博客

<?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd"> <mapper namespace="com.chudong.xy.dao.item.IItemD

tinyint(1) 会被mybatis 转为Boolean类型 tinyint(>1) 会被转为Byte类型