The most detailed MySQL installation tutorial

The most detailed MySql Installation tutorial

One 、 Enter official website ：https://www.mysql.com/

When the download is complete , Check whether the computer name has Chinese characters . If yes, please click rename computer to replace .

Two 、 The formal installation


When you get to this page , What components need to be installed ？ The tips and steps are as follows ：
Enter into Custom After the page —> Click on Back—> Click on Developer Default —> Click on next—> Click on Back—> Click again on the Custom—> Click on next, At this time, we found that , It has been selected ！

Choose each item at once , Custom installation path

Ensure that each item is customized after the installation path is successful , Click on next




Always point next










open cmd Get into bin Under the table of contents , Input mysql -u root -p

Input mysql --version

So far, the installation is successful ！！
3、 ... and 、 Configure environment variables


The configuration of environment variables is successful ！
Four 、 Graphical interface SQLyog install
「MySQL8.0.22&SQLyog12.09」 Wait for the documents https://www.aliyundrive.com/s/9Wnm8LD4Ytg Extraction code : 49as

Occurs during installation 2058 error , reason ：MySql After the version of is updated , The encryption method of password has changed , however SQLyog The password decryption method of has not been changed . resolvent ：
open ：

Input ：

ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password';

After relinking , It's solved

Thank you for attention , Those who feel useful are welcome to click three times ~~