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From "Olga Natkovich (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-461) Limit produces results in the wrong order
Date Thu, 25 Sep 2008 19:01:48 GMT
Limit produces results in the wrong order

                 Key: PIG-461
                 URL: https://issues.apache.org/jira/browse/PIG-461
             Project: Pig
          Issue Type: Bug
            Reporter: Olga Natkovich
            Assignee: Alan Gates


A = load 'studenttab200m' as (name, age, gpa);
B = filter A by age > 20;
C = group B by name;
D = foreach C generate group, COUNT(B) PARALLEL 16;
E = order D by $0 PARALLEL 16;
F = limit E 10;
--explain F;
dump F;


comes out not sorted on the name

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