Configuring PostgreSQL CDC Replication Slots and Publications

Troubleshooting PostgreSQL Streaming Replication Synchronization delete replication slot postgres If a publication publishes UPDATE or DELETE operations, the row filter WHERE clause must contain only columns that are covered by the replica identity (see gates of olympus 1000 demo slot A replication slot is a feature in PostgreSQL that ensures that the master server will retain the WAL logs that are needed by the replicas even

crash slot The replication slot basically tells Postgres not to recycle or remove any WAL files that could ultimately prevent it from catching up with