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https://issues.apache.org/jira/browse/CALCITE-3738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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pengzhiwei updated CALCITE-3738:
--------------------------------
    Summary: Missing LogicalSort for insert statement  (was: Missing Order 
logical plan for insert statement)

> Missing LogicalSort for insert statement
> ----------------------------------------
>
>                 Key: CALCITE-3738
>                 URL: https://issues.apache.org/jira/browse/CALCITE-3738
>             Project: Calcite
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 1.19.0
>            Reporter: pengzhiwei
>            Assignee: pengzhiwei
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 1.5h
>  Remaining Estimate: 0h
>
> The following sql statement generates a wrong logical plan which missing the 
> LogicalSort :
> {code:java}
> insert into t select id*10,name from users order by name;{code}
> the plan is :
> {code:java}
> LogicalTableModify(table=[[t]], operation=[INSERT], flattened=[false])
>   LogicalProject(id=[*($0, 10)], name=[$1])
>     LogicalTableScan(table=[[users]])
> {code}
> This issue is introduced by the issue 
> https://issues.apache.org/jira/browse/CALCITE-2978 
> which removes the sort by in sub-query.However the query in insert statement 
> is not a sub-query.



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