Re: [GENERAL] Esay question, about the numeric format

2007-02-28 Thread Bruno Wolff III
On Thu, Feb 22, 2007 at 12:20:12 +0100,
  Rafa Comino [EMAIL PROTECTED] wrote:
 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
 What can i do? i suppose this must be easy, but i dont find how to do ir
 thanks every body

If the exact output format matters, you should probably use to_char to convert
the number to a string.

---(end of broadcast)---
TIP 2: Don't 'kill -9' the postmaster


[GENERAL] Esay question, about the numeric format

2007-02-22 Thread Rafa Comino

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
What can i do? i suppose this must be easy, but i dont find how to do ir
thanks every body


Re: [GENERAL] Esay question, about the numeric format

2007-02-22 Thread A. Kretschmer
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.
(1 row)



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

Andreas
-- 
Andreas Kretschmer
Kontakt:  Heynitz: 035242/47150,   D1: 0160/7141639 (mehr: - Header)
GnuPG-ID:   0x3FFF606C, privat 0x7F4584DA   http://wwwkeys.de.pgp.net

---(end of broadcast)---
TIP 1: if posting/reading through Usenet, please send an appropriate
   subscribe-nomail command to [EMAIL PROTECTED] so that your
   message can get through to the mailing list cleanly