Re: Error on dynamic code.

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От John DeSoi
Тема Re: Error on dynamic code.
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Msg-id 5C174834-4EDD-46C2-9C73-A02B3D148545@pgedit.com
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Ответ на Error on dynamic code.  ("Mark J Camilleri" <markjcamilleri@yahoo.co.uk>)
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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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