Re: Trigger.. AFTER and BEFORE with specific column changed

Поиск
Список
Период
Сортировка
Искать
От
Adrian Klaver
Тема
Re: Trigger.. AFTER and BEFORE with specific column changed
Дата
Msg-id
4F79AA03.9050501@gmail.com
Ответ на
Список
Дерево обсуждения
Trigger.. AFTER and BEFORE with specific column changed Albert <oo_O2_oo@hotmail.com>
Re: Trigger.. AFTER and BEFORE with specific column changed Albert <oo_O2_oo@hotmail.com>
Re: Trigger.. AFTER and BEFORE with specific column changed Tom Lane <tgl@sss.pgh.pa.us>
Re: Trigger.. AFTER and BEFORE with specific column changed Adrian Klaver <adrian.klaver@gmail.com>
Re: Trigger.. AFTER and BEFORE with specific column changed "Daniel Verite" <daniel@manitou-mail.org>
Re: Trigger.. AFTER and BEFORE with specific column changed Adrian Klaver <adrian.klaver@gmail.com>
On 04/01/2012 10:10 PM, Albert wrote:
> *i get:*
>
> Syntax error at or near 'WHEN'
> LINE 1: ... check_update AFTER UPDATE ON accounts FOR EACH ROW WHEN
> (OLD.balance IS DISTINCT FROM NEW.balance) ....

Hmmm. So two questions:

What happens if you copy the example in the docs exactly and use NEW.* 
and OLD.*?

What is the table definition for accounts?

>
> --
> View this message in context: http://postgresql.1045698.n5.nabble.com/Trigger-AFTER-and-BEFORE-with-specific-column-changed-tp5610712p5611501.html
> Sent from the PostgreSQL - general mailing list archive at Nabble.com.
>


-- 
Adrian Klaver
adrian.klaver@gmail.com
В списке pgsql-general по дате отправления
От: Mike Roest
Дата:
От: Yvon Thoraval
Дата:
FAQ