From: | Robert Treat <xzilla(at)users(dot)sourceforge(dot)net> |
---|---|
To: | sailesh(at)cs(dot)berkeley(dot)edu |
Cc: | Mike Mascari <mascarm(at)mascari(dot)com>, Christopher Browne <cbbrowne(at)acm(dot)org>, pgsql-hackers(at)postgresql(dot)org |
Subject: | Re: Is there going to be a port to Solaris 9 x86 in the |
Date: | 2003-11-19 19:35:35 |
Message-ID: | 1069270535.10319.9305.camel@camel |
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Thread: | |
Lists: | pgsql-advocacy pgsql-hackers |
On Wed, 2003-11-19 at 12:16, Sailesh Krishnamurthy wrote:
> >>>>> "Robert" == Robert Treat <xzilla(at)users(dot)sourceforge(dot)net> writes:
>
> Robert> allowing indexes for searching nulls, or adding
> Robert> concurrency to GIST, or allowing non btree indexes to
>
> Oh this has come up before on -hackers and I've been meaning to chime
> in.
>
> Marcel Kornacker did implement concurrency for GiST - I confirmed as
> much with Joe Hellerstein (his advisor). I know there's a paper he
> wrote with C.Mohan on it. I don't know which version his
> implementation was for.
I did a bit of googleing and came up with the following papers:
http://www.eecs.berkeley.edu/IPRO/Summary/97abstracts/marcel.1.html
but the only references I saw to implementation were in something called
amdb. If he did code it for postgresql, even an old version, having that
code/info available (if even as a link from the TODO) might be enough to
inspire someone to implement it in the current sources.
Robert Treat
--
Build A Brighter Lamp :: Linux Apache {middleware} PostgreSQL
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