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Anonymous's avatar
Anonymous
Not applicable
8 years ago
Solved

New Data Value Alert

I am working with  a column whose domain can change and I need to provide explicit support for these. As an example, suppose a column contains a set of Strings {"Good", "Bad", "Ugly"} and I will crea...
  • nickchobotar's avatar
    8 years ago

    Anonymous

     

    The easiest way to do this is to create a new query and reference only that field from your data table you want to keep an eye on, turn it into a list and get a count on it.   (Preferred way is to set this up inside your server environment )

     

    Create a new query and bring in the field you need as a list.

     

     

    let
        Source = Table1[Column1],
        Custom1 = List.Count(Source)
    in
        Custom1

     

     

     

    Close and save power query and bring your count into the report view. So, once new value gets added up to your dataset , you will see this immediately reflected in your report.