On Thu, Feb 23, 2017 at 4:47 AM, Pritam Baral <pri...@pritambaral.com> wrote: > The topic has been previously discussed[0] on the -performance mailing list, > about four years ago. > > In that thread, Tom suggested[0] the planner could be made to "expand > "intcol <@ > 'x,y'::int4range" into "intcol between x and y", using something similar > to the > index LIKE optimization (ie, the "special operator" stuff in indxpath.c)". > > This patch tries to do exactly that.
Please add your patch to https://commitfest.postgresql.org/ so it doesn't get overlooked. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
