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Posted to issues@arrow.apache.org by "Tanguy Fautre (Jira)" <ji...@apache.org> on 2019/11/13 11:01:00 UTC

[jira] [Commented] (ARROW-2290) [C++/Python] Add ability to set codec options for lz4 codec

    [ https://issues.apache.org/jira/browse/ARROW-2290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16973246#comment-16973246 ] 

Tanguy Fautre commented on ARROW-2290:
--------------------------------------

It's also a bit sad that LZ4 HC (High Compression) is exposed as a separate set of functions by LZ4, which means that it cannot be used in Arrow/Parquet for the moment.

> [C++/Python] Add ability to set codec options for lz4 codec
> -----------------------------------------------------------
>
>                 Key: ARROW-2290
>                 URL: https://issues.apache.org/jira/browse/ARROW-2290
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++, Python
>            Reporter: Wes McKinney
>            Priority: Major
>             Fix For: 2.0.0
>
>
> The LZ4 library has many parameters, currently we do not expose these in C++ or Python



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