From: Charley Tiggs <lists@tiggs.net>
To: Joshua <joshua@joshuaneil.com>
Cc: pgsql-novice@postgresql.org
Subject: Re: yet another simple SQL question
Date: Mon, 25 Jun 2007 12:52:45 -0500
Message-ID: <468000ED.60107@tiggs.net> (raw)
In-Reply-To: <467FFEF9.5050603@joshuaneil.com>
References: <467FFEF9.5050603@joshuaneil.com>
Most of these commands are available within the online documentation:
http://www.postgresql.org/docs/8.2/interactive/functions.html
That said, you might try:
UPDATE mytable SET firstname = TRIM(SUBSTRING(firstname,1,position(' '
in firstname)));
Charley
Joshua wrote:
> Ok,
>
> You guys must be getting sick of these newbie questions, but I can't
> resist since I am learning a lot from these email lists and getting
> results quick! Thanks to everyone for their contributions.
>
> Here is my questions....
>
> I have a column that looks like this
>
> firstname
> -----------------
> John B
> Mark A
> Jennifer D
>
> Basically I have the first name followed by a middle initial. Is there a
> quick command I can run to strip the middle initial? Basically, I just
> need to delete the middle initial so the column would then look like the
> following:
>
> firstname
> ---------------
> John
> Mark
> Jennifer
>
> Thanks again for all of your help today. Everything you guys have been
> sending has produced successful results.
>
> Thanks.
>
> ---------------------------(end of broadcast)---------------------------
> TIP 3: Have you checked our extensive FAQ?
>
> http://www.postgresql.org/docs/faq
>
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To: pgsql-sql@postgresql.org
Cc: lists@tiggs.net, joshua@joshuaneil.com, pgsql-novice@postgresql.org
Subject: Re: yet another simple SQL question
In-Reply-To: <468000ED.60107@tiggs.net>
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