perforce - Perforce mark for delete command and reverting back timings

Question

I am using Windows 7, perforce 2010.2 Yellow client.

I was trying to mark some 6 files for deletion. But accidently, it marked the entire depot for for deletion (could be my mistake).

But strange behavior is it marked for delete in less than a second (more than 1,00,000 files), but reverting took more than 5 hours.

Does anybody know how it works internally? Or any guesses?

Answer 1

正如詹姆斯所说，p4 删除删除了所有 1,000,000 个文件。还原需要客户端重新下载所有 1,000,000 个文件。