mysqlsql
create table orders(
id int,
product varchar(20),
price float
);
insert into orders(id,product,price) values(1,'电视'，900);
insert into orders(id,product,price) values(2,'冰箱'，900);
insert into orders(id,product,price) values(3,'洗衣机'，900);
select * from orders;
