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From hvanhovell <...@git.apache.org>
Subject [GitHub] spark pull request #16466: [SPARK-19070] Clean-up dataset actions
Date Wed, 04 Jan 2017 01:10:29 GMT
GitHub user hvanhovell opened a pull request:

    https://github.com/apache/spark/pull/16466

    [SPARK-19070] Clean-up dataset actions

    ## What changes were proposed in this pull request?
    Dataset actions currently spin off a new `Dataframe` only to track query execution. This
PR simplifies this code path by using the `Dataset.queryExecution` directly. This PR also
merges the typed and untyped action evaluation paths.
    
    ## How was this patch tested?
    Existing tests.


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

    $ git pull https://github.com/hvanhovell/spark SPARK-19070

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

    https://github.com/apache/spark/pull/16466.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 #16466
    
----
commit dca1b56810cd3c3469f70cc653a985b78519f6c6
Author: Herman van Hovell <hvanhovell@databricks.com>
Date:   2017-01-04T01:04:36Z

    Clean-up dataset actions.

----


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