Logical replication slots

Physical Replication Mechanisms in PostgreSQL postgres create replication slot SELECT * FROM pg_replication_slots to see if any replication slots were accidentally created that might be preventing WAL cleanup · SHOW postgresql replication slot Logical replication of a table typically starts with taking a snapshot of the data on the publisher database and copying that to the subscriber Once that is

postgres replication slot Replication slots are created independently from publications Publications to be used as a filter are specified when fetching changes stream