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ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java (line 3090)
<https://reviews.apache.org/r/56978/#comment238870>

    This looks incorrect. Per 
https://msdn.microsoft.com/en-us/library/ms178544.aspx grouping() in this case 
needs to return 0. Verified on oracle as well.


- Ashutosh Chauhan


On Feb. 23, 2017, 9:28 a.m., Jesús Camacho Rodríguez wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/56978/
> -----------------------------------------------------------
> 
> (Updated Feb. 23, 2017, 9:28 a.m.)
> 
> 
> Review request for hive and Ashutosh Chauhan.
> 
> 
> Bugs: HIVE-15994
>     https://issues.apache.org/jira/browse/HIVE-15994
> 
> 
> Repository: hive-git
> 
> 
> Description
> -------
> 
> HIVE-15994
> 
> 
> Diffs
> -----
> 
>   ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java 
> 21bf0202531c23d642d850411fcab99838eafa11 
>   ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java 
> 243081175c4993315b32692fd758960fc436c8c2 
>   ql/src/test/queries/clientpositive/groupby_grouping_sets_grouping.q 
> 1b753e1bad288802745039df0098a63d3723fc3e 
>   ql/src/test/queries/clientpositive/groupby_grouping_window.q 
> b45607428de33411b567f12b9cedbcd3db0f1ded 
>   ql/src/test/results/clientpositive/groupby_grouping_sets_grouping.q.out 
> 62f40cd2314760ca94b38516dca0af5ec1cda386 
>   ql/src/test/results/clientpositive/groupby_grouping_window.q.out 
> 251f4f78c89a8966616056c746411a96c60d4d7d 
> 
> Diff: https://reviews.apache.org/r/56978/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Jesús Camacho Rodríguez
> 
>

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