Correct Solution to MySQL connection Error

This article mainly introduces the correct solution to the MySQL connection Error Problem, which often occurs in actual operations, therefore, you have a good understanding of the correct solution to the MySQL connection error and hope to help you in this regard.

After MySQL is installed for the first time, an error occurs when the connection is established through ODBC, and the connection string configured by the program is the same as the MySQL connection. The reason is that the password set during installation is not written in the MySQL system table, so the connection cannot be connected using the password in ODBC. solution:

On the MySQL console, enter

 
 


  
  
MySQL> UPDATE MySQL. user SET Password = OLD_PASSWORD ('newpwd ')

  
  
-> WHERE Host = 'some _ host' AND User = 'some _ user ';

  
  
MySQL> flush privileges;

 
 

Newpwd indicates the password, some_host indicates the MySQL server name, And some_user indicates the user name. The default value is root.

After you press enter, connect again. The above content introduces how to solve the problem of MySQL connection error. I hope you will get some benefits.

The above content describes how to solve the MySQL connection error. I hope it will help you in this regard.