Documentation: 16: Streaming Replication Protocol

PostgreSQL Logical Replication Gotchas drop replication slot postgres postgrespostgres > What should be wrong? Could you help me? To replication slot '192_168_8_137' failed You may need to create drop slot safe pg_drop_replication_slot() is a system function for removing a physical or logical replication slot pg_drop_replication_slot() was added in PostgreSQL

drop replication slot DROP PUBLICATION removes an existing publication from the database A publication can only be dropped by its owner or a superuser Parameters IF EXISTS