Array
(
    [err] => Array
        (
            [error] => -24
            [no] => -24
        )

    [sql] => select distinct id_smt from kelas_kuliah where id_sms='ab90c651-06ed-4d96-bf1c-7d6ef4a5ae0d' and id_mk='98c112ab-a35d-3770-adab-c9d5cc53e0c7'  ORDER BY id_smt DESC
)