马春杰杰使用MySQL新建表的时候，会提示：
Current selection does not contain a unique column. Grid edit, checkbox, Edit, Copy and Delete features are not available.
这句话意思是说，由于缺少独一无二的列，所以一些多选框、编辑啥的功能就不能用，就像下面这样：
![[MySQL]Current selection does not contain a unique column. Grid edit, checkbox, Edit, Copy and Delete features are not available.](https://ypyssl.machunjie.com/machunjie/20190916160207.png_machunjie.png)
而实际上我们想要的是这样的效果：
![[MySQL]Current selection does not contain a unique column. Grid edit, checkbox, Edit, Copy and Delete features are not available.](https://ypyssl.machunjie.com/machunjie/20190916160149.png_machunjie.png)
解决方法：
![[MySQL]Current selection does not contain a unique column. Grid edit, checkbox, Edit, Copy and Delete features are not available.](https://ypyssl.machunjie.com/machunjie/zhujian.gif_machunjie.png)
[MySQL]Current selection does not contain a unique column. Grid edit, checkbox, Edit, Copy and Delete features are not available.
如果你对这篇文章有什么疑问或建议，欢迎下面留言提出，我看到会立刻回复！
打赏未经允许不得转载：马春杰杰 » [MySQL]Current selection does not contain a unique column. Grid edit, checkbox, Edit, Copy and Delete features are not available.
来学习下技术
看看解决方案
求答案
不错
求答案
需要解决方案
看看
您好 我也没有root权限 我在终端里运行了export之后还是一样的报错 不知道是不是我的操作有问题 能不能请您具体说一下没有root权限应该怎么操作呢？