Re: Session Identifiers

>
> Can be totally different if you use some connection pooler like pgpool or
> pgbouncer - these applications can reuse Postgres server sessions for more
> user sessions.
>
BTW, AFAIK, it's not possible to change the session authentication
information by
using SET SESSION AUTHORIZATION [1] if the current user is not a superuser.
But it would be very nice to have a feature to change the session
authorization
of current user even without superuser's privilege by supplying a password
of
the user specified in SET SESSION AUTHORIZATION. This feature allows
to use PostgreSQL's native privileges via connection pools -- i.e. without
needs to open a dedicated connection for authenticated user. Is it possible
to implement it?

[1]
http://www.postgresql.org/docs/9.4/static/sql-set-session-authorization.html