Re: Error on dynamic code.
От | John DeSoi |
---|---|
Тема | Re: Error on dynamic code. |
Дата | |
Msg-id | 5C174834-4EDD-46C2-9C73-A02B3D148545@pgedit.com обсуждение исходный текст |
Ответ на | Error on dynamic code. ("Mark J Camilleri" <markjcamilleri@yahoo.co.uk>) |
Список | pgsql-sql |
On Jul 14, 2005, at 3:46 AM, Mark J Camilleri wrote: > > > The funny thing is that the documentation I read about SELECT INTO > and RECORD types give the following example, amongst others: See the section below that on EXECUTE: > The results from SELECT commands are discarded by EXECUTE, and > SELECT INTO is not currently supported within EXECUTE. So there is > no way to extract a result from a dynamically-created SELECT using > the plain EXECUTE command. There are two other ways to do it, > however: one is to use the FOR-IN-EXECUTE loop form described in > Section 35.7.4, and the other is to use a cursor with OPEN-FOR- > EXECUTE, as described in Section 35.8.2. John DeSoi, Ph.D. http://pgedit.com/ Power Tools for PostgreSQL
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