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Posted to dev@hive.apache.org by "Harish Butani (JIRA)" <ji...@apache.org> on 2013/02/18 22:29:13 UTC
[jira] [Updated] (HIVE-3984) Maintain a clear separation between
Windowing & PTF at the specification level.
[ https://issues.apache.org/jira/browse/HIVE-3984?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Harish Butani updated HIVE-3984:
--------------------------------
Attachment: HIVE-3984.1.patch.txt
> Maintain a clear separation between Windowing & PTF at the specification level.
> --------------------------------------------------------------------------------
>
> Key: HIVE-3984
> URL: https://issues.apache.org/jira/browse/HIVE-3984
> Project: Hive
> Issue Type: Bug
> Components: PTF-Windowing
> Reporter: Harish Butani
> Attachments: HIVE-3984.1.patch.txt
>
>
> This has multiple pieces:
> - redefine the PTF Spec classes, as described in the Data Structs doc in Hive-896
> - refactor PTFDesc classes based on this design
> - refactor translation: both Phase 1 & GenPlan phases
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