Koneksi Java ke Database

Langkah-langkah mengkoneksikan Java dengan Database:

1. Import Library MySQL JDBC Driver.
klik kanan pada Libraries, klik add Library.



2. Buat class koneksi.
import java.sql.Connection;
import java.sql.DriverManager;

/**
 *
 * @author Dian
 */
public class Koneksi {

    public static final String URL = "jdbc:mysql://localhost/nama_database";
    public static final String USERNAME = "root";
    public static final String PASSWORD = "";

    public static Connection getConnection() throws Exception {
        Class.forName("com.mysql.jdbc.Driver");
        Connection con = DriverManager.getConnection(URL, USERNAME, PASSWORD);
        return con;
    }
}

3. Buka koneksi.
Koneksi.getConnection();