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https://issues.apache.org/jira/browse/HIVE-18832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16394810#comment-16394810
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Sankar Hariappan commented on HIVE-18832:
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+1
> Support change management for trashing data files from ACID tables.
> -------------------------------------------------------------------
>
> Key: HIVE-18832
> URL: https://issues.apache.org/jira/browse/HIVE-18832
> Project: Hive
> Issue Type: Sub-task
> Components: HiveServer2
> Reporter: anishek
> Assignee: anishek
> Priority: Major
> Fix For: 3.0.0
>
> Attachments: HIVE-18832.0.patch, HIVE-18832.1.patch
>
>
> Currently, cleaner process and DDL drop operations deletes the data files.
> So, scope to support change management in source warehouse for ACID table
> operations is given below.
> 1. Cleaner process deletes older files after compaction, aborted files etc.
> Need to be archived to cmroot path.
> 2. DDL operations such as Drop table, partition already archive the deleted
> files. Need to extend it for ACID tables too.
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