%!s(int64=5) %!d(string=hai) anos · b664914b05
--- a/mec-biz/src/main/resources/config/mybatis/ClassGroupTeacherMapperMapper.xml
+++ b/mec-biz/src/main/resources/config/mybatis/ClassGroupTeacherMapperMapper.xml
@@ -155,5 +155,6 @@
 
				         <foreach collection="classGroupIds" item="classGroupId" index="index" open="(" close=")" separator=",">
			
 
				             #{classGroupId}
			
 
				         </foreach>
			
 
				+        AND group_type_='MUSIC'
			
 
				     </delete>
			
 
				 </mapper>