On Tue, Oct 12, 2004 at 04:15:28PM -0700, Neumann P?ter wrote:
>
> I'm fairly new to Postgres and ran into a problem quite soon. Until
> now I used MS Sql2000 and with it I was able to write a simple
> stored procedure that returned a resultset (for example: 'select *
> from table1'). But I don't know the way how to do it in Postgres,
> cause I can't define a function that returns a resultset. I know
> it's a lame question but I need some hints to solve this problem.
I think you're looking for a set-returning function. The following
General Bits article has examples:
http://www.varlena.com/varlena/GeneralBits/26.html
--
Michael Fuhr
http://www.fuhr.org/~mfuhr/