Hive更新数据相关

https://www.freesion.com/article/77981205624/

https://www.freesion.com/article/77981205624/

https://www.freesion.com/article/42341119879/

Hive增量更新数据

https://www.jianshu.com/p/10a239afb610

hive查询数据来源的文件和具体位置方法

https://blog.csdn.net/lz6363/article/details/89498340