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Posted to dev@hive.apache.org by Zoltan Haindrich <ki...@rxd.hu> on 2017/09/19 13:38:40 UTC
Review Request 62407: HIVE-17378 CBO:
HiveReduceExpressionsWithStatsRule can
operate on IS_NULL and IS_NOT_NULL
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/62407/
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Review request for hive, Ashutosh Chauhan and Jesús Camacho Rodríguez.
Bugs: HIVE-17378
https://issues.apache.org/jira/browse/HIVE-17378
Repository: hive-git
Description
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add IS_NULL / IS_NOT_NULL support
Diffs
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ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/rules/HiveReduceExpressionsWithStatsRule.java 6e900b3bfe912cf5e8d6af9574153b318aed8c7a
ql/src/test/org/apache/hadoop/hive/ql/optimizer/calcite/rules/TestHiveReduceExpressionsWithStatsRule.java PRE-CREATION
ql/src/test/queries/clientpositive/remove_exprs_stats.q 66e6615047a6d37ff1e67c99d295dcde07240d8e
ql/src/test/results/clientpositive/remove_exprs_stats.q.out 4600e71f09430af9f785594faff2d80d2a1f86a9
Diff: https://reviews.apache.org/r/62407/diff/1/
Testing
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unit test+qtest
Thanks,
Zoltan Haindrich
Re: Review Request 62407: HIVE-17378 CBO:
HiveReduceExpressionsWithStatsRule
can operate on IS_NULL and IS_NOT_NULL
Posted by Jesús Camacho Rodríguez <jc...@hortonworks.com>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/62407/#review185772
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Changes LGTM.
- Jesús Camacho Rodríguez
On Sept. 19, 2017, 1:38 p.m., Zoltan Haindrich wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/62407/
> -----------------------------------------------------------
>
> (Updated Sept. 19, 2017, 1:38 p.m.)
>
>
> Review request for hive, Ashutosh Chauhan and Jesús Camacho Rodríguez.
>
>
> Bugs: HIVE-17378
> https://issues.apache.org/jira/browse/HIVE-17378
>
>
> Repository: hive-git
>
>
> Description
> -------
>
> add IS_NULL / IS_NOT_NULL support
>
>
> Diffs
> -----
>
> ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/rules/HiveReduceExpressionsWithStatsRule.java 6e900b3bfe912cf5e8d6af9574153b318aed8c7a
> ql/src/test/org/apache/hadoop/hive/ql/optimizer/calcite/rules/TestHiveReduceExpressionsWithStatsRule.java PRE-CREATION
> ql/src/test/queries/clientpositive/remove_exprs_stats.q 66e6615047a6d37ff1e67c99d295dcde07240d8e
> ql/src/test/results/clientpositive/remove_exprs_stats.q.out 4600e71f09430af9f785594faff2d80d2a1f86a9
>
>
> Diff: https://reviews.apache.org/r/62407/diff/1/
>
>
> Testing
> -------
>
> unit test+qtest
>
>
> Thanks,
>
> Zoltan Haindrich
>
>