摘要： 1.安装Mysql，安装过程中，设置用户名"hive"，密码"hive"2.赋予"hive"用户权限GRANT ALL PRIVILEGES ON *.* TO 'hive'@'%' IDENTIFIED BY 'hive';FLUSH PRIVILEGES;3.将jar包"mysql-connector-java-5.1.10-bin.jar"放到hive/lib文件夹下4.修改"hive-site.xml"文件 javax.jdo.option 阅读全文