From: Thomas F.O'Connell <tfo@sitening.com>
To: Don Drake <dondrake@gmail.com>
Cc: pgsql-sql@postgresql.org
Subject: Re: plpgsql functions and NULLs
Date: Mon, 31 Jan 2005 15:14:19 -0600
Message-ID: <c79ad2efbe563ca668dd7f9bea6be538@sitening.com> (raw)
In-Reply-To: <6c21003b0501311306c5f944@mail.gmail.com>
References: <6c21003b0501301141234c256b@mail.gmail.com>
<9719e3dd9d6201fc40efcf3a15b82442@sitening.com>
<6c21003b0501311306c5f944@mail.gmail.com>
As far as I know, you didn't post your actual table definitions (or
full queries) earlier, so I'm not exactly sure what you mean.
-tfo
--
Thomas F. O'Connell
Co-Founder, Information Architect
Sitening, LLC
http://www.sitening.com/
110 30th Avenue North, Suite 6
Nashville, TN 37203-6320
615-260-0005
On Jan 31, 2005, at 3:06 PM, Don Drake wrote:
> My outer query to get the candidates has an outer join, that works
> just fine and I get the null OMCR_ID's.
>
> It's when I have to query the dimension table (no joins) to see if a
> row exists with a (sometimes) null OMCR_ID I'm forced to write 2
> queries, when I think I should only have to write one.
>
> Thanks.
>
> -Don
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-sql@postgresql.org
Cc: tfo@sitening.com, dondrake@gmail.com
Subject: Re: plpgsql functions and NULLs
In-Reply-To: <c79ad2efbe563ca668dd7f9bea6be538@sitening.com>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox