You can see that the rows I add are fairly pointless: I randomly permute a few possible values for each field, which is just enough to make added rows non-identical to each other.

可以看到增加的行毫无意义：为每个字段随机排列了几种可能的值，只要添加的行互不相同就足够了。

youdao

You can see that the rows I add are fairly pointless: I randomly permute a few possible values for each field, which is just enough to make added rows non-identical to each other.

可以看到增加的行毫无意义：为每个字段随机排列了几种可能的值，只要添加的行互不相同就足够了。

youdao