2015年9月6日
hive splict, explode, lateral view, concat_ws
摘要： hive> create table arrays (x array) > row format delimited fields terminated by '\001' > collection items terminated by '\002' > ; OK Time taken: 0.574 seconds hive> show tables; OK array... 阅读全文
posted @ 2015-09-06 14:43 justinzhang 阅读(3374) 评论(0) 推荐(0)