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Posted to issues@hive.apache.org by "Matt McCline (JIRA)" <ji...@apache.org> on 2015/05/01 02:15:05 UTC

[jira] [Updated] (HIVE-10565) LLAP: Native Vector Map Join doesn't handle filtering and matching on repeated key correctly

     [ https://issues.apache.org/jira/browse/HIVE-10565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matt McCline updated HIVE-10565:
--------------------------------
    Issue Type: Sub-task  (was: Bug)
        Parent: HIVE-7926

> LLAP: Native Vector Map Join doesn't handle filtering and matching on repeated key correctly
> --------------------------------------------------------------------------------------------
>
>                 Key: HIVE-10565
>                 URL: https://issues.apache.org/jira/browse/HIVE-10565
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Hive
>    Affects Versions: 1.2.0
>            Reporter: Matt McCline
>            Assignee: Matt McCline
>            Priority: Critical
>             Fix For: 1.2.0, 1.3.0
>
>
> Filtering can knock out some of the rows for a repeated key, but those knocked out rows need to be included in the LEFT OUTER JOIN result and are currently not when only some rows are filtered out.



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