Pengcheng Xiong updated HIVE-12764:
    Summary: Support Intersect (distinct/all) Except (distinct/all) Minus 
(distinct/all) in Hive  (was: Support set operators in Hive)

> Support Intersect (distinct/all) Except (distinct/all) Minus (distinct/all) 
> in Hive
> -----------------------------------------------------------------------------------
>                 Key: HIVE-12764
>                 URL: https://issues.apache.org/jira/browse/HIVE-12764
>             Project: Hive
>          Issue Type: New Feature
>            Reporter: Pengcheng Xiong
>            Assignee: Pengcheng Xiong
> We plan to address union distinct (already done), intersect (all, distinct) 
> and except (all, distinct) by leveraging the power of relational algebra 
> through query rewriting.

This message was sent by Atlassian JIRA

Reply via email to