Problem Definition

At the moment, when enabling Unique feature for the object attribute, the value is case sensitive. This means you can have two objects with Test and test attribute values.

Suggested Solution

Some admins don't want objects to have the same attribute value, whether a lower case or upper case. It will be great to have the option to allow case-insensitive unique attribute values.

Workaround

Create automation to detect if there are objects created or updated with the same value for the unique attribute. Once detected, update a different attribute called "Duplicate" for reference. If needed, you can go further to delete the object using REST API via automation.