Method _all_selected_columns

lib/sqlalchemy/sql/selectable.py:6829–6831

(self)

    @HasMemoized_ro_memoized_attribute
    def _all_selected_columns(self) -> _SelectIterable:
        meth = SelectState.get_plugin_class(self).all_selected_columns
        return list(meth(self))

    def _ensure_disambiguated_names(self) -> Select[Unpack[TupleAny]]:
        if self._label_style is LABEL_STYLE_NONE: