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https://issues.apache.org/jira/browse/HIVE-11334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14636126#comment-14636126
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ASF GitHub Bot commented on HIVE-11334:
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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
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commit 2acedeef1ca4ff1211410e9ffe9c437f2902de0d
Author: zhichao.li <zhichao...@intel.com>
Date: 2015-07-22T01:50:03Z
fix substring_index for multiple chars delim
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> 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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