NidhinC.60762 (Customer) asked a question.
Custom exppression
Hi Experts, For ServiceNow SSO integration, we have selected "AD SAM account name" as the application username format for login to ServiceNow application. But we do have some external customers who is not present in AD but present in Okta, and we would like to use Employee Number for them to login insted of samAccountName. So i need to create a custom expression such a way that if user does not have a "AD SAM account name" the it should use employeenumber for authentication. But i could not even try to pull the user samAccountName using custom attribute For eg:- when i try to preview this exppression, i get error message as "Property user.samAccountName not found"${user.samAccountName}
