From: | Oleg Bartunov <oleg(at)sai(dot)msu(dot)su> |
---|---|
To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au>, Alvaro Herrera <alvherre(at)dcc(dot)uchile(dot)cl>, <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Brain dump: btree collapsing |
Date: | 2003-02-28 11:42:04 |
Message-ID: | Pine.GSO.4.44.0302281439390.5679-100000@ra.sai.msu.su |
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Lists: | pgsql-hackers |
Alvaro,
you're welcome to put your hands on to GiST.
Me and Teodor hoped to add concurrency last year but we were too busy.
I consider concurrency issue the most important. There are also
some thoughts about improvement of GiST interface, though.
Regards,
Oleg
On Thu, 27 Feb 2003, Tom Lane wrote:
> "Christopher Kings-Lynne" <chriskl(at)familyhealth(dot)com(dot)au> writes:
> >> The other is that now I am left without a graduate project :-(
>
> > [ various good suggestions ]
>
> FWIW, I would much rather see effort put into GiST than hash indexes.
> I think that btree and GiST will be our two primary index types in the
> long run. Hash and rtree don't have enough to recommend them to justify
> directing maintenance effort that way rather than to the big guys.
>
> Just MHO of course...
>
> regards, tom lane
>
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Regards,
Oleg
_____________________________________________________________
Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: oleg(at)sai(dot)msu(dot)su, http://www.sai.msu.su/~megera/
phone: +007(095)939-16-83, +007(095)939-23-83
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