From: | Tulio Oliveira <mestredosmagos(at)marilia(dot)com> |
---|---|
To: | pgsql-general(at)postgresql(dot)org |
Subject: | Re: Re: check constraint |
Date: | 2000-12-18 23:26:07 |
Message-ID: | 3A3E9D0F.8051B124@marilia.com |
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Thread: | |
Lists: | pgsql-general |
"Martin A. Marques" wrote:
>
> El Lun 18 Dic 2000 12:43, Wade D. Oberpriller escribió:
> > You should be able to do the following:
> >
> > CREATE TABLE table1 (
> > field1 INTEGER CHECK ((field1 >= 0) AND (field1 <= 10))
> > );
>
> Can I put an OR there?
>
> --
> System Administration: It's a dirty job,
> but someone told I had to do it.
> -----------------------------------------------------------------
> Martín Marqués email: martin(at)math(dot)unl(dot)edu(dot)ar
> Santa Fe - Argentina http://math.unl.edu.ar/~martin/
> Administrador de sistemas en math.unl.edu.ar
> -----------------------------------------------------------------
Off course NOT.
If you put an OR, all numbers will be accept....
--
======================================================
AKACIA TECNOLOGIA
Desenvolvimento de sistemas para Internet
www.akacia.com.br
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