Hackers, There are feature which may be useful in conjunction with connection pools. It is the ability to change the session user without creating the new connection, like this: (pseudo REPL): notsuperuser > SELECT current_user, session_user; notsuperuser notsuperuser notsuperuser > SET SESSION AUTHORIZATION notsuperuser2 PASSWORD 'password_of_notsuperuser2'; SET SESSION AUTHORIZATION notsuperuser2 > SELECT current_user, session_user; notsuperuser2 notsuperuser2 notsuperuser2 > SET ROLE user3; notsuperuser2 > SELECT current_user, session_user; user3 notsuperuser2 According to [1], SET SESSION AUTHORIZATION can only be used by superusers. Is it possible to extend it for use by not only superusers?
[1] http://www.postgresql.org/docs/9.4/static/sql-set-session-authorization.html -- // Dmitry.
