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MySQL ('root'@'%') does not exist 的问题 - MySql - 清泛IT论坛，有思想、有深度
MySQL ('root'@'%') does not exist的问题：
在使用mysql时出现问题： The user specified as a definer ('root'@'%') does not exist。
一般是由于root用户对全局host无访问权限。因此只要给root用户添加一个访问权限即可。
解决办法：
登陆mysql ，...
convert_tz returns null
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This will happen if you haven't loaded the time zone table into mysql.
mysql_tzinfo_to_sql /usr/share/zoneinfo | mysql -u root -p mysql
mysql is the name of the built-in database that holds MySQL-specific configuration data.
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Access denied for user 'test'@'localhost' (using password: YES) except root user
I am facing problem with mysql non root/admin user, I am following the below steps for creating user and its privileges, correct me if i am doing wrong,
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How do I restore a dump file from mysqldump?
I was given a MySQL database file that I need to restore as a database on my Windows Server 2008 machine.
17 Answers
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How to connect to Mysql Server inside VirtualBox Vagrant?
...nted a new VirtualBox Machine with Vagrant, and inside that VM I installed Mysql Server. How can I connect to that server outside the vm? I already forward the port 3306 of the Vagrantfile , but when I try to connect to the mysql server, it`s resposts with the error:
'reading initial communication ...
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...余度。
大量使用缓存的最大问题就是数据一致性问题。如何保证底层数据的变化在尽可能短的时间内体现给最终用户呢？这一定是一个系统化的工程，尤其对于分层较多的系统来说。
图9 缓存控制体系
图9向我们展示了数据...
App Inventor 2 试验组件 · App Inventor 2 中文网
...询问问题，连续的对话将记住先前对话中的信息，使用 重置对话 方法重置开始新的对话。
重置对话()
重置当前对话，聊天机器人在回复时会忘记之前的任何对话。
Firebase数据库
Firebase 组件与 Web 服务通信以存储并获取...
Enable remote MySQL connection: ERROR 1045 (28000): Access denied for user
MySQL 5.1.31 running on Windows XP.
12 Answers
12
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ERROR 1044 (42000): Access denied for user ''@'localhost' to database 'db'
I want to begin writing queries in MySQL.
10 Answers
10
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How to remove MySQL root password [closed]
...set the password for root@localhost to be blank. There are two ways:
The MySQL SET PASSWORD command:
SET PASSWORD FOR root@localhost=PASSWORD('');
Using the command-line mysqladmin tool:
mysqladmin -u root -pType_in_your_current_password_here password ''
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