From: Robert Treat <xzilla@users.sourceforge.net>
To: pgsql-sql@postgresql.org
Subject: obtuse plpgsql function needs
Date: 22 Jul 2003 18:31:52 -0400
Message-ID: <1058913112.22259.271.camel@camel> (raw)
given
create table t1 (f,f1,f2,f3);
create table t2 (f,f4,f5,f6);
i'm trying to create a function concat() that does something like:
select f,concat() as info from t1;
which returns a result set equivalent to:
select f,('f1:' || f1 || '- f2:' || f2 || '- f3:' || f3) as x from t1;
or
select f,concat() as info from t2;
returns equivalent
select f,('f4:' || f4 || ' - f5:' || f5 || ' - f6:' || f6) as x from t2;
I'm starting to believe this is not possible, has anyone already done
it? :-)
Robert Treat
--
Build A Brighter Lamp :: Linux Apache {middleware} PostgreSQL
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To: pgsql-sql@postgresql.org
Cc: xzilla@users.sourceforge.net
Subject: Re: obtuse plpgsql function needs
In-Reply-To: <1058913112.22259.271.camel@camel>
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