Application of replication slots in PostgreSQL

Inside logical replication in PostgreSQL: How it works postgresql drop replication slot The root of the problem is that the Logical Replication Slot which exists on the primary is not available in a physical standby Meanwhile, postgresql create replication slot Optional parameter that when yes specifies that the LSN for this replication slot be reserved immediately, otherwise the default, no , specifies that the

postgresql drop replication slot Note: The following commands check whether there are any inactive replication slots, determine the respective sizes of the slots, and then drop the slots, if