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Anoop Sam John commented on HBASE-6942: --------------------------------------- Lars, I think other than the version type the patch is in line with your thinking. With Version type the main difference is patch V5 considers deleting only one version of a column where as in your comment it is N version depending on the scan (how many KVs it returned).. Yes I agree 100% with you on this wrt FAMILY delete type, I think we can handle. Let the scan returns N KVs for a row. If that N KVs corresponds to M families, we delete all M families. Also TS can be used here as well... What do u say Lars? Thanks > Endpoint implementation for bulk delete rows > -------------------------------------------- > > Key: HBASE-6942 > URL: https://issues.apache.org/jira/browse/HBASE-6942 > Project: HBase > Issue Type: Improvement > Components: Coprocessors, Performance > Reporter: Anoop Sam John > Assignee: Anoop Sam John > Fix For: 0.94.3, 0.96.0 > > Attachments: HBASE-6942.patch, HBASE-6942_V2.patch, > HBASE-6942_V3.patch, HBASE-6942_V4.patch, HBASE-6942_V5.patch > > > We can provide an end point implementation for doing a bulk deletion of > rows(based on a scan) at the server side. This can reduce the time taken for > such an operation as right now it need to do a scan to client and issue > delete(s) using rowkeys. > Query like delete from table1 where... -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira