You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@hive.apache.org by "Sergey Shelukhin (JIRA)" <ji...@apache.org> on 2015/11/12 03:12:11 UTC

[jira] [Updated] (HIVE-11718) JDBC ResultSet.setFetchSize(0) returns no results

     [ https://issues.apache.org/jira/browse/HIVE-11718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Shelukhin updated HIVE-11718:
------------------------------------

Should this issue be backported to branch-1? It looks like a bug.

> JDBC ResultSet.setFetchSize(0) returns no results
> -------------------------------------------------
>
>                 Key: HIVE-11718
>                 URL: https://issues.apache.org/jira/browse/HIVE-11718
>             Project: Hive
>          Issue Type: Bug
>          Components: JDBC
>    Affects Versions: 1.2.1
>            Reporter: Son Nguyen
>            Assignee: Aleksei Statkevich
>             Fix For: 2.00
>
>         Attachments: HIVE-11718.patch
>
>
> Hi,
> According to JDBC document, the driver setFetchSize(0) should ignore, but 
> Hive JDBC driver returns no result.
> Our product uses setFetchSize to fine tune performance, sometimes we would like to leave setFetchSize(0) up to the driver to make best guess of the fetch size.
> Thanks
> Son Nguyen



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)