A Guide to Logical Replication and CDC in PostgreSQL

Logical decoding is the official name of PostgreSQL's log-based CDC Logical decoding uses the content of the PostgreSQL

Behind the scenes, PeerDB relies on this feature to enable CDC replication from Postgres Read Replicas Postgres logical decoding and wants

postgresql cdc logical replication CDC source connector for Postgres, which is based on Debezium) If you use a logical decoding plug-in which supports logical replication

postgresql cdc logical replication Our examples below, therefore, use logical replication stream mode pgoutput This is built into PostgreSQL 10+ Users of earlier versions can