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

Posted to issues@spark.apache.org by "Younes (JIRA)" <ji...@apache.org> on 2015/10/16 19:16:05 UTC

[jira] [Created] (SPARK-11150) Dynamic partition pruning

Younes created SPARK-11150:
------------------------------

             Summary: Dynamic partition pruning
                 Key: SPARK-11150
                 URL: https://issues.apache.org/jira/browse/SPARK-11150
             Project: Spark
          Issue Type: Bug
          Components: SQL
    Affects Versions: 1.5.1, 1.6.0
            Reporter: Younes


Partitions are not pruned when joined on the partition columns.
This is the same issue as HIVE-9152.
Ex: 
Select .... from tab where partcol=1 will prune on value 1
Select .... from tab join dim on (dim.partcol=tab.partcol) where dim.partcol=1 will scan all partitions.
Tables are based on parquets.



--
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