Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;

public class Main {
    public static void main(String[] args) throws Exception {
        Class.forName("com.mysql.jdbc.Driver");
        Connection connection = DriverManager.getConnection("jdbc:mysql://localhost/testdb", "root", "");

        Statement statement = connection.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE,
                ResultSet.CONCUR_READ_ONLY);
        ResultSet resultSet = statement.executeQuery("SELECT * FROM products");
        while (resultSet.next()) {
            String productCode = resultSet.getString("product_code");

            int row = resultSet.getRow();

            System.out.println(row + ". " + productCode);
        }
        connection.close();
    }
}