My sql query to get middle row values using GROUP BY function

Question

My database structure is like

Id     Price     Code
1      0.12      93
2      0.13      93
3      0.54      93
4      0.96      93
5      0.10      94
6             


        

Answer 1

It can be done by some tricks.

SELECT id, 
       price, 
       code 
FROM   table1 
WHERE  id IN (SELECT Ceil(Avg(id)) AS `id` 
              FROM   table1 
              GROUP  BY code); 

SQLFiddle