You’re looking for production-grade Postgres. You need to keep multiple copies of your data around for high-availability. And this data must stay consistent across the copies. You need to handle rolling upgrades of the cluster. You need to handle taking a node out of the cluster for maintenance. You need to handle DDL changes across nodes in the cluster. And we might be getting ahead of ourselves, but you may also need low-latency read replicas or even need to geo-distribute your data while adhering to data governance policies. It’s true you can’t do these tasks in vanilla Postgres. Nor even
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