Re: How do I make 2 + Null = 2 ?

From: Steve Butler <sbut-is_at_seatimes.com>
Date: 1996/02/15
Message-ID: <Pine.SUN.3.91.960215151744.10551C-100000_at_seatimes>#1/1

On Wed, 14 Feb 1996, Russell Foster wrote:
> The problem is that if col3 is null in a row then the derivedcol returns
> null, regardless of the value of col2.

Look at the NVL function.

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