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Posted to dev@hive.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2012/09/01 09:05:07 UTC
[jira] [Commented] (HIVE-3068) Add ability to export table metadata
as JSON on table drop
[ https://issues.apache.org/jira/browse/HIVE-3068?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13446624#comment-13446624 ]
Hudson commented on HIVE-3068:
------------------------------
Integrated in Hive-trunk-h0.21 #1640 (See [https://builds.apache.org/job/Hive-trunk-h0.21/1640/])
HIVE-3068 Export table metadata as JSON on table drop (Andrew Chalfant via egc) (Revision 1379683)
Result = FAILURE
ecapriolo : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1379683
Files :
* /hive/trunk/common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
* /hive/trunk/conf/hive-default.xml.template
* /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/MetaDataExportListener.java
* /hive/trunk/ql/src/test/queries/clientpositive/metadata_export_drop.q
* /hive/trunk/ql/src/test/results/clientpositive/metadata_export_drop.q.out
> Add ability to export table metadata as JSON on table drop
> ----------------------------------------------------------
>
> Key: HIVE-3068
> URL: https://issues.apache.org/jira/browse/HIVE-3068
> Project: Hive
> Issue Type: New Feature
> Components: Metastore, Serializers/Deserializers
> Reporter: Andrew Chalfant
> Assignee: Andrew Chalfant
> Priority: Minor
> Labels: features, newbie
> Fix For: 0.9.0
>
> Attachments: HIVE-3068.2.patch.txt, hive-3068.patch.txt
>
> Original Estimate: 24h
> Remaining Estimate: 24h
>
> When a table is dropped, the contents go to the users trash but the metadata is lost. It would be super neat to be able to save the metadata as well so that tables could be trivially re-instantiated via thrift.
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