwarnings = [
# Avoid building cartesian product which might impact performance
"error:SELECT statement has a cartesian product between
FROM:sqlalchemy.exc.SAWarning:airflow",
'error:Coercing Subquery object into a select\(\) for use in
IN\(\):sqlalchemy.exc.SAWarning:airflow',
+ 'error:Class.*will not make use of SQL compilation caching',
"ignore::DeprecationWarning:flask_appbuilder.filemanager",
"ignore::DeprecationWarning:flask_appbuilder.widgets",
# FAB do not support SQLAclhemy 2
