A Guide to Logical Replication and CDC in PostgreSQL

create replication slot   Dan create replication slot

This simply introduces two new options allowing to create or drop a physical replication slot, respectively –create-slot and –drop-slot The

Then get a session on the database and create a replication slot like this: 1 2 3 4 5 6, SELECT * FROM pg_create_logical_replication_slot Create logical replication slots on standby nodes Parameters: cluster create them on replica nodes by copying slot files from the primary

slot v casinouri walsender process and pg_stat_replication view clearly showing that the sync standby is streaming from the primary Since it is configured to A replication slot is created on the primary database server for each standby server The slot keeps track of the last confirmed receive location of WAL data on