Re: Aggregates: Largest Groups

From: Cimode <cimode_at_hotmail.com>
Date: Mon, 22 Mar 2010 13:56:50 -0700 (PDT)
Message-ID: <d452e454-3661-4a58-93a4-0ff6ce7c35c0_at_e1g2000yqh.googlegroups.com>



On 22 mar, 21:42, da..._at_fetter.org (David Fetter) wrote:
> Hello,
>
> Let's say I have a traffic monitoring system.  The stream of data
> coming in records a timestamp and a speed for each vehicle.
>
> I'd like to know what all the groups of vehicles larger than X whose
> with average speed over Y is.
>
> Any ideas how to approach this?

I can't help it ....I can't help it ....I can't help it ....I can't help it ....

If this a traffic monitoring system, you may want to approach it from the I35 taking the I45 West... Received on Mon Mar 22 2010 - 15:56:50 CDT

Original text of this message