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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-8274) Fix Java 64K method compiling limitation for CommonCalc
Date Sat, 03 Mar 2018 03:50:00 GMT

    [ https://issues.apache.org/jira/browse/FLINK-8274?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16384461#comment-16384461
] 

ASF GitHub Bot commented on FLINK-8274:
---------------------------------------

Github user Xpray commented on the issue:

    https://github.com/apache/flink/pull/5613
  
    @twalthr yes that your PR have solved the urgent ones.
    I have cases with huge unboxing code but we can still split it in this way.
    As for large section codes of one field we may have to make the local variables to member
field and split, we might finally use sub classes to avoid JVM's limitation.



> Fix Java 64K method compiling limitation for CommonCalc
> -------------------------------------------------------
>
>                 Key: FLINK-8274
>                 URL: https://issues.apache.org/jira/browse/FLINK-8274
>             Project: Flink
>          Issue Type: Bug
>          Components: Table API &amp; SQL
>    Affects Versions: 1.5.0
>            Reporter: Ruidong Li
>            Assignee: Ruidong Li
>            Priority: Critical
>
> For complex SQL Queries, the generated code for {code}DataStreamCalc{code}, {code}DataSetCalc{code}
may exceed Java's method length limitation 64kb.
>  
> This issue will split long method to several sub method calls.



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