| ChainCode | This is the 2 character GDS Chain Code used to identify a specific chain. |
 GDS_Name | Type of GDS for hotel such as Apollo, Amadeus, Sabre, Worldspan etc. |
| GDS_PropertyCode | This is the GDS Property Code used to identify a specific hotel. |
| GDS_PropertyLongName | A property long name per channel. |
| GDS_PropertyShortName | A property short name per channel. |
| GDS_RoomTypeCode | A GDS channel room code. |
| LoadGDSIndicator | This attribute is used in conjunction with the GDS_Name. When true, this indicates rates will be loaded to the GDS specified by the GDS_Name. |