Exploring versions of the Postgres logical replication protocol

Exploring versions of the Postgres logical replication protocol replication slot postgres A replication slot represents one specific stream of changes coming from a Postgres database and keeps track of how far a consumer has processed replication slot postgres As mentioned earlier, each subscription receives changes from a replication slot on the remote side Additional table

replication slot postgres Persistent Replication Slots: PostgreSQL uses a concept called “replication slots” for logical replication When you create a replication slot

replication slot does not exist Checking for replication slots Starting from PostgreSQL , it is also necessary and useful to check for leftover replication slots  A PostgreSQL replication slot is a vital feature ensuring the master server retains necessary Write-Ahead Log files, even when replicas