Here is the table
SQL> SQL> drop table Report; Table dropped.-- w w w.j av a2 s.c o m SQL> create table Report ( 2 City VARCHAR2(11), 3 Temperature NUMBER, 4 Humidity NUMBER, 5 Condition VARCHAR2(9) 6 ); SQL> SQL> insert into Report values ('BOOK2S.COM',89,98,'CLEAR'); SQL> insert into Report values ('ROME',45,79,'RAIN'); SQL> insert into Report values ('PARIS',81,62,'CLOUDY'); SQL> insert into Report values ('MANCHESTER',66,98,'FOG'); SQL> insert into Report values ('ATHENS',97,89,'SUNNY'); SQL> insert into Report values ('CHICAGO',66,88,'RAIN'); SQL> insert into Report values ('SYDNEY',69,99,'SUNNY'); SQL> insert into Report values ('SPARTA',74,63,'CLOUDY'); SQL> insert into Report values ('BEIJING',104,83,'SMOG'); SQL> insert into Report values ('NEW YORK',100,93,'SUNNY'); SQL>
Write SQL to list city whose Humidity is 89
SQL> SQL> select City from Report where Humidity = 89 ; CITY-- from w ww . ja v a2s.co m ----------- ATHENS SQL>