NestJS + TypeORM: Managing In‑Flight Requests After a Database Restore
Goal: Verify that a NestJS service using TypeORM can resume normal operation after a database backup has been restored without processing requests that were in flight at the moment of the dump. Constraints: The backup is performed externally (e.g., pg_dump) and the application is restarted against the restored instance; TypeORM does not retain knowledge of t