diff options
Diffstat (limited to 'lib/sqlalchemy/sql/_typing.py')
| -rw-r--r-- | lib/sqlalchemy/sql/_typing.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/sqlalchemy/sql/_typing.py b/lib/sqlalchemy/sql/_typing.py index 2be98b88f..b50a7bf6a 100644 --- a/lib/sqlalchemy/sql/_typing.py +++ b/lib/sqlalchemy/sql/_typing.py @@ -9,6 +9,7 @@ from typing import Union from . import roles from .. import util from ..inspection import Inspectable +from ..util.typing import Literal if TYPE_CHECKING: from .elements import quoted_name @@ -24,12 +25,13 @@ if TYPE_CHECKING: _T = TypeVar("_T", bound=Any) _ColumnsClauseElement = Union[ + Literal["*", 1], roles.ColumnsClauseRole, - Type, + Type[Any], Inspectable[roles.HasColumnElementClauseElement], ] _FromClauseElement = Union[ - roles.FromClauseRole, Type, Inspectable[roles.HasFromClauseElement] + roles.FromClauseRole, Type[Any], Inspectable[roles.HasFromClauseElement] ] _ColumnExpression = Union[ |