HIVE

https://www.cnblogs.com/ITtangtang/p/7677912.html

http://paddy-w.iteye.com/blog/2081409

https://www.cnblogs.com/cl1024cl/p/6205344.html

https://blog.youkuaiyun.com/m0_37773338/article/details/86761927

https://www.jianshu.com/p/3f6991dc6baf

https://blog.youkuaiyun.com/yisun123456/article/details/82840649

http://www.imooc.com/article/266919

https://www.cnblogs.com/MOBIN/p/5702580.html

https://zhuanlan.zhihu.com/p/43544023

https://blog.youkuaiyun.com/haozhugogo/article/details/73274832

https://blog.youkuaiyun.com/jyl1798/article/details/41087533

http://zhouchen.tech/2018/08/12/SQL%E5%88%86%E7%BB%84%E8%BF%9B%E9%98%B6/