topic Re: Count items in hierarchy in DAX Commands and Tips

Count items in hierarchy

pnem — Thu, 10 Aug 2023 08:19:23 GMT

Hey,

I have issue in counting ItemVariant for each Item for Brand in selected Store
So the hierarchie looks like Store/Brand/Item/ItemVariant from top to the bottom
I need to count first how many ItemVariants are for Item in selected Store
Then I have stock qty measure to see the stock for Item based on ItemVariant in Store
So when I count ItemVariants in image example ((6) count) for each Item in that Store I want to see percentage

At the end I want to devide count(6) with count of stock quantity where quantity = 0

Result I desire is to have extra column where I will get result for Item in percentage
Here the result should be - 16.6666667%

Re: Count items in hierarchy

Anonymous — Mon, 07 Aug 2023 02:36:41 GMT

Hi pnem ,

I created some data:

Here are the steps you can follow：

1. Create measure.

Measure 2 = IF( ISINSCOPE('Flag'[ItemVariant])&&MAX('Flag'[Value])=0, FORMAT( DIVIDE( COUNTX( FILTER(ALL(Flag), 'Flag'[Store]=MAX('Flag'[Store])&&'Flag'[Brand]=MAX('Flag'[Brand])&&'Flag'[Item]=MAX('Flag'[Item])&&'Flag'[Value]=0),[ItemVariant]), COUNTX( FILTER(ALL(Flag), 'Flag'[Store]=MAX('Flag'[Store])&&'Flag'[Brand]=MAX('Flag'[Brand])&&'Flag'[Item]=MAX('Flag'[Item])),[ItemVariant])),"Percent"), IF( ISINSCOPE('Flag'[ItemVariant]),MAX('Flag'[Value]), IF( ISINSCOPE('Flag'[Item]), COUNTX( FILTER(ALL(Flag), 'Flag'[Store]=MAX('Flag'[Store])&&'Flag'[Brand]=MAX('Flag'[Brand])&&'Flag'[Item]=MAX('Flag'[Item])),[ItemVariant]), IF( ISINSCOPE('Flag'[Brand]), COUNTX( FILTER(ALL(Flag), 'Flag'[Store]=MAX('Flag'[Store])&&'Flag'[Brand]=MAX('Flag'[Brand])),[ItemVariant]), IF( ISINSCOPE('Flag'[Store]), COUNTX( FILTER(ALL(Flag), 'Flag'[Store]=MAX('Flag'[Store])),[ItemVariant]), COUNTX(ALL(Flag),[Value]))))))

2. Result:

Best Regards,

Liu Yang

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly

Re: Count items in hierarchy

pnem — Mon, 07 Aug 2023 08:51:35 GMT

Hey Anonymous ,

This was very helpful from you but the end result should be slightley modified.
Percentage should be on Item line, not on item variant line.
If you expand hierarchy it could be both ways - item variant rows could be empty or to replacate value from item line

Please advice, thank you!

Re: Count items in hierarchy

Anonymous — Mon, 07 Aug 2023 09:01:07 GMT

Hi pnem ,

You can modify it to the following dax:

Flag = IF( ISINSCOPE('Flag'[ItemVariant]),MAX('Flag'[Value]), IF( ISINSCOPE('Flag'[Item]), FORMAT( DIVIDE( COUNTX( FILTER(ALL(Flag), 'Flag'[Store]=MAX('Flag'[Store])&&'Flag'[Brand]=MAX('Flag'[Brand])&&'Flag'[Item]=MAX('Flag'[Item])&&'Flag'[Value]=0),[ItemVariant]), COUNTX( FILTER(ALL(Flag), 'Flag'[Store]=MAX('Flag'[Store])&&'Flag'[Brand]=MAX('Flag'[Brand])&&'Flag'[Item]=MAX('Flag'[Item])),[ItemVariant])),"Percent"), IF( ISINSCOPE('Flag'[Brand]), COUNTX( FILTER(ALL(Flag), 'Flag'[Store]=MAX('Flag'[Store])&&'Flag'[Brand]=MAX('Flag'[Brand])),[ItemVariant]), IF( ISINSCOPE('Flag'[Store]), COUNTX( FILTER(ALL(Flag), 'Flag'[Store]=MAX('Flag'[Store])),[ItemVariant]), COUNTX(ALL(Flag),[Value])))))

Best Regards,

Liu Yang

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Re: Count items in hierarchy

pnem — Tue, 08 Aug 2023 10:30:06 GMT

hey Anonymous

I have created measure which return count for each scope in "hierarchy"

Measure 5 = SWITCH(true(), ISINSCOPE(DimItem[Item Code]),[MeasureITEMVARIANTID], ISINSCOPE(DimItem[Brand]),[MeasureITEMID], ISINSCOPE(DimLocation[Location Name]),[MeasureBRANDID]) MeasureITEMVARIANTID MeasureITEMID MeasureBRANDID are distinccount() for each column

Now I want to count how many 0 are in each scope

Eg. for this item in example i want to have for each 0 null and above number 4 - first level of hierachy
than if we collapse item to brand same thing - just to count 0 for each scope

hope I was clear

Please advice, thanks!

Regards Nem

Re: Count items in hierarchy

pnem — Thu, 10 Aug 2023 08:17:56 GMT

Still facing the issue, any advice?

Re: Count items in hierarchy

Anonymous — Tue, 15 Aug 2023 08:38:06 GMT

Hi pnem ,

Sorry, can you present the expected result in the form of a picture, because the data I created with you and I will be different, can you share sample data and sample output in table format? Or a sample pbix after removing sensitive data. We can better understand the problem and help you.

Best Regards,

Liu Yang

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly

Re: Count items in hierarchy

pnem — Tue, 15 Aug 2023 09:14:23 GMT

hey Anonymous

as I already posted -

So this value is retriving number of subcategory for each scope.

I have measure [stock qty] and I want for each category to have some kind of a filter where [stock qty] = 0

want to sum all subcategories where [stock qty] = 0

Eg -

variantQty is measure 5 and I want to create failedVariant measure for each level of "hierachy"
Then I will calculate further in report like

divide(failedVariant/measure5)

Want to point out that I am using model (SSAS) and I am not able to create calculated columns...

Hope you can understand now better the issue.

Re: Count items in hierarchy

Anonymous — Thu, 24 Aug 2023 09:35:56 GMT

Hi pnem ,

Here are the steps you can follow：

1. Create measure.

failedVariant = var _select=SELECTCOLUMNS(FILTER(ALL('Table'),'Table'[loc1]=MAX('Table'[loc1])&&'Table'[name]=MAX('Table'[name])&&'Table'[brand]=MAX('Table'[brand])),"itemgroup",[StockQty]) return IF( [StockQty] = 0 && HASONEVALUE('Table'[item]) ,1, IF( [StockQty] <> 0&& HASONEVALUE('Table'[item]) ,0, IF( 0 in _select && HASONEVALUE('Table'[brand]),COUNTX(FILTER(ALL('Table'),'Table'[loc1]=MAX('Table'[loc1])&&'Table'[name]=MAX('Table'[name])&&'Table'[brand]=MAX('Table'[brand])&&[StockQty]=0),[item]), IF( HASONEVALUE('Table'[name]), COUNTX(FILTER(ALL('Table'),'Table'[loc1]=MAX('Table'[loc1])&&'Table'[name]=MAX('Table'[name])),[item]), IF( HASONEVALUE('Table'[loc1]),COUNTX(FILTER(ALL('Table'),'Table'[loc1]=MAX('Table'[loc1])),[item]),0))))) divide = DIVIDE( [failedVariant],[StockQty])

2. Result:

Best Regards,

Liu Yang

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly