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https://issues.apache.org/jira/browse/SPARK-19256?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15990618#comment-15990618
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Wenchen Fan commented on SPARK-19256:
-------------------------------------
Yea I agree that we should use {{requiredDistribution}} and
{{requiredOrdering}} to group and sort the input data instead of doing it
manually in `FileFormatWriter`, but at the time when we were refactoring
{{InsertIntoHiveTable}}, it was better than before, because previously we group
and sort the input data in {{XXXWriteContainer}}, and the code is very similar
to {{FileFormatWriter}}.
> Hive bucketing support
> ----------------------
>
> Key: SPARK-19256
> URL: https://issues.apache.org/jira/browse/SPARK-19256
> Project: Spark
> Issue Type: Umbrella
> Components: SQL
> Affects Versions: 2.1.0
> Reporter: Tejas Patil
> Priority: Minor
>
> JIRA to track design discussions and tasks related to Hive bucketing support
> in Spark.
> Proposal :
> https://docs.google.com/document/d/1a8IDh23RAkrkg9YYAeO51F4aGO8-xAlupKwdshve2fc/edit?usp=sharing
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