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Posted to issues@spark.apache.org by "Chris Fregly (JIRA)" <ji...@apache.org> on 2014/12/02 03:36:12 UTC

[jira] [Created] (SPARK-4689) Unioning 2 SchemaRDDs should return a SchemaRDD in Python, Scala, and Java

Chris Fregly created SPARK-4689:
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             Summary: Unioning 2 SchemaRDDs should return a SchemaRDD in Python, Scala, and Java
                 Key: SPARK-4689
                 URL: https://issues.apache.org/jira/browse/SPARK-4689
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 1.1.0
            Reporter: Chris Fregly
            Priority: Minor


Currently, you need to use unionAll() in Scala.  

Python does not expose this functionality at the moment.

The current work around is to use the UNION ALL HiveQL functionality detailed here:  https://cwiki.apache.org/confluence/display/Hive/LanguageManual+Union





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