设置MySQL字符集utf8

1.修改mysql 配置文件my.cnf

标签[mysqld]下添加即可

character-set-server = utf8

2.创建数据库时设置字符集

create database db_name character set=utf8;

3.修改数据库字符集

alter database db_name character set=utf8;

4.查看数据库字符集

show create database db_name;