Roman Puchkovskiy created IGNITE-19524:
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Summary: 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
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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