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Posted to issues@drill.apache.org by "Steven Phillips (JIRA)" <ji...@apache.org> on 2015/04/13 23:05:12 UTC

[jira] [Updated] (DRILL-2759) Improve error message when reading from an empty csv file

     [ https://issues.apache.org/jira/browse/DRILL-2759?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Phillips updated DRILL-2759:
-----------------------------------
    Fix Version/s: 1.0.0

> Improve error message when reading from an empty csv file
> ---------------------------------------------------------
>
>                 Key: DRILL-2759
>                 URL: https://issues.apache.org/jira/browse/DRILL-2759
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Storage - Text & CSV
>    Affects Versions: 0.9.0
>            Reporter: Victoria Markman
>            Assignee: Steven Phillips
>            Priority: Minor
>             Fix For: 1.0.0
>
>
> t1.csv is an empty file:
> {code}
> 0: jdbc:drill:schema=dfs> select count(*) from `bigtable/2015/01/t1.csv`;
> Query failed: IllegalArgumentException: Incoming endpoints 1 is greater than number of row groups 0
> Error: exception while executing query: Failure while executing query. (state=,code=0)
> {code}



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