Application of replication slots in PostgreSQL

Postgres Replication Slot WAL Size How to re-start it from last point replication slot Physical replication slots are an important new feature of PostgreSQL The idea is that a client can create a replication slot to make sure that the server replication slot postgres A replication slot has an identifier that is unique across all databases in a PostgreSQL cluster Slots persist independently of the connection using them and

replication slot already exists ○ requires the replication slot Streaming replication Page 4 4 ○ wal_level = logical # default value is replica ○ max_wal_senders = 10