Like @Jenny Franklin wrote, we need a Model step to be able to build a report.
Not sure what you mean by "raw, not modeled" table, @Jennifer Osage, but there is no way around adding the Model step that I know of.
Just add the Model step to the pipeline and please remember to create an Object ID with whatever granularity is required for the report.
I know this sounds a bit cryptic, but say you want to create a report on a specific type of devices you have in a raw table other than Servers Master Data, and that your requirement is to report by category. In the Object ID you could enter the column for the category, as opposed to the device ID. This will help contain calculation times (thanks to @Gulcin Menekse for her writings on
sparseness, and for hammering the concept into my thick skull 👀👀👀❤❤❤).
#ApptioforAll