最近在做网站迁移的时候,遇到了一件很尴尬的事情,远程连接数据连不上了,一直报 错误号码1045 Access denied for user 'root'@xx.xxx.xxx.xx(using password:YES) 远程登录被拒绝         尝试通过阿里云自带的远程连接登录,依然是拒绝访问,这下凉凉了,如果这个问题解决不掉,不光是网站迁移完成不了,之前存的数据也保存不下来了.难道只能趁着夜黑风高天里跑路?怎么可能~~           度娘谷哥了一圈,解决办法也有…

win10中cmd连接mysql提示:ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES) pycharm连接提示:pymysql.err.OperationalError: (1045, "Access denied for user 'root'@'localhost' (using password: NO)") 参考: https://blog.csdn.net/h…

系统升级到macOS 10.12后启动mysql后,在终端输入mysql 报错ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YES/NO) 解决办法 在系统偏好设置里关闭mySQL $ cd /usr/bin $ sudo mysqld_safe --skip-grant-tables 再打开一个终端$ mysqlmysql> use mysql;mysql> UPDATE user…

CentOS命令登录MySQL时,报错ERROR 1045 (28000): Access denied for user root@localhost (using password: NO)错误解决方法 1.停用mysql服务:# /etc/rc.d/init.d/mysqld stop 2.输入命令:# mysqld_safe --user=mysql --skip-grant-tables --skip-networking & 3.登入数据库:# mysql -u root mysql…

原文链接:http://blog.csdn.net/kuluzs/article/details/51924086 [问题]:mysql版本:5.7.13 首次在centos下安装MySQL,客户端连接mysql时报错: [root@localhost opt]# /usr/bin/mysql -u root ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) [解决]:1.找到密码…

如下所示,PHP连接MySQL报错: SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket 'MySQL' (2) 测试代码如下: <?php try { $dsn = 'mysql:dbname=php-note;host=localhost;port=3306;charset=utf8'; $username = 'root'; $password = 'root'; new PDO( $dsn,…

Navicat连接Mysql报错:Client does not support authentication protocol requested by server: 刚安装Mysql,想用Navicat去连接,然后就报错了,此处记录报错解决. Navicat连接MySQL Server8.0版本时出现Client does not support authentication protocol requested  by server:解决如下: 命令如下: 1.use mysql; 2.…

MySQL报错ERROR 1558 (HY000): Column count of mysql.user is wrong. 1.今天在使用MySQL创建数据库时出现如下报错: mysql> CREATE USER '; ERROR (HY000): Column count of mysql.user , found . Created with MySQL , now running . Please use mysql_upgrade to fix this error. 2.解决方法…

Asp.Net连接Mysql报错Out of sync with server 原因:程序引用的MySql.Data.dll版本高于服务器版本 解决:下载一个低版本的MySql.Data.dll,项目重新引用…

今天在为新的业务线搭架数据库后,在启动的时候报错 root@qsbilldatahis-db01:/usr/local/mysql/bin# ./mysql ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) 在此记录一下,希望能够给遇到此问题的兄弟们提供一个解决问题的思路,有了思路后一步一步排查问题就比较容易了,但是我这个问题比较奇怪,如…