Re: Inconsistent use of relpages = -1

Поиск
Список
Период
Сортировка
От Jeff Davis
Тема Re: Inconsistent use of relpages = -1
Дата
Msg-id 69216ef7912668c86d36f0e1db31500c48a84183.camel@j-davis.com
обсуждение исходный текст
Ответ на Re: Inconsistent use of relpages = -1  (Laurenz Albe <laurenz.albe@cybertec.at>)
Ответы Re: Inconsistent use of relpages = -1
Список pgsql-hackers
On Thu, 2024-10-24 at 05:01 +0300, Laurenz Albe wrote:
> What you write above indicates that "relpages" = 0 and "reltuples" >
> 0
> would also be acceptable.

As Tom pointed out, that creates a risk that it's interpreted as
infinite tuple denisity.

The only functional change in my patch is to create the partitioned
table with relpages=-1 to be more consistent with the value after it's
analyzed.

Regards,
    Jeff Davis



В списке pgsql-hackers по дате отправления: