安装数据库mysql8.0遇到的坑

1.修改密码：通过获取临时密码登入数据库，设置新密码
https://blog.csdn.net/lst1917137725/article/details/83859988

2.MySQL8.0：SQLyog连接时出现错误号码2058
https://www.jianshu.com/p/1166622cb1d7

3.mysql安装在D盘，已经配置了环境变量，却还是无法通过cmd命令行启动
https://blog.csdn.net/qq_34161458/article/details/103430634