Enforce custom attribute uniqueness
- In the Admin Console, go to .
- Click Okta in the Filters list.
- For Okta User (default), click Profile. If Profile is unavailable, click User (default).
- Click Custom in the Filters list.
- Scroll to the custom attribute you want to mark as unique.
- Click Edit.
- Select Value must be unique for each user. While the validation process to verify that the existing data is unique is running, this checkbox is unavailable.
- Click Save Attribute.
A status message on the Profile Editor page displays the validation progress and status.