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Posted to issues@hive.apache.org by "Matt McCline (JIRA)" <ji...@apache.org> on 2018/08/30 05:06:00 UTC

[jira] [Updated] (HIVE-12750) Vectorization logic not maintaining noNulls flag and isNull array properly causing wrong query results

     [ https://issues.apache.org/jira/browse/HIVE-12750?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matt McCline updated HIVE-12750:
--------------------------------
    Resolution: Incomplete
        Status: Resolved  (was: Patch Available)

> Vectorization logic not maintaining noNulls flag and isNull array properly causing wrong query results
> ------------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-12750
>                 URL: https://issues.apache.org/jira/browse/HIVE-12750
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>            Reporter: Matt McCline
>            Assignee: Matt McCline
>            Priority: Critical
>         Attachments: HIVE-12750.1.patch, HIVE-12750.2.patch, HIVE-12750.3.patch, HIVE-12750.4.patch, HIVE-12750.5.patch, HIVE-12750.6.patch, HIVE-12750.8.patch
>
>
> A very large query produced wrong results due to not maintaining noNulls flag and isNull array properly.  No Q file since input files too large.



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