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From "Harish Butani" <rhbut...@gmail.com>
Subject Re: Review Request 25739: CBO: bail from Optiq planning if a Select list contains multiple references to the same name
Date Wed, 17 Sep 2014 15:51:11 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/25739/#review53683
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Ship it!


Ship It!

- Harish Butani


On Sept. 17, 2014, 3:47 p.m., Ashutosh Chauhan wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/25739/
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> 
> (Updated Sept. 17, 2014, 3:47 p.m.)
> 
> 
> Review request for hive and Harish Butani.
> 
> 
> Bugs: HIVE-8159
>     https://issues.apache.org/jira/browse/HIVE-8159
> 
> 
> Repository: hive-git
> 
> 
> Description
> -------
> 
> CBO: bail from Optiq planning if a Select list contains multiple references to the same
name
> 
> 
> Diffs
> -----
> 
>   ql/src/java/org/apache/hadoop/hive/ql/optimizer/optiq/reloperators/HiveProjectRel.java
4f760a2 
>   ql/src/java/org/apache/hadoop/hive/ql/optimizer/optiq/translator/ASTConverter.java
0ba320c 
>   ql/src/java/org/apache/hadoop/hive/ql/optimizer/optiq/translator/DerivedTableInjector.java
be740cc 
>   ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java 465aebd 
> 
> Diff: https://reviews.apache.org/r/25739/diff/
> 
> 
> Testing
> -------
> 
> timestamp_udf.q
> 
> 
> Thanks,
> 
> Ashutosh Chauhan
> 
>


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