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https://issues.apache.org/jira/browse/HIVE-3617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13875978#comment-13875978
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Ashutosh Chauhan commented on HIVE-3617:
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Patch looks good. I may be confused but won't flip for >= should be <, instead
of <=. Similarly, for <, flip should be >= and so on...
> Predicates pushed down to hbase is not handled properly when constant part is
> shown first
> -----------------------------------------------------------------------------------------
>
> Key: HIVE-3617
> URL: https://issues.apache.org/jira/browse/HIVE-3617
> Project: Hive
> Issue Type: Bug
> Components: HBase Handler
> Reporter: Navis
> Assignee: Navis
> Priority: Minor
> Attachments: HIVE-3617.3.patch.txt
>
>
> Test result could not show the difference because predicates pushed down are
> not removed currently(HIVE-2897). So I added log message(scan.toMap()) and
> checked the output.
> with query
> select * from hbase_ppd_keyrange where key > 8 and key < 21;
> timeRange=[0, 9223372036854775807], batch=-1, startRow=\x00\x00\x00\x08\x00,
> stopRow=\x00\x00\x00\x15, ...
> but with query
> select * from hbase_ppd_keyrange where 8 < key and key < 21;
> timeRange=[0, 9223372036854775807], batch=-1, startRow=,
> stopRow=\x00\x00\x00\x15, ...
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