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Posted to dev@parquet.apache.org by "Zhenglin luo (Jira)" <ji...@apache.org> on 2020/04/09 12:01:00 UTC

[jira] [Updated] (PARQUET-1836) why the last chunk might be larger than descriptor.size?

     [ https://issues.apache.org/jira/browse/PARQUET-1836?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zhenglin luo updated PARQUET-1836:
----------------------------------
    Description: 
i don't know why the last chunk might be larger than descriptor.size.

I saw the annotation saying "It is for reading old files".So there is no problem with the new file，isn't there?

by the way ,How to distinguish old and new files.

 

 

  was:
i don't know why the last chunk might be larger than descriptor.size.

I saw the annotation saying "It is for reading old files".So there is no problem with the new file，isn't there?

by the way ,How to distinguish old and new files.

Thanks in advance

 


> why the last chunk might be larger than descriptor.size?
> --------------------------------------------------------
>
>                 Key: PARQUET-1836
>                 URL: https://issues.apache.org/jira/browse/PARQUET-1836
>             Project: Parquet
>          Issue Type: Improvement
>          Components: parquet-mr
>            Reporter: Zhenglin luo
>            Priority: Major
>
> i don't know why the last chunk might be larger than descriptor.size.
> I saw the annotation saying "It is for reading old files".So there is no problem with the new file，isn't there?
> by the way ,How to distinguish old and new files.
>  
>  



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