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Posted to issues@hawq.apache.org by "Shivram Mani (JIRA)" <ji...@apache.org> on 2016/08/09 22:52:21 UTC

[jira] [Created] (HAWQ-992) PXF Hive data type check in Fragmenter is too strict

Shivram Mani created HAWQ-992:
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             Summary: PXF Hive data type check in Fragmenter is too strict
                 Key: HAWQ-992
                 URL: https://issues.apache.org/jira/browse/HAWQ-992
             Project: Apache HAWQ
          Issue Type: Bug
          Components: PXF
            Reporter: Shivram Mani
            Assignee: Goden Yao


HiveDataFragmenter used by both HiveText and HiveRC profiles has a very strict type check. 
Hawq type numeric(10,10) is compatible with hive's decimal(10,10)
Hawq type numeric is not compatible with hive's decimal(10,10)

Similar issue exits with other data types which have variable optional arguments. The type check should be modified to allow hawq type that is a compabitle type but without optional precision/length arguments to work with the corresponding hive type.



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