Setting Up Cascading Replication in PostgreSQL - Mydbops

Postgres logical replication concepts postgres replication slot The solution is replication slots, a feature provided by Postgres that ensures the primary server only discards WAL records after they have been received by the postgres delete replication slot Cascading replication in PostgreSQL is a database configuration where replicas replicate from other replica servers instead of a primary server,

postgresql drop replication slot In Postgres 16 the replication slots persist after a failover, which is very exciting! Our former standby gets promoted to become the