Or Filter between 2 dim tables and a fact table

[LukeB]

Hello 

I am sure there is a really simple way of creating measure for this but I'm drawing a blank. 

I have a really simple model that looks like the below. 

In both Dimcustomer1 & dimcustomer 2 tables I have a vulnerability flag for the customer. 

In the fact table I have a 1 in every row. I have a measure which sums up this row as per the below

How do I create another measure which provides me the volume where the vulnerability flag from dimcustomer1 = "yes" OR the vulnerability flag from dimcustomer2 = "yes"?

I have tried the below but it doesn't like me trying to filter across 2 different dims.

[vk_pbi · Accepted solution]

Try 2 FILTER funcitons inside CALCULATE, should work
Or else create a virtual table using Summarize columns function, wheere you can groupby columns from 2 tables.

Let me know if it works

[LukeB]

Hey 

Thanks for the quick response. So it looks like the 2 filters didn't work unless my logic is incorrect

However doing it using SUMMARIZE appeared to do the trick! Thanks.

Just wondered if its possible to do an OR function across 2 different tables using a CALCULATE & a FILTER function or do you always have to go down the root of a SUMMARIZE?

[vk_pbi]

DAX FILTER function can support mullitple criterias but it will going to apply on a single table, it will not work for multiple tables. Like we can apply 

CALCULATE(

    [Total Sales],    

    FILTER( 'Date', OR('Date'[Year] = 2023, 'Date'[Month No] = 4)

    )