Re: Esay question, about the numeric format

From: "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com>
To: pgsql-general(at)postgresql(dot)org, pgsql-sql(at)postgresql(dot)org
Subject: Re: Esay question, about the numeric format
Date: 2007-02-22 11:27:25
Message-ID: 20070222112725.GC15488@a-kretschmer.de
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am Thu, dem 22.02.2007, um 12:20:12 +0100 mailte Rafa Comino folgendes:
> Hi every body
> I have this query
> SELECT 20.00::numeric(38,2)
> and postgre gives me 20, i need that postgre gives me 20.00

Works for me: (version 8.1)

test=*# SELECT 20.00::numeric(38,2);
numeric
---------
20.00
(1 row)

test=*# SELECT 20.00::numeric(38,20);
numeric
-------------------------
20.00000000000000000000
(1 row)

Btw.: http://stoned.homeunix.org/~itsme/postgre/

Andreas
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Andreas Kretschmer
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