Eliminate Rows with Redundant Columns

I would like my query to return the KeyID from row 4 but from only one of
the first 3 rows where the address data is redundant. Since use of the key
eliminates the DISTINCT operator, is there another method?
DECLARE @.tAddress TABLE (KeyID int, Address varchar(10), City varchar(10),
ST varchar(2))
INSERT @.tAddress
SELECT 1, '100 Main', 'Boston', 'MA'
UNION ALL
SELECT 2, '100 Main', 'Boston', 'MA'
UNION ALL
SELECT 3, '100 Main', 'Boston', 'MA'
UNION ALL
SELECT 4, '200 Main', 'Boston', 'MA'
Thanks!SELECT Address, City, ST, MIN(KeyID)
FROM @.tAddress
GROUP BY Address, City, ST
Or, if you really only wanted the ID column:
SELECT MIN(KeyID)
FROM @.tAddress
GROUP BY Address, City, ST
Roy Harvey
Beacon Falls, CT
On Wed, 14 Jun 2006 09:47:32 -0700, "Mike Harbinger"
<MikeH@.Cybervillage.net> wrote:

>I would like my query to return the KeyID from row 4 but from only one of
>the first 3 rows where the address data is redundant. Since use of the key
>eliminates the DISTINCT operator, is there another method?
>DECLARE @.tAddress TABLE (KeyID int, Address varchar(10), City varchar(10),
>ST varchar(2))
>INSERT @.tAddress
>SELECT 1, '100 Main', 'Boston', 'MA'
>UNION ALL
>SELECT 2, '100 Main', 'Boston', 'MA'
>UNION ALL
>SELECT 3, '100 Main', 'Boston', 'MA'
>UNION ALL
>SELECT 4, '200 Main', 'Boston', 'MA'
>Thanks!
>|||Simple and elegant; I should have seen that. Many thanks Roy!
"Roy Harvey" <roy_harvey@.snet.net> wrote in message
news:csf092h8em6sabqjre5jf7jsbmrhroovtc@.
4ax.com...
> SELECT Address, City, ST, MIN(KeyID)
> FROM @.tAddress
> GROUP BY Address, City, ST
> Or, if you really only wanted the ID column:
> SELECT MIN(KeyID)
> FROM @.tAddress
> GROUP BY Address, City, ST
> Roy Harvey
> Beacon Falls, CT
> On Wed, 14 Jun 2006 09:47:32 -0700, "Mike Harbinger"
> <MikeH@.Cybervillage.net> wrote:
>