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This article will explain in detail how to install mysql 8.0.12. The editor thinks it is very practical, so I share it with you for reference. I hope you can get something after reading this article.

After two days of installation, mysql 8.0.12 encountered various problems, which are summarized as follows:

The first step is to uninstall the previously installed MySQL and refer to the complete uninstall of mysql for personal testing!

The second step, refer to the mysql 8.0.12 installation and configuration method tutorials to complete the download and decompression, etc., according to the blog installation will prompt "the MySQL service cannot start. The service did not report any errors."

In the third step, you do not need to create a data folder manually under the extracted directory. Under the bin directory of cd to mysql, use the following command

Mysqld-initialize-insecure-user=mysql

Then you will see that the data folder is created automatically.

Step 4, mysqld-install installs the mysql service, and then net start mysql, you can start the service.

Step 5: when mysql-u root-p appears, enter the password and enter to enter the mysql configuration page

Step 6, change the password. Alter user 'root'@'localhost'IDENTIFIED BY' MyNewPass'; password policy restrictions must be upper and lowercase plus numeric special symbols

So far, complete.

This is the end of the article on "how to install mysql 8.0.12". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.

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