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From AndrewKL <...@git.apache.org>
Subject [GitHub] spark pull request #22162: [spark-24442][SQL] Added parameters to control th...
Date Mon, 20 Aug 2018 21:28:05 GMT
GitHub user AndrewKL opened a pull request:

    https://github.com/apache/spark/pull/22162

    [spark-24442][SQL] Added parameters to control the default number of …

    …records shown and the truncate length when a user calls .show() on a dataframe
    
    ## What changes were proposed in this pull request?
    
    https://issues.apache.org/jira/browse/SPARK-24442
    
    ## How was this patch tested?
    
    Unit tests plus local testing.  This change is designed to not modify default behavior
unless a user set the following configs...
    
    "spark.sql.show.defaultNumRows" ->default 20 (as it was before)
    
    "spark.sql.show.truncateMaxCharsPerColumn" -> default 30 (as it was before)
    
    


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

    $ git pull https://github.com/AndrewKL/spark spark-24442

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

    https://github.com/apache/spark/pull/22162.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 #22162
    
----
commit ed5991e53fe404b972c5a0a79febdd0398182cf6
Author: Long <loandrew@...>
Date:   2018-08-20T21:19:52Z

    [spark-24442][SQL] Added parameters to control the default number of records shown and
the truncate length when a user calls .show() on a dataframe

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