GitHub user HyukjinKwon opened a pull request:
https://github.com/apache/spark/pull/18581
[SPARK-21289][SQL][ML] Supports custom line separator for all text-based
datasources
## What changes were proposed in this pull request?
This PR proposes to add `lineSep` option for a configurable line separator
in text-based datasources, LibSVM, JSON, CSV and Text.
For writing out in CSV, I didn't document this. It looks there is a bug
related with this in Univocity parser -
`https://github.com/uniVocity/univocity-parsers/issues/170`.
## How was this patch tested?
Unit tests in `LibSVMRelationSuite.scala`, `CSVSuite.scala`,
`JsonSuite.scala`, `TextSuite.scala` and `python/pyspark/sql/tests.py`
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/HyukjinKwon/spark linesep
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/18581.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 #18581
----
commit 585a3999e5415d093d114b66c015d1f03302fbe6
Author: hyukjinkwon <gurwls...@gmail.com>
Date: 2017-07-09T06:25:51Z
[SPARK-21289] Adds lineSep option for all text-based datasources
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