How can I display the name of a parameter created in GA4

[mariabelenbedon]

Hello everyone,
I have created custom parameters in GA4 to display in looker, but when I add them to a table it gives me a value and not a name. How can I do it?

[filipemacedo · Accepted solution]

The name will be at the header. If you need the name elsewhere you need to map it:

CASE
WHEN CustomParameter = "1" THEN "Name A"
WHEN CustomParameter = "2" THEN "Name B"
ELSE "Unknown"
END