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From "Ashish Kumar Singh (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-8950) Add support in ParquetHiveSerde to create table schema from a parquet file
Date Sat, 22 Nov 2014 05:48:34 GMT
Ashish Kumar Singh created HIVE-8950:
----------------------------------------

             Summary: 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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