Why You Should Use Replication Slots in PostgreSQL

Data To Go: Postgres Logical Replication postgres create logical replication slot By themselves, replication slots occupy very little disk space They just store tiny bit of metadata, including a pointer to a position in WAL postgresql replication slot To configure replication slots, the Rivery user must be granted the REPLICATION role If the server does not already have a REPLICATION role, it can be created

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