diff options
| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-06-30 16:04:07 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2021-06-30 16:05:34 -0400 |
| commit | 7ed6aee2750d6ceaadc429087e2314962808180a (patch) | |
| tree | a640b63f4afbf3565c15359e8a5b778222c3317b /lib | |
| parent | b01a415a6d2b9ef563fc085fcba93f440c686af1 (diff) | |
| download | sqlalchemy-7ed6aee2750d6ceaadc429087e2314962808180a.tar.gz | |
clear new Query._memoized_select_entities in _from_selectable
Fixed regression caused in 1.4.19 due to #6503 and related involving
:meth:`_orm.Query.with_entities` where the new structure used would be
inappropriately transferred to an enclosing :class:`_orm.Query` when making
use of set operations such as :meth:`_orm.Query.union`, causing the JOIN
instructions within to be applied to the outside query as well.
Fixes: #6698
Change-Id: Ia9f294215ebc01330d142a0a3e5be9d02be9380f
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/sqlalchemy/orm/query.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/sqlalchemy/orm/query.py b/lib/sqlalchemy/orm/query.py index d8f4b4ea7..a89b86c79 100644 --- a/lib/sqlalchemy/orm/query.py +++ b/lib/sqlalchemy/orm/query.py @@ -1359,6 +1359,7 @@ class Query( "_offset_clause", "_last_joined_entity", "_legacy_setup_joins", + "_memoized_select_entities", "_distinct", "_distinct_on", "_having_criteria", |