Membuat Tabel
CREATE TABLE mahasiswa
(nim number(10) primary key,
nama varchar2(30) not null,
tgl_lahir date,
-- umur number(3) check (sks in ('1','2','3','4','.....','100'),
-- umur number(3) check (sks between 1 and 100),
jenis_kelamin char(1) check (jenis_kelamin in ('L','P')),
telepon varchar2(15) unique);
CREATE TABLE program_studi
(id_prodi char(5) primary key,
nama_prodi varchar2(30) not...