windows noinstall安装配置mysql5.5

??保存，然后重启mysql服务.重新登陆mysql，并查看编码：

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mysql> grant all privileges on *.* to root@'%' identified by 'root123' with grant option;Query OK, 0 rows affected (0.00 sec)mysql> flush privileges;Query OK, 0 rows affected (0.00 sec)

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至此mysql5.5全部配置完毕。