Download address: https://downloads.mysql.com/archives/community/
Configure environment variables: right click [My Computer]-[Properties]-[Advanced System Settings]-[Advanced]-[Environment Variables]
Open the dos window as administrator
View all databases:
show databases;
For other more detailed content, see: https://blog.csdn.net/qq_40323256/article/details/82905734
Navicat may report the following errors when connecting to mysql. For solutions, see: https://mp.csdn.net/mp_blog/creation/editor?spm=1001.2014.3001.5352
