Re: Statement-level triggers and inheritance
От | Bruce Momjian |
---|---|
Тема | Re: Statement-level triggers and inheritance |
Дата | |
Msg-id | 200901192255.n0JMttT21754@momjian.us обсуждение исходный текст |
Ответ на | Re: Statement-level triggers and inheritance (Tom Lane <tgl@sss.pgh.pa.us>) |
Список | pgsql-hackers |
Tom Lane wrote: > Peter Eisentraut <peter_e@gmx.net> writes: > > On Thursday 15 January 2009 02:08:42 Bruce Momjian wrote: > >> Added to TODO: > >> Have statement-level triggers fire for all tables in an > >> inheritance hierarchy > > > I don't think that was really the conclusion from the thread. > > > As far as I can interpret the opinions, statement level triggers should fire > > on the parent table only, rather than on some child, as it currently does. > > I think the consensus was that each table should have its own statement > triggers (if any) fire. Which is one possible reading of Bruce's TODO > item, but it's surely not clearly worded. Sorry I had that wording wrong; TODO updated to: When statement-level triggers are defined on a parent table, have themfire only on the parent table, and fire child tabletriggers only whereappropriate -- Bruce Momjian <bruce@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + If your life is a hard drive, Christ can be your backup. +
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