Re: Performance bug in prepared statement binding in 9.2?

From: Tom Lane
Subject: Re: Performance bug in prepared statement binding in 9.2?
Date: ,
Msg-id: 1498.1415646719@sss.pgh.pa.us
(view: Whole thread, Raw)
In response to: Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus)
List: pgsql-performance

Tree view

Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
 Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
 Re: Performance bug in prepared statement binding in 9.2?  (Amit Kapila, )
 Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
  Re: Performance bug in prepared statement binding in 9.2?  (Amit Kapila, )
  Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
   Re: Performance bug in prepared statement binding in 9.2?  (Tom Lane, )
    Re: Performance bug in prepared statement binding in 9.2?  (Kevin Grittner, )
     Re: Performance bug in prepared statement binding in 9.2?  (Tom Lane, )
   Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
   Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
 Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
 Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
 Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
  Re: Performance bug in prepared statement binding in 9.2?  (Jeff Janes, )
   Re: Performance bug in prepared statement binding in 9.2?  (Andrew Dunstan, )
    Re: Performance bug in prepared statement binding in 9.2?  (Bruce Momjian, )
    Re: Performance bug in prepared statement binding in 9.2?  (Andres Freund, )
    Re: Performance bug in prepared statement binding in 9.2?  (Andres Freund, )
     Re: Performance bug in prepared statement binding in 9.2?  (Andrew Dunstan, )
      Re: Performance bug in prepared statement binding in 9.2?  (Andres Freund, )
       Re: Performance bug in prepared statement binding in 9.2?  (Andres Freund, )
        Re: Performance bug in prepared statement binding in 9.2?  (Andrew Dunstan, )
  Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
   Re: Performance bug in prepared statement binding in 9.2?  (Jeff Janes, )
   Re: Performance bug in prepared statement binding in 9.2?  (Andres Freund, )
  Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
   Re: Performance bug in prepared statement binding in 9.2?  (Tom Lane, )
   Re: Performance bug in prepared statement binding in 9.2?  (Tom Lane, )
 Re: Performance bug in prepared statement binding in 9.2?  (Mel Llaguno, )
  Re: Performance bug in prepared statement binding in 9.2?  (Bruce Momjian, )
 Re: Performance bug in prepared statement binding in 9.2?  (Mel Llaguno, )
  Re: Performance bug in prepared statement binding in 9.2?  (Bruce Momjian, )
 Re: Performance bug in prepared statement binding in 9.2?  (Mel Llaguno, )
  Re: Performance bug in prepared statement binding in 9.2?  (Bruce Momjian, )
 Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
  Re: Performance bug in prepared statement binding in 9.2?  (Andrew Dunstan, )
   Re: Performance bug in prepared statement binding in 9.2?  (Andres Freund, )
    Re: Performance bug in prepared statement binding in 9.2?  (Jeff Janes, )
  Re: Performance bug in prepared statement binding in 9.2?  (Andres Freund, )
  Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus, )
   Re: Performance bug in prepared statement binding in 9.2?  (Tom Lane, )
   Re: Performance bug in prepared statement binding in 9.2?  (Jeff Janes, )

Josh Berkus <> writes:
> On 11/10/2014 10:59 AM, Jeff Janes wrote:
>> On Mon, Nov 10, 2014 at 10:48 AM, Josh Berkus <> wrote:
>>> Did this patch every make it in?  Or did it hang waiting for verification?

>> It made it in:
>> commit 4162a55c77cbb54acb4ac442ef3565b813b9d07a
>> Author: Tom Lane <>
>> Date:   Tue Feb 25 16:04:09 2014 -0500

> Thanks, then the problem I'm seeing now is something else.

Notice that only went in this past Feb., so you need to check you're
dealing with a fairly recent minor release before you dismiss it.

            regards, tom lane



pgsql-performance by date:

From: Josh Berkus
Date:
Subject: Re: Performance bug in prepared statement binding in 9.2?
From: avpro avpro
Date:
Subject: trigger Before or After