后台代码

liujie

2023-08-02 ed711c0ea1138d9cd3cb8674ef15378a90aa51b9

 cloud-server-course/src/main/java/com/dsh/course/mapper/PostCourseVideoMapper.java

@@ -13,4 +13,5 @@
 */
public interface PostCourseVideoMapper extends BaseMapper<PostCourseVideo> {


}