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https://issues.apache.org/jira/browse/IGNITE-19524?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Roman Puchkovskiy reassigned IGNITE-19524:
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Assignee: Roman Puchkovskiy
> Switch table and index IDs from UUIDs to integers
> -------------------------------------------------
>
> Key: IGNITE-19524
> URL: https://issues.apache.org/jira/browse/IGNITE-19524
> Project: Ignite
> Issue Type: Improvement
> Reporter: Roman Puchkovskiy
> Assignee: Roman Puchkovskiy
> Priority: Major
> Labels: ignite-3
> Fix For: 3.0.0-beta2
>
>
> Currently, tables' and indices' IDs are UUIDs. CatalogService is going to
> require them to be integers.
> Actually, tables currently already have an alternative intId generated
> centrally. We can do the same for main IDs and remove the intId.
> It makes sense to generate IDs of all objects (tables/indeces/distribution
> zones/etc) in the same namespace: that is, if there is a table with ID=123,
> no other object can have its ID=123.
> It's not clear yet whether the type should be int or long.
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