[root@kvm8 ~]# mysql -s -uroot -p123qwe mysql> use dyw; mysql>
mysql> create temporary table sales(
-> product varchar(20) not null,
-> price decimal(7,2) not null default 0.00
-> );
mysql> show tables; Tables_in_dyw animals clone_animals dcount_tbl dyw_tbl person_tbl mysql>
mysql> insert into sales(product,price)
-> values('computer',20000);
mysql> select * from sales; product price computer 20000.00 mysql>
mysql> exit [root@kvm8 ~]#
[root@kvm8 ~]# mysql -s -uroot -p123qwe mysql> use dyw;
mysql> select * from sales; ERROR 1146 (42S02): Table 'dyw.sales' doesn't exist mysql>