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From "Aihua Xu" <...@cloudera.com>
Subject Re: Review Request 40887: HIVE-12574: windowing function returns incorrect result when the window size is larger than the partition size
Date Thu, 03 Dec 2015 16:06:10 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/40887/
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(Updated Dec. 3, 2015, 4:06 p.m.)


Review request for hive.


Changes
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Include the changes for count() and collect_set() fix.


Repository: hive-git


Description
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HIVE-12574: windowing function returns incorrect result when the window size is larger than
the partition size


Diffs (updated)
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  ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java 9caffb6 
  ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFFirstValue.java 160ce91 
  ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFLastValue.java f917621 
  ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFMax.java 98abd5c 
  ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDAFStreamingEvaluator.java 3c76404

  ql/src/java/org/apache/hadoop/hive/ql/udf/ptf/WindowingTableFunction.java 9d21103 
  ql/src/test/queries/clientpositive/windowing_windowspec4.q PRE-CREATION 
  ql/src/test/results/clientpositive/windowing_windowspec4.q.out PRE-CREATION 

Diff: https://reviews.apache.org/r/40887/diff/


Testing
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Thanks,

Aihua Xu


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