How to upgrade the uploaded database
Upgrade can only upgrade the database version. What does the uploaded database mean? Does the database on the server need to be upgraded?
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Upgrade can only upgrade the database version. What does the uploaded database mean? Does the database on the server need to be upgraded?