hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Xuefu Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-5783) Native Parquet Support in Hive
Date Thu, 06 Feb 2014 23:49:29 GMT

    [ https://issues.apache.org/jira/browse/HIVE-5783?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13893999#comment-13893999
] 

Xuefu Zhang commented on HIVE-5783:
-----------------------------------

[~brocknoland] Thanks for sharing the link. It's good to know.

As a fyi, I have found the following at Hive how to contribute page https://cwiki.apache.org/confluence/display/Hive/HowToContribute#HowToContribute-CreatingaPatch:

{quote}
If you are using Git instead of Subversion, it's important that you generate your patch using
the following command:
git diff --no-prefix <commit> > HIVE-1234.1.patch.txt
{quote}

> Native Parquet Support in Hive
> ------------------------------
>
>                 Key: HIVE-5783
>                 URL: https://issues.apache.org/jira/browse/HIVE-5783
>             Project: Hive
>          Issue Type: New Feature
>          Components: Serializers/Deserializers
>            Reporter: Justin Coffey
>            Assignee: Justin Coffey
>            Priority: Minor
>             Fix For: 0.13.0
>
>         Attachments: HIVE-5783.noprefix.patch, HIVE-5783.patch, HIVE-5783.patch, HIVE-5783.patch,
HIVE-5783.patch, HIVE-5783.patch, HIVE-5783.patch, HIVE-5783.patch, HIVE-5783.patch, HIVE-5783.patch,
HIVE-5783.patch, HIVE-5783.patch, HIVE-5783.patch, HIVE-5783.patch, HIVE-5783.patch, HIVE-5783.patch
>
>
> Problem Statement:
> Hive would be easier to use if it had native Parquet support. Our organization, Criteo,
uses Hive extensively. Therefore we built the Parquet Hive integration and would like to now
contribute that integration to Hive.
> About Parquet:
> Parquet is a columnar storage format for Hadoop and integrates with many Hadoop ecosystem
tools such as Thrift, Avro, Hadoop MapReduce, Cascading, Pig, Drill, Crunch, and Hive. Pig,
Crunch, and Drill all contain native Parquet integration.
> Changes Details:
> Parquet was built with dependency management in mind and therefore only a single Parquet
jar will be added as a dependency.



--
This message was sent by Atlassian JIRA
(v6.1.5#6160)

Mime
View raw message