Configure a source PostgreSQL database

postgresql create replication slot   Dan postgresql replication slot

Setting slot_name to NONE means there will be no replication slot associated with the subscription Such subscriptions must also have both enabled and

Replication slots are created independently from publications Publications to be used as a filter are specified when fetching changes stream  To ensure that WAL segments are not discarded before being sent to all consumers, PostgreSQL uses logical replication slots to track which data was sent to

zian slot 888 How to setup PostgreSQL Streaming Replication with Replication Slots on Debian 10 · Step 1: Installing PostgreSQL · Step 2: Initial Configuration · Step 3: Master Replication allows a client to receive a continuous stream of updates from a PostgreSQL database, providing a near-realtime view of all changes as they occur