Re: pl/pgsql Plan Invalidation and search_path

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Merlin Moncure <mmoncure(at)gmail(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Stephen Frost <sfrost(at)snowman(dot)net>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: pl/pgsql Plan Invalidation and search_path
Date: 2008-03-26 02:40:11
Message-ID: 200803260240.m2Q2eBM19008@momjian.us
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Merlin Moncure wrote:
> On Mon, Mar 24, 2008 at 9:48 PM, Bruce Momjian <bruce(at)momjian(dot)us> wrote:
> >
> > Add to pl/pgsql TODO:
> >
> > o Consider invalidating the cache or keeping seperate cached
> > copies when search_path changes
> >
> > http://archives.postgresql.org/pgsql-hackers/2008-01/msg01009.php
>
> IMO, Tom's idea, namely to keep separate cache plans for various
> search_path settings, is a much stronger proposal and should probably
> get the 'todo'.

Done:

o Consider keeping seperate cached copies when search_path changes

--
Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://postgres.enterprisedb.com

+ If your life is a hard drive, Christ can be your backup. +

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