Postgresql logical replication slots: Are they 'expensive'? Is having

Postgresql logical replication slots: Are they 'expensive'? Is having replication slot postgres A replication slot represents one specific stream of changes coming from a Postgres database and keeps track of how far a consumer has processed replication slot postgres The postgresql_replication_slot resource creates and manages a replication slot on a PostgreSQL server Usage resource postgresql_replication_slot

replication slot postgres One statistics record of pg_stat_replication_slots is created for each logical replication slot described above Only one receiver may

replication slot does not exist This issue occurs in PostgreSQL when a user attempts to create or manage replication slots without the necessary privileges  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