[jira] [Updated] (DRILL-4024) CTAS with auto partition gives an NPE when the partition column has null values in it

["Rahul Challapalli (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DRILL-4024?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rahul Challapalli updated DRILL-4024:
-------------------------------------
    Attachment: error.log
                fewtypes_null.parquet

> CTAS with auto partition gives an NPE when the partition column has null values in it
> -------------------------------------------------------------------------------------
>
>                 Key: DRILL-4024
>                 URL: https://issues.apache.org/jira/browse/DRILL-4024
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Storage - Writer
>            Reporter: Rahul Challapalli
>         Attachments: error.log, fewtypes_null.parquet
>
>
> git.commit.id.abbrev=522eb81
> The data set used contains null values in the partition column. This causes the below query to fail with an NPE
> {code}
> create table fewtypesnull_varcharpartition partition by (varchar_col) as select * from dfs.`/drill/testdata/cross-sources/fewtypes_null.parquet`;
> Error: SYSTEM ERROR: NullPointerException
> Fragment 0:0
> [Error Id: 6ef352c0-a12d-477c-bba8-e4a747a6b78e on qa-node190.qa.lab:31010] (state=,code=0)
> {code}
> I attached the data set and error log. Let me know if more information is needed



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