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From "Jason Gauci (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CRUNCH-376) Add aggregate(...) function to PCollection
Date Fri, 11 Apr 2014 06:19:17 GMT
Jason Gauci created CRUNCH-376:
----------------------------------

             Summary: Add aggregate(...) function to PCollection
                 Key: CRUNCH-376
                 URL: https://issues.apache.org/jira/browse/CRUNCH-376
             Project: Crunch
          Issue Type: New Feature
          Components: Core
            Reporter: Jason Gauci
            Assignee: Josh Wills
            Priority: Minor


This patch adds an aggregate() function to PCollection so you can do things like sum a collection
of integers in one line.

https://github.com/MisterTea/crunch/commit/4bd8b7a13b893ddb89c11d657ba5347b92fe5a88



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