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Posted to issues@spark.apache.org by "Shivaram Venkataraman (JIRA)" <ji...@apache.org> on 2015/07/31 23:10:05 UTC
[jira] [Resolved] (SPARK-9324) Add `unique` as a synonym for
`distinct`
[ https://issues.apache.org/jira/browse/SPARK-9324?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shivaram Venkataraman resolved SPARK-9324.
------------------------------------------
Resolution: Fixed
Fix Version/s: 1.5.0
Issue resolved by pull request 7764
[https://github.com/apache/spark/pull/7764]
> 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
> Components: SparkR
> Reporter: Shivaram Venkataraman
> Fix For: 1.5.0
>
>
> 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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