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From "Aman Sinha (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-3057) A query that used to work before now fails in the optimizer
Date Wed, 13 May 2015 18:39:02 GMT

    [ https://issues.apache.org/jira/browse/DRILL-3057?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14542397#comment-14542397
] 

Aman Sinha commented on DRILL-3057:
-----------------------------------

The query is illegal.  Aggregates are not allowed in the group-by clause so I am not sure
how this could have worked before.  

> A query that used to work before now fails in the optimizer
> -----------------------------------------------------------
>
>                 Key: DRILL-3057
>                 URL: https://issues.apache.org/jira/browse/DRILL-3057
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Query Planning & Optimization
>    Affects Versions: 1.0.0
>            Reporter: Krystal
>            Assignee: Jinfeng Ni
>         Attachments: drill3057.log
>
>
> git.commit.id.abbrev=71fe8f0
> The following query used to work before now fails:
> 0: jdbc:drill:schema=local.default> select ss_ticket_number, count(*) counts from
`dfs.drillTestDirTpcdsImpalaSF1`.store_sales group by ss_ticket_number,counts order by ss_ticket_number;
> Error: SYSTEM ERROR: java.lang.AssertionError: RecordType(ANY ss_ticket_number, ANY counts,
BIGINT counts, ANY E_X_P_R_H_A_S_H_F_I_E_L_D)



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