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https://issues.apache.org/jira/browse/KYLIN-3217?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yifei Wu updated KYLIN-3217:
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Description: DemensionAsMeaures is a way to get the SQL query's result
directly through making use of Calcite, when several special measures cannot be
matched with the pre-calculated cube. But it should only support the Max and
Min when selected from the fact table, because the data in cubes has been
aggregated so as to inaccurate results. (was: DemensionAsMeaures is a way to
get the SQL query's result directly through making use of Calcite, when several
special measures cannot be matched with the pre-calculated cube. But it should
only support the Max and Min because the data in cubes has been aggregated so
as to unaccurate result.)
> Dimension As Measures should only support Max and Min when the first table in
> select SQL is fact table
> ------------------------------------------------------------------------------------------------------
>
> Key: KYLIN-3217
> URL: https://issues.apache.org/jira/browse/KYLIN-3217
> Project: Kylin
> Issue Type: Bug
> Reporter: Yifei Wu
> Assignee: Yifei Wu
> Priority: Minor
>
> DemensionAsMeaures is a way to get the SQL query's result directly through
> making use of Calcite, when several special measures cannot be matched with
> the pre-calculated cube. But it should only support the Max and Min when
> selected from the fact table, because the data in cubes has been aggregated
> so as to inaccurate results.
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