Merge branch 'zx_saas_0303' of http://git.dayaedu.com/yonge/mec into master_saas

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

@@ -277,7 +277,7 @@
         WHERE mgpc.music_group_id_ = #{musicGroupId} AND mgpscd.used_course_minutes_ = 0
         AND mgpscd.course_type_ IN
         <foreach collection="courseTypes" item="courseType" open="(" close=")" separator=",">
-            #{studentId}
+            #{courseType}
         </foreach>
         AND mgpscd.user_id_ IN
         <foreach collection="studentIds" item="studentId" open="(" close=")" separator=",">