Re: Performance bug in prepared statement binding in 9.2? - Mailing list pgsql-performance

From Josh Berkus
Subject Re: Performance bug in prepared statement binding in 9.2?
Date
Msg-id 5283D433.3040406@agliodbs.com
Whole thread Raw
In response to Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus <josh@agliodbs.com>)
Responses Re: Performance bug in prepared statement binding in 9.2?  (Tom Lane <tgl@sss.pgh.pa.us>)
Re: Performance bug in prepared statement binding in 9.2?  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-performance
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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