GitHub user sbcd90 opened a pull request:
https://github.com/apache/spark/pull/12438
SPARK-14632 randomSplit method fails on dataframes with maps in schema
## What changes were proposed in this pull request?
The patch fixes the issue with the randomSplit method which is not able to
split dataframes which has maps in schema. The bug was introduced in spark
1.6.1.
## How was this patch tested?
Tested with unit tests.
(If this patch involves UI changes, please attach a screenshot; otherwise,
remove this)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sbcd90/spark randomSplitIssue
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/12438.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 #12438
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commit f8ddfebcabe0c2ce5e828cd0db93d70f8dd59504
Author: Subhobrata Dey <[email protected]>
Date: 2016-04-16T02:26:22Z
SPARK-14632 randomSplit method fails on dataframes with maps in schema
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