Shivaram Venkataraman created SPARK-9324:
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Summary: Add `unique` as a synonym for `distinct`
Key: SPARK-9324
URL: https://issues.apache.org/jira/browse/SPARK-9324
Project: Spark
Issue Type: Sub-task
Reporter: Shivaram Venkataraman
In R unique returns a new data.frame with duplicate rows removed.
cc [~rxin] is there some different meaning for `unique` in Spark ?
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