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Posted to dev@drill.apache.org by "Abhishek Girish (JIRA)" <ji...@apache.org> on 2015/07/27 21:10:05 UTC
[jira] [Created] (DRILL-3565) Reading an avro file throws
UnsupportedOperationException: Unimplemented type: UNION
Abhishek Girish created DRILL-3565:
--------------------------------------
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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Re: [jira] [Created] (DRILL-3565) Reading an avro file throws UnsupportedOperationException: Unimplemented type: UNION
Posted by andrew <an...@primer.org>.
There is a patch at DRILL-3458 that adds support for UNION types. I’ll review it now and see if we can get it in for the next release.
> On Jul 27, 2015, at 12:10 PM, Abhishek Girish (JIRA) <ji...@apache.org> wrote:
>
> Abhishek Girish created DRILL-3565:
> --------------------------------------
>
> 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.
>
>
>
> --
> This message was sent by Atlassian JIRA
> (v6.3.4#6332)