linux mysql
一、设置mysql远程访问
grantallon*.*toroot@'%'identifiedby'密码';
flushprivileges;
二、设计mysql开机启动
chkconfigmysqldon
三、查看开机启动项
chkconfig--list
字符集修改
[mysqld]
default-character-set=utf8
[client]
default-character-set=utf8
[mysql]
default-character-set=utf8
增加普通用户后,不能登录,提示ERROR1045(28000):Accessdeniedforuser'kbm'@'localhost'(usingpassword:YES),执行:
mysql>usemysql
mysql>deletefromuserwhereuser='';
mysql>flushprivileges;
意思是删除匿名用户。