Re: triggers and inheritance tree
| От | Jaime Casanova |
|---|---|
| Тема | Re: triggers and inheritance tree |
| Дата | |
| Msg-id | CAJKUy5ho-jwTXLQxsehFsCZs-kvVCm_v7ajHrSwbEqTRUE9Z=g@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: triggers and inheritance tree (Robert Haas <robertmhaas@gmail.com>) |
| Ответы |
Re: triggers and inheritance tree
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| Список | pgsql-hackers |
On Wed, Mar 28, 2012 at 8:29 AM, Robert Haas <robertmhaas@gmail.com> wrote: > > I think the problem is that the UPDATE or DELETE can only fire once a > matching row has been identified, so that OLD can be filled in > appropriately. But in this case, the matching row gets found not in > the parent table, but in one of its child tables. So any triggers on > the child table would fire, but triggers on the parent table will not. > ah! and of course that makes a lot of sense... how embarrasing! :( -- Jaime Casanova www.2ndQuadrant.com Professional PostgreSQL: Soporte 24x7 y capacitación
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