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Lars Hofhansl edited comment on HBASE-2376 at 1/12/12 9:18 PM: --------------------------------------------------------------- Is this addressed with HBASE-4536? was (Author: lhofhansl): Is this fixed with HBASE-4536 > Add special SnapshotScanner which presents view of all data at some time in > the past > ------------------------------------------------------------------------------------ > > Key: HBASE-2376 > URL: https://issues.apache.org/jira/browse/HBASE-2376 > Project: HBase > Issue Type: New Feature > Components: client, regionserver > Affects Versions: 0.20.3 > Reporter: Jonathan Gray > > In order to support a particular kind of database "snapshot" feature which > doesn't require copying data, we came up with the idea for a special > SnapshotScanner that would present a view of your data at some point in the > past. The primary use case for this would be to be able to recover > particular data/rows (but not all data, like a global rollback) should they > have somehow been messed up (application fault, application bug, user error, > etc.). -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira