IDType| Description |
| An identifier used to uniquely reference an object in a system (e.g. an airline reservation reference, customer profile reference, booking confirmation number, or a reference to a previous availability quote). |
| Type : UniqueID_Type |
| Definition |
| May be used to return the unique id from the request message. (Defined in file OTA_CommonTypes.xsd , or a file it imports) |
| Elements | |||
| CompanyName | Identifies the company that is associated with the UniqueID.Identifies a company by name. | ||
| TPA_Extensions | A placeholder in the schema to allow for additional elements and attributes to be included per Trading Partner Agreement (TPA).Allows extensions to be added to the OpenTravel specification per trading partner agreement. | ||
| Attributes | |||
| Attribute Group : UniqueID_Group | |||
| ID | A unique identifying value assigned by the creating system. The ID attribute may be used to reference a primary-key value within a database or in a particular implementation. | ||
| ID_Context | Used to identify the source of the identifier (e.g., IATA, ABTA). | ||
| Instance | The identification of a record as it exists at a point in time. An instance is used in update messages where the sender must assure the server that the update sent refers to the most recent modification level of the object being updated. | ||
| Type | A reference to the type of object defined by the UniqueID element. Refer to OpenTravel Code List Unique ID Type (UIT). | ||
| URL | URL that identifies the location associated with the record identified by the UniqueID. | ||