Logical replication slots

The replication slot basically tells Postgres not to recycle or remove any WAL files that could ultimately prevent it from catching up with the

Take Away The morale of the story? Don't leave your replication slots unattended! There shouldn't be any slots which are inactive for too long

replication slot does not exist Replication slots were introduced with PostgreSQL and are designed to ensure that any standby connected to the primary using a replication slot will always

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