Documentation: 16: CREATE SUBSCRIPTION

Documentation: 16: CREATE SUBSCRIPTION create logical replication slot postgres This creates a replication slot on a master database under the hood and starts listening to updates and commit them to the same tables on a create replication slot Creating a logical replication slot Page 7 7 ○ Built-in core Copy logical slots to replicas with Postgres restart a Fsync files

create replication slot # add to on all nodes # include enough information in WAL for logical decoding wal_level ; logical # we need at least one replication slot, but

create replication slot postgres Replication slots for High Availability A replication slot exists solely on the instance that created it, and PostgreSQL does not replicate it on the standby Replication slots were introduced with PostgreSQL and are designed to ensure that any standby connected to the primary using a replication slot will always