Method get_columns

lib/sqlalchemy/engine/interfaces.py:1362–1381

Return information about columns in ``table_name``. Given a :class:`_engine.Connection`, a string ``table_name``, and an optional string ``schema``, return column information as a list of dictionaries corresponding to the :class:`.ReflectedColumn` dictionary.

(
        self,
        connection: Connection,
        table_name: str,
        schema: Optional[str] = None,
        **kw: Any,
    )

        def _overrides_default(self, method_name: str) -> bool: ...

    def get_columns(
        self,
        connection: Connection,
        table_name: str,
        schema: Optional[str] = None,
        **kw: Any,
    ) -> List[ReflectedColumn]:
        """Return information about columns in ``table_name``.

        Given a :class:`_engine.Connection`, a string
        ``table_name``, and an optional string ``schema``, return column
        information as a list of dictionaries
        corresponding to the :class:`.ReflectedColumn` dictionary.

        This is an internal dialect method. Applications should use
        :meth:`.Inspector.get_columns`.

        """

        raise NotImplementedError()

    def get_multi_columns(
        self,