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1.user类 package com.itcast.domin; import java.io.Serializable; import java.util.Date; /** * @datetime 2019/11/29 */ public class User implements Serializable { private Integer id; priva...

Mybatis入门案例 1.SqlMapConfig.xml <?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3...