Jawaban UTS Pemrograman Basis Data ( ) Pemrograman Basis Data ( ) Genap

Soal 1 Tuliskan query untuk menampilkan semua nama Mahasiswa Pria yang tinggal di kota “JEMBER” dari STUDENT angkatan 2010 dan 2011 jurusan D3-MI yang lahir pada tanggal ’23 Maret’ dan sudah menikah (STS_MARITAL=M)

Jawaban Soal 1 SELECT stu_nama FROM student WHERE stu_sex = 'L' and stu_address='JEMBER' and substr(stu_nim,1,2) in ('10','11') and substr(stu_nim,3,5) = '39010‘ and to_char(stu_birth,'DD-MON') = '23-MAR' and sts_marital = 'M';

Soal 2 Tuliskan query untuk menghitung jumlah mahasiswa dari jurusan S1-SI dan D3-MI (41010 dan 39010) angkatan 2010 dan 2011, yang memiliki prosentase kehadiran kurang dari 60%

Jawaban Soal 2 SELECT count(*) FROM student WHERE substr(stu_nim,3,5) in ('41010','39010') and substr(stu_nim,1,2) in ('01','02') GROUP BY stu_nim;

Soal 3 Tuliskan query untuk menampilkan data NIM, NAMA, N_UTS mahasiswa yang mengambil HIS_STUDENT dari angkatan ‘10’ secara UNIQUE, urut berdasarkan Nilai UTS dari yang tertingi.

Jawaban Soal 3 SELECT distinct b.nim, a.stu_nama, b.n_uts FROM student a, his_student b WHERE a.stu_nim = b.nim and substr(b.nim,1,2) = '10‘ ORDER BY b.nim;

Soal 4 Tampilkan juga mata kuliah yang diambil, sesuai pada soal No. 3 diatas.

Jawaban Soal 4 SELECT b.nim, a.stu_nama, b.kode_mk FROM student a,his_student b WHERE a.stu_nim = b.nim and substr(b.nim,1,2) = '10‘ ORDER BY b.nim;

Soal 5 Buatlah program sederhana untuk meng- update kelas = P2 pada Histori_Mhs, data mahasiswanya sesuai dengan hasil query no.3.

Jawaban Soal 5 Declare begin update his_student set kelas = 'P2' where nim in (SELECT distinct NIM FROM his_student WHERE substr(b.nim,1,2) = ‘10'); end;

Program Utama Declare cNoRek rek_mf.No_Rek%type; i number := 0; Cursor Select_MASTER select NIM, SISA_BAYAR from MASTER Where (SUBSTR(NIM,1,2)>= '00' and SUBSTR(NIM,1,2)<= '02') and KD_JENIS = '10' and SEMESTER = '051' and ANGSURAN = '1' and (YG_DIBAYAR < HRS_BAYAR or YG_DIBAYAR = 0) and STATUS is null and SEMESTER = '051' order by NIM; rec_Master Select_Master%rowType; Soal 6

Begin For rec_Master in Select_Master Select_rekening(Nim,cBank, cNoREk); If (cNoRek <>' ' or cNorek is not null) then i := i + 1; else next_record; End If; End ; Lanjutan Soal 5

Jawaban Soal 6 Declare cNoRek rek_mf.No_Rek%type; cBank rek_mf.bank_id%type; i number := 0; Cursor Select_MASTER is select NIM, SISA_BAYAR from MASTER Where (SUBSTR(NIM,1,2)>= '00' and SUBSTR(NIM,1,2)<= '02') and KD_JENIS = '10' and SEMESTER = '051' and ANGSURAN = '1' and (YG_DIBAYAR < HRS_BAYAR or YG_DIBAYAR = 0) and STATUS is null and SEMESTER = '051' order by NIM; rec_Master Select_Master%rowType;

Lanjutan Jawaban Soal 6 Begin For rec_Master in Select_Master loop Select_rekening(rec_master.Nim,cBank, cNoREk); If (cNoRek <>' ' or cNorek is not null) then i := i + 1; else next_record; End If; end loop; End ;

Procedure Create or replace PROCEDURE Select_Rekening (cNim in VARCHAR2,cBank in VARCHAR2,cNoREk out varchar2) is BEGIN Select No_Rek into cNoRek From REK_MF where Mhs_Nim = cNim And Bank_id = cBank; Exception when no_data_found then NULL; END; Lanjutan Jawaban Soal 6