[KYLIN-5355] Support constant aggregate on a table

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.0-alpha
• Fix Version/s: 5.0-alpha
• Component/s: Query Engine
• Assignee: pengfei.zhan
• Reporter: pengfei.zhan
• Created: 07/Dec/22 15:43
• Updated: 16/Dec/22 07:10
• Resolved: 16/Dec/22 07:10

Description

At present, KYLIN supports some constant aggregate as below.

select sum(1), min(1), max(1);

However, this kind of constant aggregate as below doesn't support query by model.

select sum(1), min(1), max(1) from table;