1. Sub Form to Have Detail Transaction
Danang Wahyu Utomo, M.Kom

2. Background We will split SewaMobil into :
Redundancy on some field
Solution is to have table decomposition
We will split SewaMobil into Sewa (NoSewa,Tglsewa,NoKTP) and DetailSewa (NoSewa,NoPlat,Tarif,JmlHari)
We will split SewaMobil into :
Sewa (NoSewa, Tglsewa, NoKTP) and
DetailSewa (NoSewa, NoPlat, Tarif, JmlHari)

3. Siapkan Tabel Sewa (PK)
Set NoSewa as Primary Key

4. DetailSewa (No PK)
No Primary Key in any field

5. Setting Relationship
It’s necessary for step afterward

6. Just drag n drop fields with the same name
Finish it with close button

7. Create Form with SubForm

8. Choose Table Sewa and select all its fields
DO NOT CLICK NEXT YET

9. Select table DetailSewa
Select all its fields EXCEPT NoSewa (we already have it from table Sewa)
You may click NEXT now

14. Form Sewa now has a SubForm
Next :
Modify NoKTP and NoPlat as ComboBox
Create Query that involving all tables (Sewa,DetailSewa,Pelanggan,Mobil)
Create Report

15. Tugas Gunakan teknik yang sama untuk : Sistem Perpustakaan Sistem KRS
Peminjaman (NoPinjam,TglPinjam,NoAnggota)
DetailPeminjaman (NoPinjam,KdBuku,LamaPinjam,TglKembali)
Sistem KRS
KRS (NoTransaksi,Tanggal,NIM)
DetailKRS (NoTransaksi,KdMatkul)
Puskesmas
Periksa (NoPeriksa,Tanggal,NoCM)
DetailPeriksa (NoPeriksa,KdObat,Dosis)