1. MySQL安装
yum install mysql(mysql client安装)
(mysql server安装)
yum install mysql-server
yum install mysql-dev
新建hive数据库用户，赋予权限
mysql -u root -p insert into user(Host,User,Password) values("localhost","hive",password("hive")); FLUSH PRIVILEGES; GRANT ALL PRIVILEGES ON *.* TO ‘hive‘@‘localhost‘ IDENTIFIED BY ‘hive‘; FLUSH PRIVILEGES;
http://www.tuicool.com/articles/bmUjAjj
原文：http://www.cnblogs.com/likai198981/p/4229426.html