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