Re: [HACKERS] Re: [HACKERS] generated columns

Поиск
Список
Период
Сортировка
От Peter Eisentraut
Тема Re: [HACKERS] Re: [HACKERS] generated columns
Дата
Msg-id e6aba3fa-9a80-946e-a6d5-844f21a5f711@2ndquadrant.com
обсуждение исходный текст
Ответ на Re: [HACKERS] Re: [HACKERS] generated columns  (Joe Conway <mail@joeconway.com>)
Список pgsql-hackers
Дерево обсуждения 
On 12/31/17 12:54, Joe Conway wrote:
> Anyway, I have seen requests for change data capture
> (https://en.wikipedia.org/wiki/Change_data_capture) in Postgres which is
> apparently available in our competition without requiring the use of
> triggers. Perhaps that is yet a different feature, but I was hopeful
> that this mechanism could be used to achieve it.

I think logical decoding provides CDC.  The generated columns feature
doesn't have much to do with that, in my mind.

-- 
Peter Eisentraut              http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

В списке pgsql-hackers по дате отправления:

Предыдущее
От: Peter Eisentraut
Дата:
Сообщение: Re: [HACKERS] [Patch] Log SSL certificate verification errors
Следующее
От: Peter Eisentraut
Дата:
Сообщение: Re: PATCH: logical_work_mem and logical streaming of largein-progress transactions