Re: Select NULL and Unique

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#753

From: David Madison
Date: Sat, 11 Jul 1998 00:00

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Geoff Wass wrote:
> 
> Eryk/David,
> 
> I don't know much about SQL... but, aren't blank character fields and
> nulls different? As I understand it, you should be checking for nulls
> _and_ checking for blanks.
> 
> --
> Geoff Wass
> Kuala Lumpur, Malaysia

Geoff,

I have had this thought too, but don't know how to try it.

Anyone know how to check for blanks in SQL talk?  There is nothing I can
find with the SQL designer that points at this.

--David

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From: David Madison <davidmadison@compuserve.com>
Subject: Re: Select NULL and Unique
Date: 1998/07/11
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