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Posted to issues@drill.apache.org by "Jim Scott (JIRA)" <ji...@apache.org> on 2014/07/28 17:29:40 UTC
[jira] [Created] (DRILL-1206) left outer join - two CSV files -
generates NullPointerException
Jim Scott created DRILL-1206:
--------------------------------
Summary: left outer join - two CSV files - generates NullPointerException
Key: DRILL-1206
URL: https://issues.apache.org/jira/browse/DRILL-1206
Project: Apache Drill
Issue Type: Bug
Components: Execution - RPC
Affects Versions: 1.0.0
Reporter: Jim Scott
This query:
SELECT * FROM dfs.`/tmp/Downloads/Crimes_-_2001_to_present.csv` crimes LEFT OUTER JOIN dfs.`/tmp/Downloads/Sex_Offenders.csv` offenders ON crimes.columns[3] = offenders.columns[2] LIMIT 20;
Generates this error:
Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while running query.[error_id: "b93b09b8-55f5-436a-b57d-acc596d712c3"
endpoint {
address: "myserver"
user_port: 31010
control_port: 31011
data_port: 31012
}
error_type: 0
message: "Failure while parsing sql. < ValidationException:[ java.lang.NullPointerException ] < NullPointerException"
]
Error: exception while executing query (state=,code=0)
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