[AccessD] Surrogate keys suck

There's a big difference between your reaction time when you are waiting for a specific 
event to occur in the next few seconds and your  reaction time when you are driving along a 
road and something unexpected happens.

-- 
Stuart   

On 21 Jul 2009 at 14:32, David McAfee wrote:

> .234 average reaction time the first time around. I was sneezing while
> playing.
> .1872 the second time around
> 
> On Tue, Jul 21, 2009 at 1:29 PM, Max Wanadoo <max.wanadoo at gmail.com> wrote:
> 
> > The automobile driving manual says the average driver's  reaction time is:
> > .75 seconds or 1 car length for every 10mph.  Test your average reaction
> > time.  Be careful this can be addictive!
> >
> >
> > http://www.bbc.co.uk/science/humanbody/sleep/sheep/reaction_version5.swf
> >
> > That should give you all the action you need.
> >
> >
> >
> > Max
> >
> >
> > -----Original Message-----
> > From: accessd-bounces at databaseadvisors.com
> > [mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Mike Mattys
> > Sent: 21 July 2009 21:19
> > To: Access Developers discussion and problem solving
> > Subject: Re: [AccessD] Surrogate keys suck
> >
> > We needed some action.
> >
> > -
> > Michael R Mattys
> > MapPoint and Database Dev
> > www.mattysconsulting.com
> > -
> > ----- Original Message -----
> > From: "Steve Schapel" <miscellany at mvps.org>
> > To: "Access Developers discussion and problem solving"
> > <accessd at databaseadvisors.com>
> > Sent: Tuesday, July 21, 2009 4:07 PM
> > Subject: Re: [AccessD] Surrogate keys suck
> >
> >
> > > John,
> > >
> > > I guess there has been an "incident" that has triggered your comment.
> > > Care
> > > to share?
> > >
> > > Regards
> > > Steve
> > >
> > >
> > > --------------------------------------------------
> > > From: "jwcolby" <jwcolby at colbyconsulting.com>
> > > Sent: Wednesday, July 22, 2009 2:40 AM
> > > To: "Access Developers discussion and problem solving"
> > > <accessd at databaseadvisors.com>
> > > Subject: [AccessD] Surrogate keys suck
> > >
> > >> And should never be used.  EVER!
> > >>
> > >> ;)
> > >
> > >
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> > >
> >
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> >
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> >
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