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Create and resize external Vitess keyspaces

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PlanetScale·Sep 18, 2026, 09:00 PMFeatureAI-assisted summary

Summary

Added support for creating external Vitess keyspaces by attaching existing MySQL databases to a production branch
PlanetScale runs an external tablet, allowing queries against the source without importing data
Enables resizing of external keyspaces directly within Vitess

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Official source Last checked Sep 20, 2026, 7:03 AM

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