"which created a table with single record and single column named value (table values).
And there is no photo attribute within it."
Yeap! I got in the same situation, I was very sad not to have a field for the contact picture (though by the APP People you can add Picture, and the picture appears Office365 added), that is, it has the feature to save the photo somewhere
"Further, I don't think office365.GetDataSetsMetadata would work for getting the photo from the contacts, I think this function should be related with Power BI."
You're right, I figured this method would help me because it has a BLOB when you put a dot (GetDataSetsMetadata (). BLOB).
"As shared in the document you mentioned, to get Contact photo, we need take use of the Get contact photo metadata API, which is not available under the current Office 365 Outlook connection.
Instead, please consider take use of the User() function to get the photo for the current logined user.
Set the image property of the image control with the formula below:
User().Image"
Thank you very much for the information, but the User (). Image can't help me because he shows the photo of the user logged into the application, and I need photos of the contact list of the user who is logged on.
"By the way, as the Office365.ContactGetItems and office365.GetDataSetsMetadata are both not listed as available function in the official document, it is not recommended to use it, which I think those functions should be still under developing (or reviewing)."
Uooow! Then I have to use another idea. I wanted to use the contact list as registered customer base, but through this information I think I will have to go to a SharePoint list (but probably also have problems with users ' photos).
It would be wonderful if they update the connector Office365 for that version of the link I sent which shows the possibility of retrieving the contact's picture.