{"id":"rds-same-region-replication-no-data-transfer-charge","text":"RDS same-Region read replica replication incurs no data transfer charges; cross-Region replication does.","truth_value":"IN","source":"entries/2026/03/08/rds-read-replicas.md","source_url":"","source_hash":"8ac155310bbf644f","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"rds-same-region-replication-no-data-transfer-charge","truth_value":"IN","reason":"premise"}]}}