@@ -158,6 +158,7 @@
LEFT JOIN class_group_student_mapper cgsm ON cssp.user_id_=cgsm.user_id_ AND cssp.class_group_id_=cgsm.class_group_id_
WHERE
cssp.course_schedule_id_ =#{courseScheduleId}
+ AND su.id_ IS NOT NULL
AND cgsm.status_!='QUIT'
</select>