Physical Replication Mechanisms in PostgreSQL

postgresql replication slot   Dan postgresql replication slot

Replication slots provide an automated way to ensure that the primary does not remove WAL segments until they have been received by all standbys, and that the

When replication slots is enabled, you might end up running out of disk space due to PostgreSQL trying to retain WAL files requested by a replication slot  Allow you to replicate data out of Postgres · Use the write-ahead log as the source of changes · Use logical replication slots to send out

aztec gems slot Replication slots provide an automated way to ensure that the primary does not remove WAL segments until they have been received by all standbys, and that the A replication slot is a feature in PostgreSQL that ensures that the master server will retain the WAL logs that are needed by the replicas