update

mec-biz/src/main/resources/config/mybatis/StudentRepairMapper.xml

@@ -311,7 +311,7 @@
         LEFT JOIN course_schedule_student_payment cssp ON vg.id_ = cssp.music_group_id_
         WHERE cssp.group_type_ = 'VIP' AND cssp.user_id_ = #{studentId}
         UNION
-        SELECT pg.student_id_ user_id_ FROM practice_group pg
-        WHERE pg.educational_teacher_id_ = #{teacherId}) sid
+        SELECT pg.educational_teacher_id_ FROM practice_group pg
+        WHERE pg.student_id_ = #{studentId}) sid
     </select>
 </mapper>