Array to display the total category group

[sneidercub]

Hello Community,

So I have this database with about 2 million rows structured like that.

So what I want to do is show them in a matrix like this.

I was trying to add the word "Total" as another category and calculate the values with a new measure.
This in order to add that new measure as the "Values" for the matrix, but I still did not get any success.

Could you help me with some ideas so I can do it?

[danextian]

Hi @sneidercub ,

My approach would be to create a disconnected table (no relationship with other tables) and use that to hold the values needed.

Calculated table:

Category = 
VAR __T1 =
    DISTINCT ( 'Table'[Category] )
RETURN
    UNION ( __T1, ROW ( "Category", "Total" ) )

Measure:

Sum with Total = 
VAR __CATEGORY =
    SELECTEDVALUE ( Category[Category] )
RETURN
    IF (
        __CATEGORY = "Total",
        CALCULATE ( SUM ( 'Table'[Value] ), ALL ( 'Table'[Category] ) ),
        CALCULATE (
            SUM ( 'Table'[Value] ),
            FILTER ( 'Table', 'Table'[Category] = __CATEGORY )
        )
    )

Output:

Sample PBIX: https://drive.google.com/file/d/1Rnlav71Z0idt6lVRmyI70kjI6JgBLrqe/view?usp=sharing 

[sneidercub]

That's great! 

Thank you for your help!

I think I may have simplified too much the issue, let me try to show a little more about what I'm working on:

so this is a "better" view for the data base:

 besides year there are like other 4 or 5 "categories" that I would have to take in consideration, and the final view I want to get should look more like this:

and taking into consideration it's a 2 million rows database I'm not sure if creating a new disconnected table with a cross join will help.

Could you help me with your approach to this?

Thank you again @danextian 

[danextian]

Please post  a sample data that can be easily copy-pasted.

[sneidercub]

Here you are:

https://docs.google.com/spreadsheets/d/14CSGPTs_FFL3DWlEckaXKCWjHF-egpBt/edit?usp=sharing&ouid=11673...

Thank you so much! 

[danextian · Accepted solution]

Hi @sneidercub ,

I've updated the Sum with Total measure to:

Sum with Total = 
VAR __One =
    SELECTEDVALUE ( Category[Category] )
RETURN
    IF (
        __One = "Total"
            || NOT ( HASONEVALUE ( Category[Category] ) ),
        CALCULATE ( SUM ( 'Table'[Value] ), ALL ( 'Table'[Category] ) ),
        CALCULATE (
            SUM ( 'Table'[Value] ),
            FILTER ( 'Table', 'Table'[Category] = __One )
        )
    )

The rest involves formatting the matrix visual. However, selectively removing the subtotal for each item in a column is not currently supported.

You may refer to the same link for the updated pbix.

[sneidercub]

Amazing! That's what I was looking for. Thank you so much!