Re: Datatype conversion help
От | Dmitry Tkach |
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Тема | Re: Datatype conversion help |
Дата | |
Msg-id | 3F0C99E5.4090205@openratings.com обсуждение исходный текст |
Ответ на | Re: Datatype conversion help (Yasir Malik <ymalik@cs.stevens-tech.edu>) |
Ответы |
Re: Datatype conversion help
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Список | pgsql-sql |
What about lpad? select lpad (7, 2, 0) || '-' || lpad (9, 2, '0') || '-2003'; ?column? ------------07-09-2003 (1 row) I hope, it helps... Dima Yasir Malik wrote: >Thank you so much! But my problem is that when I do >to_char(mn, '00') || '-' || to_char(dy, '00') || '-' || to_char(yr, >'9999') > >where mn, dy, and yr are ints, is that the output has a space after the >the dash. For example, I get >07- 25- 1994 > >instead of what I want: >07-25-1994 > >Thanks, >Yasir > >On Tue, 8 Jul 2003, Richard Rowell wrote: > > > >>Date: 08 Jul 2003 15:21:33 -0500 >>From: Richard Rowell <richard@bowmansystems.com> >>To: Yasir Malik <ymalik@cs.stevens-tech.edu> >>Subject: Re: [SQL] Datatype conversion help >> >>On Tue, 2003-07-08 at 15:07, Yasir Malik wrote: >> >> >>>I've tried to_char(in_val, '99'), and that returns a string that is two >>> >>> >>select to_char(9,'00'); >> >> >> > >---------------------------(end of broadcast)--------------------------- >TIP 8: explain analyze is your friend > >
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