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From "Doug Cutting (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AVRO-1228) Evolving schemas cause AvroColumnReader to fail
Date Thu, 31 Jan 2013 23:03:12 GMT

    [ https://issues.apache.org/jira/browse/AVRO-1228?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13568217#comment-13568217
] 

Doug Cutting commented on AVRO-1228:
------------------------------------

I'll commit this soon unless there are objections.
                
> Evolving schemas cause AvroColumnReader to fail
> -----------------------------------------------
>
>                 Key: AVRO-1228
>                 URL: https://issues.apache.org/jira/browse/AVRO-1228
>             Project: Avro
>          Issue Type: Bug
>          Components: java
>    Affects Versions: 1.7.3
>            Reporter: Mark Wagner
>            Assignee: Doug Cutting
>             Fix For: 1.7.4
>
>         Attachments: AVRO-1228.patch, TestEvolvedSchema.java
>
>
> Giving AvroColumnReader an evolved schema (with a default value) to project down to causes
a runtime exception, with a message of "No column named: *". As part of Trevni's support for
Avro, additional columns should be given the default value.

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