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Re: can external C-function get multiple rows?

From: Alex Pilosov <alex(at)pilosoft(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-interfaces(at)postgresql(dot)org
Subject: Re: can external C-function get multiple rows?
Date: 2001-04-26 15:25:43
Message-ID: Pine.BSO.4.10.10104261125070.17529-100000@spider.pilosoft.com (view raw or flat)
Thread:
Lists: pgsql-interfaces
On Thu, 26 Apr 2001, Tom Lane wrote:

> Alexey Nalbat <alexey(at)price(dot)ru> writes:
> > So, can C-function return multiple rows?
> 
> In 7.1 it is possible to do this by using the new function-call
> interface and adhering to the "functions returning sets" protocol
> described in src/backend/utils/fmgr/README.
ooo. Does plpgsql or pltcl support that? 

-alex


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