Abhishek Girish created DRILL-3565:
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Summary: Reading an avro file throws
UnsupportedOperationException: Unimplemented type: UNION
Key: DRILL-3565
URL: https://issues.apache.org/jira/browse/DRILL-3565
Project: Apache Drill
Issue Type: Bug
Components: Storage - Other
Affects Versions: 1.1.0, 1.2.0
Reporter: Abhishek Girish
Assignee: Jacques Nadeau
Running a simple select * from an avro file fails.
{code:sql}
> select count(*) from `divolte.avro`;
Error: SYSTEM ERROR: UnsupportedOperationException: Unimplemented type: UNION
Fragment 0:0
[Error Id: c7c1ed87-cd85-4146-844d-4addc227128b on abhi1:31010] (state=,code=0)
{code}
Plan:
{code}
00-00 Screen
00-01 Project(*=[$0])
00-02 Scan(groupscan=[EasyGroupScan
[selectionRoot=maprfs:/tmp/divolte.avro, numFiles=1, columns=[`*`],
files=[maprfs:///tmp/divolte.avro]]])
{code}
Log & data file attached.
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