Soma da primeira Venda de cada vendedor por mês

[JHPJ2001]

ola , ficaria muito grato com a ajuda com asssunto abaixo : 

em uma tabela com diversas vendas , Preciso fazer a soma de todas as primeiras vendas dos vendedores , 

[v-huijiey-msft · Accepted solution]

Hi @JHPJ2001 ,

Please try.

Create a calculated column to mark the first sale.

Column1 = 
    VAR a = CALCULATE(
        MIN('Tabel'[Date]),
        ALLEXCEPT('Tabel', 'Tabel'[Sales], 'Tabel'[Monthly Sales])
    )
    RETURN
    IF('Tabel'[Date] = a, 1, 0)

The column returns 1 for the first sale and 0 for the others.

Create a measure to add up the values of these sales.

Sum Measure = 
    CALCULATE(
        SUM('Tabel'[Sales]),
        FILTER(
            'Tabel'.
            'Tabel'[Column1] = 1
        )
    )

Drag and drop to the report page to display as you need.

If you have any other queries please feel free to contact me.

I would appreciate if you could provide me with sample data, please remove any sensitive data in advance.

Best Regards,
Yang
Community Support Team

If there is any post helps, then please consider Accept it as the solution  to help the other members find it more quickly.
If I misunderstand your needs or you still have problems on it, please feel free to let us know. Thanks a lot!

[lbendlin]

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