diff options
Diffstat (limited to 'lib/sqlalchemy/orm/mapper.py')
| -rw-r--r-- | lib/sqlalchemy/orm/mapper.py | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/sqlalchemy/orm/mapper.py b/lib/sqlalchemy/orm/mapper.py index 1aa6666a5..4de12b88c 100644 --- a/lib/sqlalchemy/orm/mapper.py +++ b/lib/sqlalchemy/orm/mapper.py @@ -3111,14 +3111,20 @@ class Mapper( # "enable" options, to turn on the properties that we want to # load by default (subject to options from the query) enable_opt.set_generic_strategy( - (prop.key,), dict(prop.strategy_key) + # convert string name to an attribute before passing + # to loader strategy + (getattr(entity.entity_namespace, prop.key),), + dict(prop.strategy_key), ) else: # "disable" options, to turn off the properties from the # superclass that we *don't* want to load, applied after # the options from the query to override them disable_opt.set_generic_strategy( - (prop.key,), {"do_nothing": True} + # convert string name to an attribute before passing + # to loader strategy + (getattr(entity.entity_namespace, prop.key),), + {"do_nothing": True}, ) primary_key = [ |