Add or remove replication slots from a PostgreSQL database

Troubleshoot a PostgreSQL AWS DMS task with used replication slots create replication slot Replication slots provide an automated way to ensure that the master does not remove WAL segments until they have been received by all create logical replication slot postgres Each subscription will receive changes via one replication slot Additional replication slots may be required for the initial data

create your own slot machine online free The function pg_create_physical_replication_slot is used to create a physical replication slot This command has to be run in the master node