软文链接：http://blog.csdn.net/likendsl/article/details/7530979

http://blog.csdn.net/luwei42768/article/details/48732611




show variables like 'character%

查看设置

set character_set_client = utf8mb4;  set character_set_connection = utf8mb4;  set character_set_database = utf8mb4;  set character_set_results = utf8mb4;  set character_set_server = utf8mb4;等




重启MYSQL