Обсуждение: 7.2 result sets and plpgsql

-----Original Message-----
From: pgsql-hackers-owner@postgresql.org [mailto:pgsql-hackers-owner@postgresql.org]On Behalf Of mail.luckydigital.com
Sent: Sunday, 2 February 2003 2:19 PM
To: pgsql-hackers@postgresql.org
Subject: [HACKERS] 7.2 result sets and plpgsql

I've had a good look and to no avail. Can someone please answer me this:

 

-Can plpgsql functions be used to return multiple result sets in ver 7.2 at all?

or is this only a feature enabled in 7.3?

 

If it is possible in 7.2 can you please give me an example that would return multiple rows.