Pengcheng Xiong created HIVE-12764:
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Summary: Support set operators 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.
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