1.通過yum安裝

yum -y install mysql mysql-server mysql-devel

2.啟動 MySQL 服務

systemctl start mysqld.service

檢視 MySQL 服務執行狀態

systemctl status mysqld.service

3.檢視 MySQL 的root賬戶的預設密碼

grep “password” /var/log/mysqld.log

4.進入 MySQL

mysql -uroot -p

密碼就用步驟三輸出的

5.修改預設密碼

ALTER USER ‘root’@’localhost’ IDENTIFIED BY ‘new password’;

6.退出命令列的 MySQL

exit;

在Mac上安裝 mysql

pip install mysql-connector

參考

https://www.cnblogs.com/suxiaoman/p/7693066.html
https://www.cnblogs.com/bigbrotherer/p/7241845.html
https://stackoverflow.com/questions/24272223/import-mysql-connector-python/42124201#42124201