On my SSMS 2008 R2, whenever I browse a cube through SSAS, I can easily select all my results (Ctrl+A) and copy/paste it (Ctrl+C & Ctrl+V) into a Excel spreadsheet. As so (notice how all the content gets highlighted):
When I attempt the same thing with SSM 2017, none of this works. I researched the problem; however, it appears as though this functionality got removed. Or is it just me?
(I know that I can connect my Excel spreadsheet to my source and do all my manipulations there, but since I always work on SSMS, it's easier if I can keep using it without opening an Excel file. Especially, since I don't always need to do some comparisons with a spreadsheet).
This is one of of quirks of SSMS. The Browse Cube option does not allow you to copy the results.
BUT, there is a work-around. From your Browse Cube screen, click the 'Design Mode' to get the actual MDX query
Now, open a new MDX query editor Window
In this editor, paste you MDX query and execute it.
Now, you should be able to copy the results.