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Posted to issues@spark.apache.org by "Reynold Xin (JIRA)" <ji...@apache.org> on 2016/08/20 03:42:20 UTC

[jira] [Closed] (SPARK-16264) Allow the user to use operators on the received DataFrame

     [ https://issues.apache.org/jira/browse/SPARK-16264?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Reynold Xin closed SPARK-16264.
-------------------------------
    Resolution: Won't Fix

> Allow the user to use operators on the received DataFrame
> ---------------------------------------------------------
>
>                 Key: SPARK-16264
>                 URL: https://issues.apache.org/jira/browse/SPARK-16264
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>            Reporter: Shixiong Zhu
>
> Currently Sink cannot apply any operators on the given DataFrame because new DataFrame created by the operator will use QueryExecution rather than IncrementalExecution.
> There are two options to fix this one:
> 1. Merge IncrementalExecution into QueryExecution so that QueryExecution can also deal with streaming operators.
> 2. Make Dataset operators inherits the QueryExecution(IncrementalExecution is just a subclass of IncrementalExecution) from it's parent.



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