Is it possible to search in spreadsheets (excel) uploaded to Yandex.Disk or any other cloud?

Question

Cloud computing

For example, if 1000 computers save their data tables to some cloud service, is it possible to implement an automated search for all the values ​​in these tables?

Answer 1

I think it's possible, if I understand correctly.
If each saves to a different excel file.
We mount this disk, after some python with xlrd we do a search,
habrahabr.ru/post/99923
and that's it.