最开始建的是novelSupplierString
后来删除了novelSupplierString 新建了novelSupplier
mongo中显示如下
但是程序访问回来的是已经被删除的novelSupplierString
请问是为什么???
怎么处理
学习是最好的投资！
Has the mapping of this field in the program been modified?
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Has the mapping of this field in the program been modified?