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From "Vihang Karajgaonkar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-17429) Hive JDBC doesn't return rows when querying Impala
Date Wed, 06 Sep 2017 00:57:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-17429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16154657#comment-16154657
] 

Vihang Karajgaonkar commented on HIVE-17429:
--------------------------------------------

I was about to attach the patch again but looks like it posted the results just in time.

> Hive JDBC doesn't return rows when querying Impala
> --------------------------------------------------
>
>                 Key: HIVE-17429
>                 URL: https://issues.apache.org/jira/browse/HIVE-17429
>             Project: Hive
>          Issue Type: Bug
>          Components: JDBC
>    Affects Versions: 2.1.0
>            Reporter: Zach Amsden
>            Assignee: Zach Amsden
>             Fix For: 2.1.0
>
>         Attachments: HIVE-17429.1.patch, HIVE-17429.2.patch
>
>
> The Hive JDBC driver used to return a result set when querying Impala.  Now, instead,
it gets data back but interprets the data as query logs instead of a resultSet.  This causes
many issues (we see complaints about beeline as well as test failures).
> This appears to be a regression introduced with asynchronous operation against Hive.
> Ideally, we could make both behaviors work.  I have a simple patch that should fix the
problem.



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