PostgreSQL Replication Slots

To turn on logical replication for a newly created RDS for PostgreSQL DB instance

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

postgres create replication slot PostgreSQL 10 came with the welcome addition of the logical replication feature This provides a more flexible and easier means to replicate

postgres create logical replication slot The max_replication_slots configuration parameter defines the maximum number of replication slots that can be used to manage database