Re: patch - per-tablespace random_page_cost/seq_page_cost

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Jaime Casanova <jcasanov(at)systemguards(dot)com(dot)ec>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Greg Stark <gsstark(at)mit(dot)edu>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: patch - per-tablespace random_page_cost/seq_page_cost
Date: 2010-01-04 15:42:32
Message-ID: 20100104154232.GG3778@alvh.no-ip.org
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Robert Haas escribió:

> Hmm, I see this needs to be rebased over Tom's latest changes, but the
> conflict I got was in syscache.h, rather than syscache.c. Not sure if
> that's what you were going for or if there's another issue. Updated
> patch attached.

FWIW I think the reloptions code in this patch is sane enough. The fact
that it was this easily written means that the API for reloptions was
reasonably chosen, thanks :-)

Hmm, it seems we're missing a "need_initialization = false" at the
bottom of initialize_reloptions ... I'm wondering what happened to
that??

--
Alvaro Herrera http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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