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From "John Russell (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (IMPALA-5374) Document perf improvement from IS [NOT] NULL pushdown to Kudu
Date Thu, 08 Jun 2017 18:39:18 GMT

     [ https://issues.apache.org/jira/browse/IMPALA-5374?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

John Russell resolved IMPALA-5374.
----------------------------------
    Resolution: Fixed

> Document perf improvement from IS [NOT] NULL pushdown to Kudu
> -------------------------------------------------------------
>
>                 Key: IMPALA-5374
>                 URL: https://issues.apache.org/jira/browse/IMPALA-5374
>             Project: IMPALA
>          Issue Type: Sub-task
>          Components: Docs
>    Affects Versions: Impala 2.9.0
>            Reporter: John Russell
>            Assignee: John Russell
>             Fix For: Impala 2.9.0
>
>
> Functionality from: IMPALA-4859
> Doc change is mainly to add IS NULL and IS NOT NULL operators to any list of things that
get pushed down, and remove any restrictions that say they don't get pushed down.
> Cc: [~ambreen.kazi] because probably involves changes to Apache Kudu docs too.



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