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https://issues.apache.org/jira/browse/HBASE-16108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Konstantin Ryakhovskiy reassigned HBASE-16108:
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    Assignee: Konstantin Ryakhovskiy

> 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
>
> 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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