[jira] [Updated] (DRILL-2843) Reading empty CSV file fails with error (rather than yielding zero rows)

["Chris Westin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DRILL-2843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris Westin updated DRILL-2843:
--------------------------------
    Fix Version/s: 1.0.0

> Reading empty CSV file fails with error (rather than yielding zero rows)
> ------------------------------------------------------------------------
>
>                 Key: DRILL-2843
>                 URL: https://issues.apache.org/jira/browse/DRILL-2843
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Storage - Text & CSV
>            Reporter: Daniel Barclay (Drill)
>            Assignee: Steven Phillips
>             Fix For: 1.0.0
>
>
> Reading an empty CSV file (an empty file with a name ending with ".csv") fails with an internal error rather than yielding zero rows:
> > SELECT * FROM `empty_file.csv`;
> Query failed: SYSTEM ERROR: Unexpected exception during fragment initialization: Incoming endpoints 1 is greater than number of row groups 0
> [4e7c7167-51eb-485c-a07b-d41c2f63a670 on dev-linux2:31010]
> Error: exception while executing query: Failure while executing query. (state=,code=0)
> > 



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