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From "Steven Phillips (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DRILL-2154) Provide an option to change the Parquet compression during CTAS
Date Tue, 10 Feb 2015 20:41:11 GMT

     [ https://issues.apache.org/jira/browse/DRILL-2154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Steven Phillips updated DRILL-2154:
-----------------------------------
    Attachment: DRILL-2154.patch

This patch adds the options:

store.parquet.compression
store.parquet.enable_dictionary_encoding

The choices for store.parquet.compression are:
{ snappy (default), gzip, lzo, none }

dictionary is now enabled by default.

> Provide an option to change the Parquet compression during CTAS
> ---------------------------------------------------------------
>
>                 Key: DRILL-2154
>                 URL: https://issues.apache.org/jira/browse/DRILL-2154
>             Project: Apache Drill
>          Issue Type: Improvement
>          Components: Storage - Parquet
>    Affects Versions: 0.7.0
>            Reporter: Aman Sinha
>            Assignee: Steven Phillips
>             Fix For: 0.8.0
>
>         Attachments: DRILL-2154.patch
>
>
> Currently, when doing a CTAS, the Parquet writer has a hardcoded SNAPPY compression.
 For testing and debugging purposes we should allow this to be configurable. 



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