Can we have a feature to disable creating empty buckets on a larger number of
buckets creates?
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Key: HIVE-2814
URL: https://issues.apache.org/jira/browse/HIVE-2814
Project: Hive
Issue Type: Bug
Reporter: Nitin Pawar
Priority: Minor
When we create buckets on a larger datasets, its not often that all the
partitions have same number of buckets so we choose the largest possible number
to capture the buckets mostly.
It results into creating lot of empty buckets, which might be an overhead of
hadoop as well as for hive queries.
Also it takes a lot of time to just create empty buckets.
Is there a way where I can say do not create empty buckets?
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