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https://issues.apache.org/jira/browse/HBASE-6942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13481633#comment-13481633
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Andrew Purtell commented on HBASE-6942:
---------------------------------------
Sorry for being late to the party. Really glad to see your interest and effort
in submitting a coprocessor example. We need more of these! I took a look at
the trunk patch after reading through this issue. +1 after addressing Ted's
comments, except for the hashcode multiplication thing.
> 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_DeleteTemplate.patch, HBASE-6942.patch,
> HBASE-6942_Trunk.patch, HBASE-6942_V2.patch, HBASE-6942_V3.patch,
> HBASE-6942_V4.patch, HBASE-6942_V5.patch, HBASE-6942_V6.patch,
> HBASE-6942_V7.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...
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