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https://issues.apache.org/jira/browse/HIVE-1659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xing Jin updated HIVE-1659:
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Attachment: HIVE-1659.patch2
generate patch after 'svn up' and in root directory
> parse_url_tuple: a UDTF version of parse_url
> ---------------------------------------------
>
> Key: HIVE-1659
> URL: https://issues.apache.org/jira/browse/HIVE-1659
> Project: Hadoop Hive
> Issue Type: New Feature
> Affects Versions: 0.5.0
> Reporter: Ning Zhang
> Attachments: HIVE-1659.patch, HIVE-1659.patch2
>
>
> The UDF parse_url take s a URL, parse it and extract QUERY/PATH etc from it.
> However it can only extract an atomic value from the URL. If we want to
> extract multiple piece of information, we need to call the function many
> times. It is desirable to parse the URL once and extract all needed
> information and return a tuple in a UDTF.
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