Sexta-feira, 21 de Março de 2008
select count(*) as calls, medium from Happy_Birthdays group by medium order by calls desc;
+-------+-----------+
| calls | medium |
*-------+-----------+
| 5 | email |
| 4 | cellphone |
| 4 | in person |
| 1 | sms |
+-------+-----------+
AR
sinto-me: