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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-11334) Incorrect answer when facing multiple chars delim and negative count for substring_index
Date Wed, 22 Jul 2015 02:02:04 GMT

    [ https://issues.apache.org/jira/browse/HIVE-11334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14636126#comment-14636126
] 

ASF GitHub Bot commented on HIVE-11334:
---------------------------------------

GitHub user zhichao-li opened a pull request:

    https://github.com/apache/hive/pull/47

    HIVE-11334-fix substring_index for multiple chars delim

    

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/zhichao-li/hive substringindex

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/hive/pull/47.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #47
    
----
commit 2acedeef1ca4ff1211410e9ffe9c437f2902de0d
Author: zhichao.li <zhichao.li@intel.com>
Date:   2015-07-22T01:50:03Z

    fix substring_index for multiple chars delim

----


> Incorrect answer when facing multiple chars delim and negative count for substring_index

> -----------------------------------------------------------------------------------------
>
>                 Key: HIVE-11334
>                 URL: https://issues.apache.org/jira/browse/HIVE-11334
>             Project: Hive
>          Issue Type: Bug
>            Reporter: zhichao-li
>            Priority: Minor
>
> substring_index("www||apache||org", "||", -2) would return "|apache||org" instead of
"apache||org"



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