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| author | Davies Liu <davies@databricks.com> | 2014-11-07 20:53:03 -0800 |
|---|---|---|
| committer | Josh Rosen <joshrosen@databricks.com> | 2014-11-07 20:53:03 -0800 |
| commit | 7779109796c90d789464ab0be35917f963bbe867 (patch) | |
| tree | f3086d40f5f144c436b70ecc81919d83cf5a30a6 /python/pyspark/mllib/recommendation.py | |
| parent | 5923dd986ba26d0fcc8707dd8d16863f1c1005cb (diff) | |
| download | spark-7779109796c90d789464ab0be35917f963bbe867.tar.gz spark-7779109796c90d789464ab0be35917f963bbe867.tar.bz2 spark-7779109796c90d789464ab0be35917f963bbe867.zip | |
[SPARK-4304] [PySpark] Fix sort on empty RDD
This PR fix sortBy()/sortByKey() on empty RDD.
This should be back ported into 1.1/1.2
Author: Davies Liu <davies@databricks.com>
Closes #3162 from davies/fix_sort and squashes the following commits:
84f64b7 [Davies Liu] add tests
52995b5 [Davies Liu] fix sortByKey() on empty RDD
Diffstat (limited to 'python/pyspark/mllib/recommendation.py')
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