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Posted to issues@ignite.apache.org by "Dmitry Pavlov (Jira)" <ji...@apache.org> on 2026/03/10 08:14:00 UTC

[jira] [Updated] (IGNITE-27976) Support OVER clause with unbounded frame

     [ https://issues.apache.org/jira/browse/IGNITE-27976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmitry Pavlov updated IGNITE-27976:
-----------------------------------
    Labels: ignite-2 ise  (was: ignite-2)

> Support OVER clause with unbounded frame
> ----------------------------------------
>
>                 Key: IGNITE-27976
>                 URL: https://issues.apache.org/jira/browse/IGNITE-27976
>             Project: Ignite
>          Issue Type: Improvement
>            Reporter: Vladislav Pyatkov
>            Assignee: Vladislav Pyatkov
>            Priority: Major
>              Labels: ignite-2, ise
>          Time Spent: 3h
>  Remaining Estimate: 0h
>
> h3. Motivation
> Ignite has to support the window function, but the whole patch can take a lot of effort. However, a part of the queries that has OVER clause we can support relatively easily.
> We can start the implementation from parsing OVER clause in SQL. 
> h3. Definition of done
> Support queries with OVER clause and unbounded frame.



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