Zoltan Haindrich created HIVE-24799:
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Summary: Rewise RS rowschema/colExprMap consistency in case of
mapjoins
Key: HIVE-24799
URL: https://issues.apache.org/jira/browse/HIVE-24799
Project: Hive
Issue Type: Bug
Reporter: Zoltan Haindrich
Assignee: Zoltan Haindrich
I've seen some odd things around MJ - so I added an if to skip those errors
while I was fixing others.
IIRC this this issue seemed more serious; the code did "know" that the RS had a
bad schema and it went to the parent - I guess there was a reason to do that -
and I guess fixing it won't be easy either.
https://github.com/apache/hive/pull/1929#discussion_r579200496
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