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Posted to notifications@asterixdb.apache.org by "Dmitry Lychagin (JIRA)" <ji...@apache.org> on 2019/01/09 01:17:00 UTC

[jira] [Resolved] (ASTERIXDB-2505) Create optimizer rule that consolidate multiple window operators into one

     [ https://issues.apache.org/jira/browse/ASTERIXDB-2505?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dmitry Lychagin resolved ASTERIXDB-2505.
----------------------------------------
    Resolution: Fixed

> Create optimizer rule that consolidate multiple window operators into one
> -------------------------------------------------------------------------
>
>                 Key: ASTERIXDB-2505
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-2505
>             Project: Apache AsterixDB
>          Issue Type: Improvement
>          Components: COMP - Compiler
>            Reporter: Dmitry Lychagin
>            Assignee: Dmitry Lychagin
>            Priority: Major
>
> Need to create an optimizer rule that consolidate multiple window operators into one if their window specifications are the same. 



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