Array
(
    [err] => Array
        (
            [error] => ERROR:  invalid input syntax for uuid: "A"
LINE 2:   WHERE a.id_mk='A' ORDER BY id_smt DESC
                        ^
            [no] => -1
        )

    [sql] => select a.smt,b.id_smt from matkul_kurikulum a JOIN kurikulum_sp b ON (b.id_kurikulum_sp=a.id_kurikulum_sp)
		WHERE a.id_mk='A' ORDER BY id_smt DESC
)