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Posted to issues@ignite.apache.org by "Maksim Zhuravkov (Jira)" <ji...@apache.org> on 2023/09/15 08:32:00 UTC

[jira] [Assigned] (IGNITE-20020) Sql. Support system views in planner

     [ https://issues.apache.org/jira/browse/IGNITE-20020?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Maksim Zhuravkov reassigned IGNITE-20020:
-----------------------------------------

    Assignee: Maksim Zhuravkov

> Sql. Support system views in planner
> ------------------------------------
>
>                 Key: IGNITE-20020
>                 URL: https://issues.apache.org/jira/browse/IGNITE-20020
>             Project: Ignite
>          Issue Type: Improvement
>          Components: sql
>            Reporter: Konstantin Orlov
>            Assignee: Maksim Zhuravkov
>            Priority: Major
>              Labels: ignite-3
>
> First part of integration system views with sql engine is a support them in planner. 
> A few things to keep in mind:
> * system views are not updatable -- attempt to execute DML over system view must result in validation error.
> * cluster views and node views have different distribution function -- every type of view must be covered with decent set of tests, including tests on colocation-related algorithms



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