jdbc:java连接mysql数据库示例
直接上代码吧！
package com.insigma.zd.group4.liuchao.jdbc;import java.sql.Connection;import java.sql.DriverManager;import java.sql.SQLException;import java.sql.Statement;public class TestJDBC {/** * @param args */public static void main(String[] args) {// TODO Auto-generated method stub//定义mysql数据库驱动类String driver = "com.mysql.jdbc.Driver";//连接字符串String url = "jdbc:mysql://localhost:3306/test";//用户名String username = "root";//密码String password = "1234";try {//加载数据库驱动程序Class.forName(driver);//获得连接Connection conn = DriverManager.getConnection(url, username, password);System.out.println(conn);} catch (ClassNotFoundException e) {// TODO Auto-generated catch blocke.printStackTrace();} catch (SQLException e) {// TODO Auto-generated catch blocke.printStackTrace();}}}