[jira] [Updated] (CALCITE-4008) Implement Code generation for EnumerableSortedAggregate

["Rui Wang (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CALCITE-4008?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rui Wang updated CALCITE-4008:
------------------------------
    Fix Version/s: 1.24.0

> Implement Code generation for EnumerableSortedAggregate
> -------------------------------------------------------
>
>                 Key: CALCITE-4008
>                 URL: https://issues.apache.org/jira/browse/CALCITE-4008
>             Project: Calcite
>          Issue Type: Improvement
>          Components: core
>            Reporter: Haisheng Yuan
>            Assignee: Rui Wang
>            Priority: Minor
>             Fix For: 1.24.0
>
>          Time Spent: 40m
>  Remaining Estimate: 0h
>
> EnumerableSortedAggregate is added in 1.23.0, but doesn't implement code generation. It would be nice if we can add code generation for it, so that more efficient plan can be generated and used for some queries, e.g.
> {code:java}
> select foo.a, max(b) from
>    foo join bar on foo.a=bar.a 
>    group by a order by a desc;
> {code}



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