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Re: array_to_column function

From: David Fetter <david(at)fetter(dot)org>
To: Markus Bertheau <twanger(at)bluetwanger(dot)de>
Cc: PG Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: array_to_column function
Date: 2004-10-31 17:07:24
Message-ID: 20041031170724.GE13884@fetter.org (view raw or flat)
Thread:
Lists: pgsql-hackers
On Sat, Oct 30, 2004 at 11:55:48PM +0200, Markus Bertheau wrote:
> В Сбт, 30.10.2004, в 21:54, David Fetter пишет:
> > Kind people,
> 
> > CREATE OR REPLACE FUNCTION array_to_column (ANYARRAY)
> 
> You want to see that function distributed with PostgreSQL?  It would
> probably have to be implemented in C then, because PL/pgSQL-support
> has to be explicitly "enabled" for every database.

Yes, that would be good.  It would be nice to have some symmetry with
the ARRAY() function.  Also, it would be a handy thing for doing
column-like operations (aggregates, e.g.) on 1-D arrays :)

Cheers,
D
-- 
David Fetter david(at)fetter(dot)org http://fetter.org/
phone: +1 510 893 6100   mobile: +1 415 235 3778

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