MariaDB[none]> CREATE DATABASE [DB_NAME] default character set utf8mb4;
뒤의 character set은 필수X.
MariaDB[none]>DROP database [DB_NAME]
ex)
MariaDB[none]> create table IF NOT EXISTS test
tid int not null auto_increment,
tname varchar(100) not null,
tmemo text not null,
primary key (tid), INDEX ix_tname_tid(tname,tid)) ENGINE=InnoDB;
MariaDB[none]> drop table [table_name];