diff options
Diffstat (limited to 'lib/sqlalchemy/orm/decl_base.py')
| -rw-r--r-- | lib/sqlalchemy/orm/decl_base.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sqlalchemy/orm/decl_base.py b/lib/sqlalchemy/orm/decl_base.py index 797828377..db1fafa4c 100644 --- a/lib/sqlalchemy/orm/decl_base.py +++ b/lib/sqlalchemy/orm/decl_base.py @@ -516,7 +516,7 @@ class _ClassScanMapperConfig(_MapperConfig): self.allow_unmapped_annotations = getattr( self.cls, "__allow_unmapped__", False - ) + ) or bool(self.dataclass_setup_arguments) self.is_dataclass_prior_to_mapping = cld = dataclasses.is_dataclass( cls_ |