修改调课查询

src/main/resources/mapper/courseTable/CourseTable.xml

@@ -118,7 +118,7 @@
         WHERE t1.status = 1
         AND FIND_IN_SET(t1.teacher_id, #{dto.teacherId}) > 0
         AND DATE(t1.schedule_date) = #{dto.exchangeDate}
-        AND t1.time_number in
+        AND t4.short_name in
         <foreach item="timeNumber" collection="dto.timeNumbers" open="(" separator="," close=")">
             #{timeNumber}
         </foreach>