mysql - 设置用户、数据库

创建用户
创建数据库

授权用户

GRANT SELECT,INSERT,UPDATE,CREATE,DROP ON databasename.tablename TO 'username'@'host'
GRANT ALL ON databasename.tablename TO 'username'@'host'

https://www.cnblogs.com/zhongyehai/p/10695659.html