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Posted to dev@hive.apache.org by "Eric Hanson (JIRA)" <ji...@apache.org> on 2013/06/01 00:32:20 UTC

[jira] [Commented] (HIVE-4642) Implement vectorized RLIKE and REGEXP filter expressions

    [ https://issues.apache.org/jira/browse/HIVE-4642?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13671867#comment-13671867 ] 

Eric Hanson commented on HIVE-4642:
-----------------------------------

This is for a later milestone, not the first milestone we are stabilizing in June. But we can start now.
                
> Implement vectorized RLIKE and REGEXP filter expressions
> --------------------------------------------------------
>
>                 Key: HIVE-4642
>                 URL: https://issues.apache.org/jira/browse/HIVE-4642
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Eric Hanson
>            Assignee: Teddy Choi
>
> See title. I will add more details next week. The goal is (a) make this work correctly and (b) optimize it as well as possible, at least for the common cases.

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