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Posted to dev@parquet.apache.org by "Daniel Lemire (JIRA)" <ji...@apache.org> on 2016/08/29 14:06:20 UTC

[jira] [Commented] (PARQUET-684) [C++] Hardware optimizations for dictionary / RLE encoding/decoding

    [ https://issues.apache.org/jira/browse/PARQUET-684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15445971#comment-15445971 ] 

Daniel Lemire commented on PARQUET-684:
---------------------------------------

Relevant blog post: 

https://github.com/lemire/dictionary

> [C++] Hardware optimizations for dictionary / RLE encoding/decoding
> -------------------------------------------------------------------
>
>                 Key: PARQUET-684
>                 URL: https://issues.apache.org/jira/browse/PARQUET-684
>             Project: Parquet
>          Issue Type: Improvement
>          Components: parquet-cpp
>            Reporter: Wes McKinney
>
> See discussion in 
> https://github.com/apache/parquet-cpp/pull/140
> and experiments from Daniel Lemire in 
> https://github.com/lemire/dictionary



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