superset个性化配置及权限调整

superset默许应用的默许数据库是sqlite，我们要改成mysql

(superset_env) [appuser@hadoop03 ~]$ vim .conda/envs/superset_env/lib/python3.6/site-packages/superset/config.py 


QLALCHEMY_DATABASE_URI = "mysql://user:password@hadoop01:3306/superset?charset=utf8"(superset_e