spark-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Apache Spark (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (SPARK-12506) Push down WHERE clause arithmetic operator to JDBC layer
Date Tue, 29 Dec 2015 07:55:49 GMT

     [ https://issues.apache.org/jira/browse/SPARK-12506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Apache Spark reassigned SPARK-12506:
------------------------------------

    Assignee: Apache Spark

> Push down WHERE clause arithmetic operator to JDBC layer
> --------------------------------------------------------
>
>                 Key: SPARK-12506
>                 URL: https://issues.apache.org/jira/browse/SPARK-12506
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>            Reporter: Huaxin Gao
>            Assignee: Apache Spark
>
> For arithmetic operator in WHERE clause such as
> select * from table where c1 + c2 > 10
> Currently where c1 + c2 >10 is done at spark layer. 
> Will push this to JDBC layer so it will be done in database. 



--
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


Mime
View raw message