Christian Berg : what a nicely signed integer case
I assume you are using OBIEE as you posted in the OBIEE forum ... What is the type of your employee ID column? Just to make sure it's not this one limiting you, but it can perfectly be an issue with the function where they maybe coded it using signed integers, so ... not many solutions ...
Yes, I'm using OBIEE, version 188.8.131.52.140715 .
EmployeeID column is defined as DOUBLE in the physical layer and NUMBER in the database.