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From Balakrishnan-Zapr <...@git.apache.org>
Subject [GitHub] hive pull request #197: Custom Thrift Json deserializer for Hive
Date Fri, 23 Jun 2017 14:31:06 GMT
GitHub user Balakrishnan-Zapr opened a pull request:

    https://github.com/apache/hive/pull/197

    Custom Thrift Json deserializer for Hive

    Custom Thrift Json deserializer to deserialize the Json records serialized by ThriftJsonProtocol.
    **Steps :**
        1. ThriftJsonDeserializer class to deserialize the thrift json in hive.
        2. Jackson serializer - Object mapper is used for converting the thrift jsons to the
class object
    
    **Usage :** 
    SET ROW FORMAT SERDE  'org.apache.hadoop.hive.serde2.thrift.ThriftJsonDeserializer'
    SET SERDEPROPERTIES (
     'serialization.class'='contract class',
     'serialization.format'='org.apache.thrift.protocol.TSimpleJSONProtocol' -- To get the
schema for tables.
     )


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/Balakrishnan-Zapr/hive master

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/hive/pull/197.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #197
    
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