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Date: Fri, 11 Jun 2010 09:49:21 -0500
From: Kenneth Marshall <ktm@rice.edu>
To: Thomas Kellerer <spam_eater@gmx.net>
Cc: pgsql-sql@postgresql.org
Subject: Re: is there a tutorial on window functions?
Message-ID: <20100611144921.GT3063@aart.is.rice.edu>
References: <201006110717.44963.johnf@jfcomputer.com>
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On Fri, Jun 11, 2010 at 04:39:37PM +0200, Thomas Kellerer wrote:
> John, 11.06.2010 16:17:
>> Hi,
>> I'd like to learn the use of window functions and did not find a tutorial
>> using google ("postgres window function tutorial").  I'm hoping someone 
>> has a
>> link.
>
> There is one in the manual:
>
> http://www.postgresql.org/docs/current/static/tutorial-window.html
>
> Thomas
>
You can also search online for window function examples for
various other SQL databases and they pretty much work too.

Ken