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https://issues.apache.org/jira/browse/HBASE-14006?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15862711#comment-15862711
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Zhang Bo commented on HBASE-14006:
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In my patch, the old interfaces getRowWithColumns and getRowsWithColumns add a 
parameter (numVersions). Then you can use the method to retrieve data with the 
version of num before the latest one.

> Hbase Thrift - add num versions to rowWithColumns
> -------------------------------------------------
>
>                 Key: HBASE-14006
>                 URL: https://issues.apache.org/jira/browse/HBASE-14006
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: navdeep agrawal
>            Assignee: Zhang Bo
>            Priority: Critical
>         Attachments: HBASE-14006.patch
>
>
> in thrift if we want column map and also want to pass num versions ,we dont 
> have any function for that . ie no numversion parameter in rowWithColumn and 
> rowsWithColumn methods .
> we can have a function which have columns map and numbversions parameter



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