What is Replication slots in PostgreSQL Streaming

What is Replication slots in PostgreSQL Streaming replication slot postgres Learn how to use replication slots with PostgreSQL's streaming physical replication We also discuss their benefits and disadvantages replication slot postgres Replication slots for High Availability A replication slot exists solely on the instance that created it, and PostgreSQL does not replicate it on the standby

replication slot postgres Answer If you do not see the replication slot under the slot_name column then the slot does not exist There are two potential reasons for this: If you do

replication slot already exists Replicate to another Postgres database using Logical Replication ; 1 CREATE SUBSCRIPTION example_sub ; 2 CONNECTION 'host=  HVR uses the following naming convention for these replication slots: hvr_hub_channel_location For example: hvr_myhub_mychn_myloc This should allow multi