Hi, What do you think of adding a NO RESET option to the SET ROLE command?
Right now Postgres can enforce data security with roles and RLS, but role-per-end-user doesn't really scale: Db connections are per-role, so a connection pooler can't share connections across users. We can work around this with policies that use session variables and checks against current_user, but it seems like role-per end user would be more beautiful. If SET ROLE had a NO RESET option, you could connect through a connection pooler as a privileged user, but downgrade to the user's role for the duration of the session. Thanks, Eric
