user084398

king

Nice. I'll give it a try. Thanks!

Hi Grant, thanks for sharing. I see your formula but I still don't understand what is it for. I tried implementing your formula (SUM(`NewValue`) - SUM(`OldValue)) / SUM(`OldValue`) and this one: ( `NewValue` - `OldValue`) / `OldValue` and obtained exactly the same results. Is there something I'm missing?

Hi @DDalt! Yes, that's exactly it, I need to understand why the flow is APPENDING instead of REPLACING! I understand that having all the historical information is important, but I want to know how the thing works! I see the link you sent me and it sounds exactly like what I'm looking for, some obscure configuration outside…