Re: can external C-function get multiple rows?

On Thu, 26 Apr 2001, Tom Lane wrote:

> Alexey Nalbat <alexey@price.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