How to combine two sql queries into one

Question

How can I combine these two SQL statements?

SELECT SUM(hits01 + hits02 + hits03 + hits04 + hits05 + hits06 + hits07 + hits08 + hits09) AS \'AEROwiz\'
FROM tb         


        

Answer 1

SELECT  SUM(hits01 + hits02 + hits03 + hits04 + hits05 + hits06 + 
hits07 + hits08 + hits09 + t2010.hits10 + t2010.hits11 + t2010.hits12) AS 'AEROwiz'
FROM tbl_2010 t2010
JOIN tbl_2011 t2011 ON t2010.appName = t2011.appName
WHERE t2010.appName='AEROwiz'