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Posted to issues@drill.apache.org by "Jacques Nadeau (JIRA)" <ji...@apache.org> on 2014/07/30 22:46:40 UTC

[jira] [Updated] (DRILL-1206) left outer join - two CSV files - generates NullPointerException

     [ https://issues.apache.org/jira/browse/DRILL-1206?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jacques Nadeau updated DRILL-1206:
----------------------------------

    Assignee: Hanifi Gunes

> 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
>            Assignee: Hanifi Gunes
>
> 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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