I have a parameter called Device with 3 String values: 'All Devices', 'Desktop', and 'Mobile Phone'.
I am trying to make a calculated field so in my view, it only counts the BCIDs that have a primaryHardwareType of Desktop or Mobile, or if it's all devices, it counts all the BCIDs.
How do I overcome this error? I attached my Tableau workbook
3 answers
@Emily Kuo
Hi, in this case you can use the following field as a filter:
[Device]=[Prymary Hardware Type] OR [Device]="All Devices"
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Regards,
Diego
Tableau Ambassador
