Physical Replication Mechanisms in PostgreSQL

Capture from PostgreSQL using Logical Replication - HVR 6 postgresql create replication slot You can configure multiple receivers for a replication slot, since the slots are unaware of the state of the receiver Multiple receivers can be postgresql create replication slot The max_replication_slots configuration parameter defines the maximum number of replication slots that can be used to manage database

postgresql replication slot Allow you to replicate data out of Postgres · Use the write-ahead log as the source of changes · Use logical replication slots to send out