[AccessD] A2000: Am I blind? (swe)

John W. Colby jwcolby at colbyconsulting.com
Sat Feb 12 07:27:30 CST 2005


SELECT DISTINCT State from tblXXXX

John W. Colby
www.ColbyConsulting.com 

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-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Steve Erbach
Sent: Saturday, February 12, 2005 7:35 AM
To: Access Developers discussion and problem solving
Subject: [AccessD] A2000: Am I blind? (swe)


Dear Group,

Of course, I can do this with TWO queries. I'm just wondering if there's
something vital I'm missing that can cause it to be done in one.

I have address data in a table. Many different states. I want to COUNT the
number of unique states. That is, if I have 5,000 addresses I want to see
how many states they come from. If I do something like this:

SELECT Count(State) AS CountOfState FROM Addresses

I get the number 5,000. Making it SELECT DISTINCT doesn't work. If I do
this:

SELECT State, Count(State) AS CountOfState FROM Addresses GROUP BY State

I get a list of the states with how many occurrences there are for each. But
can I not use one query to get me the count of all the different states
there are?

Simon says, you may laugh.


Regards,

Steve Erbach
Scientific Marketing
Neenah, WI
www.swerbach.com
Security Page: www.swerbach.com/security
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