Re: [DOCS] Typo in trigger docs

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От	Euler Taveira
Тема	Re: [DOCS] Typo in trigger docs
Дата	25 мая 2017 г. 21:03:36
Msg-id	CAHE3wgjo1HY2AhgJJ2sFpAqmOqLMXve+Ad0sPbpRnzLfeV8+DA@mail.gmail.com обсуждение исходный текст
Ответ на	[DOCS] Typo in trigger docs (igorludi@gmail.com)
Список	pgsql-docs

Дерево обсуждения

2017-05-23 7:40 GMT-03:00 <igorludi@gmail.com>:

I believe that ("statement" is wrong):

"Row-level BEFORE triggers fire immediately before a particular row is
operated on, while row-level AFTER triggers fire at the end of the statement
(but before any statement-level AFTER triggers)."

should be:

"Row-level BEFORE triggers fire immediately before a particular row is
operated on, while row-level AFTER triggers fire after the row has been
operated on (but before any statement-level AFTER triggers)."

The documentation is correct. Execute the attached script to understand how trigger visibility works. AFTER row-level triggers will see all data changes [1].

[1] https://www.postgresql.org/docs/9.6/static/trigger-datachanges.html

--

Euler Taveira Timbira - http://www.timbira.com.br/
PostgreSQL: Consultoria, Desenvolvimento, Suporte 24x7 e Treinamento