case when t.`org_id` = 1 then '超级管理员' else za.`name` end AS org_id_text ,
t.`user_id`,
t.`user_id`,
t.course_info_id as system_course_info_id,
t.course_info_id as system_course_info_id,
(select course_info_name from course_info zc where zc.course_info_id = t.course_info_id and zc.course_info_status = 1 limit 1) as system_course_info_id_text,
(select course_info_name from course_info zc where zc.course_info_id = t.course_info_id and zc.course_info_status = 1 limit 1) as system_course_info_id_text,