Re: [GENERAL] Function to return per-column counts?

Поиск
Список
Период
Сортировка
От Tomas Vondra
Тема Re: [GENERAL] Function to return per-column counts?
Дата
Msg-id 9f43be9e-e6a1-b18b-4df6-7328216dc26d@2ndquadrant.com
обсуждение исходный текст
Ответ на [GENERAL] Function to return per-column counts?  (Seamus Abshere <seamus@abshere.net>)
Ответы Re: [GENERAL] Function to return per-column counts?  (John McKown <john.archie.mckown@gmail.com>)
Список pgsql-general

On 09/28/2017 04:34 PM, Seamus Abshere wrote:
> hey,
> 
> Does anybody have a function lying around (preferably pl/pgsql) that
> takes a table name and returns coverage counts?
> 

What is "coverage count"?

cheers

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


-- 
Sent via pgsql-general mailing list (pgsql-general@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-general

В списке pgsql-general по дате отправления:

Предыдущее
От: ""
Дата:
Сообщение: [GENERAL] pg_stat_tmp and pg_upgrade
Следующее
От: Tom Lane
Дата:
Сообщение: Re: [GENERAL] many many open files on pgsql_tmp with size 0