From: Markus Schaber <schabi@logix-tt.com>
To: John DeSoi <desoi@pgedit.com>
Cc: PostGIS Users Discussion <postgis-users@postgis.refractions.net>
Cc: PostgreSQL SQL List <pgsql-sql@postgresql.org>
Subject: Re: Problem using set-returning functions
Date: Mon, 27 Mar 2006 16:00:35 +0200
Message-ID: <4427F003.2070705@logix-tt.com> (raw)
In-Reply-To: <7DB6EE64-AB49-4DA6-B690-21A53FD6045E@pgedit.com>
References: <20060324200036.ED8E52C1503@netnation.refractions.net>
<1143278826.44250cea7eccc@web-mail1.uibk.ac.at>
<4427BFE4.8050500@logix-tt.com>
<4427C15C.5070905@logix-tt.com>
<7DB6EE64-AB49-4DA6-B690-21A53FD6045E@pgedit.com>
Hi, John,
John DeSoi wrote:
> With SRFs, you need to specify what you want to select. In other words
> if you are calling generate_x(bar) you need "select * from
> generate_x(bar)" -- "select generate_x(bar)" will not work.
So, then, why does it work with generate_series() and dump()?
Confused,
Markus
--
Markus Schaber | Logical Tracking&Tracing International AG
Dipl. Inf. | Software Development GIS
Fight against software patents in EU! www.ffii.org www.nosoftwarepatents.org
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To: pgsql-sql@postgresql.org
Cc: schabi@logix-tt.com, desoi@pgedit.com, postgis-users@postgis.refractions.net
Subject: Re: Problem using set-returning functions
In-Reply-To: <4427F003.2070705@logix-tt.com>
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