參考這篇文章:https://lzw.me/a/mysql-charset.html
還有一篇官方文件:https://dev.mysql.com/doc/refman/5.7/en/charset.html
show variables like "%char%"; set names utf8; set character_set_server = utf8;
參考這篇文章:https://lzw.me/a/mysql-charset.html
還有一篇官方文件:https://dev.mysql.com/doc/refman/5.7/en/charset.html
show variables like "%char%"; set names utf8; set character_set_server = utf8;