spark-reviews mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From dilipbiswal <...@git.apache.org>
Subject [GitHub] spark pull request #16710: [SPARK-18872] New test cases for EXISTS subquery
Date Thu, 26 Jan 2017 17:30:57 GMT
GitHub user dilipbiswal opened a pull request:

    https://github.com/apache/spark/pull/16710

    [SPARK-18872] New test cases for EXISTS subquery

    ## What changes were proposed in this pull request?
    This PR adds the first set of tests for EXISTS subquery.  
    
    - exists-basic.sql => Basic EXISTS and NOT EXISTS subqueries using correlated predicates.
    - exists-within-and-or => Exists subqueries within AND or OR expressions (ExistenceJoin)
    
    DB2 results are attached here as reference :
    
    [exists-basic-db2.txt](https://github.com/apache/spark/files/733031/exists-basic-db2.txt)
    [exists-and-or-db2.txt](https://github.com/apache/spark/files/733030/exists-and-or-db2.txt)
    
    
    ## How was this patch tested?
    This patch is adding tests.


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/dilipbiswal/spark exist-basic

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/spark/pull/16710.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #16710
    
----
commit 53247fe72cb16701ea18fa33db5df35c41f125e8
Author: Dilip Biswal <dbiswal@us.ibm.com>
Date:   2017-01-26T08:59:34Z

    [SPARK-18872] New test cases for EXISTS subquery

----


---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastructure@apache.org or file a JIRA ticket
with INFRA.
---

---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org


Mime
View raw message