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MySQL error 1819 HY000

This article will guide you on how to resolve MySQL error 1819 (HY000) which happens when creating a MySQL user with a relatively weak password.  

Because of validate_password_policy we applied on database, we are not able to change and assign simple or weak passwords it don't allow to to change password and came up with error.

To resolve this error, We can check validate_password_policy applied on machine. Also you can change your password under Low policy.


Solution to MySQL Error Your Password does not satisfy the Current Policy Requirements:

1. Set the Password_policy value to low, next is setting the same Password_Policy value in my.cnf file and the last is uninstalling the plugin that is used for validating password.

2. Set the Password_Policy to low:

Default Password level of plugin can be changed at runtime or using config file. 

To do this, default authentication plugin has to be checked:

SHOW VARIABLES LIKE 'default authentication plugin';

3. For checking the current variables for validating the password you should run the following command:

SHOW VARIABLES LIKE 'validate_password%';

4. Validate_password is a variable that is used to inform the server about the validate_password plugin. 

This plugin tests the passwords and improve security. 

Following output will be displayed, if you run the above command:

mysql> SHOW VARIABLES LIKE 'validate_password%';

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MySQL error log cPanel

This article will guide you on more information about MySQL error logs and methods to resolve its errors. 

You will learn how to fix MySQL errors, crashes and other unexpected behavior from #MySQL. 

To view mysql error logs:

1. edit /etc/my.cnf [mysqld] log=/tmp/mysql.log.

2. restart the computer or the mysqld service service mysqld restart.

3. open phpmyadmin/any application that uses mysql/mysql console and run a query.

4. cat /tmp/mysql.log ( you should see the query ).

To Clear cPanel Error Log:

1. Login to your server using an #SSH client.

2. To clear the #Apache #errors, type the following and press Enter. cat /dev/null> /usr/local/apache/logs/error_log.

3. To delete PHP error_log files, type the following and press Enter. find /home -type f -name error_log -delete.

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MySQL is not running

This article will guide you on methods to resolve MySQL #error 'MySQL is not running'. Basically, this MySQL error occurs due to many reasons that include stopping MySQL improperly, tables crashing and so on. 

Both MySQL and #Microsoft SQL Server (MSSQL) are widely used enterprise database systems. MySQL is an open-source relational #database management system (RDBMS), while MSSQL Server is a Microsoft-developed RDBMS. 

Enterprises can choose between multiple #MSSQL Server editions to suit their individual needs and budgets.

Why #MySQL is not opening?

1. You can also check the MySQL service is running in background or not. 

2. To do that open Task manager ( Press CTRL + SHIFT + ESC simultaneously ) and look for mysqld service in background process section. 

3. If it isn't listed there then the service is stopped or disabled.

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cPanel MySQL error query PHP

This article will guide you on methods to fix cPanel MySQL #error query #PHP. Generally, the MySQL error query PHP is mainly related to the PHP file. This can be either caused due to incorrect database details in the PHP file or incorrect permissions or incorrect ownership in files. 

To fix this issue:

1. Update to the latest version of #MySQL to resolve the issue. 

For some, this may require removing yum version locks on the MariaDB packages.

If packages are locked for #MariaDB clear the lock with the below command:

yum versionlock clear

Otherwise, proceed with the updates for MariaDB:

yum upgrade MariaDB-*

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Microsoft SQL server error 18470 How to fix it

This article will guide you on the different factors that causes SQL server error: 18470 and also how to fix this #error.

In SQL Server Configuration Manager, in the left pane, click SQL Server Services. In the results pane, right-click SQL Server (#MSSQLServer) or a named instance, and then click Start, Stop, Pause, Resume, or Restart.

User gets the #Microsoft SQL Server Error: 18470. This may happen if the SA (System Administrator) user account is disabled in #SQL Server. It can be verified by trying to log in to SQL Server Management Studio (#SSMS) using the SA account. In the Login Properties screen, select Status on the left side.

To Microsoft SQL Server Error 18456:

1. Log In with Remote Desktop.

2. Run Microsoft SQL Server Management.

3. Checking the Server Authentication Mode.

4. Restart the SQL Service.

5. Checking SQL User Permissions.

6. Mapping the User to the #Database.

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Using Ansible to copy MySQL databases

This article will guide us on how to perform database migration using Ansible as the controller which can help to copy a MySQL database from one remote server to another.

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Xampp MySQL shutdown unexpectedly error

This tutorial will help to fix MySQL shutdown unexpectedly which occurs as a result of server-side errors such as missing configuration, corrupted file, port changes, and improper shutdown.

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SQL error Msg 3266

This article will help you to solve SQL error Msg 3266 which occurs when database backups job fails when the filemark in the backup device cannot be read. 

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Fix MySQL error code 1054

MySQL error code 1054 occurs when you forget to add single quotes while inserting a varchar value or due to any missing column.

Errors in the database of a website can be very frustrating especially if you have got a high traffic website and it leads to loss of customers and money as your they will turn away from your site since this type of errors affects the whole website in general.

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