] Behalf Of Listas Evandro (Não
use este endereço para mensagens pessoais)
Sent: Thursday, May 05, 2005 8:08 PM
To: pgsql-sql
Subject: [SQL] Select of a function that returns a array
Hi guys
I'm trying to figure out a way to make this select work even for a wrong value:
select mean_and_varian
Hi guys
I'm trying to figure out a way to make this select work even for a wrong value:
select mean_and_variancepop('golf', 'temperature');
or
select CAST (mean_and_variancepop('golf', 'temperature') AS float(2));
This function return an array
the function is:
CREATE or replace FUNCTION mean_a
