On Tue, 19 Dec 2000, Christopher Masto wrote:
> Date: Tue, 19 Dec 2000 13:33:58 -0500
> From: Christopher Masto <chris@netmonger.net>
> To: Tom Lane <tgl@sss.pgh.pa.us>, Bruce Momjian <pgman@candle.pha.pa.us>
> Cc: Oleg Bartunov <oleg@sai.msu.su>,
> PostgreSQL-development <pgsql-hackers@postgresql.org>
> Subject: Re: [HACKERS] Who is a maintainer of GiST code ?
>
> On Sun, Dec 17, 2000 at 11:30:23PM -0500, Tom Lane wrote:
> > Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > > I think
> > > there are some papers at Berkeley or a web site that goes into it in
> > > detail.
> >
> > I imagine there's some GiST stuff at the Berkeley papers repository
> > http://s2k-ftp.CS.Berkeley.EDU:8000/postgres/papers/
> > but I'd be surprised if it's more than an overview...
>
> Well, there's this: http://gist.cs.berkeley.edu/
> and this: http://gist.cs.berkeley.edu/pggist/
Thanks,
we do know this sites. We're working on implementation of
RD (Russian Doll) Tree using GiST interface. Current GiST sources
have some bugs, some of them we already fixed and currently we're a
working with handling of NULL values. We're getting broken index for
data with NULLs. btw, how many people use GiST ? It would be nice
to test our changes after we solve our problems.
Regards,
Oleg
> --
> Christopher Masto Senior Network Monkey NetMonger Communications
> chris@netmonger.net info@netmonger.net http://www.netmonger.net
>
> Free yourself, free your machine, free the daemon -- http://www.freebsd.org/
>
_____________________________________________________________
Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(095)939-16-83, +007(095)939-23-83