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https://issues.apache.org/jira/browse/PIG-5306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Satish Subhashrao Saley updated PIG-5306:
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Attachment: PIG-5306-1.patch
> REGEX_EXTRACT() logs every line that doesn't match
> --------------------------------------------------
>
> Key: PIG-5306
> URL: https://issues.apache.org/jira/browse/PIG-5306
> Project: Pig
> Issue Type: Bug
> Reporter: Satish Subhashrao Saley
> Assignee: Satish Subhashrao Saley
> Priority: Minor
> Attachments: PIG-5306-1.patch
>
>
> Pig logs a warning message for every call that doesn't doesn't match a
> capture group. The documentation only says this case returns NULL. From a
> developer standpoint, the messages are unlikely to be useful.
> https://github.com/apache/pig/blob/trunk/src/org/apache/pig/builtin/REGEX_EXTRACT.java#L107
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