I understand that it's mostly for enterprise users, but please also add ability to limit which databases can a user see and add a "write-only" access. Or maybe

I understand that it's mostly for enterprise users, but please also add ability to limit which databases can a user see and add a "write-only" access. Or maybe I'll contribute this piece myself when I'll have time :) p.s.: btw, I love Greptime so far, thank you for the product!