This is only necessary if you plan to add the same data to the table as you did previously.

这只有在计划向表中添加相同数据时（正如您之前所做的一样）才有必要。

youdao

After you perform the restore operation, you can use the count to verify that the table is back to this same state.

在执行恢复操作后，可以使用这个数字来验证表是否回到相同的状态。

youdao

This table is the same length as that one.

这张桌子的长度跟那张一样。

youdao

This table is the same length as that one.

这张桌子的长度跟那张一样。

youdao