Re: [PATCHES] Win32 CHECK_FOR_INTERRUPTS() performance

Поиск
Список
Период
Сортировка
От Qingqing Zhou
Тема Re: [PATCHES] Win32 CHECK_FOR_INTERRUPTS() performance
Дата
Msg-id Pine.LNX.4.58.0510211638590.23373@josh.db
обсуждение исходный текст
Ответ на Re: [PATCHES] Win32 CHECK_FOR_INTERRUPTS() performance tweak  ("Merlin Moncure" <merlin.moncure@rcsonline.com>)
Список pgsql-hackers
Дерево обсуждения 

On Fri, 21 Oct 2005, Merlin Moncure wrote:

> > "Merlin Moncure" <merlin.moncure@rcsonline.com> writes:
> > Hm, what were the tests exactly?  Offhand I'd expect something like a
> > SELECT COUNT(*) on a large but not-too-wide table to show noticeable
> > improvement.
> >
> >             regards, tom lane
> I STAND CORRECTED!  My tests were high volume record by record
> iterators, etc.  Read and drool, gentlemen.
>

Great! Did you patch the "volatile" thing?

Regards,
Qingqing

В списке pgsql-hackers по дате отправления:

Предыдущее
От: Tom Lane
Дата:
Сообщение: Re: [PATCHES] Win32 CHECK_FOR_INTERRUPTS() performance tweak
Следующее
От: "Merlin Moncure"
Дата:
Сообщение: Re: [PATCHES] Win32 CHECK_FOR_INTERRUPTS() performance tweak