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From gatorsmile <...@git.apache.org>
Subject [GitHub] spark pull request: [SPARK-13722] [SQL] No Push Down for Non-deter...
Date Mon, 07 Mar 2016 15:55:46 GMT
GitHub user gatorsmile opened a pull request:

    https://github.com/apache/spark/pull/11562

    [SPARK-13722] [SQL] No Push Down for Non-deterministics Predicates through Generate

    #### What changes were proposed in this pull request?
    
    Non-deterministic predicates should not be pushed through Generate.
    
    #### How was this patch tested?
    
    Added a test case in `FilterPushdownSuite.scala`


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

    $ git pull https://github.com/gatorsmile/spark pushPredicateDownWindow

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

    https://github.com/apache/spark/pull/11562.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 #11562
    
----
commit 111d4e151a369bb1881b975334cf3a5421e8c6aa
Author: gatorsmile <gatorsmile@gmail.com>
Date:   2016-03-07T15:52:21Z

    Non-deterministics predicate push down should be avoided.

----


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