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Anonymous's avatar
Anonymous
Not applicable
5 years ago
Solved

Iterate thru table - Adding row to all rows in a table

For each row in this table i want to add a new row and just change "belop" to "- whatever "belop" and Kontoart to "1". 

I want to do this as a step in advanced editor.  Can anyone help me write the code? 

 

 

Need Help
  • v-yingjl's avatar
    v-yingjl
    5 years ago

    Hi Anonymous ,

    You can try this query:

    let
    Source = Table.FromRows(Json.Document(Binary.Decompress(Binary.FromText("i45WcnR0VNJRMgViQwOlWJ1oJScnJyDHEoiNIALOzs5AjjEIQwRcXFyAHDMgNoEIuLq6AjnmIHOAArEA", BinaryEncoding.Base64), Compression.Deflate)), let _t = ((type nullable text) meta [Serialized.Text = true]) in type table [Name = _t, Kontoart = _t, Belop = _t]),
    #"Changed Type" = Table.TransformColumnTypes(Source,{{"Name", type text}, {"Kontoart", Int64.Type}, {"Belop", Int64.Type}}),
    #"Removed Columns" = Table.RemoveColumns(#"Changed Type",{"Name"}),
    #"Replaced Value" = Table.ReplaceValue(#"Removed Columns",each [Belop],each [Belop]*-1,Replacer.ReplaceValue,{"Belop"}),
    #"Replaced Value1" = Table.ReplaceValue(#"Replaced Value",each [Kontoart],1,Replacer.ReplaceValue,{"Kontoart"}),
    #"Changed Type1" = Table.TransformColumnTypes(#"Replaced Value1",{{"Belop", Int64.Type}}),
    #"Append table" = Table.Combine({#"Changed Type", #"Changed Type1"})
in
    #"Append table"

     

    Best Regards,
    Community Support Team _ Yingjie Li
    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

3 Replies

  • HotChilli's avatar
    HotChilli
    Community Champion
    5 years ago

    You can duplicate the table, add columns to replace the existing ones (not sure exactly what you want for belop , multiply by -1 maybe). Remove the old columns.

    Then Append the new table and the original table together using the interface( from the ribbon->Home->Combine)

  • Anonymous's avatar
    Anonymous
    Not applicable
    5 years ago

    #"Added Index" = Table.AddIndexColumn(#"Changed Type", "Index", 1, 1, Int64.Type),
    #"Table Repeat" = Table.Repeat(Table.TransformColumns(#"Added Index", {{"Beløp", each _ * -1, type number}}),2)
    in
    #"Table Repeat"

     

    I tried this, but it applies to the whole table not just the copied one. 

    • v-yingjl's avatar
      v-yingjl
      Community Support
      5 years ago

      Hi Anonymous ,

      You can try this query:

      let
    Source = Table.FromRows(Json.Document(Binary.Decompress(Binary.FromText("i45WcnR0VNJRMgViQwOlWJ1oJScnJyDHEoiNIALOzs5AjjEIQwRcXFyAHDMgNoEIuLq6AjnmIHOAArEA", BinaryEncoding.Base64), Compression.Deflate)), let _t = ((type nullable text) meta [Serialized.Text = true]) in type table [Name = _t, Kontoart = _t, Belop = _t]),
    #"Changed Type" = Table.TransformColumnTypes(Source,{{"Name", type text}, {"Kontoart", Int64.Type}, {"Belop", Int64.Type}}),
    #"Removed Columns" = Table.RemoveColumns(#"Changed Type",{"Name"}),
    #"Replaced Value" = Table.ReplaceValue(#"Removed Columns",each [Belop],each [Belop]*-1,Replacer.ReplaceValue,{"Belop"}),
    #"Replaced Value1" = Table.ReplaceValue(#"Replaced Value",each [Kontoart],1,Replacer.ReplaceValue,{"Kontoart"}),
    #"Changed Type1" = Table.TransformColumnTypes(#"Replaced Value1",{{"Belop", Int64.Type}}),
    #"Append table" = Table.Combine({#"Changed Type", #"Changed Type1"})
in
    #"Append table"

       

      Best Regards,
      Community Support Team _ Yingjie Li
      If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.