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Posted to dev@hive.apache.org by "Ashish Kumar Singh (JIRA)" <ji...@apache.org> on 2014/11/22 06:49:33 UTC

[jira] [Updated] (HIVE-8950) Add support in ParquetHiveSerde to create table schema from a parquet file

     [ https://issues.apache.org/jira/browse/HIVE-8950?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ashish Kumar Singh updated HIVE-8950:
-------------------------------------
    Description: 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 the usability of parquet backed tables.  (was: 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 the usability of parquet backed tables.)

> 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
>
> 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 the usability of parquet backed tables.



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