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Listing or numerating the words in a column

Hi everyone. I need assistance with a topic.

 

I have the following collumn of Order ID and Product:

 

Order IDProduct
001Apple
002Apple
003Banana
004Banana
005Pear
006Apple

 

I'm trying to create a column in which i have a list, like:

 

Order IDProductOrder of the Item
001Apple1
002Apple2
003Banana1
004Banana2
005Pear1
006Apple3

 

I wanna know which order of each product it was, as in "the order ID 006 was the third time an Apple was ordered".

 

Thanks.

1 ACCEPTED SOLUTION
Super User III
Super User III

Hi @Quartarolo ,

 

Check the attached file.

 

Capture.PNG

 

Another approach only using lists:

let 
_product = [Product],
_order = [Order ID]
in 
List.Count(
List.Select(
List.FirstN(#"Sorted Rows"[Product], _order),
each _ = _product))

 

Capture.PNG



Did I answer your question? Mark my post as a solution!

Proud to be a Super User!



View solution in original post

2 REPLIES 2
Super User III
Super User III

Hi @Quartarolo ,

 

Check the attached file.

 

Capture.PNG

 

Another approach only using lists:

let 
_product = [Product],
_order = [Order ID]
in 
List.Count(
List.Select(
List.FirstN(#"Sorted Rows"[Product], _order),
each _ = _product))

 

Capture.PNG



Did I answer your question? Mark my post as a solution!

Proud to be a Super User!



View solution in original post

Thank you very much!

 

It worked perfectly!!

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