Re: TABLESAMPLE patch

Поиск
Список
Период
Сортировка
От Petr Jelinek
Тема Re: TABLESAMPLE patch
Дата
Msg-id 54C8BB13.3020901@2ndquadrant.com
обсуждение исходный текст
Ответ на Re: TABLESAMPLE patch  (Kyotaro HORIGUCHI <horiguchi.kyotaro@lab.ntt.co.jp>)
Список pgsql-hackers
On 28/01/15 08:23, Kyotaro HORIGUCHI wrote:
> Hi, I took a look on this and found nice.
>
> By the way, the parameter for REPEATABLE seems allowing to be a
> expression in ParseTableSample but the grammer rejects it.
>

It wasn't my intention to support it, but you are correct, the code is 
generic enough that we can support it.

> The following change seems enough.
>

Seems about right, thanks.


--  Petr Jelinek                  http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training &
Services



В списке pgsql-hackers по дате отправления:

Предыдущее
От: Petr Jelinek
Дата:
Сообщение: Re: TABLESAMPLE patch
Следующее
От: Andres Freund
Дата:
Сообщение: Re: Misaligned BufferDescriptors causing major performance problems on AMD