Re: assertion failure at cost_memoize_rescan()

Поиск
Список
Период
Сортировка
От David Rowley
Тема Re: assertion failure at cost_memoize_rescan()
Дата
Msg-id CAApHDvp_Fc_DFx5dzA8P6P3dCXTfeujxwBBfdXqJ7Bkcz3rX5w@mail.gmail.com
обсуждение исходный текст
Ответ на Re: assertion failure at cost_memoize_rescan()  (Richard Guo <guofenglinux@gmail.com>)
Список pgsql-hackers
On Tue, 18 Jun 2024 at 15:14, Richard Guo <guofenglinux@gmail.com> wrote:
>
> On Tue, Jun 18, 2024 at 10:53 AM David Rowley <dgrowleyml@gmail.com> wrote:
> > I think the best solution is to apply the attached.  I didn't test,
> > but it should fix the issue you reported and also ensure that
> > MemoizePath.calls is never zero, which would also cause issues in the
> > hit_ratio calculation in cost_memoize_rescan().
>
> +1.

Thanks for looking. Pushed.

David



В списке pgsql-hackers по дате отправления:

Предыдущее
От: Tomas Vondra
Дата:
Сообщение: Re: BitmapHeapScan streaming read user and prelim refactoring
Следующее
От: Andreas 'ads' Scherbaum
Дата:
Сообщение: Re: Proposal: Document ABI Compatibility