[jira] [Created] (KYLIN-979) Enable UNDELETE of metadata changes to recover accidental purges

[liyang (JIRA)]

liyang created KYLIN-979:
----------------------------

             Summary: Enable UNDELETE of metadata changes to recover accidental 
purges
                 Key: KYLIN-979
                 URL: https://issues.apache.org/jira/browse/KYLIN-979
             Project: Kylin
          Issue Type: Bug
            Reporter: liyang


Leverage HBase VERSION feature seems the simplest solution. Or otherwise we may 
implement a TRASH on ResourceStore by ourselves.



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