topic Re: aggregation in QlikView

aggregation

prrajendran — Sat, 16 Nov 2024 02:08:41 GMT

Hi Experts,

i have a table with Date, 15 Min Interval time, product no, ID & Name in my qvw.

Sample Input data in excel sheet attached :

i have to provide a grouped result for a day at 15 min intervals like below. i have to find how many singles, doubles & triples in a day

But i have to exclude 'N/A' in the 'Product Details' field for my grouped result.

Each Product No will have multiple Product details associated with it. for example, in the above table, for 09/10/2019 at 12:00:00, there are 3 products with the same product no. so my result for 12:00:00 should be

09/10/2019 12:00:00 1 (Triple)

similarly, at 00:30:00, 3 products with product no SA711, but 2 of them shows N/A in product details. so i have to exclude that 2. my result at 00:30:00 should be

09/10/2019 00:30:00 1(Single)

so My entire output for the above table should be like the one in the attached file

I have attached the input and output data in excel.

Can you please help me with the expression to get this result?

Re: aggregation

prrajendran — Wed, 23 Oct 2019 12:21:42 GMT

someone please help me with the expression

Re: aggregation

swuehl — Mon, 28 Oct 2019 10:35:12 GMT

For a chart expression solution, you can try something like this

With expressions:

Single:

=Sum( Aggr(If(Count({<[Product Details] -= {'N/A'}>} [Product Details])=1,1), Date, [15 Min Intervals], [Product No]))

Double:

Sum( Aggr(If(Count({<[Product Details] -= {'N/A'}>} [Product Details])=2,1), Date, [15 Min Intervals], [Product No]))

Triple:

Sum( Aggr(If(Count({<[Product Details] -= {'N/A'}>} [Product Details])=3,1), Date, [15 Min Intervals], [Product No]))

Re: aggregation

prrajendran — Tue, 29 Oct 2019 16:19:12 GMT

Thank you so much swuehl