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Posted to dev@hive.apache.org by "Peter Vary (Jira)" <ji...@apache.org> on 2020/06/17 13:36:00 UTC

[jira] [Created] (HIVE-23714) Add new configuration for lock escalation

Peter Vary created HIVE-23714:
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             Summary: Add new configuration for lock escalation
                 Key: HIVE-23714
                 URL: https://issues.apache.org/jira/browse/HIVE-23714
             Project: Hive
          Issue Type: Improvement
          Components: Transactions
            Reporter: Peter Vary
            Assignee: Peter Vary


It would be good to have an opportunity that after a given number of locks is reached on a partitioned table, we can escalate the lock and request a table level lock instead of a multiple partition level locks.

This is part of the solution proposed on HIVE-21354



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