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https://issues.apache.org/jira/browse/HIVE-1643?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13426381#comment-13426381
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bharath v commented on HIVE-1643:
---------------------------------
One way to deal with this is to just create the HBase filters for these
predicates and keep the FilterOperator as it is on the original (whole)
predicate. This saves network IO. Any other suggestions?
> support range scans and non-key columns in HBase filter pushdown
> ----------------------------------------------------------------
>
> Key: HIVE-1643
> URL: https://issues.apache.org/jira/browse/HIVE-1643
> Project: Hive
> Issue Type: Improvement
> Components: HBase Handler
> Affects Versions: 0.9.0
> Reporter: John Sichi
> Assignee: bharath v
> Labels: patch
> Attachments: HIVE-1643.patch, hbase_handler.patch
>
>
> HIVE-1226 added support for WHERE rowkey=3. We would like to support WHERE
> rowkey BETWEEN 10 and 20, as well as predicates on non-rowkeys (plus
> conjunctions etc). Non-rowkey conditions can't be used to filter out entire
> ranges, but they can be used to push the per-row filter processing as far
> down as possible.
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