From: Linuxero <linuxero2@yahoo.com>
To: pgsql-docs@postgresql.org
Subject: question about functions
Date: Wed, 27 Jun 2001 22:21:46 -0300
Message-ID: <00d301c0ff70$b44b7d00$3f40410a@agarin> (raw)
References: <006401c0ff66$080164b0$3f40410a@agarin>
<3B3B2646.7A108838@zhengmai.com.cn>
Hi:
I'm interested in postgres because I want to use transactions
and store procedures (or functions).
I have created this table:
Table1
c1 int4
c2 varchar(5)
And this function
Name: Test
Return: setof int4
Language: sql
"select * from Table1";
But, this is not working because this funcion only return
a set of int4 results... I should replace this to
"select c1 from Table1".
My question is:
How can i return a select with two o more colums?
Like MS Sql server store procedures does.
Is it possible?
Thanks in advance.
Regards
---
EL Linuxero
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To: pgsql-docs@postgresql.org
Cc: linuxero2@yahoo.com
Subject: Re: question about functions
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