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valcat27's avatar
valcat27
Helper III
5 years ago
Solved

Aggregate multiple rows into a single row, separating values by semicolon

Hello all! I would like to merge three tables, but avoiding some duplicated rows without losing some information. The tables are Sales table, Product table and Client table and they are imported fr...
  • Icey's avatar
    Icey
    5 years ago

    Hi valcat27 ,

     

    Try this:

    let
        Source = Table.FromRows(Json.Document(Binary.Decompress(Binary.FromText("i45WMlTSUTI0ABFKsTpIXBNULpAA8Y2ATEsgNkLhWYJ5xkCWORjHxgIA", BinaryEncoding.Base64), Compression.Deflate)), let _t = ((type nullable text) meta [Serialized.Text = true]) in type table [SalesID = _t, ClientID_max = _t, ClientID_all = _t]),
        #"Added Custom" = Table.Group(Source,{"SalesID","ClientID_max"},  {{"Column", each Text.Combine([ClientID_all],  ","), type text}})
    in
        #"Added Custom"

     

    Reference:

    Power Query - Combine rows into a single cell - Excel Off The Grid

     

     

    Best Regards,

    Icey

     

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