You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@drill.apache.org by "Volodymyr Vysotskyi (JIRA)" <ji...@apache.org> on 2018/01/19 09:39:00 UTC
[jira] [Resolved] (DRILL-5768) Drill planer should not allow select
* with group by clause
[ https://issues.apache.org/jira/browse/DRILL-5768?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Volodymyr Vysotskyi resolved DRILL-5768.
----------------------------------------
Resolution: Fixed
Fix Version/s: 1.13.0
> Drill planer should not allow select * with group by clause
> -----------------------------------------------------------
>
> Key: DRILL-5768
> URL: https://issues.apache.org/jira/browse/DRILL-5768
> Project: Apache Drill
> Issue Type: Bug
> Affects Versions: 1.11.0
> Reporter: Jinfeng Ni
> Assignee: Roman Kulyk
> Priority: Major
> Fix For: 1.13.0
>
>
> The following query should not be allowed in Drill planner.
> {code}
> select * from cp.`tpch/nation.parquet` group by n_regionkey;
> +----+
> | * |
> +----+
> | 0 |
> | 1 |
> | 4 |
> | 3 |
> | 2 |
> +----+
> {code}
> However, Drill allow such query to run and even worse the result is incorrect. It would make sense that we block such type of query.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)