Sum column only if value in another column does not equal x

[2NV_DB]

Hello all,

I have the following scenario and I'm stumped on how to tackle it.

I have two tables like so:

I would like to sum the Sales column in Table2, only if the Percentage in Table 1 is not equal to 123 for the same Customer Number and Category.

Is this possible? I've considered merging my queries but I'm not sure how to develop a measure to sum accross columns.

Cheers,

[v-binbinyu-msft · Accepted solution]

Hi @2NV_DB ,

Please try below steps:

1. merge Table1 and Table2 in Power Query

let
    Source = Table.NestedJoin(Table2, {"Customer Number"}, Table1, {"Customer Number"}, "Table1", JoinKind.Inner),
    #"Expanded Table1" = Table.ExpandTableColumn(Source, "Table1", {"Customer Number", "Category", "Percentage"}, {"Table1.Customer Number", "Table1.Category", "Table1.Percentage"})
in
    #"Expanded Table1"

2. create a measure with below dax formula

Conditional Sales Sum = 
    CALCULATE(
        SUM(Table3[Sales]),
        FILTER(
            Table3,
            Table3[Table1.Percentage] <> 123 
        )
    )

3. add a card visual with measure

Please refer the attached .pbix file.

Best regards,
Community Support Team_Binbin Yu
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