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https://issues.apache.org/jira/browse/KUDU-1647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15805991#comment-15805991
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Dan Burkert commented on KUDU-1647:
-----------------------------------
[~honghaijie] implemented this for the C++ side in
https://gerrit.cloudera.org/#/c/5360/. Once those improvements have been
ported over to the Java version we can close out this issue.
> Improve range partition pruning and primary-key bound optimization with
> upper-bound range predicates on discrete typed columns
> ------------------------------------------------------------------------------------------------------------------------------
>
> Key: KUDU-1647
> URL: https://issues.apache.org/jira/browse/KUDU-1647
> Project: Kudu
> Issue Type: Sub-task
> Components: client, tablet
> Reporter: Dan Burkert
>
> We currently stop pushing predicates into the upper bound range partition key
> and pushing predicates into upper-bound primary key when a range predicate is
> encountered. I _think_ (although we should probably think harder about
> this), that predicates could continue to be pushed if the exclusive range
> predicate value is decremented to make an inclusive upper bound predicate.
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