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https://issues.apache.org/jira/browse/HBASE-16108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15355117#comment-15355117
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Konstantin Ryakhovskiy edited comment on HBASE-16108 at 6/29/16 12:21 PM:
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patch with MultiRowRangeFilter attached;
3 test cases are added
semicolon is used as ranges delimiter
comma is used as start-end range delimiter
syntax of the parameter:
--range=[startKey],[endKey][;[startKey],[endKey]...]]
example:
--range=\x00row1,\x00row3;\x00row5,\x00row8
was (Author: ryakhovskiy.k):
patch with MultiRowRangeFilter attached;
3 test cases are added
> RowCounter should support multiple key ranges
> ---------------------------------------------
>
> Key: HBASE-16108
> URL: https://issues.apache.org/jira/browse/HBASE-16108
> Project: HBase
> Issue Type: Improvement
> Reporter: Geoffrey Jacoby
> Assignee: Konstantin Ryakhovskiy
> Attachments: HBASE-16108.master.001.patch
>
>
> Currently, RowCounter only allows a single key range to be used as a filter.
> It would be useful in some cases to be able to specify multiple key ranges
> (or prefixes) in the same job. (For example, counting over a set of Phoenix
> tenant ids in an unsalted table)
> This could be done by enhancing the existing key range parameter to take
> multiple start/stop row pairs. Alternately, a new --row-prefixes option could
> be added, similar to what HBASE-15847 did for VerifyReplication.
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