This document discusses the four CRUD operations in SQL programming - Create, Read, Update, and Delete. It provides the syntax and examples for each operation. Create is used to insert new rows into a table. Read selects data from one or more columns in a table. Update modifies existing rows in a table. Delete removes rows from a table based on a condition.

1. CRUD Query
Pemrograman SQL
Edwin Lunando
edwin@kuliahkita.com

2. Create - Menambahkan Baris
Sintaks Contoh
INSERT INTO NAMA_TABEL (kolom1, kolom2,
kolom3,...kolomN)
VALUES (nilai1, nilai2, nilai3,...nilaiN);
INSERT INTO PENGGUNA (NAMA, ALAMAT, UMUR,
GAJI)
VALUES (‘Edwin’, ‘Pekojan’, 23, ‘2500’);

3. Read - Membaca Baris
Sintaks
SELECT kolom1, kolom2, kolomN FROM nama_tabel;
SELECT * FROM nama_tabel;
Contoh
SELECT NAMA, GAJI FROM PENGGUNA
SELECT * FROM PENGGUNA

4. Update - Mengubah Baris
Sintaks
UPDATE nama_tabel
SET kolom1 = nilai1, kolom2 = nilai2...., kolomN
= nilaiN
WHERE [condition];
Contoh
UPDATE PENGGUNA
SET NAMA = ‘Panda’
WHERE NAMA = ‘Edwin’

5. Delete - Menghapus Baris
Sintaks
DELETE FROM nama_tabel
WHERE [condition];
Contoh
DELETE FROM PENGGUNA
WHERE NAMA = ‘Wichot’