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https://issues.apache.org/jira/browse/PHOENIX-6767?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17604865#comment-17604865
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ASF GitHub Bot commented on PHOENIX-6767:
-----------------------------------------
chrajeshbabu commented on PR #1493:
URL: https://github.com/apache/phoenix/pull/1493#issuecomment-1247076526
> @chrajeshbabu - looks like there are test failures in
PhoenixTableLevelMetricsIT
> Traversing through all the guideposts to prepare parallel scans is not
> required for salted tables when the query is point lookup
> --------------------------------------------------------------------------------------------------------------------------------
>
> Key: PHOENIX-6767
> URL: https://issues.apache.org/jira/browse/PHOENIX-6767
> Project: Phoenix
> Issue Type: Improvement
> Reporter: Rajeshbabu Chintaguntla
> Assignee: Rajeshbabu Chintaguntla
> Priority: Major
> Fix For: 5.2.0
>
>
> Currently even when the query is point lookup on salted table we are
> traversing through region boundaries or guideposts to create parallel scans
> which is not required and adding overhead to point lookup queries even we
> know the exact region or guide post need to be scanned to find the results.
> When the guide posts are high or number of regions are high leading higher
> latencies for point lookup query.
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