update

mec-biz/src/main/java/com/ym/mec/biz/dal/dao/StudentMusicCourseFeeDao.java

@@ -1,8 +1,8 @@
 package com.ym.mec.biz.dal.dao;
 
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.ym.mec.biz.dal.entity.StudentMusicCourseFee;
-import com.ym.mec.common.dal.BaseDAO;
 
-public interface StudentMusicCourseFeeDao extends BaseDAO<Integer, StudentMusicCourseFee> {
+public interface StudentMusicCourseFeeDao extends BaseMapper<StudentMusicCourseFee> {
 
 }