# spicedb

Jonathan Whitaker

10/28/2021, 11:16 PM
Interesting. That's kind of confusing. Isn't the point of a rewrite to rewrite a relation definition in terms of another relation definition? So if I wanted to say anyone who has the editor relation also has the viewer relation I can't do that. I have to redefine that relationship in terms of the "computed" permission sets. Is that correct?