postgressrcbackendreplication at master

Application of replication slots in PostgreSQL Replication slots in PostgreSQL are a mechanism for streaming physical and logical replication

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 replication slots will prevent the server from starting Also, wal_level must be set to replica or higher to allow replication slots to be used Note that

replication slot is active for pid If the primary ApsaraDB RDS for PostgreSQL instance of your database system fails, this feature can synchronize all logical replication slots to