Aggregate different UOMs or Currencies for Analytical Tables into [*]

[JulianCMayer]

Dear CAP-Team,

we really appreciate all capabilities you have created so far! We would have a small request to add, as we get questioned by our customers why we can't solve it better...

The challenge is to aggregate Quantities with different UOMs or Values with different Currencies in an Analytical Table for a Fiori Elements App. We want to give the user all the flexibility the Analytical Table usually allows but the SUM of Quantity is wrong always once it SUMs different UOMs (e.g. Liter, Meter and Pieces). We can restrict the user to not group by it, as it is a flexible self-service for him/her.

The "blame" from them to us is, that it always worked in the "good old SAP GUI" and even in modern Apps of S/4 where it just gets aggregated into a asterisk [*]. Also SAC is able to aggregate it nicely.

Would you enable the CAP Framework to add specific Aggregation Methods to fields which annotated to have UOM or Currency?

Our customers (and therefore SAP customers) would appreciate that a lot.

Thanks,
Julian