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Posted to issues@hive.apache.org by "anishek (JIRA)" <ji...@apache.org> on 2018/03/01 03:50:00 UTC

[jira] [Assigned] (HIVE-18832) Support change management for trashing data files from ACID tables.

     [ https://issues.apache.org/jira/browse/HIVE-18832?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

anishek reassigned HIVE-18832:
------------------------------


> 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: Bug
>          Components: HiveServer2
>            Reporter: anishek
>            Assignee: anishek
>            Priority: Major
>             Fix For: 3.0.0
>
>
> 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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