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From Hakan Sarıbıyık (JIRA) <j...@apache.org>
Subject [jira] [Created] (DRILL-5983) Unsupported nullable converted type INT_8 for primitive type INT32 error
Date Tue, 21 Nov 2017 09:18:00 GMT
Hakan Sarıbıyık created DRILL-5983:
--------------------------------------

             Summary: Unsupported nullable converted type INT_8 for primitive type INT32 error
                 Key: DRILL-5983
                 URL: https://issues.apache.org/jira/browse/DRILL-5983
             Project: Apache Drill
          Issue Type: Bug
          Components: Execution - Data Types
    Affects Versions: 1.11.0, 1.10.0
         Environment: NAME="Ubuntu"
VERSION="16.04.2 LTS (Xenial Xerus)"
            Reporter: Hakan Sarıbıyık


When I query a table with byte in it, then it gives an error;

_Query Failed: An Error Occurred
org.apache.drill.common.exceptions.UserRemoteException: SYSTEM ERROR: ExecutionSetupException:
Unsupported nullable converted type INT_8 for primitive type INT32 Fragment 1:6 [Error Id:
46636b05-cff5-455b-ba25-527217346b3e on bigdata7:31010]_

Actualy, it has been solved with
[DRILL-4764] - Parquet file with INT_16, etc. logical types not supported by simple SELECT
according to https://drill.apache.org/docs/apache-drill-1-10-0-release-notes/

But i tried it with even 1-11-0 it didnt worked.

I am querying parquet formatted file with pySpark 
tablo1
sourceid: byte (nullable = true)

select sourceid from tablo1

works as expected with pySpark. But not with Drill v1.11.0

Thanx.




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