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PhilippeMuniesa
Resolver I
Resolver I

Table.AggregateTableColumn with list of list and conditional function

Hello,

I have a table with several columns, I created a list of column headers. then I grouped in a DATA column the columns of the table without aggregation. I would then like to expand the tables in the DATA column using different aggregations based on the column name (element of the list of column names).

 

I tried .... ,

Aggreg2 = Table.AggregateTableColumn(
Groupe_table,
"Data",
List.Transform(My_Liste, each {if _ (Text.Contains(_,"50.002")) then List.Max else List.Sum, _, type number})
),

 

 

but obviously the syntax is wrong. Attached is a link to download the table and the request in excel. 

 

https://www.dropbox.com/t/19UlLRnUgBpQTwim

 

Thanks for any help

 

Philippe

 

 

 

 

2 ACCEPTED SOLUTIONS
ronrsnfld
Super User
Super User

I think your aggregation list is incorrect syntax.

 

Try:

 

 

List.Transform(My_Liste, each if Text.Contains(_,"50.002") then {_, List.Sum, "sum of " & _, type number} else {_, List.Max, "Max of " & _, type number})

 

View solution in original post

PhilippeMuniesa
Resolver I
Resolver I

Thank you very much,

I still have a bit of trouble with lists and list.transform

 

Philippe

View solution in original post

2 REPLIES 2
PhilippeMuniesa
Resolver I
Resolver I

Thank you very much,

I still have a bit of trouble with lists and list.transform

 

Philippe

ronrsnfld
Super User
Super User

I think your aggregation list is incorrect syntax.

 

Try:

 

 

List.Transform(My_Liste, each if Text.Contains(_,"50.002") then {_, List.Sum, "sum of " & _, type number} else {_, List.Max, "Max of " & _, type number})

 

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