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Posted to issues@hawq.apache.org by "Lin Wen (JIRA)" <ji...@apache.org> on 2018/04/12 09:20:00 UTC

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

     [ https://issues.apache.org/jira/browse/HAWQ-1604?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lin Wen resolved HAWQ-1604.
---------------------------
    Resolution: Fixed

> 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: Lin Wen
>            Priority: Major
>             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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