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Aman Sinha commented on DRILL-791:
----------------------------------
I have a fix for this that I am testing.
> Using two aggregate functions in a query causes wrong results.
> --------------------------------------------------------------
>
> Key: DRILL-791
> URL: https://issues.apache.org/jira/browse/DRILL-791
> Project: Apache Drill
> Issue Type: Bug
> Reporter: Mehant Baid
> Assignee: Aman Sinha
>
> select min(employee_id), max(employee_id) from cp.`employee.json`;
> +------------+------------+
> | EXPR$0 | EXPR$1 |
> +------------+------------+
> | 1 | 1 |
> +------------+------------+
> In the above query we return the same result for both Min and Max. This seems to be related
to multi phase aggregate not picking the correct ordinal.
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