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From "Edward Capriolo (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-5087) Rename npath UDF
Date Sun, 08 Sep 2013 18:05:52 GMT

    [ https://issues.apache.org/jira/browse/HIVE-5087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13761496#comment-13761496
] 

Edward Capriolo commented on HIVE-5087:
---------------------------------------

I have uploaded a new patch which should testnamed 99.patch.txt. [~rhbutani] 

The name does not matter. I opened this ticket and said clearly on the private email chain
something to the effect of "I am calling it regex_path and opening a ticket, if anyone has
any other suggestions for names please move the conversation to the ticket. No one said anything.

{noformat}
Not clear about your udf comment; went through a lengthy process with Teradata through our
legal on why there is no infringement. Are you saying there are things that can still come
up? 
{noformat}

I turned my attention away from the email chain. I am not clear the infringement issue is
resolved. This rename is only to deal with the trademark issue.

As a result, I want to build a new UDF(I will open a ticket in a couple days) that can be
used in to do what NPath does and possibly more, it will be a windowing function but it will
not involve specifying patterns in the way npath currently does. It will have different syntax
as well.  


                
> Rename npath UDF
> ----------------
>
>                 Key: HIVE-5087
>                 URL: https://issues.apache.org/jira/browse/HIVE-5087
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Edward Capriolo
>            Assignee: Edward Capriolo
>            Priority: Blocker
>             Fix For: 0.12.0
>
>         Attachments: HIVE-5087.1.patch.txt, HIVE-5087.99.patch.txt, HIVE-5087.patch.txt,
HIVE-5087.patch.txt, regex_path.diff
>
>


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