Re: pg14b1 stuck in lazy_scan_prune/heap_page_prune of pg_statistic

Поиск
Список
Период
Сортировка
От Peter Geoghegan
Тема Re: pg14b1 stuck in lazy_scan_prune/heap_page_prune of pg_statistic
Дата
Msg-id CAH2-WzkMMLSwoD3Nkc71yf3incJi9KjJLHSJ-W4z4NDLXnxqZQ@mail.gmail.com
обсуждение исходный текст
Ответ на Re: pg14b1 stuck in lazy_scan_prune/heap_page_prune of pg_statistic  (Matthias van de Meent <boekewurm+postgres@gmail.com>)
Ответы Re: pg14b1 stuck in lazy_scan_prune/heap_page_prune of pg_statistic  (Alvaro Herrera <alvherre@alvh.no-ip.org>)
Re: pg14b1 stuck in lazy_scan_prune/heap_page_prune of pg_statistic  (Matthias van de Meent <boekewurm+postgres@gmail.com>)
Список pgsql-hackers
Дерево обсуждения 
On Thu, Jun 10, 2021 at 10:29 AM Matthias van de Meent
<boekewurm+postgres@gmail.com> wrote:
> I see one exit for HEAPTUPLE_DEAD on a potentially recently committed
> xvac (?), and we might also check against recently committed
> transactions if xmin == xmax, although apparently that is not
> implemented right now.

I don't follow. Perhaps you can produce a test case?

-- 
Peter Geoghegan

В списке pgsql-hackers по дате отправления:

Предыдущее
От: Robert Haas
Дата:
Сообщение: Re: [bug?] Missed parallel safety checks, and wrong parallel safety
Следующее
От: "Jonathan S. Katz"
Дата:
Сообщение: Re: unnesting multirange data types