Re: Performance improvement for joins where outer side is
unique
From:
Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
To:
David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>
Cc:
Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Simon Riggs <simon(at)2ndquadrant(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject:
Re: Performance improvement for joins where outer side is
unique