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Posted to dev@pig.apache.org by "Rohini Palaniswamy (JIRA)" <ji...@apache.org> on 2017/06/01 20:50:05 UTC

[jira] [Resolved] (PIG-5250) REGEX_EXTRACT, REGEX_EXTRACT_ALL and REGEX_SEARCH should compile Pattern once

     [ https://issues.apache.org/jira/browse/PIG-5250?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rohini Palaniswamy resolved PIG-5250.
-------------------------------------
       Resolution: Invalid
    Fix Version/s:     (was: 0.18.0)

Misread the code. It is not an issue.

> REGEX_EXTRACT, REGEX_EXTRACT_ALL and REGEX_SEARCH should compile Pattern once
> -----------------------------------------------------------------------------
>
>                 Key: PIG-5250
>                 URL: https://issues.apache.org/jira/browse/PIG-5250
>             Project: Pig
>          Issue Type: Improvement
>            Reporter: Rohini Palaniswamy
>              Labels: newbie
>
>   All the three udfs are compiling the regex pattern for each record which is very inefficient. It should be just done once.



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