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From "Ashish Kumar Singh (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-8950) Add support in ParquetHiveSerde to create table schema from a parquet file
Date Mon, 24 Nov 2014 00:30:12 GMT

    [ https://issues.apache.org/jira/browse/HIVE-8950?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14222550#comment-14222550
] 

Ashish Kumar Singh commented on HIVE-8950:
------------------------------------------

[~brocknoland], [~rdblue] and [~szehon] you guys might be interested in reviewing this.

> Add support in ParquetHiveSerde to create table schema from a parquet file
> --------------------------------------------------------------------------
>
>                 Key: HIVE-8950
>                 URL: https://issues.apache.org/jira/browse/HIVE-8950
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Ashish Kumar Singh
>            Assignee: Ashish Kumar Singh
>         Attachments: HIVE-8950.patch
>
>
> PARQUET-76 and PARQUET-47 ask for creating parquet backed tables without having to specify
the column names and types. As, parquet files store schema in their footer, it is possible
to generate hive schema from parquet file's metadata. This will improve usability of parquet
backed tables.



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