Peter Vary created HIVE-23536:
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Summary: Provide an option to skip stats generation for major
compaction
Key: HIVE-23536
URL: https://issues.apache.org/jira/browse/HIVE-23536
Project: Hive
Issue Type: Improvement
Components: Transactions
Reporter: Peter Vary
Assignee: Peter Vary
Currently major MR compaction is regenerates stats every time if the column
stats table contains some data. Some configurations do not use stats but
because of historical reasons the column stats table can still contain some
data.
We should provide a possibility to skip stats generation in these cases.
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