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Posted to dev@hawq.apache.org by "Lin Wen (JIRA)" <ji...@apache.org> on 2018/04/08 08:30:00 UTC

[jira] [Created] (HAWQ-1604) Add A New GUC hawq_hashjoin_bloomfilter

Lin Wen created HAWQ-1604:
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             Summary: Add A New GUC hawq_hashjoin_bloomfilter
                 Key: HAWQ-1604
                 URL: https://issues.apache.org/jira/browse/HAWQ-1604
             Project: Apache HAWQ
          Issue Type: Sub-task
          Components: Query Execution
            Reporter: Lin Wen
            Assignee: Lei Chang
             Fix For: 2.4.0.0-incubating


# Add A New GUC hawq_hashjoin_bloomfilter to indicate if use Bloom filter for hash join.
 # remove gp_hashjoin_bloomfilter and bloom filter in hash join table, this legacy has been verified that it won't improve hash join performance.

 



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