代码优化

src/main/java/xyz/playedu/api/mapper/UserDepartmentMapper.java

@@ -0,0 +1,20 @@
+package xyz.playedu.api.mapper;
+
+import org.apache.ibatis.annotations.Mapper;
+import xyz.playedu.api.domain.UserDepartment;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+* @author tengteng
+* @description 针对表【user_department】的数据库操作Mapper
+* @createDate 2023-02-23 15:08:38
+* @Entity xyz.playedu.api.domain.UserDepartment
+*/
+@Mapper
+public interface UserDepartmentMapper extends BaseMapper<UserDepartment> {
+
+}
+
+
+
+