Managing replication slots
Managing replication slots
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
Let's say for instance you have a replication user called replication , created WITH REPLICATION , the role doesn't actually have permissions to pg_create_logical_replication_slot() is a system function for creating a logical replication slot pg_create_logical_replication_slot() was added in PostgreSQL
el dorado slot free play Logical replication of a table typically starts with taking a snapshot of the data on the publisher database and copying that to the subscriber Once that is How it works When a logical replication slot is created, Postgres creates a snapshot of the current state of the database and records the consistent point
