On Sat, Feb 04, 2017 at 03:41:29PM +0700, Boris Muratshin wrote: > Hi hackers, > > The low-level implementation of 3D Z-curve index > (https://github.com/bmuratshin/zcurve/tree/master) > is getting close to GiST R-Tree performance at > significantly lesser number of pages read from disk. > > See attached figures, > times2 - average request execution time VS average points number in result > reads2 - average shared reads number VS average points number in result > > Feel free to connect with me if you have any questions.
Please send the actual patch and any documentation you write that comes with it. Best, David. -- David Fetter <david(at)fetter(dot)org> http://fetter.org/ Phone: +1 415 235 3778 AIM: dfetter666 Yahoo!: dfetter Skype: davidfetter XMPP: david(dot)fetter(at)gmail(dot)com Remember to vote! Consider donating to Postgres: http://www.postgresql.org/about/donate -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
