RoleAdministerMappingMapper.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.subsidy.mapper.RoleAdministerMappingMapper">

    <select id="getAdminister" parameterType="long" resultType="com.subsidy.model.AdministerDO">
        SELECT
            t.*
        FROM
            administer t
            LEFT JOIN role_administer_mapping t2 ON t.id = t2.administer_id
        WHERE
            t.delete_date IS NULL
            AND t2.delete_date IS NULL
            AND t.company_id = #{companyId}
            AND t2.role_id = 2
    </select>
</mapper>