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by levkk
111 days ago
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1. Yup, we support online resharding, so you don't need to deploy this until you have to. 2. That's right, we broadcast the DDL to all shards in the configuration. If two-phase commit [1] is enabled, you have a strong guarantee that this operation will be atomic. The broadcast is done in parallel, so this is fast. [1]: https://docs.pgdog.dev/features/sharding/2pc/ |
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