转载 http://blog.csdn.net/caiyaodeng/article/details/45937183 linux 链接mysql 报错 ERROR! The server quit without updating PID file (/usr/local/mysql/data/localhost.localdomain.pid) Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) 记
问题:Access denied for user 'root'@'localhost' (using password: YES)打开MySQL目录下的my.ini文件(Linux的话是/etc/my.cnf),在文件的最后添加一行“skip-grant-tables”,保存并关闭文件.2.重启MySQL服务.3.在命令行中输入“mysql -uroot -p”(不输入密码),回车即可进入数据库.4.执行,“use mysql;”使用mysql数据库.5.执行,“update user set
在添加命令自动补全的时候mysql启动失败 这是原配 # For advice on how to change settings please see # http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html # *** DO NOT EDIT THIS FILE. It's a template which will be copied to the # *** default location d
环境介绍:centeros 7 + mysqld5.7 当我们装完数据库以后,使用临时密码登录到数据库去更改一个简单的密码,如 set password='; 结果出现以下提示: ERROR (HY000): Your password does not satisfy the current policy requirements 那么导致问题的原因就是密码规则没有修改喽,以下提供两种方法更改简单密码: .在/etc/my.cnf关闭密码规则 validate_password = off .
因为MySQL默认没开 所以需要手动设置 开MySQL启远程连接的功能,在MySQL服务器控制台上执行以下命令: 设置权限: grant all privileges on *.* to 用户名@"%" identified by '密码' with grant option; 刷新服务flush privileges;
函数 SET GLOBAL log_bin_trust_function_creators=; DROP FUNCTION IF EXISTS fnStripTags; DELIMITER | CREATE FUNCTION fnStripTags( Dirty text() ) RETURNS text() DETERMINISTIC BEGIN DECLARE iStart, iEnd, iLength int; WHILE Locate( And Locate( DO BEGIN SET