GitHub user akhilthatipamula opened a pull request:
https://github.com/apache/spark/pull/6633
Improved DataFrame.show() output
1. Increased the minimum width of each column to '3'.
2. If a DataFrame have more than 20 rows, displayed message "only showing
the top 20 rows".
4. Added method isPrimitive which checks if a DataType is primitive.
3. For array values, instead of printing "ArrayBuffer", just printed square
brackets.
@rxin
@animeshbaranawal
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/akhilthatipamula/spark spark-7993
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/6633.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 #6633
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commit 4bb742f498522b4e4266a7eaae5465ead1419d7e
Author: akhilthatipamula <[email protected]>
Date: 2015-06-04T07:42:42Z
Modified dataframe.show() method
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