首先，我们先看差别

然后，我们做一个demo。

开发环境：

OS：Windows

IDE: Eclipse IDE for Java Developers

1. sql
CREATE TABLE persons (
id int NOT NULL AUTO_INCREMENT ,
name varchar (50) ,
PRIMARY KEY (id))AUTO_INCREMENT=1;

2. java project
(1) Create new Java Project
(2) Add new folder “lib”
(3) Copy mysql-connector-java (jar) and myBatis to “lib” folder
(4)Add jars file to java build path

3. modify config.xml
In the "dataSource", the user name and password, into your own.

本文参考：

1. ibatis迁移到mybatis3

2. Java + myBatis + MySql

从ibatis2到mybatis3