mapper.xml

<?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.stone.dao.UserInfoDao">
    <resultMap id="UserMap" type="com.stone.pojo.UserInfo" >
        <id column="id" property="id"></id>
        <result column="name" property="name"></result>
        <result column="password" property="password"></result>
        <result column="sex" property="sex"></result>
        <result column="phone" property="phone"></result>
        <result column="address" property="address"></result>
        <result column="created_time" property="createdTime"></result>
        <result column="created_by" property="createdBy"></result>
        <result column="updated_time" property="updatedTime"></result>
        <result column="updated_by" property="updatedBy"></result>
    </resultMap>
    <select id="getUser" resultMap="UserMap">
        select * from userinfo
    </select>
    <select id="getUser1" parameterType="com.stone.pojo.UserInfo"  resultType="com.stone.pojo.UserInfo">
        select * from userinfo where name = #{name} and password = #{password}
    </select>
</mapper>