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From "Olga Natkovich (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-20) Sorting using custom comparison functions
Date Fri, 02 Nov 2007 23:37:50 GMT
Sorting  using custom comparison functions
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                 Key: PIG-20
                 URL: https://issues.apache.org/jira/browse/PIG-20
             Project: Pig
          Issue Type: New Feature
          Components: impl
            Reporter: Olga Natkovich


Currently, onlu string based sorting is supported. Once we have types, numeric sort will be
supported as well. However, soem users express need for custome comparison functions for sort.

Alan put together a design document for this:

http://wiki.apache.org/pig/UserDefinedOrdering

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