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.Statement;

public class Main {
    static final String JDBC_DRIVER = "com.mysql.jdbc.Driver";
    static final String DB_URL = "jdbc:mysql://localhost/STUDENTS";

    static final String USER = "username";
    static final String PASS = "password";

    public static void main(String[] args) throws Exception {
        Connection conn = null;
        Statement stmt = null;

        Class.forName(JDBC_DRIVER);
        conn = DriverManager.getConnection(DB_URL, USER, PASS);
        System.out.println("Deleting database...");
        stmt = conn.createStatement();

        conn = DriverManager.getConnection(DB_URL, USER, PASS);

        stmt = conn.createStatement();

        String sql = "INSERT INTO Person VALUES (1, 'A', 'B', 18)";
        stmt.executeUpdate(sql);
        sql = "INSERT INTO Person VALUES (2, 'C', 'D', 25)";
        stmt.executeUpdate(sql);
        sql = "INSERT INTO Person VALUES (3, 'E', 'F', 30)";
        stmt.executeUpdate(sql);
        sql = "INSERT INTO Person VALUES(4, 'S', 'M', 28)";
        stmt.executeUpdate(sql);
        stmt.close();
        conn.close();
    }
}