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https://issues.apache.org/jira/browse/HBASE-7075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Kyle Purtell resolved HBASE-7075.
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Assignee: (was: Varun Sharma)
Resolution: Incomplete
> Allow ColumnPaginationFilter to accept qualifier name as input
> --------------------------------------------------------------
>
> Key: HBASE-7075
> URL: https://issues.apache.org/jira/browse/HBASE-7075
> Project: HBase
> Issue Type: Improvement
> Components: Filters
> Reporter: Varun Sharma
> Priority: Major
>
> Currently column pagination filter takes (offset, limit) as the parameters.
> It then scans through until offset and then retrieves "limit" number of
> columns.
> A lot of times we can do pagination in the following manner:
> 1) Provide offset=0, limit=50
> 2) Get <last_column_id> obtained and then Provide offset=<last_column_id>,
> limit=50 to get the next set of columns.
> Since we can seek to column qualifier names - this will allow for faster
> pagination using columns and ColumnPaginationFilter (particularly if there
> are millions of columns).
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