We have an enterprise data gateway succesfully setup, but I'm unable to figure out the connection string necessary to connect to an Excel file which is on premise and inside a subsite.
http://[site]/[subsite]/Shared%20Documents/[file.xlsx]
I haven't been able to find documentation that describes that string necessary (or even if this is possible). I have been able to connect to a SharePoint folder at the root site, but I need a specific file within a subsite library.
Thanks for any help you can offer.
