HIVE-20187

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Information
Submitter:	Deepak Jaiswal
Repository:	hive-git
Branch:
Bugs:	HIVE-20187
Depends On:
Reviewers
Groups:	hive
People:	haglein

Description

Incorrect query results in hive when hive.convert.join.bucket.mapjoin.tez is set to true
In some cases, Bucket mapjoin is incorrectly selected which leads to wrong results.

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Change Summary:

Updated results.

Diff:

Revision 2 (+565 -71)

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	ql/src/java/org/apache/hadoop/hive/ql/optimizer/metainfo/annotation/OpTraitsRulesProcFactory.java
	ql/src/test/queries/clientpositive/bucket_map_join_tez2.q
	ql/src/test/results/clientpositive/llap/bucket_map_join_tez2.q.out
	ql/src/test/results/clientpositive/llap/limit_pushdown.q.out
	ql/src/test/results/clientpositive/llap/offset_limit_ppd_optimizer.q.out
	ql/src/test/results/clientpositive/llap/tez_smb_main.q.out
	ql/src/test/results/clientpositive/spark/bucket_map_join_tez2.q.out

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Status: Closed (submitted)