Re: default values for views
От | Bruce Momjian |
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Тема | Re: default values for views |
Дата | |
Msg-id | 200204152306.g3FN6Ia03940@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: default values for views (Neil Conway <nconway@klamath.dyndns.org>) |
Ответы |
Re: default values for views
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Список | pgsql-patches |
Neil Conway wrote: > On Mon, 15 Apr 2002 18:59:17 -0400 (EDT) > "Bruce Momjian" <pgman@candle.pha.pa.us> wrote: > > Neil Conway wrote: > > > The attached patch allows views to have default values. You can't > > > specify a default value within a CREATE VIEW statement, it must be > > > done using ALTER TABLE ... ALTER COLUMN ... SET DEFAULT after the > > > view has already been created. Most of the hard work was done by > > > Tom Lane, I just patched pg_dump and updated the documentation. > > > > I am confused. I didn't think we could insert into views. Can we? > > No, but you can if you create a rule to handle the insertion for you > properly. > > There is more discussion of this patch on -hackers, in the thread > "rules and default values". Oh, so somehow this patch interacts with the rule insertion code to handle it. OK. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 853-3000 + If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania 19026
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