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From "Yin Huai (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SPARK-6248) LocalRelation needs to implement statistics
Date Tue, 10 Mar 2015 17:20:39 GMT
Yin Huai created SPARK-6248:
-------------------------------

             Summary: LocalRelation needs to implement statistics
                 Key: SPARK-6248
                 URL: https://issues.apache.org/jira/browse/SPARK-6248
             Project: Spark
          Issue Type: Bug
          Components: SQL
            Reporter: Yin Huai


We need to implement statistics for LocalRelation. Otherwise, we cannot join a LocalRelation
with other tables. The following exception will be thrown.

{code}
java.lang.UnsupportedOperationException: LeafNode LocalRelation must implement statistics.
{code]



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