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https://issues.apache.org/jira/browse/PHOENIX-2712?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15160152#comment-15160152
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James Taylor commented on PHOENIX-2712:
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FYI, stats are only cached for physical tables by design, but during query
compilation, the physical table is loaded into the cache as well so stats
should be easily accessible.
> Stats doesn't work for multi-tenant view indexes
> ------------------------------------------------
>
> Key: PHOENIX-2712
> URL: https://issues.apache.org/jira/browse/PHOENIX-2712
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.7.0
> Reporter: Maryann Xue
> Assignee: Maryann Xue
>
> Looks like there are two problems:
> 1) When we do getTable(), we do not retrieve stats if tenantId != null.
> 2) When we do updateStatistics(), we clear cache based on the table's
> physical name. For multi-tenant view indexes, the physical table name is
> totally unrelated to the logical index table name. We need to do clearCache
> for the logical table name + tenantId as well.
> Not sure why, but my test cases used to pass without any fix to the second
> problem, but after my latest sync with master, they don't work any more
> unless I apply a fix for the second problem.
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