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From pengcheng xiong <pxi...@hortonworks.com>
Subject Re: Review Request 59697: Fix HiveFilterAggregateTransposeRule when filter is always false
Date Thu, 01 Jun 2017 21:00:05 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/59697/#review176661
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ql/src/test/results/clientpositive/filter_aggr.q.out
Lines 266 (patched)
<https://reviews.apache.org/r/59697/#comment250076>

    This shows null scan optimization is in.


- pengcheng xiong


On June 1, 2017, 7:46 p.m., pengcheng xiong wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/59697/
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> 
> (Updated June 1, 2017, 7:46 p.m.)
> 
> 
> Review request for hive and Ashutosh Chauhan.
> 
> 
> Repository: hive-git
> 
> 
> Description
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> hive-16775
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> 
> Diffs
> -----
> 
>   ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/rules/HiveFilterAggregateTransposeRule.java
0e5c7313b6 
>   ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java 7f583ed075 
>   ql/src/test/queries/clientpositive/filter_aggr.q PRE-CREATION 
>   ql/src/test/queries/clientpositive/perf/query4.q PRE-CREATION 
>   ql/src/test/queries/clientpositive/perf/query74.q PRE-CREATION 
>   ql/src/test/results/clientpositive/filter_aggr.q.out PRE-CREATION 
>   ql/src/test/results/clientpositive/perf/query4.q.out PRE-CREATION 
>   ql/src/test/results/clientpositive/perf/query74.q.out PRE-CREATION 
> 
> 
> Diff: https://reviews.apache.org/r/59697/diff/2/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> pengcheng xiong
> 
>


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