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https://issues.apache.org/jira/browse/PHOENIX-4913?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16622858#comment-16622858
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Bin Shi commented on PHOENIX-4913:
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We agree to open this Jira to track the issue "UPDATE STATISTICS should run raw
scan to collect the deleted rows" and prioritize this work item with all the
other work items for Stats including freshness SLA, accuracy, resiliency and
performance, etc.
> UPDATE STATISTICS should run raw scan to collect the deleted rows
> -----------------------------------------------------------------
>
> Key: PHOENIX-4913
> URL: https://issues.apache.org/jira/browse/PHOENIX-4913
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 5.0.0
> Reporter: Bin Shi
> Assignee: Bin Shi
> Priority: Major
>
> In order to truly measure the size of data when calculating guide posts,
> UPDATE STATISTIC should run raw scan to take into account all versions of
> cells.
> For the deleted rows, they will contribute to estimated size of guide post
> but it has no contribution to the count of rows of guide post.
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