riskctrl-server-fixed/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SocialUserMapper.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="org.dromara.system.mapper.SocialUserMapper">

    <resultMap type="org.dromara.system.domain.vo.SocialUserVo" id="SocialUserAuthResult">
        <id property="id" column="id"/>
    </resultMap>

    <!-- 根据authId查询SocialUser表和SysUser表，返回SocialUserAuthResult映射的对象 -->
    <select id="selectSocialUserByAuthId" parameterType="String" resultMap="SocialUserAuthResult">
        select b.user_id,
               b.tenant_id,
               b.user_name,
               b.password,
               a.auth_id,
               a.source
        from social_user a
                 left join sys_user b on a.user_id = b.user_id
        where a.auth_id = #{authId}
    </select>

</mapper>