diff options
| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2019-03-05 13:28:54 -0500 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2019-03-06 10:16:49 -0500 |
| commit | b78f4604658dc875221bda5a23423cb34742e428 (patch) | |
| tree | 6e5c59ff608340146e6cc484e3ad57aa5cf7759e /lib/sqlalchemy | |
| parent | 201c4a60e4b8af56d9c02a3675d1443ba4171c89 (diff) | |
| download | sqlalchemy-b78f4604658dc875221bda5a23423cb34742e428.tar.gz | |
Ensure association proxy works over synonym
Fixed regression where an association proxy linked to a synonym would no
longer work, both at instance level and at class level.
Fixes: #4522
Change-Id: I949079229ef87c12736c362df35444f6e30c8038
Diffstat (limited to 'lib/sqlalchemy')
| -rw-r--r-- | lib/sqlalchemy/orm/descriptor_props.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/sqlalchemy/orm/descriptor_props.py b/lib/sqlalchemy/orm/descriptor_props.py index a0ddf3a8b..28b3bc5db 100644 --- a/lib/sqlalchemy/orm/descriptor_props.py +++ b/lib/sqlalchemy/orm/descriptor_props.py @@ -39,6 +39,10 @@ class DescriptorProperty(MapperProperty): expire_missing = True collection = False + @property + def uses_objects(self): + return getattr(mapper.class_, prop.name).impl.uses_objects + def __init__(self, key): self.key = key |