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Posted to issues@calcite.apache.org by "duan xiong (Jira)" <ji...@apache.org> on 2021/06/29 07:39:00 UTC
[jira] [Commented] (CALCITE-4661) Add MODE aggregate function
[ https://issues.apache.org/jira/browse/CALCITE-4661?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17371194#comment-17371194 ]
duan xiong commented on CALCITE-4661:
-------------------------------------
[https://github.com/NobiGo/calcite/tree/CALCITE-4661] This branch is implementing in the MODE function. If no serious problem, I will prepare PR.
> Add MODE aggregate function
> ---------------------------
>
> Key: CALCITE-4661
> URL: https://issues.apache.org/jira/browse/CALCITE-4661
> Project: Calcite
> Issue Type: Improvement
> Components: core
> Reporter: duan xiong
> Assignee: duan xiong
> Priority: Major
>
> Add MODE functions in the operator table which returns the most frequent input value (arbitrarily choosing the first one if there are multiple equally-frequent results)
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