Need a way to get User Name from a User Object passed into function

Similar to Extract User Name Text from User Table

We are trying to pass a list of users into a function and store the user’s user name into a table because we can’t filter an interactive table based on the user’s name only on strict equality.

Thanks @BlakeBou for the post – I noted on the linked thread that I’m looking into it.

Is this different than the linked thread? i.e. if you could access the User Name from the User Table or otherwise, would that be sufficient or are you reporting an underlying problem with table filtering?