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https://issues.apache.org/jira/browse/HIVE-3646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13548310#comment-13548310
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Hudson commented on HIVE-3646:
------------------------------
Integrated in Hive-trunk-hadoop2 #54 (See
[https://builds.apache.org/job/Hive-trunk-hadoop2/54/])
HIVE-3646 Add 'IGNORE PROTECTION' predicate for dropping partitions
(Andrew Chalfant via namit) (Revision 1422844)
Result = ABORTED
namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1422844
Files :
* /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java
*
/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java
* /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/Hive.g
* /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/plan/DropTableDesc.java
*
/hive/trunk/ql/src/test/queries/clientpositive/drop_partitions_ignore_protection.q
*
/hive/trunk/ql/src/test/results/clientpositive/drop_partitions_ignore_protection.q.out
> Add 'IGNORE PROTECTION' predicate for dropping partitions
> ---------------------------------------------------------
>
> Key: HIVE-3646
> URL: https://issues.apache.org/jira/browse/HIVE-3646
> Project: Hive
> Issue Type: New Feature
> Components: CLI
> Reporter: Andrew Chalfant
> Assignee: Andrew Chalfant
> Priority: Minor
> Fix For: 0.11.0
>
> Attachments: HIVE-3646.1.patch.txt, HIVE-3646.2.patch.txt,
> HIVE-3646.3.patch.txt
>
> Original Estimate: 1m
> Remaining Estimate: 1m
>
> There are cases where it is desirable to move partitions between clusters.
> Having to undo protection and then re-protect tables in order to delete
> partitions from a source are multi-step and can leave us in a failed open
> state where partition and table metadata is dirty. By implementing an 'rm
> -rf'-like functionality, we can perform these operations atomically.
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