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https://issues.apache.org/jira/browse/HIVE-11609?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14739549#comment-14739549
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Ashutosh Chauhan commented on HIVE-11609:
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In one of .q tests, following line is removed :
filterExpr: ((key.col1 = '238') and (key.col2 = '1238')) (type: boolean)
which indicates filter was not pushed to TableScanOp. Is that expected ?
> Capability to add a filter to hbase scan via composite key doesn't work
> -----------------------------------------------------------------------
>
> Key: HIVE-11609
> URL: https://issues.apache.org/jira/browse/HIVE-11609
> Project: Hive
> Issue Type: Bug
> Components: HBase Handler
> Reporter: Swarnim Kulkarni
> Assignee: Swarnim Kulkarni
> Attachments: HIVE-11609.1.patch.txt, HIVE-11609.2.patch.txt
>
>
> It seems like the capability to add filter to an hbase scan which was added
> as part of HIVE-6411 doesn't work. This is primarily because in the
> HiveHBaseInputFormat, the filter is added in the getsplits instead of
> getrecordreader. This works fine for start and stop keys but not for filter
> because a filter is respected only when an actual scan is performed. This is
> also related to the initial refactoring that was done as part of HIVE-3420.
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