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From: Josh Berkus <josh@agliodbs.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
To: Kevin Grittner <kgrittn@ymail.com>
Cc: Andres Freund <andres@2ndquadrant.com>
Cc: Andrew Dunstan <andrew@dunslane.net>
Cc: Jeff Janes <jeff.janes@gmail.com>
Cc: Amit Kapila <amit.kapila@huawei.com>
Cc: pgsql-performance@postgresql.org <pgsql-performance@postgresql.org>
Subject: Re: Performance bug in prepared statement binding in 9.2?
Date: Wed, 13 Nov 2013 11:34:11 -0800
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Tom,

> There's an abbreviated version of this argument in the comments in
> my proposed patch at
> http://www.postgresql.org/message-id/11927.1384199294@sss.pgh.pa.us
> What I'm hoping will happen next is that the complainants will hot-patch
> that and see if it fixes their problems.  We can't really determine
> what to do without that information.

Unfortunately, the original reporter of this issue will not be available
for testing for 2-3 weeks, and I haven't been able to devise a synthetic
test which clearly shows the issue.

-- 
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com


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