How to convert lower case to upper case in Lumira designer .
I am using the below document with function UpperCase(String)
https://help.sap.com/viewer/Discovery_User_Guide/80e0391bec034350a5499cd3d8e02fab.html
I have one global variable
which store lumira user detail .
var user_id= Application.getinfo.user();
I want to conver user_id to upper case .
if I am using
var user_id1 =UpperCase(user_id);
its showing error .
error
Could not resolve reference to variable UpperCase();
