属性

数据类型ID

必须?Optional

Codes (5)

• FLFlight number restriction may apply
• RBMissing or incorrect reservations booking designator (RBD)
• REBooking/ticketing conditions may apply
• ROUser specified reservations booking designator (RBD) has been overridden
• SROther sales restrictions (e.g.: passenger, point of sale, etc.)