Re: constraint exclusion with ineq condition (Re: server hardwaretuning.)

Поиск
Список
Период
Сортировка
От Justin Pryzby
Тема Re: constraint exclusion with ineq condition (Re: server hardwaretuning.)
Дата
Msg-id 20190214104001.GB30291@telsasoft.com
обсуждение исходный текст
Ответ на Fw: server hardware tuning.  (suganthi Sekar <suganthi@uniphore.com>)
Ответы Re: constraint exclusion with ineq condition (Re: server hardwaretuning.)  (suganthi Sekar <suganthi@uniphore.com>)
Список pgsql-performance
On Thu, Feb 14, 2019 at 10:38:36AM +0000, suganthi Sekar wrote:
> u mean the below parameter need to set on . its already on only.
>   alter system set  constraint_exclusion  to 'on';

No, I said:
> You can work around it by specifying the same condition on b.call_created_date:
> >  AND b.call_created_date >='2017-11-01' AND b.call_created_date<'2017-11-30'


В списке pgsql-performance по дате отправления:

Предыдущее
От: suganthi Sekar
Дата:
Сообщение: Re: constraint exclusion with ineq condition (Re: server hardwaretuning.)
Следующее
От: suganthi Sekar
Дата:
Сообщение: Re: constraint exclusion with ineq condition (Re: server hardwaretuning.)