Re: Performance bug in prepared statement binding in 9.2?

Поиск
Список
Период
Сортировка
От Jeff Janes
Тема Re: Performance bug in prepared statement binding in 9.2?
Дата
Msg-id CAMkU=1z_LFv9msivo11cH7WEdZ1+WVtbn0wb_YxKDHapYo22cA@mail.gmail.com
обсуждение исходный текст
Ответ на Re: Performance bug in prepared statement binding in 9.2?  (Josh Berkus <josh@agliodbs.com>)
Список pgsql-performance
On Mon, Nov 10, 2014 at 10:48 AM, Josh Berkus <josh@agliodbs.com> wrote:
On 12/31/2013 09:55 AM, Tom Lane wrote:
> Josh Berkus <josh@agliodbs.com> writes:
>> 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.
>
> Ping?  I've been waiting on committing that patch pending some real-world
> testing.  It'd be nice to resolve this question before we ship 9.3.3,
> which I'm supposing will be sometime in January ...

Did this patch every make it in?  Or did it hang waiting for verification?

It made it in:

commit 4162a55c77cbb54acb4ac442ef3565b813b9d07a
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date:   Tue Feb 25 16:04:09 2014 -0500

Cheers,

Jeff

В списке pgsql-performance по дате отправления:

Предыдущее
От: desmodemone
Дата:
Сообщение: Re: updating statistics on slow running query
Следующее
От: Josh Berkus
Дата:
Сообщение: Re: Performance bug in prepared statement binding in 9.2?