Flag order ID lines with specific product combination

[Anonymous]

Hi,

I have a table with order lines that have duplicated order ID if a order as multiple purchased products. 
i would like to flag order lines that have a certain products (column B) for the same order ID (column A)

Would you be able to help?

thx a bunch!

[jennratten · Accepted solution]

Hello - this is how you can do it.  This example is returning true in the new column "Multi-Line and Contains Diamond" if there is more than one row of the same product category and if the product name contains the word diamond.

Table.AddColumn ( #"Changed Type", "Multi-Line and Contains Diamond", let ProductCategory = #"Changed Type"[Product Category] in (x) => Text.Contains ( x[Product], "diamond", Comparer.OrdinalIgnoreCase ) and List.Count ( List.Select ( ProductCategory, each _ = x[Product Category] ) ) > 1, type logical )