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Posted to dev@parquet.apache.org by "Julien Le Dem (JIRA)" <ji...@apache.org> on 2016/02/01 04:13:39 UTC
[jira] [Commented] (PARQUET-438) Update RLE encoder/decoder modules
from Impala upstream changes and adapt unit tests
[ https://issues.apache.org/jira/browse/PARQUET-438?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15125673#comment-15125673 ]
Julien Le Dem commented on PARQUET-438:
---------------------------------------
FYI, There has been cross compatibility tests run between parquet-mr and impala to make sure they can read each-other's files.
You can find the file generation from parquet-mr and reading files that were generated by impala here:
https://github.com/Parquet/parquet-compatibility
This repo has not been imported when we moved to apache.
It also does some backward compatibility checking (reading old files with the new lib).
> Update RLE encoder/decoder modules from Impala upstream changes and adapt unit tests
> ------------------------------------------------------------------------------------
>
> Key: PARQUET-438
> URL: https://issues.apache.org/jira/browse/PARQUET-438
> Project: Parquet
> Issue Type: New Feature
> Components: parquet-cpp
> Reporter: Wes McKinney
>
> Depends on PARQUET-437
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