Set up logical replication and decoding

A physical replication slot prevents a source DB instance from removing WAL data before it's consumed by all read replicas Each read replica has its own

SELECT pg_drop_replication_slot FROM pg_replication_slots WHERE slot_name IN ; The replication slots can

postgresql replication slot You can list all available replication slots and their details using the pg_replication_slots view SELECT * FROM pg_replication_slots;

postgresql drop replication slot How do I view and delete replication slots?,ApsaraDB RDS:ApsaraDB RDS for PostgreSQL allows you to view and delete replication slots in the