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https://issues.apache.org/jira/browse/HBASE-9832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13834658#comment-13834658
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Anoop Sam John commented on HBASE-9832:
---------------------------------------

Rather than taking the visibility expression in the file as attributes, can we 
add a new column for visibility? Like RK column and TS column. Fix a name for 
the column and that data will be used as ColumnVisibility.
When it is TableOutputFormat (Map alone job) set this visibility to Put 
CellVisibility.
When it is HFileOutputFormat, use the expression and convert to tag and set in 
every KV.

> Add MR support for Visibility labels
> ------------------------------------
>
>                 Key: HBASE-9832
>                 URL: https://issues.apache.org/jira/browse/HBASE-9832
>             Project: HBase
>          Issue Type: Improvement
>          Components: mapreduce
>    Affects Versions: 0.98.0
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>             Fix For: 0.98.0
>
>         Attachments: HBASE-9832.patch, HBASE-9832_1.patch
>
>
> MR needs to support adding the visibility labels through TableOutputFormat 
> and HfileOutPutformat.



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