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From Sergio Peña (JIRA) <j...@apache.org>
Subject [jira] [Commented] (HIVE-8128) Improve Parquet Vectorization
Date Thu, 30 Jul 2015 23:14:04 GMT

    [ https://issues.apache.org/jira/browse/HIVE-8128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14648461#comment-14648461
] 

Sergio Peña commented on HIVE-8128:
-----------------------------------

Parquet 1.8.1 is now officially released.  Would it help if we bump up to 1.8.1?

> Improve Parquet Vectorization
> -----------------------------
>
>                 Key: HIVE-8128
>                 URL: https://issues.apache.org/jira/browse/HIVE-8128
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Brock Noland
>            Assignee: Dong Chen
>             Fix For: parquet-branch
>
>         Attachments: HIVE-8128-parquet.patch.POC, HIVE-8128.1-parquet.patch, HIVE-8128.6-parquet.patch,
HIVE-8128.6-parquet.patch, testParquetFile
>
>
> We'll want to do is finish the vectorization work (e.g. VectorizedOrcSerde, VectorizedOrcSerde)
which was partially done in HIVE-5998.
> As discussed in PARQUET-131, we will work out Hive POC based on the new Parquet vectorized
API, and then finish the implementation after finilized.



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