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https://issues.apache.org/jira/browse/HIVE-3447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13452279#comment-13452279
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Carl Steinbach commented on HIVE-3447:
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@Shreepadma: The AvroSerDe was added in HIVE-895. This patch has not yet
appeared in a release. The Haivvreo SerDe (which was never part of Hive)
supported the schema.url property. The AvroSerDe (added in HIVE-895) has always
supported avro.schema.url.
> Provide backward compatibility for AvroSerDe properties
> -------------------------------------------------------
>
> Key: HIVE-3447
> URL: https://issues.apache.org/jira/browse/HIVE-3447
> Project: Hive
> Issue Type: Improvement
> Components: Serializers/Deserializers
> Affects Versions: 0.10.0
> Reporter: Zhenxiao Luo
> Assignee: Zhenxiao Luo
> Fix For: 0.10.0
>
> Attachments: HIVE-3447.1.patch.txt
>
>
> haivvreo has been merged into Hive as AvroSerDe.
> It has been so popular that many hive users/customers are using it now.
> There are a number of hive users/customers using haivvreo before its merge,
> their old application/script is not working due to some of the property
> changes(eg. schema.url -> avro.schema.url, schema.literal ->
> avro.schema.literal).
> It could be a good idea that, we provide backward compatibility for AvroSerDe
> properties, say, if "avro.schema.url" is not provided, take "schema.url", so
> that hive users/customers haivvreo application/script could be working
> smoothly.
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