@nasreen-akter @MartinJaffer-MSFT @KranthiPakala-MSFT
I decided to use ADF Mapping Data Flows for my mapping of an app in QA where ADF itself wasn't flexible enough with its mapping.
I am trying to do the simplest thing; just concat the 2nd column with "BCO", however I have spend several hours on this and am not successful. Please help...thanks! Mike Kiser
I have used ADF for years but just started learning Mapping Data Flows since we just got them recently in the Government Cloud......

