calculate sum by category and date

[Anonymous]

Hello,

I have a table and i want to create a mesure to calculate sum by each Cat, if i have the same Esp for each Cat and 2 dates i have to take only the mount of the lastdate

Cat	Esp	Mount	Date
A	1	54	05/01/2021
A	1	54	01/01/2021
A	2	54	01/01/2021
C	3	6	01/02/2021

The measure have to give me that :
For A = 54 (Esp=1 & Date=05/01/2021)+54 (Esp=2 & Date=01/01/2021)=>108

Cat	Esp	Mount	Sum (Measure)	Date
A	1	54	108	05/01/2021
A	1	54	108	01/01/2021
A	2	54	108	01/01/2021
C	3	6	6	01/02/2021

Thank for your help!

[v-henryk-mstf]

Hi @Anonymous ,

Try the formula as below:

Col_result =
VAR count_ =
    CALCULATE (
        COUNTROWS ( 'Table' ),
        FILTER (
            ALL ( 'Table' ),
            'Table'[Cat] = EARLIER ( 'Table'[Cat] )
                && 'Table'[Esp] = EARLIER ( 'Table'[Esp] )
        )
    )
VAR count_cat =
    CALCULATE ( COUNTROWS ( 'Table' ), ALLEXCEPT ( 'Table', 'Table'[Cat] ) )
VAR a =
    IF (
        count_ = 2,
        CALCULATE (
            MAX ( 'Table'[Mount] ),
            FILTER ( ALL ( 'Table' ), LASTDATE ( 'Table'[Date] ) && count_ = 2 )
        ),
        'Table'[Mount]
    )
VAR b =
    IF ( count_cat = 1, 0, a )
RETURN
    a + b

If the problem is still not resolved, please point it out. Looking forward to your reply.

Best Regards,
Henry

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[Anonymous]

Thank you for your help but if i have a row for Cat =A and date =01/01/2022 and Esp = 20 the result become 128  and i want to get the result by year like for Cat = A  -> colResult =108 for Year =2021 and 20 for year =2022.
ColResult must to be calculated by year , how can i update the query ?