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

Posted to issues@spark.apache.org by "Fei Wang (JIRA)" <ji...@apache.org> on 2015/04/24 05:39:38 UTC

[jira] [Created] (SPARK-7109) Push down left side filter for left semi join

Fei Wang created SPARK-7109:
-------------------------------

             Summary: Push down left side filter for left semi join
                 Key: SPARK-7109
                 URL: https://issues.apache.org/jira/browse/SPARK-7109
             Project: Spark
          Issue Type: Improvement
          Components: SQL
    Affects Versions: 1.3.1
            Reporter: Fei Wang


now in spark sql optimizer we only push down right side filter, actually we can push down left side filter for left semi join



--
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