后台代码

liujie

2023-07-26 54150b0fc65601f14a042d55a11fb5f5ce917e3e

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

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


}