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Posted to dev@hive.apache.org by "Navis (JIRA)" <ji...@apache.org> on 2015/02/02 01:59:34 UTC
[jira] [Commented] (HIVE-9416) Get rid of Extract Operator
[ https://issues.apache.org/jira/browse/HIVE-9416?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14300801#comment-14300801 ]
Navis commented on HIVE-9416:
-----------------------------
+1
> Get rid of Extract Operator
> ---------------------------
>
> Key: HIVE-9416
> URL: https://issues.apache.org/jira/browse/HIVE-9416
> Project: Hive
> Issue Type: Task
> Components: Query Processor
> Reporter: Ashutosh Chauhan
> Assignee: Ashutosh Chauhan
> Attachments: HIVE-9416.1.patch, HIVE-9416.2.patch, HIVE-9416.3.patch, HIVE-9416.4.patch, HIVE-9416.5.patch, HIVE-9416.6.patch, HIVE-9416.7.patch, HIVE-9416.patch
>
>
> {{Extract Operator}} has been there for legacy reasons. But there is no functionality it provides which cant be provided by {{Select Operator}} Instead of having two operators, one being subset of another we should just get rid of {{Extract}} and simplify our codebase.
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