Replication Slot in Postgres

Replication Slot in Postgres start replication slot postgres pg_create_physical_replication_slot() is a system function for creating a physical replication slot pg_create_physical_replication_slot() was added in start replication slot postgres To initiate streaming replication, the frontend sends the replication parameter in the startup message A Boolean value of true tells the

start replication slot postgres This parameter can only be set at server start Setting it to a lower value than the number of currently existing replication slots will prevent the server from

start slot start consuming it and moving the cursor set in the replication slot forward Putting it all together With the WAL sorted, we're able to Replication slots are marked as 'inactive' when the replication client connected to the slot disconnects Inactive replication slots cause WAL files to be