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Posted to dev@hive.apache.org by pengcheng xiong <px...@hortonworks.com> on 2015/09/04 20:01:06 UTC

Review Request 38129: CBO: Calcite Operator To Hive Operator (Calcite Return Path): fix multiple window spec for PTF operator

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https://reviews.apache.org/r/38129/
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Review request for hive and Jesús Camacho Rodríguez.


Repository: hive-git


Description
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Current return path only supports a single windowing spec. All the following window spec will overwrite the first one.


Diffs
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  ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/ExprNodeConverter.java ec22f1a 
  ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/HiveOpConverter.java 9391952 
  ql/src/test/queries/clientpositive/cbo_rp_windowing_2.q PRE-CREATION 
  ql/src/test/results/clientpositive/cbo_rp_windowing_2.q.out PRE-CREATION 

Diff: https://reviews.apache.org/r/38129/diff/


Testing
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Thanks,

pengcheng xiong