[prev in list] [next in list] [prev in thread] [next in thread]
List: postgresql-general
Subject: Re: [HACKERS] Todo item: Support amgettuple() in GIN
From: Andreas Karlsson <andreas () proxel ! se>
Date: 2013-11-29 17:43:33
Message-ID: 5298D245.6060004 () proxel ! se
[Download RAW message or body]
On 11/29/2013 06:13 PM, Tom Lane wrote:
> Note that Robert's proposed solution is no solution, because it just
> puts you right back in the bind of needing guaranteed non-lossy
> storage of a TID set that might be too big to fit in memory.
The solution should work if we could guarantee that a TIDBitmap based on
the fast update pending list always will fit in the memory. That does
not sound like a good assumption to me.
--
Andreas Karlsson
--
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers
[prev in list] [next in list] [prev in thread] [next in thread]
Configure |
About |
News |
Add a list |
Sponsored by KoreLogic