| From: | Heikki Linnakangas <heikki(at)enterprisedb(dot)com> |
|---|---|
| To: | "Florian G(dot) Pflug" <fgp(at)phlo(dot)org> |
| Cc: | Postgresql-General <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Proposal for Implenting read-only queries during wal replay (SoC 2007) |
| Date: | 2007-02-23 22:57:24 |
| Message-ID: | 45DF7154.4060402@enterprisedb.com |
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| Thread: | |
| Lists: | pgsql-hackers |
Florian G. Pflug wrote:
> I plan to submit a proposal for implementing support for
> read-only queries during wal replay as a "Google Summer of Code 2007"
> project.
>
> I've been browsing the postgres source-code for the last few days,
> and came up with the following plan for a implementation.
>
> I'd be very interested in any feedback on the propsoal - especially
> of the "you overlooked this an that, it can never work that way" kind ;-)
I had the same thought roughly two years ago:
http://archives.postgresql.org/pgsql-hackers/2005-11/msg01043.php
People weren't very interested in having a read-only mode. I think it
would be a nice feature if it's not too complicated.
--
Heikki Linnakangas
EnterpriseDB http://www.enterprisedb.com
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