Sun Rui created SPARK-11773:
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Summary: Implement collection functions in SparkR
Key: SPARK-11773
URL: https://issues.apache.org/jira/browse/SPARK-11773
Project: Spark
Issue Type: New Feature
Components: SparkR
Affects Versions: 1.5.1
Reporter: Sun Rui
Collection functions documented at
http://spark.apache.org/docs/latest/api/scala/index.html#org.apache.spark.sql.functions$
are size(), explode(), array_contains() and sort_array(). size(), explode()
are already implemented. array_contains() and sort_array() are to be
implemented.
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