A Guide to Logical Replication and CDC in PostgreSQL

Publication slots configuration involves using the Create Replication Slot command in PostgreSQL to establish a slot dedicated to publishing data This

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

postgresql create replication slot A replication slot has an identifier that is unique across all databases in a PostgreSQL cluster Slots persist independently of the connection using them and

postgresql drop replication slot Starting from PostgreSQL , it is also necessary and useful to check for leftover replication slots The core issue is that if somebody forgets to drop a