Use logical replication for tables in RDS for PostgreSQL

1 Replication Slot: A replication slot on the primary server is what reads changes from the WAL and passes it to the output plugin to be

pg_stat_replication_slots: This is another PostgreSQL system view that provides information about the replication slots, including the replication lag You

replication slot is active for pid The max_replication_slots configuration parameter defines the maximum number of replication slots that can be used to manage database

replication slot does not exist In Postgres 16 the replication slots persist after a failover, which is very exciting! Our former standby gets promoted to become the