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From "Khurram Faraaz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-4602) Avro files dont work if the union format is ["some-type", "null"]
Date Thu, 22 Dec 2016 07:24:58 GMT

    [ https://issues.apache.org/jira/browse/DRILL-4602?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15769345#comment-15769345
] 

Khurram Faraaz commented on DRILL-4602:
---------------------------------------

[~chr1st1anh] you should create a pull request and some one here will review and merge your
fix, if all tests run clean.

> Avro files dont work if the union format is ["some-type", "null"]
> -----------------------------------------------------------------
>
>                 Key: DRILL-4602
>                 URL: https://issues.apache.org/jira/browse/DRILL-4602
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Storage - Avro
>    Affects Versions: 1.6.0
>            Reporter: Christian
>              Labels: easyfix, patch
>             Fix For: Future
>
>         Attachments: DRILL-4602.patch
>
>
> An avro file generated by a different system (e.g. Spark) can have a slightly different
union format, that is not understood by drill. For example ["some-type", "null"] will cause
an error when [ "null", "some-type"] still works. 



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