Retrieving Top 10 rows ans sum all others in row 11

Posted by Mario on Stack Overflow See other posts from Stack Overflow or by Mario
Published on 2010-04-08T14:52:17Z Indexed on 2010/04/08 14:53 UTC
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Hello all, I have the following query that retrieve the number of users per country;

SELECT C.CountryID AS CountryID, 
       C.CountryName AS Country, 
       Count(FirstName) AS Origin
FROM Users AS U
INNER JOIN Country AS C ON C.CountryID = U.CountryOfOrgin
GROUP BY CASE C.CountryName, 
              C.CountryID

What I need is a way to get the top 10 and then sum all other users in a single row. I know how to get the top 10 but I`m stuck on getting the remaining in a single row. Is there a simple way to do it?

For example if the above query returns 17 records the top ten are displayed and a sum of the users from the 7 remaining country should appear on row 11. On that row 11 the countryid would be 0 and countryname Others

Thanks for your help!

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