단일 행 함수 사용
create table country
(
country_name varchar(100),
capital_city varchar(100),
continent varchar(100)
)character set utf8;
insert into country values('USA', 'Washington', 'America');
insert into country values('England', 'London', 'Europe');
insert into country values('S.Korea', 'Seoul', 'Asia');
insert into country values('Australia', 'Canberra', 'Oceania');
insert into country values('Ghana', 'Accra', 'Africa');
insert into country values('Argentina' ,'Buenos aires', 'America');Last updated