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From "ASF GitHub Bot (Jira)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-8950) Add support in ParquetHiveSerde to create table schema from a parquet file
Date Mon, 03 Aug 2020 10:59:01 GMT

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

ASF GitHub Bot updated HIVE-8950:
---------------------------------
    Labels: pull-request-available  (was: )

> 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 Singh
>            Assignee: Ashish Singh
>            Priority: Major
>              Labels: pull-request-available
>         Attachments: HIVE-8950.1.patch, HIVE-8950.10.patch, HIVE-8950.11.patch, HIVE-8950.2.patch,
HIVE-8950.3.patch, HIVE-8950.4.patch, HIVE-8950.5.patch, HIVE-8950.6.patch, HIVE-8950.7.patch,
HIVE-8950.8.patch, HIVE-8950.9.patch, HIVE-8950.patch
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> 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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