2 Replies Latest reply: Sep 18, 2016 4:42 PM by Jim Chan RSS

    ApplyMap - why use "Missing","Unknown" instead of "null" ?

    Jim Chan

      Hi guys,

       

      i just want to know, what the specific reason or from your opinion:

       

      In applymap, why there are developers prefer to use "Missing", "unknown", instead of using "Null"?

       

      Example: APPLYMAP('Product_Details',ProductID,null()) as Product_Made

       

      Rgds,

       

      Jim