On 27 April 2012 16:08, Simon Riggs <si...@2ndquadrant.com> wrote: > I notice that there isn't a parameter called enable_indexonly (or similar). > > ISTM that such a major new feature should be controlled by a planner > method parameter, just as all the existing planner methods are. > > This will help us evaluate index only scans in production, and turn > them off if they have negative impacts.
It already exists and is called "enable_indexonlyscan". -- Thom -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
