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https://issues.apache.org/jira/browse/KYLIN-5355?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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pengfei.zhan updated KYLIN-5355:
--------------------------------
Description:
At present, KYLIN supports some constant aggregate as below both by model and
push down to spark.
{code:java}
select sum(1), min(1), max(1);
{code}
However, this kind of constant aggregate as below doesn't support query by
model.
{code:java}
select sum(1), min(1), max(1) from table;
{code}
> Support constant aggregate on a table
> -------------------------------------
>
> Key: KYLIN-5355
> URL: https://issues.apache.org/jira/browse/KYLIN-5355
> Project: Kylin
> Issue Type: Improvement
> Components: Query Engine
> Affects Versions: 5.0-alpha
> Reporter: pengfei.zhan
> Assignee: pengfei.zhan
> Priority: Major
> Fix For: 5.0-alpha
>
>
> At present, KYLIN supports some constant aggregate as below both by model and
> push down to spark.
> {code:java}
> select sum(1), min(1), max(1);
> {code}
> However, this kind of constant aggregate as below doesn't support query by
> model.
> {code:java}
> select sum(1), min(1), max(1) from table;
> {code}
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