Using cached data does not give me the expected result
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Key: ABDERA-140
URL: https://issues.apache.org/jira/browse/ABDERA-140
Project: Abdera
Issue Type: Bug
Reporter: Xu Zhang
I was trying to run the following Pig script with the latest Pig stuff. Since
essentially I was streaming 2 identical sets of data, I was expecting the final
result which is the count of the name field to contain all even numbers.
However, lots of odd number showed up in the actual result.
{code}
define X `perl -ne 'chomp $_; print "$_\n"' -
./user/pig/tests/data/singlefile/studenttab10k`
cache('/user/pig/tests/data/singlefile/studenttab10k');
A = load '/user/pig/tests/data/singlefile/studenttab10k';
B = stream A through X as (name, age, gpa);
C = group B by name;
D = foreach C generate COUNT(B.$0);
store D into 'results_22';
{code}
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