Set analysis aggr Only ?

[Anonymous]

Hi team !

I have 2 requirements for the business that i cant' solve myself (I'm on Qlik Sense Nov. 2017) !

Here my sample of data:

Transaction_ID, Category, Item_Code, Qty_sold

1, Shoes, Brown_Richelieu, 2

1, Shoes, Tennis, 1

1, Shoes, Black_Richelieu, 3

2, Jeans, T54_654, 2

2, Shoes, Tennis, 1

3, Shoes, Black_Derbie, 3

4, Jeans, T65_876, 2

I want to sum qty sold of transactions which contains only the category "shoes":

>> here, only for transactions ID which contains category "Shoes", (1 and 3), the result must be 9

I want to sum qty sold of transactions which contains only the category "shoes" and "Jeans":

>> here, only for transactions ID which contains category "Shoes" and "Jeans", (2), the result must be 3

I have already try:

• Sum{$<[Category] = {'Shoes'}>} [Qty_sold])
• Aggr(Sum{$<[Category] = {'Shoes'}>} [Qty_sold]), [Transaction_ID])

But it didn't work !

Can you help me ?

Thanks in advance !

Quentin

[sunny_talwar]

Try this

1) Sum{$<Transaction_ID = {"=Category = 'Shoes' "}>} [Qty_sold])

1) Sum({$<Transaction_ID = {"=Category = 'Shoes' "}>} [Qty_sold])

2) Sum{$<Transaction_ID = {"=Count(DISTINCT {<Category = {'Shoes', 'Jeans'}>} Category) = 2"}>} [Qty_sold])

2) Sum({$<Transaction_ID = {"=Count(DISTINCT {<Category = {'Shoes', 'Jeans'}>} Category) = 2"}>} [Qty_sold])