Some simple operations of mysql

create database, delete database

create database test charset utf8 collate utf8_general_ci; set character set utf8, collation rules utf8_general_ci

drop database test;

create table, delete table

create table stu(
id int auto_increment primary key,
content varchar(200),
age int
) engine myisam charset utf8;

drop table stu;

tell the server my charset

set names gbk/utf8