MSSQL Row_Number() over(order by) in MySql

Question

i need to make a group by clause with the following query:

SELECT NAME, SUM(donationvalue) FROM tbl_pdm2k10_Donations
GROUP BY NAME
ORDER BY SUM(donationva         


        

Answer 1

set @row:=0;
SELECT 
  @row:=@row+1 as row_numer,
  NAME, 
  SUM(donationvalue) as total 
FROM tbl_pdm2k10_Donations
GROUP BY NAME
ORDER BY total desc

Answer 2

Yes (using a variable)

See http://www.xaprb.com/blog/2006/12/02/how-to-number-rows-in-mysql/