Eugene Koifman created HIVE-20234:
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Summary: Add an option to disable stats computation from Compactor
Key: HIVE-20234
URL: https://issues.apache.org/jira/browse/HIVE-20234
Project: Hive
Issue Type: Improvement
Components: Transactions
Affects Versions: 1.0.0
Reporter: Eugene Koifman
Currently \{{Woker.StatsUpdater}} will run \{{analyze table ... compute
statistics for columns ...}} at the end of each Major compaction to update
stats on columns that already have stats.
It would be useful to add a config option that allows better control over this.
I could have 3 values: don't update col stats, update existing col stats,
update all col stats.
Should this have ability to update table level stats? Is that needed given
HIVE-19532?
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