玩转Java

mybatis-plus

mybatis

mybatis if

mybatis核心配置文件：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-config.dtd"><!--mybatis的住配置文件--><configura