I mapped a sharepoint library to a network drive. When I upload local excel files to that sharepoint library. The files sizes between the local drive and the sharepoint site are dfferent.
Excel file size changed in the Sharepoint library
@Icha-0118
Would you tell me whether your issue has been resolved or have any update ?
I am looking forward to your reply.
Thanks,
Echo Du
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Yes, they will be different, but it shouldn't be dramatically so.
yes they are different
Yes, the file size will change.
This is because while uploading files to SharePoint Document Library, SharePoint stores the associated column and column value of the file in the file. So you will find that the file size has changed.
Thanks,
Echo Du
If the response is helpful, please click "Accept Answer" and upvote it.
Personally I really find it annoying that files are being altered just when uploading to the cloud.
This "feature" makes it impossible to e.g. compare with some merging tools to check if something has changed.
It even comes before the analyzing feature of the content... (e.g. scanning pictures)
I wrote an automatic upload API
When a file is uploaded, it expects the filesize returned by the upload to be the same as the original file.
Unfortunately, for office documents, this feature prevents the API from being sure that the file has been sent correctly
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