题解 | #创建一个actor_name表#
创建一个actor_name表
http://www.nowcoder.com/practice/881385f388cf4fe98b2ed9f8897846df
drop table if exists actor_name;
create table `actor_name` (
`first_name` varchar(45) not null,
`last_name` varchar(45) not null
);
insert into actor_name (first_name,last_name)
select first_name,last_name
from actor; 
