Re: DEFAULT in
От | Rod Taylor |
---|---|
Тема | Re: DEFAULT in |
Дата | |
Msg-id | 1048857827.2014.20.camel@jester обсуждение исходный текст |
Ответ на |
Re: DEFAULT in |
Ответы |
Re: DEFAULT in |
Список | pgsql-hackers |
I'll look into it... On Mon, 2003-03-24 at 20:14, Christopher Kings-Lynne wrote: > > <set clause list> (the list of SET expressions in an UPDATE statement; > > section 14.12) allows a <contextually typed value specification> on the > > right-hand side of SET assignments. One of the possibilities for a > > <contextually typed value specification> is DEFAULT (section 6.5). > > > > In other words, this syntax should be legal: > > > > UPDATE sometable SET somecolumn = DEFAULT; > > > > but it doesn't appear to be implemented as of CVS tip. > > Hmmm...I ran into a situation where I wanted that just the other day. > INSERT INTO...SELECT FROM kind of thing... > > Chris -- Rod Taylor <rbt@rbt.ca> PGP Key: http://www.rbt.ca/rbtpub.asc
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