Physical Replication Mechanisms in PostgreSQL

website postgresql replication slot Learn how to use replication slots with PostgreSQL's streaming physical replication We also discuss their benefits and disadvantages postgresql drop replication slot HVR uses the following naming convention for these replication slots: hvr_hub_channel_location For example: hvr_myhub_mychn_myloc This should allow multi

postgresql replication slot In Postgres 16 the replication slots persist after a failover, which is very exciting! Our former standby gets promoted to become the  Reviving lost replication slots Hi, A replication slot can be lost when a subscriber is not able to catch up with the load on the primary and the WAL to  In the context of logical replication, a slot represents a stream of changes that can be replayed to a client in the order they were made on the origin server

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