topic Re: values from Order_By column within Summar table in DAX Commands and Tips

values from Order_By column within Summar table

DavidGolden — Tue, 01 Feb 2022 10:22:14 GMT

Hi,

I used summarize in the (sales) table, and grouped by columns [Cod] and [Sec], being the summary expressión "prima" a simple sum. The virtual summarized table would look like this.

Cod	Sec	prima
1542	1	$1.425,75
1542	4	$2.722,30
1724	3	$2.524,11
1724	8	$241,00

Now, from this virtual summarized table, I need the get the values of [Sec] colum for the max (prima) for each [Cod], that woul be "SecOfMaxPrima". The returned value would a table containing at least columns [Cod] and [SecOfMaxPrima]

In this example, returned values should be

Cod	Sec
1542	4
1724	3

I failed at using lookupvalue for this, since it doesn´t recognize the virtual summary table. I failed also at summarizing the summarized table (can you do that?)

Would you please help me solve this. Thanks!

Re: values from Order_By column within Summar table

ValtteriN — Tue, 01 Feb 2022 14:15:32 GMT

Hi,

Here is one way to do this:

Table 7 = SUMMARIZE(SecCod,SecCod[cod],"sec",

CALCULATE(MAX(SecCod[sec]),ALLEXCEPT(SecCod,SecCod[cod]),SecCod[prima]=MAX(SecCod[prima])))

Example:

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Re: values from Order_By column within Summar table

DavidGolden — Wed, 02 Feb 2022 17:05:14 GMT

Thnaks ValtteriN , can I do that within a virtual table taht has been already summarized?

I mean, the 'SecCod' table you suggest is actually a returned table from summarize function, I tryed your suggestion, but it didnt worked. Am I missing something?

Re: values from Order_By column within Summar table

ValtteriN — Wed, 02 Feb 2022 17:09:11 GMT

Hi,

You can place your previous DAX within a variable and summarize it. Do you want to have your end result as a measure or as a table? I am not sure I understood your goal correctly.

Re: values from Order_By column within Summar table

Anonymous — Wed, 16 Feb 2022 01:40:48 GMT

Hi DavidGolden,

Did you mean the sample table that you shared has been summarized already? If that is the case, you can try to use the following formulas to create a new table if it is suitable for your requirement:

NewTable = VAR summary = SUMMARIZE ( 'Table', [Cod], [Sec], "s_prima", SUM ( 'Table'[prima] ) ) VAR mPrima = GROUPBY ( summary, [Cod], "prima", MAXX ( CURRENTGROUP (), [s_prima] ) ) RETURN FILTER ( summary, [s_prima] IN SELECTCOLUMNS ( mPrima, "prima", [prima] ) )

Regards,

Xiaoxin Sheng