[jira] [Updated] (CALCITE-2308) error reuslt in agg.iq when argument to COUNT(DISTINCT) is a GROUP BY column

["godfrey he (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CALCITE-2308?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

godfrey he updated CALCITE-2308:
--------------------------------
    Description: 
 

test in agg.iq:
{code:java}
select count(distinct deptno) as cd, count(*) as c
from "scott".emp
group by cube(deptno);
+----+---+
| CD | C |
+----+---+
|  1 | 3 |
|  1 | 5 |
|  1 | 6 |
|  3 | 3 |
+----+---+
(4 rows){code}
the correct reuslt is: 
{code:java}
+----+---+
| CD | C |
+----+---+
|  1 | 3 |
|  1 | 5 |
|  1 | 6 |
|  3 | 14 |
+----+---+
{code}
 

 

  was:
 

test in agg.iq:
{code:java}
select count(distinct deptno) as cd, count(*) as c
from "scott".emp
group by cube(deptno);
+----+---+
| CD | C |
+----+---+
|  1 | 3 |
|  1 | 5 |
|  1 | 6 |
|  3 | 3 |
+----+---+
(4 rows){code}
the correct reuslt is:

 

 
{code:java}
+----+---+
| CD | C |
+----+---+
|  1 | 3 |
|  1 | 5 |
|  1 | 6 |
|  3 | 14 |
+----+---+
{code}
 

 


> error reuslt in agg.iq when argument to COUNT(DISTINCT) is a GROUP BY column
> ----------------------------------------------------------------------------
>
>                 Key: CALCITE-2308
>                 URL: https://issues.apache.org/jira/browse/CALCITE-2308
>             Project: Calcite
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 1.15.0
>            Reporter: godfrey he
>            Assignee: Julian Hyde
>            Priority: Major
>
>  
> test in agg.iq:
> {code:java}
> select count(distinct deptno) as cd, count(*) as c
> from "scott".emp
> group by cube(deptno);
> +----+---+
> | CD | C |
> +----+---+
> |  1 | 3 |
> |  1 | 5 |
> |  1 | 6 |
> |  3 | 3 |
> +----+---+
> (4 rows){code}
> the correct reuslt is: 
> {code:java}
> +----+---+
> | CD | C |
> +----+---+
> |  1 | 3 |
> |  1 | 5 |
> |  1 | 6 |
> |  3 | 14 |
> +----+---+
> {code}
>  
>  



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