Five tips on Postgres logical decoding

pg_create_logical_replication_slot() is a system function for creating a logical replication slot pg_create_logical_replication_slot() was added in PostgreSQL

Replication slots were introduced with PostgreSQL and are designed to ensure that any standby connected to the primary using a replication slot will always

postgresql replication slot A replication slot exists solely on the instance that created it, and PostgreSQL does not replicate it on the standby servers As a result, after a failover or

postgres replication slot Logical Replication Slot Failover feature of ApsaraDB RDS for PostgreSQL The logical replication slots that are created in the primary