Method handle_exception

lib/sqlalchemy/engine/cursor.py:1257–1265

(
        self,
        result: CursorResult[Any],
        dbapi_cursor: Optional[DBAPICursor],
        err: BaseException,
    )

        result.cursor_strategy = _NO_CURSOR_DQL

    def handle_exception(
        self,
        result: CursorResult[Any],
        dbapi_cursor: Optional[DBAPICursor],
        err: BaseException,
    ) -> NoReturn:
        result.connection._handle_dbapi_exception(
            err, None, None, dbapi_cursor, result.context
        )

    def yield_per(
        self, result: CursorResult[Any], dbapi_cursor: DBAPICursor, num: int