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Posted to issues@hive.apache.org by "Aihua Xu (JIRA)" <ji...@apache.org> on 2017/09/01 23:54:00 UTC

[jira] [Commented] (HIVE-17429) Hive JDBC doesn't return rows when querying Impala

    [ https://issues.apache.org/jira/browse/HIVE-17429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16151312#comment-16151312 ] 

Aihua Xu commented on HIVE-17429:
---------------------------------

[~zamsden] Thanks for the patch. Can you rename the patch name to HIVE-17429.1.patch to trigger the pre-commit build? 

> 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
>            Reporter: Zach Amsden
>            Assignee: Zach Amsden
>         Attachments: hive-resultset.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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