Replication and Replication Slot Metrics

A replication slot is a PostgreSQL feature which ensures that a stream of changes stored in a WAL log file is replicated to the destination in the correct order

Creating a replication slotCreating a replication slot · Set the maximum WAL size for replication in the Max slot wal keep size setting The

create replication slot Replicate will detect the slot automatically, if the slot does not exist Replicate will create it and then use the slot Or you may use an

create logical replication slot postgres As we saw previously, when we created subscriptions that connected to the standby, it created replication slots on a non-writable standby What