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https://issues.apache.org/jira/browse/PIG-1782?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13013765#comment-13013765
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Bill Graham commented on PIG-1782:
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Ping. Can anyone review this patch please, and possibly even commit? :) I'd
like to get this into Pig 0.9.0 if possible. We've been using it for a while
without issue.
> Add ability to load data by column family in HBaseStorage
> ---------------------------------------------------------
>
> Key: PIG-1782
> URL: https://issues.apache.org/jira/browse/PIG-1782
> Project: Pig
> Issue Type: New Feature
> Environment: Java 6, Mac OS X 10.6
> Reporter: Eric Yang
> Assignee: Bill Graham
> Attachments: PIG-1782_1.patch, PIG_1782_2.patch, PIG_1782_3.patch,
> apply-PIG-1782-patch.sh
>
>
> It would be nice to load all columns in the column family by using short hand
> syntax like:
> {noformat}
> CpuMetrics = load 'hbase://SystemMetrics' USING
> org.apache.pig.backend.hadoop.hbase.HBaseStorage('cpu:','-loadKey');
> {noformat}
> Assuming there are columns cpu: sys.0, cpu:sys.1, cpu:user.0, cpu:user.1, in
> cpu column family.
> CpuMetrics would contain something like:
> {noformat}
> (rowKey, cpu:sys.0, cpu:sys.1, cpu:user.0, cpu:user.1)
> {noformat}
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