Documentation: 16: Logical Decoding Concepts

PostgreSQL Logical Replication postgres create logical replication slot The following examples shows how logical decoding is controlled over the streaming replication protocol, using the program pg_recvlogical included in the postgres replication slot A replication slot exists solely on the instance that created it, and PostgreSQL does not replicate it on the standby servers As a result, after a failover or

postgresql replication slot In a logical replication scheme, high-level write operations are streamed from a master database server into one or more replica database