The Wonders of Postgres Logical Decoding Messages

Create a logical replication slot⁠ ​ · In Control Panel, go to Cloud Platform → Databases · Open the cluster page → Databases tab · Open the

extended means that max_wal_size is exceeded but the files are still retained, either by the replication slot or by wal_keep_size unreserved means that the

replication slot does not exist Each replication slot has a name, which can contain lower-case letters, numbers, and the underscore character Existing replication slots and their state can be

replication slot is active for pid In the context of logical replication, a slot represents a stream of changes that can be replayed to a client in the order they were made on the origin server