Re: Updateable views...

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От Eric D Nielsen
Тема Re: Updateable views...
Дата
Msg-id 200303051539.KAA24120@nerd-xing.mit.edu
обсуждение исходный текст
Ответ на Re: Updateable views...  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: Updateable views...  (Tom Lane <tgl@sss.pgh.pa.us>)
Re: Updateable views...  (Rod Taylor <rbt@rbt.ca>)
Re: Updateable views...  (Curt Sampson <cjs@cynic.net>)
Список pgsql-hackers
> Gavin Sherry <swm@linuxworld.com.au> writes:
> > I haven't had time to look into it further, but it occurs to me that
> > handling views which rely on joins would be far from trivial.
> 
> Views containing joins would not be updatable; problem solved. 

I see how that is what the spec says, but aren't the majority of joins that
people use/want to update a join of some type?  I thought that SQL99 allowed
updating view created by joins.

In either case is this a place where "exceeding" the spec would be a good 
thing or a bad thing?

Eric


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