Re: trigger inheritance
От | Tom Lane |
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Тема | Re: trigger inheritance |
Дата | |
Msg-id | 2862.994342412@sss.pgh.pa.us обсуждение исходный текст |
Ответ на | trigger inheritance (fcanedo@soneramail.nl) |
Ответы |
Re: trigger inheritance
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Список | pgsql-general |
fcanedo@soneramail.nl writes: > In the reference manual (CREATE TABLE) it says "Postgres > automatically allows the created table to inherit functions on tables > above it in the inheritance hierarchy." > Since functions don't belong to tables (correct me if I'm wrong) Okay, you're wrong. What that sentence is referring to is the fact that functions declared as taking table row types can be applied to rows of derived tables as well as the one they were originally declared against. (I'm not sure how well this actually works in cases involving multiple inheritance or ALTER TABLE, but in simple cases it should be OK.) Triggers and indexes are not inherited. Yes, that's probably a bug. regards, tom lane
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