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Posted to dev@pig.apache.org by "Alan Gates (JIRA)" <ji...@apache.org> on 2009/11/12 05:13:39 UTC
[jira] Assigned: (PIG-488) extractor search terms from referer
[ https://issues.apache.org/jira/browse/PIG-488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alan Gates reassigned PIG-488:
------------------------------
Assignee: Earl Cahill
> extractor search terms from referer
> -----------------------------------
>
> Key: PIG-488
> URL: https://issues.apache.org/jira/browse/PIG-488
> Project: Pig
> Issue Type: New Feature
> Reporter: Earl Cahill
> Assignee: Earl Cahill
> Attachments: SearchTermExtractor-PIG-488
>
>
> Want to be able to extract search terms from a url. For example,
> http://www.google.com/search?hl=en&safe=active&rls=GGLG,GGLG:2005-24,GGLG:en&q=purpose+of+life&btnG=Search
>
> then
> purpose of life
> would be extracted.
> Pig latin usage looks like
> searchTerms = FOREACH row GENERATE org.apache.pig.piggybank.evaluation.util.apachelogparser.SearchTermExtractor(url);
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