You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@spark.apache.org by "Josh Rosen (JIRA)" <ji...@apache.org> on 2015/07/24 09:18:05 UTC

[jira] [Created] (SPARK-9306) SortMergeJoin crashes when trying to join on unsortable columns

Josh Rosen created SPARK-9306:
---------------------------------

             Summary: SortMergeJoin crashes when trying to join on unsortable columns
                 Key: SPARK-9306
                 URL: https://issues.apache.org/jira/browse/SPARK-9306
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 1.5.0
            Reporter: Josh Rosen


When sort merge join is enabled, it's possible to crash at runtime when trying to join on two StructFields: the problem is that we don't support ordering by struct fields or arrays. When the join columns are unsortable then we should not choose the SMJ join strategy.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org