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From "Davies Liu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SPARK-12840) Support passing arbitrary objects (not just expressions) into code generated classes
Date Mon, 08 Feb 2016 19:50:39 GMT

     [ https://issues.apache.org/jira/browse/SPARK-12840?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Davies Liu updated SPARK-12840:
-------------------------------
    Component/s: SQL

> Support passing arbitrary objects (not just expressions) into code generated classes
> ------------------------------------------------------------------------------------
>
>                 Key: SPARK-12840
>                 URL: https://issues.apache.org/jira/browse/SPARK-12840
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>            Reporter: Davies Liu
>            Assignee: Davies Liu
>             Fix For: 2.0.0
>
>
> As of now, our code generator only allows passing Expression objects into the generated
class as arguments. In order to support whole-stage codegen (e.g. for broadcast joins), the
generated classes need to accept other types of objects such as hash tables.



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