GitHub user gatorsmile opened a pull request:
https://github.com/apache/spark/pull/9832
[SPARK-11848][SQL] Support EXPLAIN in DataSet APIs
When debugging DataSet API, I always need to print the logical and physical
plans.
I am wondering if we should provide a simple API for EXPLAIN?
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gatorsmile/spark explainDS
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/9832.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 #9832
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commit bf601a11901d4329e71eeaa632668c85f0232cc5
Author: gatorsmile <[email protected]>
Date: 2015-11-19T05:05:30Z
Support EXPLAIN in DataSet APIs
commit e857d4dc5216f2c214d234613fcbb36341234233
Author: gatorsmile <[email protected]>
Date: 2015-11-19T05:09:14Z
code clean
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