解决ERROR 1396 (HY000): Operation ALTER USER failed for root@localhost
mysql连数据库的时候报错:
ERROR 1396 (HY000): Operation ALTER USER failed for 'root'@'localhost'
先登录mysql
mysql -u root -p
输入密码
mysql> use mysql;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -ADatabase changed
mysql> select user,host from user;//查看本机用户
+------------------+-----------+
| user | host |
+------------------+-----------+
| ghl | % |
| ngq | % |
| root | % |
| mysql.infoschema | localhost |
| mysql.session | localhost |
| mysql.sys | localhost |
+------------------+-----------+
6 rows in set (0.00 sec)mysql> ALTER USER 'root'@'%' IDENTIFIED BY '123456';
Query OK, 0 rows affected (0.00 sec)
注意我的root，host是'%'
我之前执行的是:
SET PASSWORD FOR 'root'@'localhost' = PASSWORD('123456');
所以报错的现在改成:
SET PASSWORD FOR 'root'@%' = PASSWORD('123456');
完美解决，密码修改成功！
解决ERROR 1396 (HY000): Operation ALTER USER failed for root@localhost相关推荐
- MySQL创建用户报错 -- ERROR 1396 (HY000): Operation CREATE USER failed for ‘user_name‘@‘localhost‘
mysql> CREATE USER 'lwx'@'localhost' IDENTIFIED BY '123456'; ERROR 1396 (HY000): Operation CREATE ...
- mysql ERROR 1396 (HY000): Operation CREATE USER failed 解决办法
mysql ERROR 1396 (HY000): Operation CREATE USER failed 解决办法 mysql 创建用户的时候: create user 'hive' identi ...
- ERROR 1396 (HY000): Operation CREATE USER failed for ‘xxx‘@‘%‘
CREATE USER 'xxx'@'%' IDENTIFIED BY 'xxxxxxx'; ERROR 1396 (HY000): Operation CREATE USER failed for ...
- MySQL删除用户报错:ERROR 1396 (HY000): Operation DROP USER failed for ‘tsjt‘@‘127.0.0.1‘
背景: 本地安装的MySQL的MariaDB,期间创建了两个名为tsjt的不同登录ip的用户,一个为127.0.0.1,另一个为localhost.测试完毕后准备删除. 此时却发现创建的tsjt@12 ...
- 【MYSQL用户创建报错】ERROR 1396 (HY000): Operation CREATE USER failed for ‘user1‘@‘%‘
1.创建用户的时候报错ERROR 1396 (HY000): Operation CREATE USER failed for 'user1'@'%' mysql> create user us ...
- mysql-创建用户报错ERROR 1396 (HY000): Operation CREATE USER failed for 'XXXX'@'XXXX'
创建用户: create user 'test'@'%' identified by 'test'; 显示ERROR 1396 (HY000): Operation CREATE USER faile ...
- mysql服务器失败1396_MYSQL ERROR 1396 (HY000) 错误的解决办法
1.在mysql 数据库里面想再建立一个用户,可是提示错误? 在mysql命令行里面,想用"create user"命令建立一个名为"developer",密 ...
- 解决ERROR 1819 (HY000): Your password does not satisfy the current policy requirements
解决ERROR 1819 (HY000): Your password does not satisfy the current policy requirements 今天安装mysql再修改密码时 ...
- MySQL_解决ERROR 2006 (HY000) at line XX MySQL server has gone away问题
MySQL_解决ERROR 2006 (HY000) at line XX MySQL server has gone away问题 参考文章: (1)MySQL_解决ERROR 2006 (HY00 ...
最新文章
- 仿微信公众平台“打标签”功能~~~
- 贺MSDN中文站开通测试！
- ckks方案优化最好的_网站优化关键词怎么选？好的关键词长什么样？
- ip地址转换数字函数 iton_DataLakeAnalytics: 解析IP地址对应的国家城市的函数
- 突破5G壁垒，睿至科技集团以技术实力赋能产业发展
- 【Python】os库的使用
- 前端常用60余种工具方法（下）
- 汲取Linux灵感 Pivotal开源大数据套件
- FIFO算法与LRU算法
- 懒汉饿汉 php,单例模式——懒汉模式，饿汉模式
- 数据治理-HDFS废弃文件、Hive废弃表检测与清理
- 批量替换 Word 文档前几页
- 开源虚拟机工具_使用开源工具与虚拟乐高玩
- 人生最好的作息时间表
- 基于Paddle复现《Neighbor2Neighbor: Self-Supervised Denoising from Single Noisy Images》降噪网络
- 2023四川大学图书情报档案专业考研初试介绍（2023.1.02已更新）
- Ubuntu安装有道词典youdao-dict时，[dpkg：处理软件包youdao-dict（时出错）：依赖关系问题 - 仍未被配置]问题的解决方案：下载此deb安装即可;
- vue 表单验证常见问题
- PROFINET基础知识介绍
- 【技巧】修改windows10在高分屏下的应用的dpi